fix: do not override env variable with default if defined

- Allow to run semantic-release (via API) from anywhere passing the current working directory.
- Allows to simplify the tests and to run them in parallel in both the core and plugins.

SUMMARY.md

@@ -1,9 +1,5 @@
 # Summary
 
-## About
-- [Highlights](README.md#highlights)
-- [How does it work?](README.md#how-does-it-work)
-
 ## Usage
 - [Installation](docs/usage/installation.md#installation)
 - [CI Configuration](docs/usage/ci-configuration.md#ci-configuration)
@@ -21,18 +17,16 @@
 	- [Travis CI](docs/recipes/travis.md)
 	- [Travis CI with build stages](docs/recipes/travis-build-stages.md)
 	- [GitLab CI](docs/recipes/gitlab-ci.md)
+- [Git hosted services](docs/recipes/README.md)
+	- [Git authentication with SSH keys](docs/recipes/git-auth-ssh-keys.md)
 - [Package managers and languages](docs/recipes/README.md)
 
 ## Developer guide
 - [Plugin](docs/developer-guide/plugin.md)
 - [Shareable configuration](docs/developer-guide/shareable-configuration.md)
 
-## Resources
-- [Videos](docs/resources.md#videos)
-- [Articles](docs/resources.md#articles)
-- [Tutorials](docs/resources.md#tutorials)
-
 ## Support
+- [Resources](docs/support/resources.md)
 - [Frequently Asked Questions](docs/support/FAQ.md)
 - [Troubleshooting](docs/support/troubleshooting.md)
 - [Node version requirement](docs/support/node-version.md)

bin/semantic-release.js

@@ -37,6 +37,10 @@ execa
   });
 
 // Node 8+ from this point on
-require('../cli')().catch(() => {
-  process.exitCode = 1;
-});
+require('../cli')()
+  .then(exitCode => {
+    process.exitCode = exitCode;
+  })
+  .catch(() => {
+    process.exitCode = 1;
+  });

book.json

@@ -1,8 +0,0 @@
-{
-    "plugins" : ["github", "anchors"],
-    "pluginsConfig": {
-      "github": {
-          "url": "https://github.com/semantic-release/semantic-release"
-      }
-    }
-}

cli.js

@@ -1,4 +1,4 @@
-const {pickBy, isUndefined} = require('lodash');
+const {argv} = require('process');
 
 const stringList = {
   type: 'string',
@@ -13,6 +13,7 @@ module.exports = async () => {
   const cli = require('yargs')
     .command('$0', 'Run automated package publishing', yargs => {
       yargs.demandCommand(0, 0).usage(`Run automated package publishing
+
 Usage:
   semantic-release [options] [plugins]`);
     })
@@ -20,7 +21,7 @@ Usage:
     .option('r', {alias: 'repository-url', describe: 'Git repository URL', type: 'string', group: 'Options'})
     .option('t', {alias: 'tag-format', describe: 'Git tag format', type: 'string', group: 'Options'})
     .option('e', {alias: 'extends', describe: 'Shareable configurations', ...stringList, group: 'Options'})
-    .option('ci', {describe: 'Toggle CI verifications', default: undefined, type: 'boolean', group: 'Options'})
+    .option('ci', {describe: 'Toggle CI verifications', type: 'boolean', group: 'Options'})
     .option('verify-conditions', {...stringList, group: 'Plugins'})
     .option('analyze-commits', {type: 'string', group: 'Plugins'})
     .option('verify-release', {...stringList, group: 'Plugins'})
@@ -29,20 +30,18 @@ Usage:
     .option('publish', {...stringList, group: 'Plugins'})
     .option('success', {...stringList, group: 'Plugins'})
     .option('fail', {...stringList, group: 'Plugins'})
-    .option('debug', {describe: 'Output debugging information', default: undefined, type: 'boolean', group: 'Options'})
-    .option('d', {alias: 'dry-run', describe: 'Skip publishing', default: undefined, type: 'boolean', group: 'Options'})
-    .option('h', {alias: 'help', default: undefined, group: 'Options'})
-    .option('v', {alias: 'version', default: undefined, group: 'Options'})
+    .option('debug', {describe: 'Output debugging information', type: 'boolean', group: 'Options'})
+    .option('d', {alias: 'dry-run', describe: 'Skip publishing', type: 'boolean', group: 'Options'})
+    .option('h', {alias: 'help', group: 'Options'})
+    .option('v', {alias: 'version', group: 'Options'})
     .strict(false)
     .exitProcess(false);
 
   try {
-    // Remove option with undefined values, as yargs sets non defined options as `undefined`
-    const {help, version, ...opts} = pickBy(cli.argv, value => !isUndefined(value));
+    const {help, version, ...opts} = cli.parse(argv.slice(2));
 
     if (Boolean(help) || Boolean(version)) {
-      process.exitCode = 0;
-      return;
+      return 0;
     }
 
     // Set the `noCi` options as yargs sets the `ci` options instead (because arg starts with `--no`)
@@ -54,13 +53,12 @@ Usage:
       // Debug must be enabled before other requires in order to work
       require('debug').enable('semantic-release:*');
     }
-
     await require('.')(opts);
-    process.exitCode = 0;
+    return 0;
   } catch (err) {
     if (err.name !== 'YError') {
       console.error(err);
     }
-    process.exitCode = 1;
+    return 1;
   }
 };

docs/README.md

@@ -4,5 +4,4 @@
 - [Extending](extending/README.md)- Extending **semantic-release** with plugins and shareable configurations
 - [Recipes](recipes/README.md) - Community written recipes for common **semantic-release** use-cases
 - [Developer Guide](developer-guide/README.md) - The essentials of writing a **semantic-release** plugin or shareable configurations
-- [Resources](resources.md) - Videos, articles and tutorials
 - [Support](support/README.md) - FAQ and troubleshooting

docs/recipes/circleci-workflows.md

@@ -59,7 +59,7 @@ A `package.json` is required only for [local](../usage/installation.md#local-ins
 ```json
 {
   "devDependencies": {
-    "semantic-release": "^12.0.0"
+    "semantic-release": "^15.0.0"
   }
 }
 ```

docs/recipes/gitlab-ci.md

@@ -51,7 +51,7 @@ A `package.json` is required only for [local](../usage/installation.md#local-ins
 ```json
 {
   "devDependencies": {
-    "semantic-release": "^12.0.0"
+    "semantic-release": "^15.0.0"
   }
 }
 ```

docs/recipes/travis-build-stages.md

@@ -48,7 +48,7 @@ A `package.json` is required only for [local](../usage/installation.md#local-ins
 ```json
 {
   "devDependencies": {
-    "semantic-release": "^12.0.0"
+    "semantic-release": "^15.0.0"
   }
 }
 ```

docs/recipes/travis.md

@@ -83,8 +83,8 @@ A `package.json` is required only for [local](../usage/installation.md#local-ins
 ```json
 {
   "devDependencies": {
-    "semantic-release": "^12.0.0",
-    "travis-deploy-once": "^4.0.0"
+    "semantic-release": "^15.0.0",
+    "travis-deploy-once": "^5.0.0"
   }
 }
 ```

docs/support/FAQ.md

@@ -124,6 +124,20 @@ Yes, the publishing to the npm registry can be disabled with the [`npmPublish`](
 
 See the [`@semantic-release/npm`](https://github.com/semantic-release/npm#semantic-releasenpm) plugin documentation for more details.
 
+## How can I revert a release?
+
+If you have introduced a breaking bug in a release you have 2 options:
+- If you have a fix immediately ready, commit and push it (or merge it via a pull request) to the release branch
+- Otherwise [revert the commit](https://git-scm.com/docs/git-revert) that introduced the bug and push the revert commit (or merge it via a pull request) to the release branch
+
+In both cases **semantic-release** will publish a new release, so your package users' will get the fixed/reverted version.
+
+Depending on the package manager you are using, you might be able to un-publish or deprecate a release, in order to prevent users to download it by accident. For example npm allows you to [un-publish](https://docs.npmjs.com/cli/unpublish) in [next 72 hours](https://www.npmjs.com/policies/unpublish) after releasing or to [deprecate](https://docs.npmjs.com/cli/deprecate) a release.
+
+In any case **do not remove the Git tag associated with the buggy version**, otherwise **semantic-release** will later try to republish that version. Publishing a version after un-publishing is not supported by most package managers.
+
+**Note**: If you are using the default [Angular Commit Message Conventions](https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#-git-commit-guidelines) be aware that it uses a different revert commit format than the standard one created by [git revert](https://git-scm.com/docs/git-revert), contrary to what is [claimed in the  convention](https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#revert). Therefore, if you revert a commit with [`git revert`](https://git-scm.com/docs/git-revert), use the [`--edit` option](https://git-scm.com/docs/git-revert#git-revert---edit) to format the message according to the [Angular revert commit message format](https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#revert). See [conventional-changelog/conventional-changelog#348](https://github.com/conventional-changelog/conventional-changelog/issues/348) for more details.
+
 ## Can I use `.npmrc` options?
 
 Yes, all the [npm configuration options](https://docs.npmjs.com/misc/config) are supported via the [`.npmrc`](https://docs.npmjs.com/files/npmrc) file at the root of your repository.

docs/support/README.md

@@ -1,5 +1,6 @@
 # Support
 
+- [Resources](resources.md) - Videos, articles and tutorials
 - [Frequently Asked Questions](FAQ.md)
 - [Troubleshooting](troubleshooting.md)
 - [Node version requirement](node-version.md)

docs/usage/configuration.md

@@ -145,7 +145,7 @@ See [Plugins configuration](plugins.md#configuration) for more details.
 
 Type: `String`, `Object`
 
-Default: `['@semantic-release/commit-analyzer']`
+Default: `'@semantic-release/commit-analyzer'`
 
 CLI argument: `--analyze-commits`
 
@@ -167,13 +167,13 @@ See [Plugins configuration](plugins.md#configuration) for more details.
 
 ### generateNotes
 
-Type: `String`, `Object`
+Type: `Array`, `String`, `Object`
 
 Default: `['@semantic-release/release-notes-generator']`
 
 CLI argument: `--generate-notes`
 
-Define the [generate notes plugin](plugins.md#generatenotes-plugin).
+Define the [generate notes plugins](plugins.md#generatenotes-plugin).
 
 See [Plugins configuration](plugins.md#configuration) for more details.
 

docs/usage/installation.md

@@ -24,6 +24,6 @@ For other type of projects we recommend installing **semantic-release** directly
 $ npx semantic-release
 ```
 
-**Note:** For a global installation, it's recommended to specify the major **semantic-release** version to install (for example with with `npx semantic-release@12`, or `npm install -g semantic-release@12`). This way your build will not automatically use the next major **semantic-release** release that could possibly break your build. You will have to upgrade manually when a new major version is released.
+**Note:** For a global installation, it's recommended to specify the major **semantic-release** version to install (for example with with `npx semantic-release@15`, or `npm install -g semantic-release@15`). This way your build will not automatically use the next major **semantic-release** release that could possibly break your build. You will have to upgrade manually when a new major version is released.
 
-**Note:** `npx` is a tool bundled with `npm@>=5.2.0`. It is used to conveniently install the semantic-release binary and to execute it. See [What is npx](../support/FAQ.md#what-is-npx) for more details.
+**Note:** `npx` is a tool bundled with `npm@>=5.2.0`. It is used to conveniently install the semantic-release binary and to execute it. See [What is npx](../support/FAQ.md#what-is-npx) for more details.

docs/usage/plugins.md

@@ -20,13 +20,13 @@ Default implementation: [@semantic-release/commit-analyzer](https://github.com/s
 
 ### verifyRelease plugin
 
-Responsible for verifying the parameters (version, type, dist-tag etc...) of the release that is about to be published match certain expectations. For example the [cracks plugin](https://github.com/semantic-release/cracks) is able to verify that if a release contains breaking changes, its type must be `major`.
+Responsible for verifying the parameters (version, type, dist-tag etc...) of the release that is about to be published. For example the [cracks plugin](https://github.com/semantic-release/cracks) is able to verify that if a release contains breaking changes, its type must be `major`.
 
 Default implementation: none.
 
 ### generateNotes plugin
 
-Responsible for generating release notes.
+Responsible for generating release notes. If multiple `generateNotes` plugins are defined, the release notes will be the result of the concatenation of plugin output.
 
 Default implementation: [@semantic-release/release-notes-generator](https://github.com/semantic-release/release-notes-generator).
 
@@ -91,7 +91,7 @@ For example:
 With this configuration:
 - the `custom-plugin` npm module will be used to [analyze commits](#analyzecommits-plugin)
 - the `./build/my-plugin.js` script will be used to [generate release notes](#generatenotes-plugin)
-- the [`@semantic-release/exec`](https://github.com/semantic-release/exec),  [`@semantic-release/npm`](https://github.com/semantic-release/npm) and [`@semantic-release/exec`](https://github.com/semantic-release/exec) plugins will be used to [verify conditions](#verifyconditions-plugin)
+- the [`@semantic-release/exec`](https://github.com/semantic-release/exec),  [`@semantic-release/npm`](https://github.com/semantic-release/npm) and [`@semantic-release/github`](https://github.com/semantic-release/github) plugins will be used to [verify conditions](#verifyconditions-plugin)
 - the [`@semantic-release/exec`](https://github.com/semantic-release/exec) plugin will be used to [verify the release](#verifyrelease-plugin)
 - the `cmd` option will be set to `verify-conditions.sh` only for the [`@semantic-release/exec`](https://github.com/semantic-release/exec) plugin used to [verify conditions](#verifyconditions-plugin)
 - the `cmd` option will be set to `verify-release.sh` only for the [`@semantic-release/exec`](https://github.com/semantic-release/exec) plugin used to [verify the release](#verifyrelease-plugin)

index.js

@@ -1,4 +1,5 @@
-const {template, isPlainObject, castArray} = require('lodash');
+const process = require('process');
+const {template} = require('lodash');
 const marked = require('marked');
 const TerminalRenderer = require('marked-terminal');
 const envCi = require('env-ci');
@@ -13,29 +14,30 @@ const getLastRelease = require('./lib/get-last-release');
 const {extractErrors} = require('./lib/utils');
 const getGitAuthUrl = require('./lib/get-git-auth-url');
 const logger = require('./lib/logger');
-const {unshallow, verifyAuth, isBranchUpToDate, gitHead: getGitHead, tag, push} = require('./lib/git');
+const {fetch, verifyAuth, isBranchUpToDate, gitHead: getGitHead, tag, push} = require('./lib/git');
 const getError = require('./lib/get-error');
 const {COMMIT_NAME, COMMIT_EMAIL} = require('./lib/definitions/constants');
 
 marked.setOptions({renderer: new TerminalRenderer()});
 
-async function run(options, plugins) {
-  const {isCi, branch, isPr} = envCi();
+async function run(context, plugins) {
+  const {isCi, branch: ciBranch, isPr} = envCi();
+  const {cwd, env, options, logger} = context;
 
   if (!isCi && !options.dryRun && !options.noCi) {
     logger.log('This run was not triggered in a known CI environment, running in dry-run mode.');
     options.dryRun = true;
   } else {
     // When running on CI, set the commits author and commiter info and prevent the `git` CLI to prompt for username/password. See #703.
-    process.env = {
+    Object.assign(env, {
       GIT_AUTHOR_NAME: COMMIT_NAME,
       GIT_AUTHOR_EMAIL: COMMIT_EMAIL,
       GIT_COMMITTER_NAME: COMMIT_NAME,
       GIT_COMMITTER_EMAIL: COMMIT_EMAIL,
-      ...process.env,
+      ...env,
       GIT_ASKPASS: 'echo',
       GIT_TERMINAL_PROMPT: 0,
-    };
+    });
   }
 
   if (isCi && isPr && !options.noCi) {
@@ -43,122 +45,85 @@ async function run(options, plugins) {
     return;
   }
 
-  if (branch !== options.branch) {
+  if (ciBranch !== options.branch) {
     logger.log(
-      `This test run was triggered on the branch ${branch}, while semantic-release is configured to only publish from ${
+      `This test run was triggered on the branch ${ciBranch}, while semantic-release is configured to only publish from ${
         options.branch
       }, therefore a new version won’t be published.`
     );
     return false;
   }
 
-  await verify(options);
+  await verify(context);
 
-  const {repositoryUrl} = options;
-  options.repositoryUrl = await getGitAuthUrl(options);
-
-  if (!(await isBranchUpToDate(options.branch))) {
-    logger.log(
-      "The local branch %s is behind the remote one, therefore a new version won't be published.",
-      options.branch
-    );
-    return false;
-  }
+  options.repositoryUrl = await getGitAuthUrl(context);
 
   try {
-    await verifyAuth(options.repositoryUrl, options.branch);
+    await verifyAuth(options.repositoryUrl, options.branch, {cwd, env});
   } catch (err) {
+    if (!(await isBranchUpToDate(options.branch, {cwd, env}))) {
+      logger.log(
+        "The local branch %s is behind the remote one, therefore a new version won't be published.",
+        options.branch
+      );
+      return false;
+    }
     logger.error(`The command "${err.cmd}" failed with the error message %s.`, err.stderr);
-    throw getError('EGITNOPERMISSION', {options, repositoryUrl});
+    throw getError('EGITNOPERMISSION', {options});
   }
 
   logger.log('Run automated release from branch %s', options.branch);
 
-  logger.log('Call plugin %s', 'verify-conditions');
-  await plugins.verifyConditions({options, logger}, {settleAll: true});
+  await plugins.verifyConditions(context);
 
-  // Unshallow the repo in order to get all the tags
-  await unshallow(options.repositoryUrl);
+  await fetch(options.repositoryUrl, {cwd, env});
 
-  const lastRelease = await getLastRelease(options.tagFormat, logger);
-  const commits = await getCommits(lastRelease.gitHead, options.branch, logger);
+  context.lastRelease = await getLastRelease(context);
+  context.commits = await getCommits(context);
 
-  logger.log('Call plugin %s', 'analyze-commits');
-  const type = await plugins.analyzeCommits({
-    options,
-    logger,
-    lastRelease,
-    commits: commits.filter(commit => !/\[skip\s+release\]|\[release\s+skip\]/i.test(commit.message)),
-  });
-  if (!type) {
+  const nextRelease = {type: await plugins.analyzeCommits(context), gitHead: await getGitHead({cwd, env})};
+
+  if (!nextRelease.type) {
     logger.log('There are no relevant changes, so no new version is released.');
     return;
   }
-  const version = getNextVersion(type, lastRelease, logger);
-  const nextRelease = {type, version, gitHead: await getGitHead(), gitTag: template(options.tagFormat)({version})};
+  context.nextRelease = nextRelease;
+  nextRelease.version = getNextVersion(context);
+  nextRelease.gitTag = template(options.tagFormat)({version: nextRelease.version});
 
-  logger.log('Call plugin %s', 'verify-release');
-  await plugins.verifyRelease({options, logger, lastRelease, commits, nextRelease}, {settleAll: true});
-
-  const generateNotesParam = {options, logger, lastRelease, commits, nextRelease};
+  await plugins.verifyRelease(context);
 
   if (options.dryRun) {
-    logger.log('Call plugin %s', 'generate-notes');
-    const notes = await plugins.generateNotes(generateNotesParam);
+    const notes = await plugins.generateNotes(context);
     logger.log('Release note for version %s:\n', nextRelease.version);
-    process.stdout.write(`${marked(notes)}\n`);
+    if (notes) {
+      logger.stdout(`${marked(notes)}\n`);
+    }
   } else {
-    logger.log('Call plugin %s', 'generateNotes');
-    nextRelease.notes = await plugins.generateNotes(generateNotesParam);
-
-    logger.log('Call plugin %s', 'prepare');
-    await plugins.prepare(
-      {options, logger, lastRelease, commits, nextRelease},
-      {
-        getNextInput: async lastResult => {
-          const newGitHead = await getGitHead();
-          // If previous prepare plugin has created a commit (gitHead changed)
-          if (lastResult.nextRelease.gitHead !== newGitHead) {
-            nextRelease.gitHead = newGitHead;
-            // Regenerate the release notes
-            logger.log('Call plugin %s', 'generateNotes');
-            nextRelease.notes = await plugins.generateNotes(generateNotesParam);
-          }
-          // Call the next publish plugin with the updated `nextRelease`
-          return {options, logger, lastRelease, commits, nextRelease};
-        },
-      }
-    );
+    nextRelease.notes = await plugins.generateNotes(context);
+    await plugins.prepare(context);
 
     // Create the tag before calling the publish plugins as some require the tag to exists
     logger.log('Create tag %s', nextRelease.gitTag);
-    await tag(nextRelease.gitTag);
-    await push(options.repositoryUrl, branch);
+    await tag(nextRelease.gitTag, {cwd, env});
+    await push(options.repositoryUrl, options.branch, {cwd, env});
 
-    logger.log('Call plugin %s', 'publish');
-    const releases = await plugins.publish(
-      {options, logger, lastRelease, commits, nextRelease},
-      // Add nextRelease and plugin properties to published release
-      {transform: (release, step) => ({...(isPlainObject(release) ? release : {}), ...nextRelease, ...step})}
-    );
+    context.releases = await plugins.publish(context);
 
-    await plugins.success(
-      {options, logger, lastRelease, commits, nextRelease, releases: castArray(releases)},
-      {settleAll: true}
-    );
+    await plugins.success(context);
 
     logger.log('Published release: %s', nextRelease.version);
   }
   return true;
 }
 
-function logErrors(err) {
+function logErrors({logger}, err) {
   const errors = extractErrors(err).sort(error => (error.semanticRelease ? -1 : 0));
   for (const error of errors) {
     if (error.semanticRelease) {
       logger.log(`%s ${error.message}`, error.code);
       if (error.details) {
-        process.stdout.write(`${marked(error.details)}\n`);
+        logger.stderr(`${marked(error.details)}\n`);
       }
     } else {
       logger.error('An error occurred while running semantic-release: %O', error);
@@ -166,35 +131,36 @@ function logErrors(err) {
   }
 }
 
-async function callFail(plugins, options, error) {
+async function callFail(context, plugins, error) {
   const errors = extractErrors(error).filter(error => error.semanticRelease);
   if (errors.length > 0) {
     try {
-      await plugins.fail({options, logger, errors}, {settleAll: true});
+      await plugins.fail({...context, errors});
     } catch (err) {
-      logErrors(err);
+      logErrors(context, err);
     }
   }
 }
 
-module.exports = async opts => {
-  logger.log(`Running %s version %s`, pkg.name, pkg.version);
-  const {unhook} = hookStd({silent: false}, hideSensitive);
+module.exports = async (opts, {cwd = process.cwd(), env = process.env} = {}) => {
+  const context = {cwd, env, logger};
+  context.logger.log(`Running %s version %s`, pkg.name, pkg.version);
+  const {unhook} = hookStd({silent: false}, hideSensitive(context.env));
   try {
-    const config = await getConfig(opts, logger);
-    const {plugins, options} = config;
+    const {plugins, options} = await getConfig(context, opts);
+    context.options = options;
     try {
-      const result = await run(options, plugins);
+      const result = await run(context, plugins);
       unhook();
       return result;
     } catch (err) {
       if (!options.dryRun) {
-        await callFail(plugins, options, err);
+        await callFail(context, plugins, err);
       }
       throw err;
     }
   } catch (err) {
-    logErrors(err);
+    logErrors(context, err);
     unhook();
     throw err;
   }

lib/definitions/constants.js

@@ -6,4 +6,8 @@ const COMMIT_NAME = 'semantic-release-bot';
 
 const COMMIT_EMAIL = 'semantic-release-bot@martynus.net';
 
-module.exports = {RELEASE_TYPE, FIRST_RELEASE, COMMIT_NAME, COMMIT_EMAIL};
+const RELEASE_NOTES_SEPARATOR = '\n\n';
+
+const SECRET_REPLACEMENT = '[secure]';
+
+module.exports = {RELEASE_TYPE, FIRST_RELEASE, COMMIT_NAME, COMMIT_EMAIL, RELEASE_NOTES_SEPARATOR, SECRET_REPLACEMENT};

lib/definitions/errors.js

@@ -4,7 +4,7 @@ const {toLower, isString} = require('lodash');
 const pkg = require('../../package.json');
 const {RELEASE_TYPE} = require('./constants');
 
-const homepage = url.format({...url.parse(pkg.homepage), ...{hash: null}});
+const homepage = url.format({...url.parse(pkg.homepage), hash: null});
 const stringify = obj => (isString(obj) ? obj : inspect(obj, {breakLength: Infinity, depth: 2, maxArrayLength: 5}));
 const linkify = file => `${homepage}/blob/caribou/${file}`;
 
@@ -27,11 +27,11 @@ Please make sure to add the \`repositoryUrl\` to the [semantic-release configura
       'docs/usage/configuration.md'
     )}).`,
   }),
-  EGITNOPERMISSION: ({options, repositoryUrl}) => ({
+  EGITNOPERMISSION: ({options}) => ({
     message: 'The push permission to the Git repository is required.',
     details: `**semantic-release** cannot push the version tag to the branch \`${
       options.branch
-    }\` on remote Git repository with URL \`${repositoryUrl}\`.
+    }\` on remote Git repository with URL \`${options.repositoryUrl}\`.
 
 Please refer to the [authentication configuration documentation](${linkify(
       'docs/usage/ci-configuration.md#authentication'
@@ -55,25 +55,25 @@ Your configuration for the \`tagFormat\` option is \`${stringify(tagFormat)}\`.`
 
 Your configuration for the \`tagFormat\` option is \`${stringify(tagFormat)}\`.`,
   }),
-  EPLUGINCONF: ({pluginType, pluginConf}) => ({
-    message: `The \`${pluginType}\` plugin configuration is invalid.`,
-    details: `The [${pluginType} plugin configuration](${linkify(
-      `docs/usage/plugins.md#${toLower(pluginType)}-plugin`
+  EPLUGINCONF: ({type, pluginConf}) => ({
+    message: `The \`${type}\` plugin configuration is invalid.`,
+    details: `The [${type} plugin configuration](${linkify(
+      `docs/usage/plugins.md#${toLower(type)}-plugin`
     )}) if defined, must be a single or an array of plugins definition. A plugin definition is either a string or an object with a \`path\` property.
 
-    Your configuration for the \`${pluginType}\` plugin is \`${stringify(pluginConf)}\`.`,
+    Your configuration for the \`${type}\` plugin is \`${stringify(pluginConf)}\`.`,
   }),
-  EPLUGIN: ({pluginName, pluginType}) => ({
-    message: `A plugin configured in the step ${pluginType} is not a valid semantic-release plugin.`,
-    details: `A valid \`${pluginType}\` **semantic-release** plugin must be a function or an object with a function in the property \`${pluginType}\`.
+  EPLUGIN: ({pluginName, type}) => ({
+    message: `A plugin configured in the step ${type} is not a valid semantic-release plugin.`,
+    details: `A valid \`${type}\` **semantic-release** plugin must be a function or an object with a function in the property \`${type}\`.
 
-The plugin \`${pluginName}\` doesn't have the property \`${pluginType}\` and cannot be used for the \`${pluginType}\` step.
+The plugin \`${pluginName}\` doesn't have the property \`${type}\` and cannot be used for the \`${type}\` step.
 
 Please refer to the \`${pluginName}\` and [semantic-release plugins configuration](${linkify(
       'docs/usage/plugins.md'
     )}) documentation for more details.`,
   }),
-  EANALYZEOUTPUT: ({result, pluginName}) => ({
+  EANALYZECOMMITSOUTPUT: ({result, pluginName}) => ({
     message: 'The `analyzeCommits` plugin returned an invalid value. It must return a valid semver release type.',
     details: `The \`analyzeCommits\` plugin must return a valid [semver](https://semver.org) release type. The valid values are: ${RELEASE_TYPE.map(
       type => `\`${type}\``
@@ -89,7 +89,7 @@ We recommend to report the issue to the \`${pluginName}\` authors, providing the
       'docs/developer-guide/plugin.md'
     )})`,
   }),
-  ERELEASENOTESOUTPUT: ({result, pluginName}) => ({
+  EGENERATENOTESOUTPUT: ({result, pluginName}) => ({
     message: 'The `generateNotes` plugin returned an invalid value. It must return a `String`.',
     details: `The \`generateNotes\` plugin must return a \`String\`.
 

lib/definitions/plugins.js

@@ -1,67 +1,84 @@
 const {isString, isFunction, isArray, isPlainObject} = require('lodash');
-const {RELEASE_TYPE} = require('./constants');
+const {gitHead} = require('../git');
+const {RELEASE_TYPE, RELEASE_NOTES_SEPARATOR} = require('./constants');
 
 const validatePluginConfig = conf => isString(conf) || isString(conf.path) || isFunction(conf);
 
 module.exports = {
   verifyConditions: {
     default: ['@semantic-release/npm', '@semantic-release/github'],
-    config: {
-      validator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
-    },
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    pipelineConfig: () => ({settleAll: true}),
   },
   analyzeCommits: {
     default: '@semantic-release/commit-analyzer',
-    config: {
-      validator: conf => Boolean(conf) && validatePluginConfig(conf),
-    },
-    output: {
-      validator: output => !output || RELEASE_TYPE.includes(output),
-      error: 'EANALYZEOUTPUT',
-    },
+    configValidator: conf => Boolean(conf) && validatePluginConfig(conf),
+    outputValidator: output => !output || RELEASE_TYPE.includes(output),
+    preprocess: ({commits, ...inputs}) => ({
+      ...inputs,
+      commits: commits.filter(commit => !/\[skip\s+release\]|\[release\s+skip\]/i.test(commit.message)),
+    }),
+    postprocess: ([result]) => result,
   },
   verifyRelease: {
     default: false,
-    config: {
-      validator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
-    },
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    pipelineConfig: () => ({settleAll: true}),
   },
   generateNotes: {
-    default: '@semantic-release/release-notes-generator',
-    config: {
-      validator: conf => !conf || validatePluginConfig(conf),
-    },
-    output: {
-      validator: output => !output || isString(output),
-      error: 'ERELEASENOTESOUTPUT',
-    },
+    default: ['@semantic-release/release-notes-generator'],
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    outputValidator: output => !output || isString(output),
+    pipelineConfig: () => ({
+      getNextInput: ({nextRelease, ...context}, notes) => ({
+        ...context,
+        nextRelease: {
+          ...nextRelease,
+          notes: `${nextRelease.notes ? `${nextRelease.notes}${RELEASE_NOTES_SEPARATOR}` : ''}${notes}`,
+        },
+      }),
+    }),
+    postprocess: results => results.filter(Boolean).join(RELEASE_NOTES_SEPARATOR),
   },
   prepare: {
     default: ['@semantic-release/npm'],
-    config: {
-      validator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
-    },
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    pipelineConfig: ({generateNotes}, logger) => ({
+      getNextInput: async context => {
+        const newGitHead = await gitHead({cwd: context.cwd});
+        // If previous prepare plugin has created a commit (gitHead changed)
+        if (context.nextRelease.gitHead !== newGitHead) {
+          context.nextRelease.gitHead = newGitHead;
+          // Regenerate the release notes
+          logger.log('Call plugin %s', 'generateNotes');
+          context.nextRelease.notes = await generateNotes(context);
+        }
+        // Call the next prepare plugin with the updated `nextRelease`
+        return context;
+      },
+    }),
   },
   publish: {
     default: ['@semantic-release/npm', '@semantic-release/github'],
-    config: {
-      validator: conf => Boolean(conf) && (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
-    },
-    output: {
-      validator: output => !output || isPlainObject(output),
-      error: 'EPUBLISHOUTPUT',
-    },
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    outputValidator: output => !output || isPlainObject(output),
+    pipelineConfig: () => ({
+      // Add `nextRelease` and plugin properties to published release
+      transform: (release, step, {nextRelease}) => ({
+        ...(isPlainObject(release) ? release : {}),
+        ...nextRelease,
+        ...step,
+      }),
+    }),
   },
   success: {
     default: ['@semantic-release/github'],
-    config: {
-      validator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
-    },
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    pipelineConfig: () => ({settleAll: true}),
   },
   fail: {
     default: ['@semantic-release/github'],
-    config: {
-      validator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
-    },
+    configValidator: conf => !conf || (isArray(conf) ? conf : [conf]).every(conf => validatePluginConfig(conf)),
+    pipelineConfig: () => ({settleAll: true}),
   },
 };

lib/get-commits.js

@@ -5,13 +5,11 @@ const debug = require('debug')('semantic-release:get-commits');
 /**
  * Retrieve the list of commits on the current branch since the commit sha associated with the last release, or all the commits of the current branch if there is no last released version.
  *
- * @param {String} gitHead The commit sha associated with the last release.
- * @param {String} branch The branch to release from.
- * @param {Object} logger Global logger.
+ * @param {Object} context semantic-release context.
  *
  * @return {Promise<Array<Object>>} The list of commits on the branch `branch` since the last release.
  */
-module.exports = async (gitHead, branch, logger) => {
+module.exports = async ({cwd, env, lastRelease: {gitHead}, logger}) => {
   if (gitHead) {
     debug('Use gitHead: %s', gitHead);
   } else {
@@ -19,13 +17,13 @@ module.exports = async (gitHead, branch, logger) => {
   }
 
   Object.assign(gitLogParser.fields, {hash: 'H', message: 'B', gitTags: 'd', committerDate: {key: 'ci', type: Date}});
-  const commits = (await getStream.array(gitLogParser.parse({_: `${gitHead ? gitHead + '..' : ''}HEAD`}))).map(
-    commit => {
-      commit.message = commit.message.trim();
-      commit.gitTags = commit.gitTags.trim();
-      return commit;
-    }
-  );
+  const commits = (await getStream.array(
+    gitLogParser.parse({_: `${gitHead ? gitHead + '..' : ''}HEAD`}, {cwd, env: {...process.env, ...env}})
+  )).map(commit => {
+    commit.message = commit.message.trim();
+    commit.gitTags = commit.gitTags.trim();
+    return commit;
+  });
   logger.log('Found %s commits since last release', commits.length);
   debug('Parsed commits: %o', commits);
   return commits;

lib/get-config.js

@@ -18,8 +18,9 @@ const CONFIG_FILES = [
   `${CONFIG_NAME}.config.js`,
 ];
 
-module.exports = async (opts, logger) => {
-  const {config} = (await cosmiconfig(CONFIG_NAME, {searchPlaces: CONFIG_FILES}).search()) || {};
+module.exports = async (context, opts) => {
+  const {cwd, env} = context;
+  const {config} = (await cosmiconfig(CONFIG_NAME, {searchPlaces: CONFIG_FILES}).search(cwd)) || {};
   // Merge config file options and CLI/API options
   let options = {...config, ...opts};
   const pluginsPath = {};
@@ -29,14 +30,13 @@ module.exports = async (opts, logger) => {
     // If `extends` is defined, load and merge each shareable config with `options`
     options = {
       ...castArray(extendPaths).reduce((result, extendPath) => {
-        const extendsOpts = require(resolveFrom.silent(__dirname, extendPath) ||
-          resolveFrom(process.cwd(), extendPath));
+        const extendsOpts = require(resolveFrom.silent(__dirname, extendPath) || resolveFrom(cwd, extendPath));
 
         // For each plugin defined in a shareable config, save in `pluginsPath` the extendable config path,
         // so those plugin will be loaded relatively to the config file
-        Object.keys(extendsOpts).reduce((pluginsPath, option) => {
+        Object.entries(extendsOpts).reduce((pluginsPath, [option, value]) => {
           if (PLUGINS_DEFINITIONS[option]) {
-            castArray(extendsOpts[option])
+            castArray(value)
               .filter(plugin => isString(plugin) || (isPlainObject(plugin) && isString(plugin.path)))
               .map(plugin => (isString(plugin) ? plugin : plugin.path))
               .forEach(plugin => {
@@ -55,7 +55,7 @@ module.exports = async (opts, logger) => {
   // Set default options values if not defined yet
   options = {
     branch: 'master',
-    repositoryUrl: (await pkgRepoUrl()) || (await repoUrl()),
+    repositoryUrl: (await pkgRepoUrl({normalize: false, cwd})) || (await repoUrl({cwd, env})),
     tagFormat: `v\${version}`,
     // Remove `null` and `undefined` options so they can be replaced with default ones
     ...pickBy(options, option => !isUndefined(option) && !isNull(option)),
@@ -63,10 +63,10 @@ module.exports = async (opts, logger) => {
 
   debug('options values: %O', options);
 
-  return {options, plugins: await plugins(options, pluginsPath, logger)};
+  return {options, plugins: await plugins({...context, options}, pluginsPath)};
 };
 
-async function pkgRepoUrl() {
-  const {pkg} = await readPkgUp({normalize: false});
+async function pkgRepoUrl(opts) {
+  const {pkg} = await readPkgUp(opts);
   return pkg && (isPlainObject(pkg.repository) ? pkg.repository.url : pkg.repository);
 }

lib/get-git-auth-url.js

@@ -21,10 +21,11 @@ const GIT_TOKENS = {
  *
  * In addition, expand shortcut URLs (`owner/repo` => `https://github.com/owner/repo.git`) and transform `git+https` / `git+http` URLs to `https` / `http`.
  *
- * @param {String}  repositoryUrl The user provided Git repository URL.
+ * @param {Object} context semantic-release context.
+ *
  * @return {String} The formatted Git repository URL.
  */
-module.exports = async ({repositoryUrl, branch}) => {
+module.exports = async ({cwd, env, options: {repositoryUrl, branch}}) => {
   const info = hostedGitInfo.fromUrl(repositoryUrl, {noGitPlus: true});
 
   if (info && info.getDefaultRepresentation() === 'shortcut') {
@@ -35,19 +36,16 @@ module.exports = async ({repositoryUrl, branch}) => {
 
     // Replace `git+https` and `git+http` with `https` or `http`
     if (protocols.includes('http') || protocols.includes('https')) {
-      repositoryUrl = format({
-        ...parse(repositoryUrl),
-        ...{protocol: protocols.includes('https') ? 'https' : 'http'},
-      });
+      repositoryUrl = format({...parse(repositoryUrl), protocol: protocols.includes('https') ? 'https' : 'http'});
     }
   }
 
   // Test if push is allowed without transforming the URL (e.g. is ssh keys are set up)
   try {
-    await verifyAuth(repositoryUrl, branch);
+    await verifyAuth(repositoryUrl, branch, {cwd, env});
   } catch (err) {
-    const envVar = Object.keys(GIT_TOKENS).find(envVar => !isUndefined(process.env[envVar]));
-    const gitCredentials = `${GIT_TOKENS[envVar] || ''}${process.env[envVar] || ''}`;
+    const envVar = Object.keys(GIT_TOKENS).find(envVar => !isUndefined(env[envVar]));
+    const gitCredentials = `${GIT_TOKENS[envVar] || ''}${env[envVar] || ''}`;
     const {protocols, ...parsed} = gitUrlParse(repositoryUrl);
     const protocol = protocols.includes('https') ? 'https' : protocols.includes('http') ? 'http' : 'https';
 

lib/get-last-release.js

@@ -20,18 +20,17 @@ const {gitTags, isRefInHistory, gitTagHead} = require('./git');
  * - Sort the versions
  * - Retrive the highest version
  *
- * @param {String} tagFormat Git tag format.
- * @param {Object} logger Global logger.
+ * @param {Object} context semantic-release context.
+ *
  * @return {Promise<LastRelease>} The last tagged release or `undefined` if none is found.
  */
-module.exports = async (tagFormat, logger) => {
+module.exports = async ({cwd, env, options: {tagFormat}, logger}) => {
   // Generate a regex to parse tags formatted with `tagFormat`
   // by replacing the `version` variable in the template by `(.+)`.
   // The `tagFormat` is compiled with space as the `version` as it's an invalid tag character,
   // so it's guaranteed to no be present in the `tagFormat`.
   const tagRegexp = `^${escapeRegExp(template(tagFormat)({version: ' '})).replace(' ', '(.+)')}`;
-
-  const tags = (await gitTags())
+  const tags = (await gitTags({cwd, env}))
     .map(tag => ({gitTag: tag, version: (tag.match(tagRegexp) || new Array(2))[1]}))
     .filter(
       tag => tag.version && semver.valid(semver.clean(tag.version)) && !semver.prerelease(semver.clean(tag.version))
@@ -40,11 +39,11 @@ module.exports = async (tagFormat, logger) => {
 
   debug('found tags: %o', tags);
 
-  const tag = await pLocate(tags, tag => isRefInHistory(tag.gitTag), {concurrency: 1, preserveOrder: true});
+  const tag = await pLocate(tags, tag => isRefInHistory(tag.gitTag, {cwd, env}), {preserveOrder: true});
 
   if (tag) {
     logger.log('Found git tag %s associated with version %s', tag.gitTag, tag.version);
-    return {gitHead: await gitTagHead(tag.gitTag), ...tag};
+    return {gitHead: await gitTagHead(tag.gitTag, {cwd, env}), ...tag};
   }
 
   logger.log('No git tag version found');

lib/get-next-version.js

@@ -1,7 +1,7 @@
 const semver = require('semver');
 const {FIRST_RELEASE} = require('./definitions/constants');
 
-module.exports = (type, lastRelease, logger) => {
+module.exports = ({nextRelease: {type}, lastRelease, logger}) => {
   let version;
   if (lastRelease.version) {
     version = semver.inc(lastRelease.version, type);

lib/git.js

@@ -5,23 +5,28 @@ const debug = require('debug')('semantic-release:git');
  * Get the commit sha for a given tag.
  *
  * @param {string} tagName Tag name for which to retrieve the commit sha.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @return {string} The commit sha of the tag in parameter or `null`.
  */
-async function gitTagHead(tagName) {
+async function gitTagHead(tagName, execaOpts) {
   try {
-    return await execa.stdout('git', ['rev-list', '-1', tagName]);
+    return await execa.stdout('git', ['rev-list', '-1', tagName], execaOpts);
   } catch (err) {
     debug(err);
   }
 }
 
 /**
+ * Get all the repository tags.
+ *
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {Array<String>} List of git tags.
  * @throws {Error} If the `git` command fails.
  */
-async function gitTags() {
-  return (await execa.stdout('git', ['tag']))
+async function gitTags(execaOpts) {
+  return (await execa.stdout('git', ['tag'], execaOpts))
     .split('\n')
     .map(tag => tag.trim())
     .filter(tag => Boolean(tag));
@@ -31,12 +36,13 @@ async function gitTags() {
  * Verify if the `ref` is in the direct history of the current branch.
  *
  * @param {string} ref The reference to look for.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @return {boolean} `true` if the reference is in the history of the current branch, falsy otherwise.
  */
-async function isRefInHistory(ref) {
+async function isRefInHistory(ref, execaOpts) {
   try {
-    await execa('git', ['merge-base', '--is-ancestor', ref, 'HEAD']);
+    await execa('git', ['merge-base', '--is-ancestor', ref, 'HEAD'], execaOpts);
     return true;
   } catch (err) {
     if (err.code === 1) {
@@ -49,38 +55,55 @@ async function isRefInHistory(ref) {
 }
 
 /**
- * Unshallow the git repository (retriving every commits and tags).
+ * Unshallow the git repository if necessary and fetch all the tags.
  *
  * @param {String} repositoryUrl The remote repository URL.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  */
-async function unshallow(repositoryUrl) {
-  await execa('git', ['fetch', '--unshallow', '--tags', repositoryUrl], {reject: false});
+async function fetch(repositoryUrl, execaOpts) {
+  try {
+    await execa('git', ['fetch', '--unshallow', '--tags', repositoryUrl], execaOpts);
+  } catch (err) {
+    await execa('git', ['fetch', '--tags', repositoryUrl], execaOpts);
+  }
 }
 
 /**
+ * Get the HEAD sha.
+ *
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {string} the sha of the HEAD commit.
  */
-async function gitHead() {
-  return execa.stdout('git', ['rev-parse', 'HEAD']);
+async function gitHead(execaOpts) {
+  return execa.stdout('git', ['rev-parse', 'HEAD'], execaOpts);
 }
 
 /**
+ * Get the repository remote URL.
+ *
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {string} The value of the remote git URL.
  */
-async function repoUrl() {
+async function repoUrl(execaOpts) {
   try {
-    return await execa.stdout('git', ['config', '--get', 'remote.origin.url']);
+    return await execa.stdout('git', ['config', '--get', 'remote.origin.url'], execaOpts);
   } catch (err) {
     debug(err);
   }
 }
 
 /**
+ * Test if the current working directory is a Git repository.
+ *
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {Boolean} `true` if the current working directory is in a git repository, falsy otherwise.
  */
-async function isGitRepo() {
+async function isGitRepo(execaOpts) {
   try {
-    return (await execa('git', ['rev-parse', '--git-dir'])).code === 0;
+    return (await execa('git', ['rev-parse', '--git-dir'], execaOpts)).code === 0;
   } catch (err) {
     debug(err);
   }
@@ -91,12 +114,13 @@ async function isGitRepo() {
  *
  * @param {String} repositoryUrl The remote repository URL.
  * @param {String} branch The repositoru branch for which to verify write access.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @throws {Error} if not authorized to push.
  */
-async function verifyAuth(repositoryUrl, branch) {
+async function verifyAuth(repositoryUrl, branch, execaOpts) {
   try {
-    await execa('git', ['push', '--dry-run', repositoryUrl, `HEAD:${branch}`]);
+    await execa('git', ['push', '--dry-run', repositoryUrl, `HEAD:${branch}`], execaOpts);
   } catch (err) {
     debug(err);
     throw err;
@@ -107,10 +131,12 @@ async function verifyAuth(repositoryUrl, branch) {
  * Tag the commit head on the local repository.
  *
  * @param {String} tagName The name of the tag.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @throws {Error} if the tag creation failed.
  */
-async function tag(tagName) {
-  await execa('git', ['tag', tagName]);
+async function tag(tagName, execaOpts) {
+  await execa('git', ['tag', tagName], execaOpts);
 }
 
 /**
@@ -118,21 +144,25 @@ async function tag(tagName) {
  *
  * @param {String} repositoryUrl The remote repository URL.
  * @param {String} branch The branch to push.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @throws {Error} if the push failed.
  */
-async function push(repositoryUrl, branch) {
-  await execa('git', ['push', '--tags', repositoryUrl, `HEAD:${branch}`]);
+async function push(repositoryUrl, branch, execaOpts) {
+  await execa('git', ['push', '--tags', repositoryUrl, `HEAD:${branch}`], execaOpts);
 }
 
 /**
  * Verify a tag name is a valid Git reference.
  *
  * @param {string} tagName the tag name to verify.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {boolean} `true` if valid, falsy otherwise.
  */
-async function verifyTagName(tagName) {
+async function verifyTagName(tagName, execaOpts) {
   try {
-    return (await execa('git', ['check-ref-format', `refs/tags/${tagName}`])).code === 0;
+    return (await execa('git', ['check-ref-format', `refs/tags/${tagName}`], execaOpts)).code === 0;
   } catch (err) {
     debug(err);
   }
@@ -142,18 +172,26 @@ async function verifyTagName(tagName) {
  * Verify the local branch is up to date with the remote one.
  *
  * @param {String} branch The repository branch for which to verify status.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @return {Boolean} `true` is the HEAD of the current local branch is the same as the HEAD of the remote branch, falsy otherwise.
  */
-async function isBranchUpToDate(branch) {
-  return isRefInHistory(await execa.stdout('git', ['rev-parse', `origin/${branch}`]));
+async function isBranchUpToDate(branch, execaOpts) {
+  try {
+    return await isRefInHistory(
+      (await execa.stdout('git', ['ls-remote', '--heads', 'origin', branch], execaOpts)).match(/^(\w+)?/)[1],
+      execaOpts
+    );
+  } catch (err) {
+    debug(err);
+  }
 }
 
 module.exports = {
   gitTagHead,
   gitTags,
   isRefInHistory,
-  unshallow,
+  fetch,
   gitHead,
   repoUrl,
   isGitRepo,

lib/hide-sensitive.js

@@ -1,11 +1,13 @@
 const {escapeRegExp} = require('lodash');
+const {SECRET_REPLACEMENT} = require('./definitions/constants');
 
-const toReplace = Object.keys(process.env).filter(
-  envVar => /token|password|credential|secret|private/i.test(envVar) && process.env[envVar].trim()
-);
+module.exports = env => {
+  const toReplace = Object.keys(env).filter(
+    envVar => /token|password|credential|secret|private/i.test(envVar) && env[envVar].trim()
+  );
 
-const regexp = new RegExp(toReplace.map(envVar => escapeRegExp(process.env[envVar])).join('|'), 'g');
-
-module.exports = output => {
-  return output && toReplace.length > 0 ? output.toString().replace(regexp, '[secure]') : output;
+  const regexp = new RegExp(toReplace.map(envVar => escapeRegExp(env[envVar])).join('|'), 'g');
+  return output => {
+    return output && toReplace.length > 0 ? output.toString().replace(regexp, SECRET_REPLACEMENT) : output;
+  };
 };

lib/logger.js

@@ -20,4 +20,10 @@ module.exports = {
       ...(typeof format === 'string' ? [] : [format]).concat(rest)
     );
   },
+  stdout(...args) {
+    console.log(args);
+  },
+  stderr(...args) {
+    console.error(args);
+  },
 };

lib/plugins/index.js

@@ -1,38 +1,45 @@
-const {isArray, isObject, omit, castArray, isUndefined} = require('lodash');
+const {identity, isPlainObject, omit, castArray, isUndefined} = require('lodash');
 const AggregateError = require('aggregate-error');
 const getError = require('../get-error');
 const PLUGINS_DEFINITIONS = require('../definitions/plugins');
 const pipeline = require('./pipeline');
 const normalize = require('./normalize');
 
-module.exports = (options, pluginsPath, logger) => {
+module.exports = ({cwd, options, logger}, pluginsPath) => {
   const errors = [];
-  const plugins = Object.keys(PLUGINS_DEFINITIONS).reduce((plugins, pluginType) => {
-    const {config, default: def} = PLUGINS_DEFINITIONS[pluginType];
-    let pluginConfs;
+  const plugins = Object.entries(PLUGINS_DEFINITIONS).reduce(
+    (
+      plugins,
+      [type, {configValidator, default: def, pipelineConfig, postprocess = identity, preprocess = identity}]
+    ) => {
+      let pluginOpts;
 
-    if (isUndefined(options[pluginType])) {
-      pluginConfs = def;
-    } else {
-      // If an object is passed and the path is missing, set the default one for single plugins
-      if (isObject(options[pluginType]) && !options[pluginType].path && !isArray(def)) {
-        options[pluginType].path = def;
+      if (isUndefined(options[type])) {
+        pluginOpts = def;
+      } else {
+        const defaultPaths = castArray(def);
+        // If an object is passed and the path is missing, set the default one for single plugins
+        if (isPlainObject(options[type]) && !options[type].path && defaultPaths.length === 1) {
+          [options[type].path] = defaultPaths;
+        }
+        if (configValidator && !configValidator(options[type])) {
+          errors.push(getError('EPLUGINCONF', {type, pluginConf: options[type]}));
+          return plugins;
+        }
+        pluginOpts = options[type];
       }
-      if (config && !config.validator(options[pluginType])) {
-        errors.push(getError('EPLUGINCONF', {pluginType, pluginConf: options[pluginType]}));
-        return plugins;
-      }
-      pluginConfs = options[pluginType];
-    }
 
-    const globalOpts = omit(options, Object.keys(PLUGINS_DEFINITIONS));
+      const steps = castArray(pluginOpts).map(pluginOpt =>
+        normalize({cwd, options: omit(options, Object.keys(PLUGINS_DEFINITIONS)), logger}, type, pluginOpt, pluginsPath)
+      );
 
-    plugins[pluginType] = pipeline(
-      castArray(pluginConfs).map(conf => normalize(pluginType, pluginsPath, globalOpts, conf, logger))
-    );
+      plugins[type] = async input =>
+        postprocess(await pipeline(steps, pipelineConfig && pipelineConfig(plugins, logger))(await preprocess(input)));
 
-    return plugins;
-  }, {});
+      return plugins;
+    },
+    {}
+  );
   if (errors.length > 0) {
     throw new AggregateError(errors);
   }

lib/plugins/normalize.js

@@ -5,44 +5,43 @@ const getError = require('../get-error');
 const {extractErrors} = require('../utils');
 const PLUGINS_DEFINITIONS = require('../definitions/plugins');
 
-module.exports = (pluginType, pluginsPath, globalOpts, pluginOpts, logger) => {
-  if (!pluginOpts) {
+module.exports = ({cwd, options, logger}, type, pluginOpt, pluginsPath) => {
+  if (!pluginOpt) {
     return noop;
   }
 
-  const {path, ...config} = isString(pluginOpts) || isFunction(pluginOpts) ? {path: pluginOpts} : pluginOpts;
+  const {path, ...config} = isString(pluginOpt) || isFunction(pluginOpt) ? {path: pluginOpt} : pluginOpt;
   const pluginName = isFunction(path) ? `[Function: ${path.name}]` : path;
 
-  if (!isFunction(pluginOpts)) {
+  if (!isFunction(pluginOpt)) {
     if (pluginsPath[path]) {
-      logger.log('Load plugin "%s" from %s in shareable config %s', pluginType, path, pluginsPath[path]);
+      logger.log('Load plugin "%s" from %s in shareable config %s', type, path, pluginsPath[path]);
     } else {
-      logger.log('Load plugin "%s" from %s', pluginType, path);
+      logger.log('Load plugin "%s" from %s', type, path);
     }
   }
 
   const basePath = pluginsPath[path]
-    ? dirname(resolveFrom.silent(__dirname, pluginsPath[path]) || resolveFrom(process.cwd(), pluginsPath[path]))
+    ? dirname(resolveFrom.silent(__dirname, pluginsPath[path]) || resolveFrom(cwd, pluginsPath[path]))
     : __dirname;
-  const plugin = isFunction(path)
-    ? path
-    : require(resolveFrom.silent(basePath, path) || resolveFrom(process.cwd(), path));
+  const plugin = isFunction(path) ? path : require(resolveFrom.silent(basePath, path) || resolveFrom(cwd, path));
 
   let func;
   if (isFunction(plugin)) {
-    func = plugin.bind(null, cloneDeep({...globalOpts, ...config}));
-  } else if (isPlainObject(plugin) && plugin[pluginType] && isFunction(plugin[pluginType])) {
-    func = plugin[pluginType].bind(null, cloneDeep({...globalOpts, ...config}));
+    func = plugin.bind(null, cloneDeep({...options, ...config}));
+  } else if (isPlainObject(plugin) && plugin[type] && isFunction(plugin[type])) {
+    func = plugin[type].bind(null, cloneDeep({...options, ...config}));
   } else {
-    throw getError('EPLUGIN', {pluginType, pluginName});
+    throw getError('EPLUGIN', {type, pluginName});
   }
 
   const validator = async input => {
-    const definition = PLUGINS_DEFINITIONS[pluginType];
+    const {outputValidator} = PLUGINS_DEFINITIONS[type] || {};
     try {
+      logger.log('Call plugin "%s"', type);
       const result = await func(cloneDeep(input));
-      if (definition && definition.output && !definition.output.validator(result)) {
-        throw getError(PLUGINS_DEFINITIONS[pluginType].output.error, {result, pluginName});
+      if (outputValidator && !outputValidator(result)) {
+        throw getError(`E${type.toUpperCase()}OUTPUT`, {result, pluginName});
       }
       return result;
     } catch (err) {

lib/plugins/pipeline.js

@@ -8,10 +8,6 @@ const {extractErrors} = require('../utils');
  *
  * @typedef {Function} Pipeline
  * @param {Any} input Argument to pass to the first step in the pipeline.
- * @param {Object} options Pipeline options.
- * @param {Boolean} [options.settleAll=false] If `true` all the steps in the pipeline are executed, even if one rejects, if `false` the execution stops after a steps rejects.
- * @param {Function} [options.getNextInput=identity] Function called after each step is executed, with the last and current step results; the returned value will be used as the argument of the next step.
- * @param {Function} [options.transform=identity] Function called after each step is executed, with the current step result and the step function; the returned value will be saved in the pipeline results.
  *
  * @return {Array<*>|*} An Array with the result of each step in the pipeline; if there is only 1 step in the pipeline, the result of this step is returned directly.
  *
@@ -22,18 +18,23 @@ const {extractErrors} = require('../utils');
  * Create a Pipeline with a list of Functions.
  *
  * @param {Array<Function>} steps The list of Function to execute.
+ * @param {Object} options Pipeline options.
+ * @param {Boolean} [options.settleAll=false] If `true` all the steps in the pipeline are executed, even if one rejects, if `false` the execution stops after a steps rejects.
+ * @param {Function} [options.getNextInput=identity] Function called after each step is executed, with the last step input and the current current step result; the returned value will be used as the input of the next step.
+ * @param {Function} [options.transform=identity] Function called after each step is executed, with the current step result, the step function and the last step input; the returned value will be saved in the pipeline results.
+ *
  * @return {Pipeline} A Function that execute the `steps` sequencially
  */
-module.exports = steps => async (input, {settleAll = false, getNextInput = identity, transform = identity} = {}) => {
+module.exports = (steps, {settleAll = false, getNextInput = identity, transform = identity} = {}) => async input => {
   const results = [];
   const errors = [];
   await pReduce(
     steps,
-    async (lastResult, step) => {
+    async (lastInput, step) => {
       let result;
       try {
         // Call the step with the input computed at the end of the previous iteration and save intermediary result
-        result = await transform(await step(lastResult), step);
+        result = await transform(await step(lastInput), step, lastInput);
         results.push(result);
       } catch (err) {
         if (settleAll) {
@@ -43,13 +44,13 @@ module.exports = steps => async (input, {settleAll = false, getNextInput = ident
           throw err;
         }
       }
-      // Prepare input for the next step, passing the result of the last iteration (or initial parameter for the first iteration) and the current one
-      return getNextInput(lastResult, result);
+      // Prepare input for the next step, passing the input of the last iteration (or initial parameter for the first iteration) and the result of the current one
+      return getNextInput(lastInput, result);
     },
     input
   );
   if (errors.length > 0) {
-    throw errors.length === 1 ? errors[0] : new AggregateError(errors);
+    throw new AggregateError(errors);
   }
-  return results.length <= 1 ? results[0] : results;
+  return results;
 };

lib/verify.js

@@ -3,25 +3,25 @@ const AggregateError = require('aggregate-error');
 const {isGitRepo, verifyTagName} = require('./git');
 const getError = require('./get-error');
 
-module.exports = async options => {
+module.exports = async ({cwd, env, options: {repositoryUrl, tagFormat}}) => {
   const errors = [];
 
-  if (!(await isGitRepo())) {
+  if (!(await isGitRepo({cwd, env}))) {
     errors.push(getError('ENOGITREPO'));
-  } else if (!options.repositoryUrl) {
+  } else if (!repositoryUrl) {
     errors.push(getError('ENOREPOURL'));
   }
 
   // Verify that compiling the `tagFormat` produce a valid Git tag
-  if (!(await verifyTagName(template(options.tagFormat)({version: '0.0.0'})))) {
-    errors.push(getError('EINVALIDTAGFORMAT', {tagFormat: options.tagFormat}));
+  if (!(await verifyTagName(template(tagFormat)({version: '0.0.0'})))) {
+    errors.push(getError('EINVALIDTAGFORMAT', {tagFormat}));
   }
 
   // Verify the `tagFormat` contains the variable `version` by compiling the `tagFormat` template
   // with a space as the `version` value and verify the result contains the space.
   // The space is used as it's an invalid tag character, so it's guaranteed to no be present in the `tagFormat`.
-  if ((template(options.tagFormat)({version: ' '}).match(/ /g) || []).length !== 1) {
-    errors.push(getError('ETAGNOVERSION', {tagFormat: options.tagFormat}));
+  if ((template(tagFormat)({version: ' '}).match(/ /g) || []).length !== 1) {
+    errors.push(getError('ETAGNOVERSION', {tagFormat}));
   }
 
   if (errors.length > 0) {

package.json

@@ -19,11 +19,11 @@
     "Pierre Vanduynslager (https://twitter.com/@pvdlg_)"
   ],
   "dependencies": {
-    "@semantic-release/commit-analyzer": "^5.0.0",
+    "@semantic-release/commit-analyzer": "^6.0.0",
     "@semantic-release/error": "^2.2.0",
-    "@semantic-release/github": "^4.1.0",
-    "@semantic-release/npm": "^3.2.0",
-    "@semantic-release/release-notes-generator": "^6.0.0",
+    "@semantic-release/github": "^5.0.0",
+    "@semantic-release/npm": "^4.0.0",
+    "@semantic-release/release-notes-generator": "^7.0.0",
     "aggregate-error": "^1.0.0",
     "chalk": "^2.3.0",
     "cosmiconfig": "^5.0.1",
@@ -33,29 +33,29 @@
     "find-versions": "^2.0.0",
     "get-stream": "^3.0.0",
     "git-log-parser": "^1.2.0",
-    "git-url-parse": "^9.0.0",
+    "git-url-parse": "^10.0.1",
     "hook-std": "^1.0.1",
-    "hosted-git-info": "^2.6.0",
+    "hosted-git-info": "^2.7.1",
     "lodash": "^4.17.4",
     "marked": "^0.4.0",
     "marked-terminal": "^3.0.0",
     "p-locate": "^3.0.0",
     "p-reduce": "^1.0.0",
-    "read-pkg-up": "^3.0.0",
+    "read-pkg-up": "^4.0.0",
     "resolve-from": "^4.0.0",
     "semver": "^5.4.1",
-    "yargs": "^11.0.0"
+    "yargs": "^12.0.0"
   },
   "devDependencies": {
     "ava": "^0.25.0",
-    "clear-module": "^2.1.0",
+    "clear-module": "^3.0.0",
     "codecov": "^3.0.0",
     "commitizen": "^2.9.6",
     "cz-conventional-changelog": "^2.0.0",
     "delay": "^3.0.0",
     "dockerode": "^2.5.2",
     "file-url": "^2.0.2",
-    "fs-extra": "^6.0.0",
+    "fs-extra": "^7.0.0",
     "got": "^8.0.0",
     "js-yaml": "^3.10.0",
     "mockserver-client": "^5.1.1",

test/cli.test.js

@@ -1,14 +1,10 @@
 import test from 'ava';
 import proxyquire from 'proxyquire';
-import clearModule from 'clear-module';
 import {stub} from 'sinon';
 
-// Save the current process.env and process.argv
-const envBackup = Object.assign({}, process.env);
-const argvBackup = Object.assign({}, process.argv);
+const requireNoCache = proxyquire.noPreserveCache();
 
 test.beforeEach(t => {
-  clearModule('yargs');
   t.context.logs = '';
   t.context.errors = '';
   t.context.stdout = stub(process.stdout, 'write').callsFake(val => {
@@ -20,18 +16,13 @@ test.beforeEach(t => {
 });
 
 test.afterEach.always(t => {
-  process.env = envBackup;
-  process.argv = argvBackup;
   t.context.stdout.restore();
   t.context.stderr.restore();
-  delete process.exitCode;
 });
 
 test.serial('Pass options to semantic-release API', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
-
-  process.argv = [
+  const argv = [
     '',
     '',
     '-b',
@@ -68,8 +59,9 @@ test.serial('Pass options to semantic-release API', async t => {
     '--debug',
     '-d',
   ];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  await cli();
+  const exitCode = await cli();
 
   t.is(run.args[0][0].branch, 'master');
   t.is(run.args[0][0].repositoryUrl, 'https://github/com/owner/repo.git');
@@ -86,14 +78,12 @@ test.serial('Pass options to semantic-release API', async t => {
   t.is(run.args[0][0].debug, true);
   t.is(run.args[0][0].dryRun, true);
 
-  t.is(process.exitCode, 0);
+  t.is(exitCode, 0);
 });
 
 test.serial('Pass options to semantic-release API with alias arguments', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
-
-  process.argv = [
+  const argv = [
     '',
     '',
     '--branch',
@@ -107,8 +97,9 @@ test.serial('Pass options to semantic-release API with alias arguments', async t
     'config2',
     '--dry-run',
   ];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  await cli();
+  const exitCode = await cli();
 
   t.is(run.args[0][0].branch, 'master');
   t.is(run.args[0][0].repositoryUrl, 'https://github/com/owner/repo.git');
@@ -116,122 +107,104 @@ test.serial('Pass options to semantic-release API with alias arguments', async t
   t.deepEqual(run.args[0][0].extends, ['config1', 'config2']);
   t.is(run.args[0][0].dryRun, true);
 
-  t.is(process.exitCode, 0);
+  t.is(exitCode, 0);
 });
 
 test.serial('Pass unknown options to semantic-release API', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', '', '--bool', '--first-option', 'value1', '--second-option', 'value2', '--second-option', 'value3'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = [
-    '',
-    '',
-    '--bool',
-    '--first-option',
-    'value1',
-    '--second-option',
-    'value2',
-    '--second-option',
-    'value3',
-  ];
-
-  await cli();
+  const exitCode = await cli();
 
   t.is(run.args[0][0].bool, true);
   t.is(run.args[0][0].firstOption, 'value1');
   t.deepEqual(run.args[0][0].secondOption, ['value2', 'value3']);
 
-  t.is(process.exitCode, 0);
+  t.is(exitCode, 0);
 });
 
 test.serial('Pass empty Array to semantic-release API for list option set to "false"', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', '', '--publish', 'false'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = ['', '', '--publish', 'false'];
-
-  await cli();
+  const exitCode = await cli();
 
   t.deepEqual(run.args[0][0].publish, []);
 
-  t.is(process.exitCode, 0);
+  t.is(exitCode, 0);
 });
 
 test.serial('Do not set properties in option for which arg is not in command line', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
-
-  process.argv = ['', '', '-b', 'master'];
+  const argv = ['', '', '-b', 'master'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
   await cli();
 
-  t.false(Reflect.apply(Object.prototype.hasOwnProperty, run.args[0][0], ['ci']));
-  t.false(Reflect.apply(Object.prototype.hasOwnProperty, run.args[0][0], ['d']));
-  t.false(Reflect.apply(Object.prototype.hasOwnProperty, run.args[0][0], ['dry-run']));
-  t.false(Reflect.apply(Object.prototype.hasOwnProperty, run.args[0][0], ['debug']));
-  t.false(Reflect.apply(Object.prototype.hasOwnProperty, run.args[0][0], ['r']));
-  t.false(Reflect.apply(Object.prototype.hasOwnProperty, run.args[0][0], ['t']));
+  t.false('ci' in run.args[0][0]);
+  t.false('d' in run.args[0][0]);
+  t.false('dry-run' in run.args[0][0]);
+  t.false('debug' in run.args[0][0]);
+  t.false('r' in run.args[0][0]);
+  t.false('t' in run.args[0][0]);
 });
 
 test.serial('Set "noCi" options to "true" with "--no-ci"', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', '', '--no-ci'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = ['', '', '--no-ci'];
-
-  await cli();
+  const exitCode = await cli();
 
   t.is(run.args[0][0].noCi, true);
 
-  t.is(process.exitCode, 0);
+  t.is(exitCode, 0);
 });
 
 test.serial('Display help', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', '', '--help'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = ['', '', '--help'];
-
-  await cli();
+  const exitCode = await cli();
 
   t.regex(t.context.logs, /Run automated package publishing/);
-  t.is(process.exitCode, 0);
+  t.is(exitCode, 0);
 });
 
 test.serial('Returns error code and prints help if called with a command', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', '', 'pre'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = ['', '', 'pre'];
-
-  await cli();
+  const exitCode = await cli();
 
   t.regex(t.context.errors, /Run automated package publishing/);
   t.regex(t.context.errors, /Too many non-option arguments/);
-  t.is(process.exitCode, 1);
+  t.is(exitCode, 1);
 });
 
 test.serial('Return error code if multiple plugin are set for single plugin', async t => {
   const run = stub().resolves(true);
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', '', '--analyze-commits', 'analyze1', 'analyze2'];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = ['', '', '--analyze-commits', 'analyze1', 'analyze2'];
-
-  await cli();
+  const exitCode = await cli();
 
   t.regex(t.context.errors, /Run automated package publishing/);
   t.regex(t.context.errors, /Too many non-option arguments/);
-  t.is(process.exitCode, 1);
+  t.is(exitCode, 1);
 });
 
 test.serial('Return error code if semantic-release throw error', async t => {
   const run = stub().rejects(new Error('semantic-release error'));
-  const cli = proxyquire('../cli', {'.': run});
+  const argv = ['', ''];
+  const cli = requireNoCache('../cli', {'.': run, process: {...process, argv}});
 
-  process.argv = ['', ''];
-
-  await cli();
+  const exitCode = await cli();
 
   t.regex(t.context.errors, /semantic-release error/);
-  t.is(process.exitCode, 1);
+  t.is(exitCode, 1);
 });

test/definitions/plugins.test.js

@@ -1,133 +1,129 @@
 import test from 'ava';
 import plugins from '../../lib/definitions/plugins';
-import errors from '../../lib/definitions/errors';
+import {RELEASE_NOTES_SEPARATOR} from '../../lib/definitions/constants';
 
 test('The "verifyConditions" plugin, if defined, must be a single or an array of plugins definition', t => {
-  t.false(plugins.verifyConditions.config.validator({}));
-  t.false(plugins.verifyConditions.config.validator({path: null}));
+  t.false(plugins.verifyConditions.configValidator({}));
+  t.false(plugins.verifyConditions.configValidator({path: null}));
 
-  t.true(plugins.verifyConditions.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.verifyConditions.config.validator());
-  t.true(plugins.verifyConditions.config.validator('plugin-path.js'));
-  t.true(plugins.verifyConditions.config.validator(() => {}));
-  t.true(plugins.verifyConditions.config.validator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
+  t.true(plugins.verifyConditions.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.verifyConditions.configValidator());
+  t.true(plugins.verifyConditions.configValidator('plugin-path.js'));
+  t.true(plugins.verifyConditions.configValidator(() => {}));
+  t.true(plugins.verifyConditions.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
 test('The "analyzeCommits" plugin is mandatory, and must be a single plugin definition', t => {
-  t.false(plugins.analyzeCommits.config.validator({}));
-  t.false(plugins.analyzeCommits.config.validator({path: null}));
-  t.false(plugins.analyzeCommits.config.validator([]));
-  t.false(plugins.analyzeCommits.config.validator());
+  t.false(plugins.analyzeCommits.configValidator({}));
+  t.false(plugins.analyzeCommits.configValidator({path: null}));
+  t.false(plugins.analyzeCommits.configValidator([]));
+  t.false(plugins.analyzeCommits.configValidator());
 
-  t.true(plugins.analyzeCommits.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.analyzeCommits.config.validator('plugin-path.js'));
-  t.true(plugins.analyzeCommits.config.validator(() => {}));
+  t.true(plugins.analyzeCommits.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.analyzeCommits.configValidator('plugin-path.js'));
+  t.true(plugins.analyzeCommits.configValidator(() => {}));
 });
 
 test('The "verifyRelease" plugin, if defined, must be a single or an array of plugins definition', t => {
-  t.false(plugins.verifyRelease.config.validator({}));
-  t.false(plugins.verifyRelease.config.validator({path: null}));
+  t.false(plugins.verifyRelease.configValidator({}));
+  t.false(plugins.verifyRelease.configValidator({path: null}));
 
-  t.true(plugins.verifyRelease.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.verifyRelease.config.validator());
-  t.true(plugins.verifyRelease.config.validator('plugin-path.js'));
-  t.true(plugins.verifyRelease.config.validator(() => {}));
-  t.true(plugins.verifyRelease.config.validator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
+  t.true(plugins.verifyRelease.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.verifyRelease.configValidator());
+  t.true(plugins.verifyRelease.configValidator('plugin-path.js'));
+  t.true(plugins.verifyRelease.configValidator(() => {}));
+  t.true(plugins.verifyRelease.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
-test('The "generateNotes" plugin, if defined, must be a single plugin definition', t => {
-  t.false(plugins.generateNotes.config.validator({}));
-  t.false(plugins.generateNotes.config.validator({path: null}));
-  t.false(plugins.generateNotes.config.validator([]));
+test('The "generateNotes" plugin, if defined, must be a single or an array of plugins definition', t => {
+  t.false(plugins.generateNotes.configValidator({}));
+  t.false(plugins.generateNotes.configValidator({path: null}));
 
-  t.true(plugins.generateNotes.config.validator());
-  t.true(plugins.generateNotes.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.generateNotes.config.validator('plugin-path.js'));
-  t.true(plugins.generateNotes.config.validator(() => {}));
+  t.true(plugins.generateNotes.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.generateNotes.configValidator());
+  t.true(plugins.generateNotes.configValidator('plugin-path.js'));
+  t.true(plugins.generateNotes.configValidator(() => {}));
+  t.true(plugins.generateNotes.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
 test('The "prepare" plugin, if defined, must be a single or an array of plugins definition', t => {
-  t.false(plugins.verifyRelease.config.validator({}));
-  t.false(plugins.verifyRelease.config.validator({path: null}));
+  t.false(plugins.verifyRelease.configValidator({}));
+  t.false(plugins.verifyRelease.configValidator({path: null}));
 
-  t.true(plugins.verifyRelease.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.verifyRelease.config.validator());
-  t.true(plugins.verifyRelease.config.validator('plugin-path.js'));
-  t.true(plugins.verifyRelease.config.validator(() => {}));
-  t.true(plugins.verifyRelease.config.validator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
+  t.true(plugins.verifyRelease.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.verifyRelease.configValidator());
+  t.true(plugins.verifyRelease.configValidator('plugin-path.js'));
+  t.true(plugins.verifyRelease.configValidator(() => {}));
+  t.true(plugins.verifyRelease.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
 test('The "publish" plugin is mandatory, and must be a single or an array of plugins definition', t => {
-  t.false(plugins.publish.config.validator({}));
-  t.false(plugins.publish.config.validator({path: null}));
-  t.false(plugins.publish.config.validator());
+  t.false(plugins.publish.configValidator({}));
+  t.false(plugins.publish.configValidator({path: null}));
 
-  t.true(plugins.publish.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.publish.config.validator('plugin-path.js'));
-  t.true(plugins.publish.config.validator(() => {}));
-  t.true(plugins.publish.config.validator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
+  t.true(plugins.publish.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.publish.configValidator());
+  t.true(plugins.publish.configValidator('plugin-path.js'));
+  t.true(plugins.publish.configValidator(() => {}));
+  t.true(plugins.publish.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
 test('The "success" plugin, if defined, must be a single or an array of plugins definition', t => {
-  t.false(plugins.success.config.validator({}));
-  t.false(plugins.success.config.validator({path: null}));
+  t.false(plugins.success.configValidator({}));
+  t.false(plugins.success.configValidator({path: null}));
 
-  t.true(plugins.success.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.success.config.validator());
-  t.true(plugins.success.config.validator('plugin-path.js'));
-  t.true(plugins.success.config.validator(() => {}));
-  t.true(plugins.success.config.validator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
+  t.true(plugins.success.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.success.configValidator());
+  t.true(plugins.success.configValidator('plugin-path.js'));
+  t.true(plugins.success.configValidator(() => {}));
+  t.true(plugins.success.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
 test('The "fail" plugin, if defined, must be a single or an array of plugins definition', t => {
-  t.false(plugins.fail.config.validator({}));
-  t.false(plugins.fail.config.validator({path: null}));
+  t.false(plugins.fail.configValidator({}));
+  t.false(plugins.fail.configValidator({path: null}));
 
-  t.true(plugins.fail.config.validator({path: 'plugin-path.js'}));
-  t.true(plugins.fail.config.validator());
-  t.true(plugins.fail.config.validator('plugin-path.js'));
-  t.true(plugins.fail.config.validator(() => {}));
-  t.true(plugins.fail.config.validator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
+  t.true(plugins.fail.configValidator({path: 'plugin-path.js'}));
+  t.true(plugins.fail.configValidator());
+  t.true(plugins.fail.configValidator('plugin-path.js'));
+  t.true(plugins.fail.configValidator(() => {}));
+  t.true(plugins.fail.configValidator([{path: 'plugin-path.js'}, 'plugin-path.js', () => {}]));
 });
 
 test('The "analyzeCommits" plugin output must be either undefined or a valid semver release type', t => {
-  t.false(plugins.analyzeCommits.output.validator('invalid'));
-  t.false(plugins.analyzeCommits.output.validator(1));
-  t.false(plugins.analyzeCommits.output.validator({}));
+  t.false(plugins.analyzeCommits.outputValidator('invalid'));
+  t.false(plugins.analyzeCommits.outputValidator(1));
+  t.false(plugins.analyzeCommits.outputValidator({}));
 
-  t.true(plugins.analyzeCommits.output.validator());
-  t.true(plugins.analyzeCommits.output.validator(null));
-  t.true(plugins.analyzeCommits.output.validator('major'));
+  t.true(plugins.analyzeCommits.outputValidator());
+  t.true(plugins.analyzeCommits.outputValidator(null));
+  t.true(plugins.analyzeCommits.outputValidator('major'));
 });
 
 test('The "generateNotes" plugin output, if defined, must be a string', t => {
-  t.false(plugins.generateNotes.output.validator(1));
-  t.false(plugins.generateNotes.output.validator({}));
+  t.false(plugins.generateNotes.outputValidator(1));
+  t.false(plugins.generateNotes.outputValidator({}));
 
-  t.true(plugins.generateNotes.output.validator());
-  t.true(plugins.generateNotes.output.validator(null));
-  t.true(plugins.generateNotes.output.validator(''));
-  t.true(plugins.generateNotes.output.validator('string'));
+  t.true(plugins.generateNotes.outputValidator());
+  t.true(plugins.generateNotes.outputValidator(null));
+  t.true(plugins.generateNotes.outputValidator(''));
+  t.true(plugins.generateNotes.outputValidator('string'));
 });
 
 test('The "publish" plugin output, if defined, must be an object', t => {
-  t.false(plugins.publish.output.validator(1));
-  t.false(plugins.publish.output.validator('string'));
+  t.false(plugins.publish.outputValidator(1));
+  t.false(plugins.publish.outputValidator('string'));
 
-  t.true(plugins.publish.output.validator({}));
-  t.true(plugins.publish.output.validator());
-  t.true(plugins.publish.output.validator(null));
-  t.true(plugins.publish.output.validator(''));
+  t.true(plugins.publish.outputValidator({}));
+  t.true(plugins.publish.outputValidator());
+  t.true(plugins.publish.outputValidator(null));
+  t.true(plugins.publish.outputValidator(''));
 });
 
-test('The "analyzeCommits" plugin output definition return an existing error code', t => {
-  t.true(Object.keys(errors).includes(plugins.analyzeCommits.output.error));
-});
-
-test('The "generateNotes" plugin output definition return an existing error code', t => {
-  t.true(Object.keys(errors).includes(plugins.generateNotes.output.error));
-});
-
-test('The "publish" plugin output definition return an existing error code', t => {
-  t.true(Object.keys(errors).includes(plugins.publish.output.error));
+test('The "generateNotes" plugins output are concatenated with separator', t => {
+  t.is(plugins.generateNotes.postprocess(['note 1', 'note 2']), `note 1${RELEASE_NOTES_SEPARATOR}note 2`);
+  t.is(plugins.generateNotes.postprocess(['', 'note']), 'note');
+  t.is(plugins.generateNotes.postprocess([undefined, 'note']), 'note');
+  t.is(plugins.generateNotes.postprocess(['note 1', '', 'note 2']), `note 1${RELEASE_NOTES_SEPARATOR}note 2`);
+  t.is(plugins.generateNotes.postprocess(['note 1', undefined, 'note 2']), `note 1${RELEASE_NOTES_SEPARATOR}note 2`);
 });

test/fixtures/plugin-identity.js

@@ -1 +1 @@
-module.exports = (pluginConfig, options) => options;
+module.exports = (pluginConfig, context) => context;

test/fixtures/plugin-log-env.js

@@ -0,0 +1,6 @@
+module.exports = (pluginConfig, {env, logger}) => {
+  console.log(`Console: Exposing token ${env.MY_TOKEN}`);
+  logger.log(`Log: Exposing token ${env.MY_TOKEN}`);
+  logger.error(`Error: Console token ${env.MY_TOKEN}`);
+  throw new Error(`Throw error: Exposing ${env.MY_TOKEN}`);
+};

test/fixtures/plugin-result-config.js

@@ -1 +1 @@
-module.exports = (pluginConfig, options) => ({pluginConfig, options});
+module.exports = (pluginConfig, context) => ({pluginConfig, context});

test/get-commits.test.js

@@ -3,9 +3,6 @@ import {stub} from 'sinon';
 import getCommits from '../lib/get-commits';
 import {gitRepo, gitCommits, gitDetachedHead} from './helpers/git-utils';
 
-// Save the current working diretory
-const cwd = process.cwd();
-
 test.beforeEach(t => {
   // Stub the logger functions
   t.context.log = stub();
@@ -13,49 +10,52 @@ test.beforeEach(t => {
   t.context.logger = {log: t.context.log, error: t.context.error};
 });
 
-test.afterEach.always(() => {
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
-test.serial('Get all commits when there is no last release', async t => {
+test('Get all commits when there is no last release', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First', 'Second']);
+  const commits = await gitCommits(['First', 'Second'], {cwd});
 
   // Retrieve the commits with the commits module
-  const result = await getCommits(undefined, 'master', t.context.logger);
+  const result = await getCommits({cwd, lastRelease: {}, logger: t.context.logger});
 
   // Verify the commits created and retrieved by the module are identical
   t.is(result.length, 2);
   t.deepEqual(result, commits);
 });
 
-test.serial('Get all commits since gitHead (from lastRelease)', async t => {
+test('Get all commits since gitHead (from lastRelease)', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First', 'Second', 'Third']);
+  const commits = await gitCommits(['First', 'Second', 'Third'], {cwd});
 
   // Retrieve the commits with the commits module, since commit 'First'
-  const result = await getCommits(commits[commits.length - 1].hash, 'master', t.context.logger);
+  const result = await getCommits({
+    cwd,
+    lastRelease: {gitHead: commits[commits.length - 1].hash},
+    logger: t.context.logger,
+  });
 
   // Verify the commits created and retrieved by the module are identical
   t.is(result.length, 2);
   t.deepEqual(result, commits.slice(0, 2));
 });
 
-test.serial('Get all commits since gitHead (from lastRelease) on a detached head repo', async t => {
+test('Get all commits since gitHead (from lastRelease) on a detached head repo', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  const repo = await gitRepo();
+  let {cwd, repositoryUrl} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First', 'Second', 'Third']);
+  const commits = await gitCommits(['First', 'Second', 'Third'], {cwd});
   // Create a detached head repo at commit 'feat: Second'
-  await gitDetachedHead(repo, commits[1].hash);
+  cwd = await gitDetachedHead(repositoryUrl, commits[1].hash);
 
   // Retrieve the commits with the commits module, since commit 'First'
-  const result = await getCommits(commits[commits.length - 1].hash, 'master', t.context.logger);
+  const result = await getCommits({
+    cwd,
+    lastRelease: {gitHead: commits[commits.length - 1].hash},
+    logger: t.context.logger,
+  });
 
   // Verify the module retrieved only the commit 'feat: Second' (included in the detached and after 'fix: First')
   t.is(result.length, 1);
@@ -66,25 +66,29 @@ test.serial('Get all commits since gitHead (from lastRelease) on a detached head
   t.truthy(result[0].committer.name);
 });
 
-test.serial('Return empty array if lastRelease.gitHead is the last commit', async t => {
+test('Return empty array if lastRelease.gitHead is the last commit', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First', 'Second']);
+  const commits = await gitCommits(['First', 'Second'], {cwd});
 
   // Retrieve the commits with the commits module, since commit 'Second' (therefore none)
-  const result = await getCommits(commits[0].hash, 'master', t.context.logger);
+  const result = await getCommits({
+    cwd,
+    lastRelease: {gitHead: commits[0].hash},
+    logger: t.context.logger,
+  });
 
   // Verify no commit is retrieved
   t.deepEqual(result, []);
 });
 
-test.serial('Return empty array if there is no commits', async t => {
+test('Return empty array if there is no commits', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
 
   // Retrieve the commits with the commits module
-  const result = await getCommits(undefined, 'master', t.context.logger);
+  const result = await getCommits({cwd, lastRelease: {}, logger: t.context.logger});
 
   // Verify no commit is retrieved
   t.deepEqual(result, []);

test/get-config.test.js

@@ -1,3 +1,4 @@
+import path from 'path';
 import {format} from 'util';
 import test from 'ava';
 import {writeFile, outputJson} from 'fs-extra';
@@ -7,184 +8,166 @@ import {stub} from 'sinon';
 import yaml from 'js-yaml';
 import {gitRepo, gitCommits, gitShallowClone, gitAddConfig} from './helpers/git-utils';
 
-// Save the current process.env
-const envBackup = Object.assign({}, process.env);
-// Save the current working diretory
-const cwd = process.cwd();
-
 test.beforeEach(t => {
-  delete process.env.GIT_CREDENTIALS;
-  delete process.env.GH_TOKEN;
-  delete process.env.GITHUB_TOKEN;
-  delete process.env.GL_TOKEN;
-  delete process.env.GITLAB_TOKEN;
-  // Delete environment variables that could have been set on the machine running the tests
   t.context.plugins = stub().returns({});
   t.context.getConfig = proxyquire('../lib/get-config', {'./plugins': t.context.plugins});
 });
 
-test.afterEach.always(() => {
-  // Restore process.env
-  process.env = envBackup;
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
-test.serial('Default values, reading repositoryUrl from package.json', async t => {
+test('Default values, reading repositoryUrl from package.json', async t => {
   const pkg = {repository: 'https://host.null/owner/package.git'};
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
-  await gitCommits(['First']);
+  const {cwd} = await gitRepo();
+  await gitCommits(['First'], {cwd});
   // Add remote.origin.url config
-  await gitAddConfig('remote.origin.url', 'git@host.null:owner/repo.git');
+  await gitAddConfig('remote.origin.url', 'git@host.null:owner/repo.git', {cwd});
   // Create package.json in repository root
-  await outputJson('./package.json', pkg);
+  await outputJson(path.resolve(cwd, 'package.json'), pkg);
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the default options are set
-  t.is(options.branch, 'master');
-  t.is(options.repositoryUrl, 'https://host.null/owner/package.git');
-  t.is(options.tagFormat, `v\${version}`);
+  t.is(result.branch, 'master');
+  t.is(result.repositoryUrl, 'https://host.null/owner/package.git');
+  t.is(result.tagFormat, `v\${version}`);
 });
 
-test.serial('Default values, reading repositoryUrl from repo if not set in package.json', async t => {
+test('Default values, reading repositoryUrl from repo if not set in package.json', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add remote.origin.url config
-  await gitAddConfig('remote.origin.url', 'https://host.null/owner/module.git');
+  await gitAddConfig('remote.origin.url', 'https://host.null/owner/module.git', {cwd});
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the default options are set
-  t.is(options.branch, 'master');
-  t.is(options.repositoryUrl, 'https://host.null/owner/module.git');
-  t.is(options.tagFormat, `v\${version}`);
+  t.is(result.branch, 'master');
+  t.is(result.repositoryUrl, 'https://host.null/owner/module.git');
+  t.is(result.tagFormat, `v\${version}`);
 });
 
-test.serial('Default values, reading repositoryUrl (http url) from package.json if not set in repo', async t => {
+test('Default values, reading repositoryUrl (http url) from package.json if not set in repo', async t => {
   const pkg = {repository: 'https://host.null/owner/module.git'};
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Create package.json in repository root
-  await outputJson('./package.json', pkg);
+  await outputJson(path.resolve(cwd, 'package.json'), pkg);
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the default options are set
-  t.is(options.branch, 'master');
-  t.is(options.repositoryUrl, 'https://host.null/owner/module.git');
-  t.is(options.tagFormat, `v\${version}`);
+  t.is(result.branch, 'master');
+  t.is(result.repositoryUrl, 'https://host.null/owner/module.git');
+  t.is(result.tagFormat, `v\${version}`);
 });
 
-test.serial('Read options from package.json', async t => {
-  const release = {
+test('Read options from package.json', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     generateNotes: 'generateNotes',
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json in repository root
-  await outputJson('./package.json', {release});
+  await outputJson(path.resolve(cwd, 'package.json'), {release: options});
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from package.json
-  t.deepEqual(options, release);
+  t.deepEqual(result, options);
   // Verify the plugins module is called with the plugin options from package.json
-  t.deepEqual(t.context.plugins.args[0][0], release);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
 });
 
-test.serial('Read options from .releaserc.yml', async t => {
-  const release = {
+test('Read options from .releaserc.yml', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json in repository root
-  await writeFile('.releaserc.yml', yaml.safeDump(release));
+  await writeFile(path.resolve(cwd, '.releaserc.yml'), yaml.safeDump(options));
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from package.json
-  t.deepEqual(options, release);
+  t.deepEqual(result, options);
   // Verify the plugins module is called with the plugin options from package.json
-  t.deepEqual(t.context.plugins.args[0][0], release);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
 });
 
-test.serial('Read options from .releaserc.json', async t => {
-  const release = {
+test('Read options from .releaserc.json', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json in repository root
-  await outputJson('.releaserc.json', release);
+  await outputJson(path.resolve(cwd, '.releaserc.json'), options);
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from package.json
-  t.deepEqual(options, release);
+  t.deepEqual(result, options);
   // Verify the plugins module is called with the plugin options from package.json
-  t.deepEqual(t.context.plugins.args[0][0], release);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
 });
 
-test.serial('Read options from .releaserc.js', async t => {
-  const release = {
+test('Read options from .releaserc.js', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json in repository root
-  await writeFile('.releaserc.js', `module.exports = ${JSON.stringify(release)}`);
+  await writeFile(path.resolve(cwd, '.releaserc.js'), `module.exports = ${JSON.stringify(options)}`);
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from package.json
-  t.deepEqual(options, release);
+  t.deepEqual(result, options);
   // Verify the plugins module is called with the plugin options from package.json
-  t.deepEqual(t.context.plugins.args[0][0], release);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
 });
 
-test.serial('Read options from release.config.js', async t => {
-  const release = {
+test('Read options from release.config.js', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json in repository root
-  await writeFile('release.config.js', `module.exports = ${JSON.stringify(release)}`);
+  await writeFile(path.resolve(cwd, 'release.config.js'), `module.exports = ${JSON.stringify(options)}`);
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from package.json
-  t.deepEqual(options, release);
+  t.deepEqual(result, options);
   // Verify the plugins module is called with the plugin options from package.json
-  t.deepEqual(t.context.plugins.args[0][0], release);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
 });
 
-test.serial('Prioritise CLI/API parameters over file configuration and git repo', async t => {
-  const release = {
+test('Prioritise CLI/API parameters over file configuration and git repo', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  let {cwd, repositoryUrl} = await gitRepo();
+  await gitCommits(['First'], {cwd});
+  // Create a clone
+  cwd = await gitShallowClone(repositoryUrl);
+  const pkgOptions = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_pkg'},
     branch: 'branch_pkg',
   };
@@ -194,109 +177,100 @@ test.serial('Prioritise CLI/API parameters over file configuration and git repo'
     repositoryUrl: 'http://cli-url.com/owner/package',
     tagFormat: `cli\${version}`,
   };
-  const pkg = {release, repository: 'git@host.null:owner/module.git'};
-  // Create a git repository, set the current working directory at the root of the repo
-  const repo = await gitRepo();
-  await gitCommits(['First']);
-  // Create a clone
-  await gitShallowClone(repo);
+  const pkg = {release: pkgOptions, repository: 'git@host.null:owner/module.git'};
   // Create package.json in repository root
-  await outputJson('./package.json', pkg);
+  await outputJson(path.resolve(cwd, 'package.json'), pkg);
 
-  const result = await t.context.getConfig(options);
+  const result = await t.context.getConfig({cwd}, options);
 
   // Verify the options contains the plugin config from CLI/API
   t.deepEqual(result.options, options);
   // Verify the plugins module is called with the plugin options from CLI/API
-  t.deepEqual(t.context.plugins.args[0][0], options);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
 });
 
-test.serial('Read configuration from file path in "extends"', async t => {
-  const release = {extends: './shareable.json'};
-  const shareable = {
+test('Read configuration from file path in "extends"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const pkgOptions = {extends: './shareable.json'};
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     generateNotes: 'generateNotes',
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json and shareable.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./shareable.json', shareable);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkgOptions});
+  await outputJson(path.resolve(cwd, 'shareable.json'), options);
 
-  const {options} = await t.context.getConfig();
+  const {options: result} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from shareable.json
-  t.deepEqual(options, shareable);
+  t.deepEqual(result, options);
   // Verify the plugins module is called with the plugin options from shareable.json
-  t.deepEqual(t.context.plugins.args[0][0], shareable);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
   t.deepEqual(t.context.plugins.args[0][1], {
     analyzeCommits: './shareable.json',
     generateNotes: './shareable.json',
   });
 });
 
-test.serial('Read configuration from module path in "extends"', async t => {
-  const release = {extends: 'shareable'};
-  const shareable = {
+test('Read configuration from module path in "extends"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const pkgOptions = {extends: 'shareable'};
+  const options = {
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     generateNotes: 'generateNotes',
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json and shareable.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./node_modules/shareable/index.json', shareable);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkgOptions});
+  await outputJson(path.resolve(cwd, 'node_modules/shareable/index.json'), options);
 
-  const {options} = await t.context.getConfig();
+  const {options: results} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from shareable.json
-  t.deepEqual(options, shareable);
+  t.deepEqual(results, options);
   // Verify the plugins module is called with the plugin options from shareable.json
-  t.deepEqual(t.context.plugins.args[0][0], shareable);
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options});
   t.deepEqual(t.context.plugins.args[0][1], {
     analyzeCommits: 'shareable',
     generateNotes: 'shareable',
   });
 });
 
-test.serial('Read configuration from an array of paths in "extends"', async t => {
-  const release = {extends: ['./shareable1.json', './shareable2.json']};
-  const shareable1 = {
+test('Read configuration from an array of paths in "extends"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const pkgOptions = {extends: ['./shareable1.json', './shareable2.json']};
+  const options1 = {
     verifyRelease: 'verifyRelease1',
     analyzeCommits: {path: 'analyzeCommits1', param: 'analyzeCommits_param1'},
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
   };
-
-  const shareable2 = {
+  const options2 = {
     verifyRelease: 'verifyRelease2',
     generateNotes: 'generateNotes2',
     analyzeCommits: {path: 'analyzeCommits2', param: 'analyzeCommits_param2'},
     branch: 'test_branch',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json and shareable.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./shareable1.json', shareable1);
-  await outputJson('./shareable2.json', shareable2);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkgOptions});
+  await outputJson(path.resolve(cwd, 'shareable1.json'), options1);
+  await outputJson(path.resolve(cwd, 'shareable2.json'), options2);
 
-  const {options} = await t.context.getConfig();
+  const {options: results} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from shareable1.json and shareable2.json
-  t.deepEqual(options, {...shareable1, ...shareable2});
+  t.deepEqual(results, {...options1, ...options2});
   // Verify the plugins module is called with the plugin options from shareable1.json and shareable2.json
-  t.deepEqual(t.context.plugins.args[0][0], {...shareable1, ...shareable2});
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options: {...options1, ...options2}});
   t.deepEqual(t.context.plugins.args[0][1], {
     verifyRelease1: './shareable1.json',
     verifyRelease2: './shareable2.json',
@@ -306,14 +280,16 @@ test.serial('Read configuration from an array of paths in "extends"', async t =>
   });
 });
 
-test.serial('Prioritize configuration from config file over "extends"', async t => {
-  const release = {
+test('Prioritize configuration from config file over "extends"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const pkgOptions = {
     extends: './shareable.json',
     branch: 'test_pkg',
     generateNotes: 'generateNotes',
     publish: [{path: 'publishPkg', param: 'publishPkg_param'}],
   };
-  const shareable = {
+  const options1 = {
     analyzeCommits: 'analyzeCommits',
     generateNotes: 'generateNotesShareable',
     publish: [{path: 'publishShareable', param: 'publishShareable_param'}],
@@ -321,19 +297,16 @@ test.serial('Prioritize configuration from config file over "extends"', async t
     repositoryUrl: 'https://host.null/owner/module.git',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json and shareable.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./shareable.json', shareable);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkgOptions});
+  await outputJson(path.resolve(cwd, 'shareable.json'), options1);
 
-  const {options} = await t.context.getConfig();
+  const {options} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from package.json and shareable.json
-  t.deepEqual(options, omit({...shareable, ...release}, 'extends'));
+  t.deepEqual(options, omit({...options1, ...pkgOptions}, 'extends'));
   // Verify the plugins module is called with the plugin options from package.json and shareable.json
-  t.deepEqual(t.context.plugins.args[0][0], omit({...shareable, ...release}, 'extends'));
+  t.deepEqual(t.context.plugins.args[0][0], {cwd, options: omit({...options, ...pkgOptions}, 'extends')});
   t.deepEqual(t.context.plugins.args[0][1], {
     analyzeCommits: './shareable.json',
     generateNotesShareable: './shareable.json',
@@ -341,75 +314,79 @@ test.serial('Prioritize configuration from config file over "extends"', async t
   });
 });
 
-test.serial('Prioritize configuration from cli/API options over "extends"', async t => {
-  const opts = {
+test('Prioritize configuration from cli/API options over "extends"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const cliOptions = {
     extends: './shareable2.json',
     branch: 'branch_opts',
     publish: [{path: 'publishOpts', param: 'publishOpts_param'}],
     repositoryUrl: 'https://host.null/owner/module.git',
   };
-  const release = {
+  const pkgOptions = {
     extends: './shareable1.json',
     branch: 'branch_pkg',
     generateNotes: 'generateNotes',
     publish: [{path: 'publishPkg', param: 'publishPkg_param'}],
   };
-  const shareable1 = {
+  const options1 = {
     analyzeCommits: 'analyzeCommits1',
     generateNotes: 'generateNotesShareable1',
     publish: [{path: 'publishShareable', param: 'publishShareable_param1'}],
     branch: 'test_branch1',
     repositoryUrl: 'https://host.null/owner/module.git',
   };
-  const shareable2 = {
+  const options2 = {
     analyzeCommits: 'analyzeCommits2',
     publish: [{path: 'publishShareable', param: 'publishShareable_param2'}],
     branch: 'test_branch2',
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json, shareable1.json and shareable2.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./shareable1.json', shareable1);
-  await outputJson('./shareable2.json', shareable2);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkgOptions});
+  await outputJson(path.resolve(cwd, 'shareable1.json'), options1);
+  await outputJson(path.resolve(cwd, 'shareable2.json'), options2);
 
-  const {options} = await t.context.getConfig(opts);
+  const {options} = await t.context.getConfig({cwd}, cliOptions);
 
   // Verify the options contains the plugin config from package.json and shareable2.json
-  t.deepEqual(options, omit({...shareable2, ...release, ...opts}, 'extends'));
+  t.deepEqual(options, omit({...options2, ...pkgOptions, ...cliOptions}, 'extends'));
   // Verify the plugins module is called with the plugin options from package.json and shareable2.json
-  t.deepEqual(t.context.plugins.args[0][0], omit({...shareable2, ...release, ...opts}, 'extends'));
+  t.deepEqual(t.context.plugins.args[0][0], {
+    cwd,
+    options: omit({...options2, ...pkgOptions, ...cliOptions}, 'extends'),
+  });
 });
 
-test.serial('Allow to unset properties defined in shareable config with "null"', async t => {
-  const release = {
+test('Allow to unset properties defined in shareable config with "null"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const pkgOptions = {
     extends: './shareable.json',
     analyzeCommits: null,
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
   };
-  const shareable = {
+  const options1 = {
     generateNotes: 'generateNotes',
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json and shareable.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./shareable.json', shareable);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkgOptions});
+  await outputJson(path.resolve(cwd, 'shareable.json'), options1);
 
-  const {options} = await t.context.getConfig();
+  const {options} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from shareable.json
-  t.deepEqual(options, {...omit(shareable, 'analyzeCommits'), ...omit(release, ['extends', 'analyzeCommits'])});
+  t.deepEqual(options, {...omit(options1, 'analyzeCommits'), ...omit(pkgOptions, ['extends', 'analyzeCommits'])});
   // Verify the plugins module is called with the plugin options from shareable.json
   t.deepEqual(t.context.plugins.args[0][0], {
-    ...omit(shareable, 'analyzeCommits'),
-    ...omit(release, ['extends', 'analyzeCommits']),
+    options: {
+      ...omit(options1, 'analyzeCommits'),
+      ...omit(pkgOptions, ['extends', 'analyzeCommits']),
+    },
+    cwd,
   });
   t.deepEqual(t.context.plugins.args[0][1], {
     generateNotes: './shareable.json',
@@ -417,34 +394,35 @@ test.serial('Allow to unset properties defined in shareable config with "null"',
   });
 });
 
-test.serial('Allow to unset properties defined in shareable config with "undefined"', async t => {
-  const release = {
+test('Allow to unset properties defined in shareable config with "undefined"', async t => {
+  // Create a git repository, set the current working directory at the root of the repo
+  const {cwd} = await gitRepo();
+  const pkgOptions = {
     extends: './shareable.json',
     analyzeCommits: undefined,
     branch: 'test_branch',
     repositoryUrl: 'https://host.null/owner/module.git',
   };
-  const shareable = {
+  const options1 = {
     generateNotes: 'generateNotes',
     analyzeCommits: {path: 'analyzeCommits', param: 'analyzeCommits_param'},
     tagFormat: `v\${version}`,
   };
-
-  // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
   // Create package.json and release.config.js in repository root
-  // await outputJson('./package.json', {release});
-  await writeFile('release.config.js', `module.exports = ${format(release)}`);
-  await outputJson('./shareable.json', shareable);
+  await writeFile(path.resolve(cwd, 'release.config.js'), `module.exports = ${format(pkgOptions)}`);
+  await outputJson(path.resolve(cwd, 'shareable.json'), options1);
 
-  const {options} = await t.context.getConfig();
+  const {options} = await t.context.getConfig({cwd});
 
   // Verify the options contains the plugin config from shareable.json
-  t.deepEqual(options, {...omit(shareable, 'analyzeCommits'), ...omit(release, ['extends', 'analyzeCommits'])});
+  t.deepEqual(options, {...omit(options1, 'analyzeCommits'), ...omit(pkgOptions, ['extends', 'analyzeCommits'])});
   // Verify the plugins module is called with the plugin options from shareable.json
   t.deepEqual(t.context.plugins.args[0][0], {
-    ...omit(shareable, 'analyzeCommits'),
-    ...omit(release, ['extends', 'analyzeCommits']),
+    options: {
+      ...omit(options1, 'analyzeCommits'),
+      ...omit(pkgOptions, ['extends', 'analyzeCommits']),
+    },
+    cwd,
   });
   t.deepEqual(t.context.plugins.args[0][1], {
     generateNotes: './shareable.json',
@@ -452,17 +430,16 @@ test.serial('Allow to unset properties defined in shareable config with "undefin
   });
 });
 
-test.serial('Throw an Error if one of the shareable config cannot be found', async t => {
-  const release = {extends: ['./shareable1.json', 'non-existing-path']};
-  const shareable = {analyzeCommits: 'analyzeCommits'};
-
+test('Throw an Error if one of the shareable config cannot be found', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
+  const pkhOptions = {extends: ['./shareable1.json', 'non-existing-path']};
+  const options1 = {analyzeCommits: 'analyzeCommits'};
   // Create package.json and shareable.json in repository root
-  await outputJson('./package.json', {release});
-  await outputJson('./shareable1.json', shareable);
+  await outputJson(path.resolve(cwd, 'package.json'), {release: pkhOptions});
+  await outputJson(path.resolve(cwd, 'shareable1.json'), options1);
 
-  const error = await t.throws(t.context.getConfig(), Error);
+  const error = await t.throws(t.context.getConfig({cwd}), Error);
 
   t.is(error.message, "Cannot find module 'non-existing-path'");
   t.is(error.code, 'MODULE_NOT_FOUND');

test/get-git-auth-url.test.js

@@ -2,194 +2,266 @@ import test from 'ava';
 import getAuthUrl from '../lib/get-git-auth-url';
 import {gitRepo} from './helpers/git-utils';
 
-// Save the current process.env
-const envBackup = Object.assign({}, process.env);
-// Save the current working diretory
-const cwd = process.cwd();
+const env = {GIT_ASKPASS: 'echo', GIT_TERMINAL_PROMPT: 0};
 
-test.beforeEach(() => {
-  delete process.env.GIT_CREDENTIALS;
-  delete process.env.GH_TOKEN;
-  delete process.env.GITHUB_TOKEN;
-  delete process.env.GL_TOKEN;
-  delete process.env.GITLAB_TOKEN;
-  delete process.env.BB_TOKEN;
-  delete process.env.BITBUCKET_TOKEN;
-  process.env.GIT_ASKPASS = 'echo';
-  process.env.GIT_TERMINAL_PROMPT = 0;
-});
+test('Return the same "git" formatted URL if "gitCredentials" is not defined', async t => {
+  const {cwd} = await gitRepo();
 
-test.afterEach.always(() => {
-  // Restore process.env
-  process.env = envBackup;
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
-test.serial('Return the same "git" formatted URL if "gitCredentials" is not defined', async t => {
-  t.is(await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}), 'git@host.null:owner/repo.git');
-});
-
-test.serial('Return the same "https" formatted URL if "gitCredentials" is not defined', async t => {
-  t.is(await getAuthUrl({repositoryUrl: 'https://host.null/owner/repo.git'}), 'https://host.null/owner/repo.git');
-});
-
-test.serial(
-  'Return the "https" formatted URL if "gitCredentials" is not defined and repositoryUrl is a "git+https" URL',
-  async t => {
-    t.is(await getAuthUrl({repositoryUrl: 'git+https://host.null/owner/repo.git'}), 'https://host.null/owner/repo.git');
-  }
-);
-
-test.serial('Do not add trailing ".git" if not present in the origian URL', async t => {
-  t.is(await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo'}), 'git@host.null:owner/repo');
-});
-
-test.serial('Handle "https" URL with group and subgroup', async t => {
   t.is(
-    await getAuthUrl({repositoryUrl: 'https://host.null/group/subgroup/owner/repo.git'}),
+    await getAuthUrl({cwd, env, options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'}}),
+    'git@host.null:owner/repo.git'
+  );
+});
+
+test('Return the same "https" formatted URL if "gitCredentials" is not defined', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({cwd, env, options: {branch: 'master', repositoryUrl: 'https://host.null/owner/repo.git'}}),
+    'https://host.null/owner/repo.git'
+  );
+});
+
+test('Return the "https" formatted URL if "gitCredentials" is not defined and repositoryUrl is a "git+https" URL', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({cwd, env, options: {branch: 'master', repositoryUrl: 'git+https://host.null/owner/repo.git'}}),
+    'https://host.null/owner/repo.git'
+  );
+});
+
+test('Do not add trailing ".git" if not present in the origian URL', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({cwd, env, options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo'}}),
+    'git@host.null:owner/repo'
+  );
+});
+
+test('Handle "https" URL with group and subgroup', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env,
+      options: {branch: 'master', repositoryUrl: 'https://host.null/group/subgroup/owner/repo.git'},
+    }),
     'https://host.null/group/subgroup/owner/repo.git'
   );
 });
 
-test.serial('Handle "git" URL with group and subgroup', async t => {
+test('Handle "git" URL with group and subgroup', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'git@host.null:group/subgroup/owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env,
+      options: {branch: 'master', repositoryUrl: 'git@host.null:group/subgroup/owner/repo.git'},
+    }),
     'git@host.null:group/subgroup/owner/repo.git'
   );
 });
 
-test.serial('Convert shorthand URL', async t => {
+test('Convert shorthand URL', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'semanitc-release/semanitc-release'}),
+    await getAuthUrl({cwd, env, options: {repositoryUrl: 'semanitc-release/semanitc-release'}}),
     'https://github.com/semanitc-release/semanitc-release.git'
   );
 });
 
-test.serial('Convert GitLab shorthand URL', async t => {
+test('Convert GitLab shorthand URL', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'gitlab:semanitc-release/semanitc-release'}),
+    await getAuthUrl({
+      cwd,
+      env,
+      options: {branch: 'master', repositoryUrl: 'gitlab:semanitc-release/semanitc-release'},
+    }),
     'https://gitlab.com/semanitc-release/semanitc-release.git'
   );
 });
 
-test.serial(
-  'Return the "https" formatted URL if "gitCredentials" is defined and repositoryUrl is a "git" URL',
-  async t => {
-    process.env.GIT_CREDENTIALS = 'user:pass';
-    t.is(
-      await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}),
-      'https://user:pass@host.null/owner/repo.git'
-    );
-  }
-);
+test('Return the "https" formatted URL if "gitCredentials" is defined and repositoryUrl is a "git" URL', async t => {
+  const {cwd} = await gitRepo();
 
-test.serial(
-  'Return the "https" formatted URL if "gitCredentials" is defined and repositoryUrl is a "https" URL',
-  async t => {
-    process.env.GIT_CREDENTIALS = 'user:pass';
-    t.is(
-      await getAuthUrl({repositoryUrl: 'https://host.null/owner/repo.git'}),
-      'https://user:pass@host.null/owner/repo.git'
-    );
-  }
-);
-
-test.serial(
-  'Return the "http" formatted URL if "gitCredentials" is defined and repositoryUrl is a "http" URL',
-  async t => {
-    process.env.GIT_CREDENTIALS = 'user:pass';
-    t.is(
-      await getAuthUrl({repositoryUrl: 'http://host.null/owner/repo.git'}),
-      'http://user:pass@host.null/owner/repo.git'
-    );
-  }
-);
-
-test.serial(
-  'Return the "https" formatted URL if "gitCredentials" is defined and repositoryUrl is a "git+https" URL',
-  async t => {
-    process.env.GIT_CREDENTIALS = 'user:pass';
-    t.is(
-      await getAuthUrl({repositoryUrl: 'git+https://host.null/owner/repo.git'}),
-      'https://user:pass@host.null/owner/repo.git'
-    );
-  }
-);
-
-test.serial(
-  'Return the "http" formatted URL if "gitCredentials" is defined and repositoryUrl is a "git+http" URL',
-  async t => {
-    process.env.GIT_CREDENTIALS = 'user:pass';
-    t.is(
-      await getAuthUrl({repositoryUrl: 'git+http://host.null/owner/repo.git'}),
-      'http://user:pass@host.null/owner/repo.git'
-    );
-  }
-);
-
-test.serial('Return the "https" formatted URL if "gitCredentials" is defined with "GH_TOKEN"', async t => {
-  process.env.GH_TOKEN = 'token';
-  t.is(await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}), 'https://token@host.null/owner/repo.git');
-});
-
-test.serial('Return the "https" formatted URL if "gitCredentials" is defined with "GITHUB_TOKEN"', async t => {
-  process.env.GITHUB_TOKEN = 'token';
-  t.is(await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}), 'https://token@host.null/owner/repo.git');
-});
-
-test.serial('Return the "https" formatted URL if "gitCredentials" is defined with "GL_TOKEN"', async t => {
-  process.env.GL_TOKEN = 'token';
   t.is(
-    await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
+    'https://user:pass@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "https" formatted URL if "gitCredentials" is defined and repositoryUrl is a "https" URL', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'https://host.null/owner/repo.git'},
+    }),
+    'https://user:pass@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "http" formatted URL if "gitCredentials" is defined and repositoryUrl is a "http" URL', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'http://host.null/owner/repo.git'},
+    }),
+    'http://user:pass@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "https" formatted URL if "gitCredentials" is defined and repositoryUrl is a "git+https" URL', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'git+https://host.null/owner/repo.git'},
+    }),
+    'https://user:pass@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "http" formatted URL if "gitCredentials" is defined and repositoryUrl is a "git+http" URL', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'git+http://host.null/owner/repo.git'},
+    }),
+    'http://user:pass@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "https" formatted URL if "gitCredentials" is defined with "GH_TOKEN"', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GH_TOKEN: 'token'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
+    'https://token@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "https" formatted URL if "gitCredentials" is defined with "GITHUB_TOKEN"', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GITHUB_TOKEN: 'token'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
+    'https://token@host.null/owner/repo.git'
+  );
+});
+
+test('Return the "https" formatted URL if "gitCredentials" is defined with "GL_TOKEN"', async t => {
+  const {cwd} = await gitRepo();
+
+  t.is(
+    await getAuthUrl({
+      cwd,
+      env: {...env, GL_TOKEN: 'token'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
     'https://gitlab-ci-token:token@host.null/owner/repo.git'
   );
 });
 
-test.serial('Return the "https" formatted URL if "gitCredentials" is defined with "GITLAB_TOKEN"', async t => {
-  process.env.GITLAB_TOKEN = 'token';
+test('Return the "https" formatted URL if "gitCredentials" is defined with "GITLAB_TOKEN"', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env: {...env, GITLAB_TOKEN: 'token'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
     'https://gitlab-ci-token:token@host.null/owner/repo.git'
   );
 });
 
-test.serial('Return the "https" formatted URL if "gitCredentials" is defined with "BB_TOKEN"', async t => {
-  process.env.BB_TOKEN = 'token';
+test('Return the "https" formatted URL if "gitCredentials" is defined with "BB_TOKEN"', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env: {...env, BB_TOKEN: 'token'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
     'https://x-token-auth:token@host.null/owner/repo.git'
   );
 });
 
-test.serial('Return the "https" formatted URL if "gitCredentials" is defined with "BITBUCKET_TOKEN"', async t => {
-  process.env.BITBUCKET_TOKEN = 'token';
+test('Return the "https" formatted URL if "gitCredentials" is defined with "BITBUCKET_TOKEN"', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'git@host.null:owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env: {...env, BITBUCKET_TOKEN: 'token'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:owner/repo.git'},
+    }),
     'https://x-token-auth:token@host.null/owner/repo.git'
   );
 });
 
-test.serial('Handle "https" URL with group and subgroup, with "GIT_CREDENTIALS"', async t => {
-  process.env.GIT_CREDENTIALS = 'user:pass';
+test('Handle "https" URL with group and subgroup, with "GIT_CREDENTIALS"', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'https://host.null/group/subgroup/owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'https://host.null/group/subgroup/owner/repo.git'},
+    }),
     'https://user:pass@host.null/group/subgroup/owner/repo.git'
   );
 });
 
-test.serial('Handle "git" URL with group and subgroup, with "GIT_CREDENTIALS', async t => {
-  process.env.GIT_CREDENTIALS = 'user:pass';
+test('Handle "git" URL with group and subgroup, with "GIT_CREDENTIALS', async t => {
+  const {cwd} = await gitRepo();
+
   t.is(
-    await getAuthUrl({repositoryUrl: 'git@host.null:group/subgroup/owner/repo.git'}),
+    await getAuthUrl({
+      cwd,
+      env: {...env, GIT_CREDENTIALS: 'user:pass'},
+      options: {branch: 'master', repositoryUrl: 'git@host.null:group/subgroup/owner/repo.git'},
+    }),
     'https://user:pass@host.null/group/subgroup/owner/repo.git'
   );
 });
 
-test.serial('Do not add git credential to repositoryUrl if push is allowed', async t => {
-  process.env.GIT_CREDENTIALS = 'user:pass';
-  // Create a git repository, set the current working directory at the root of the repo
-  const repositoryUrl = await gitRepo(true);
+test('Do not add git credential to repositoryUrl if push is allowed', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
 
-  t.is(await getAuthUrl({repositoryUrl}), repositoryUrl);
+  t.is(
+    await getAuthUrl({cwd, env: {...env, GIT_CREDENTIALS: 'user:pass'}, options: {branch: 'master', repositoryUrl}}),
+    repositoryUrl
+  );
 });

test/get-last-release.test.js

@@ -3,155 +3,147 @@ import {stub} from 'sinon';
 import getLastRelease from '../lib/get-last-release';
 import {gitRepo, gitCommits, gitTagVersion, gitCheckout} from './helpers/git-utils';
 
-// Save the current working diretory
-const cwd = process.cwd();
-
 test.beforeEach(t => {
   // Stub the logger functions
   t.context.log = stub();
   t.context.logger = {log: t.context.log};
 });
 
-test.afterEach.always(() => {
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
-test.serial('Get the highest non-prerelease valid tag', async t => {
+test('Get the highest non-prerelease valid tag', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Create some commits and tags
-  await gitCommits(['First']);
-  await gitTagVersion('foo');
-  const commits = await gitCommits(['Second']);
-  await gitTagVersion('v2.0.0');
-  await gitCommits(['Third']);
-  await gitTagVersion('v1.0.0');
-  await gitCommits(['Fourth']);
-  await gitTagVersion('v3.0');
-  await gitCommits(['Fifth']);
-  await gitTagVersion('v3.0.0-beta.1');
+  await gitCommits(['First'], {cwd});
+  await gitTagVersion('foo', undefined, {cwd});
+  const commits = await gitCommits(['Second'], {cwd});
+  await gitTagVersion('v2.0.0', undefined, {cwd});
+  await gitCommits(['Third'], {cwd});
+  await gitTagVersion('v1.0.0', undefined, {cwd});
+  await gitCommits(['Fourth'], {cwd});
+  await gitTagVersion('v3.0', undefined, {cwd});
+  await gitCommits(['Fifth'], {cwd});
+  await gitTagVersion('v3.0.0-beta.1', undefined, {cwd});
 
-  const result = await getLastRelease(`v\${version}`, t.context.logger);
+  const result = await getLastRelease({cwd, options: {tagFormat: `v\${version}`}, logger: t.context.logger});
 
   t.deepEqual(result, {gitHead: commits[0].hash, gitTag: 'v2.0.0', version: '2.0.0'});
   t.deepEqual(t.context.log.args[0], ['Found git tag %s associated with version %s', 'v2.0.0', '2.0.0']);
 });
 
-test.serial('Get the highest tag in the history of the current branch', async t => {
+test('Get the highest tag in the history of the current branch', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commit to the master branch
-  await gitCommits(['First']);
+  await gitCommits(['First'], {cwd});
   // Create the tag corresponding to version 1.0.0
   // Create the new branch 'other-branch' from master
-  await gitCheckout('other-branch');
+  await gitCheckout('other-branch', true, {cwd});
   // Add commit to the 'other-branch' branch
-  await gitCommits(['Second']);
+  await gitCommits(['Second'], {cwd});
   // Create the tag corresponding to version 3.0.0
-  await gitTagVersion('v3.0.0');
+  await gitTagVersion('v3.0.0', undefined, {cwd});
   // Checkout master
-  await gitCheckout('master', false);
+  await gitCheckout('master', false, {cwd});
   // Add another commit to the master branch
-  const commits = await gitCommits(['Third']);
+  const commits = await gitCommits(['Third'], {cwd});
   // Create the tag corresponding to version 2.0.0
-  await gitTagVersion('v2.0.0');
+  await gitTagVersion('v2.0.0', undefined, {cwd});
 
-  const result = await getLastRelease(`v\${version}`, t.context.logger);
+  const result = await getLastRelease({cwd, options: {tagFormat: `v\${version}`}, logger: t.context.logger});
 
   t.deepEqual(result, {gitHead: commits[0].hash, gitTag: 'v2.0.0', version: '2.0.0'});
 });
 
-test.serial('Match the tag name from the begining of the string', async t => {
+test('Match the tag name from the begining of the string', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
-  const commits = await gitCommits(['First']);
-  await gitTagVersion('prefix/v1.0.0');
-  await gitTagVersion('prefix/v2.0.0');
-  await gitTagVersion('other-prefix/v3.0.0');
+  const {cwd} = await gitRepo();
+  const commits = await gitCommits(['First'], {cwd});
+  await gitTagVersion('prefix/v1.0.0', undefined, {cwd});
+  await gitTagVersion('prefix/v2.0.0', undefined, {cwd});
+  await gitTagVersion('other-prefix/v3.0.0', undefined, {cwd});
 
-  const result = await getLastRelease(`prefix/v\${version}`, t.context.logger);
+  const result = await getLastRelease({cwd, options: {tagFormat: `prefix/v\${version}`}, logger: t.context.logger});
 
   t.deepEqual(result, {gitHead: commits[0].hash, gitTag: 'prefix/v2.0.0', version: '2.0.0'});
 });
 
-test.serial('Return empty object if no valid tag is found', async t => {
+test('Return empty object if no valid tag is found', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Create some commits and tags
-  await gitCommits(['First']);
-  await gitTagVersion('foo');
-  await gitCommits(['Second']);
-  await gitTagVersion('v2.0.x');
-  await gitCommits(['Third']);
-  await gitTagVersion('v3.0');
+  await gitCommits(['First'], {cwd});
+  await gitTagVersion('foo', undefined, {cwd});
+  await gitCommits(['Second'], {cwd});
+  await gitTagVersion('v2.0.x', undefined, {cwd});
+  await gitCommits(['Third'], {cwd});
+  await gitTagVersion('v3.0', undefined, {cwd});
 
-  const result = await getLastRelease(`v\${version}`, t.context.logger);
+  const result = await getLastRelease({cwd, options: {tagFormat: `v\${version}`}, logger: t.context.logger});
 
   t.deepEqual(result, {});
   t.is(t.context.log.args[0][0], 'No git tag version found');
 });
 
-test.serial('Return empty object if no valid tag is found in history', async t => {
+test('Return empty object if no valid tag is found in history', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
-  await gitCommits(['First']);
-  await gitCheckout('other-branch');
-  await gitCommits(['Second']);
-  await gitTagVersion('v1.0.0');
-  await gitTagVersion('v2.0.0');
-  await gitTagVersion('v3.0.0');
-  await gitCheckout('master', false);
+  const {cwd} = await gitRepo();
+  await gitCommits(['First'], {cwd});
+  await gitCheckout('other-branch', true, {cwd});
+  await gitCommits(['Second'], {cwd});
+  await gitTagVersion('v1.0.0', undefined, {cwd});
+  await gitTagVersion('v2.0.0', undefined, {cwd});
+  await gitTagVersion('v3.0.0', undefined, {cwd});
+  await gitCheckout('master', false, {cwd});
 
-  const result = await getLastRelease(`v\${version}`, t.context.logger);
+  const result = await getLastRelease({cwd, options: {tagFormat: `v\${version}`}, logger: t.context.logger});
 
   t.deepEqual(result, {});
   t.is(t.context.log.args[0][0], 'No git tag version found');
 });
 
-test.serial('Get the highest valid tag corresponding to the "tagFormat"', async t => {
+test('Get the highest valid tag corresponding to the "tagFormat"', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Create some commits and tags
-  const [{hash: gitHead}] = await gitCommits(['First']);
+  const [{hash: gitHead}] = await gitCommits(['First'], {cwd});
 
-  await gitTagVersion('1.0.0');
-  t.deepEqual(await getLastRelease(`\${version}`, t.context.logger), {
+  await gitTagVersion('1.0.0', undefined, {cwd});
+  t.deepEqual(await getLastRelease({cwd, options: {tagFormat: `\${version}`}, logger: t.context.logger}), {
     gitHead,
     gitTag: '1.0.0',
     version: '1.0.0',
   });
 
-  await gitTagVersion('foo-1.0.0-bar');
-  t.deepEqual(await getLastRelease(`foo-\${version}-bar`, t.context.logger), {
+  await gitTagVersion('foo-1.0.0-bar', undefined, {cwd});
+  t.deepEqual(await getLastRelease({cwd, options: {tagFormat: `foo-\${version}-bar`}, logger: t.context.logger}), {
     gitHead,
     gitTag: 'foo-1.0.0-bar',
     version: '1.0.0',
   });
 
-  await gitTagVersion('foo-v1.0.0-bar');
-  t.deepEqual(await getLastRelease(`foo-v\${version}-bar`, t.context.logger), {
+  await gitTagVersion('foo-v1.0.0-bar', undefined, {cwd});
+  t.deepEqual(await getLastRelease({cwd, options: {tagFormat: `foo-v\${version}-bar`}, logger: t.context.logger}), {
     gitHead,
     gitTag: 'foo-v1.0.0-bar',
     version: '1.0.0',
   });
 
-  await gitTagVersion('(.+)/1.0.0/(a-z)');
-  t.deepEqual(await getLastRelease(`(.+)/\${version}/(a-z)`, t.context.logger), {
+  await gitTagVersion('(.+)/1.0.0/(a-z)', undefined, {cwd});
+  t.deepEqual(await getLastRelease({cwd, options: {tagFormat: `(.+)/\${version}/(a-z)`}, logger: t.context.logger}), {
     gitHead,
     gitTag: '(.+)/1.0.0/(a-z)',
     version: '1.0.0',
   });
 
-  await gitTagVersion('2.0.0-1.0.0-bar.1');
-  t.deepEqual(await getLastRelease(`2.0.0-\${version}-bar.1`, t.context.logger), {
+  await gitTagVersion('2.0.0-1.0.0-bar.1', undefined, {cwd});
+  t.deepEqual(await getLastRelease({cwd, options: {tagFormat: `2.0.0-\${version}-bar.1`}, logger: t.context.logger}), {
     gitHead,
     gitTag: '2.0.0-1.0.0-bar.1',
     version: '1.0.0',
   });
 
-  await gitTagVersion('3.0.0-bar.1');
-  t.deepEqual(await getLastRelease(`\${version}-bar.1`, t.context.logger), {
+  await gitTagVersion('3.0.0-bar.1', undefined, {cwd});
+  t.deepEqual(await getLastRelease({cwd, options: {tagFormat: `\${version}-bar.1`}, logger: t.context.logger}), {
     gitHead,
     gitTag: '3.0.0-bar.1',
     version: '3.0.0',

test/get-next-version.test.js

@@ -9,21 +9,33 @@ test.beforeEach(t => {
 });
 
 test('Increase version for patch release', t => {
-  const version = getNextVersion('patch', {version: '1.0.0'}, t.context.logger);
+  const version = getNextVersion({
+    nextRelease: {type: 'patch'},
+    lastRelease: {version: '1.0.0'},
+    logger: t.context.logger,
+  });
   t.is(version, '1.0.1');
 });
 
 test('Increase version for minor release', t => {
-  const version = getNextVersion('minor', {version: '1.0.0'}, t.context.logger);
+  const version = getNextVersion({
+    nextRelease: {type: 'minor'},
+    lastRelease: {version: '1.0.0'},
+    logger: t.context.logger,
+  });
   t.is(version, '1.1.0');
 });
 
 test('Increase version for major release', t => {
-  const version = getNextVersion('major', {version: '1.0.0'}, t.context.logger);
+  const version = getNextVersion({
+    nextRelease: {type: 'major'},
+    lastRelease: {version: '1.0.0'},
+    logger: t.context.logger,
+  });
   t.is(version, '2.0.0');
 });
 
 test('Return 1.0.0 if there is no previous release', t => {
-  const version = getNextVersion('minor', {}, t.context.logger);
+  const version = getNextVersion({nextRelease: {type: 'minor'}, lastRelease: {}, logger: t.context.logger});
   t.is(version, '1.0.0');
 });

test/git.test.js

@@ -3,7 +3,7 @@ import tempy from 'tempy';
 import {
   gitTagHead,
   isRefInHistory,
-  unshallow,
+  fetch,
   gitHead,
   repoUrl,
   tag,
@@ -23,197 +23,207 @@ import {
   gitAddConfig,
   gitCommitTag,
   gitRemoteTagHead,
-  push as pushUtil,
-  reset,
+  gitPush,
+  gitDetachedHead,
 } from './helpers/git-utils';
 
-// Save the current working diretory
-const cwd = process.cwd();
-
-test.afterEach.always(() => {
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
-test.serial('Get the last commit sha', async t => {
+test('Get the last commit sha', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First']);
+  const commits = await gitCommits(['First'], {cwd});
 
-  const result = await gitHead();
+  const result = await gitHead({cwd});
 
   t.is(result, commits[0].hash);
 });
 
-test.serial('Throw error if the last commit sha cannot be found', async t => {
+test('Throw error if the last commit sha cannot be found', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
 
-  await t.throws(gitHead(), Error);
+  await t.throws(gitHead({cwd}), Error);
 });
 
-test.serial('Unshallow repository', async t => {
+test('Unshallow and fetch repository', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  const repo = await gitRepo();
+  let {cwd, repositoryUrl} = await gitRepo();
   // Add commits to the master branch
-  await gitCommits(['First', 'Second']);
+  await gitCommits(['First', 'Second'], {cwd});
   // Create a shallow clone with only 1 commit
-  await gitShallowClone(repo);
+  cwd = await gitShallowClone(repositoryUrl);
 
   // Verify the shallow clone contains only one commit
-  t.is((await gitGetCommits()).length, 1);
+  t.is((await gitGetCommits(undefined, {cwd})).length, 1);
 
-  await unshallow(repo);
+  await fetch(repositoryUrl, {cwd});
 
   // Verify the shallow clone contains all the commits
-  t.is((await gitGetCommits()).length, 2);
+  t.is((await gitGetCommits(undefined, {cwd})).length, 2);
 });
 
-test.serial('Do not throw error when unshallow a complete repository', async t => {
+test('Do not throw error when unshallow a complete repository', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  const repo = await gitRepo();
+  const {cwd, repositoryUrl} = await gitRepo();
   // Add commits to the master branch
-  await gitCommits(['First']);
-  await t.notThrows(unshallow(repo));
+  await gitCommits(['First'], {cwd});
+  await t.notThrows(fetch(repositoryUrl, {cwd}));
 });
 
-test.serial('Verify if the commit `sha` is in the direct history of the current branch', async t => {
+test('Fetch all tags on a detached head repository', async t => {
+  let {cwd, repositoryUrl} = await gitRepo();
+
+  await gitCommits(['First'], {cwd});
+  await gitTagVersion('v1.0.0', undefined, {cwd});
+  await gitCommits(['Second'], {cwd});
+  await gitTagVersion('v1.0.1', undefined, {cwd});
+  const [commit] = await gitCommits(['Third'], {cwd});
+  await gitTagVersion('v1.1.0', undefined, {cwd});
+  await gitPush(repositoryUrl, 'master', {cwd});
+  cwd = await gitDetachedHead(repositoryUrl, commit.hash);
+
+  await fetch(repositoryUrl, {cwd});
+
+  t.deepEqual((await gitTags({cwd})).sort(), ['v1.0.0', 'v1.0.1', 'v1.1.0'].sort());
+});
+
+test('Verify if the commit `sha` is in the direct history of the current branch', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First']);
+  const commits = await gitCommits(['First'], {cwd});
   // Create the new branch 'other-branch' from master
-  await gitCheckout('other-branch');
+  await gitCheckout('other-branch', true, {cwd});
   // Add commits to the 'other-branch' branch
-  const otherCommits = await gitCommits(['Second']);
-  await gitCheckout('master', false);
+  const otherCommits = await gitCommits(['Second'], {cwd});
+  await gitCheckout('master', false, {cwd});
 
-  t.true(await isRefInHistory(commits[0].hash));
-  t.falsy(await isRefInHistory(otherCommits[0].hash));
-  await t.throws(isRefInHistory('non-existant-sha'));
+  t.true(await isRefInHistory(commits[0].hash, {cwd}));
+  t.falsy(await isRefInHistory(otherCommits[0].hash, {cwd}));
+  await t.throws(isRefInHistory('non-existant-sha', {cwd}));
 });
 
-test.serial('Get the commit sha for a given tag or falsy if the tag does not exists', async t => {
+test('Get the commit sha for a given tag or falsy if the tag does not exists', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add commits to the master branch
-  const commits = await gitCommits(['First']);
+  const commits = await gitCommits(['First'], {cwd});
   // Create the tag corresponding to version 1.0.0
-  await gitTagVersion('v1.0.0');
+  await gitTagVersion('v1.0.0', undefined, {cwd});
 
-  t.is(await gitTagHead('v1.0.0'), commits[0].hash);
-  t.falsy(await gitTagHead('missing_tag'));
+  t.is(await gitTagHead('v1.0.0', {cwd}), commits[0].hash);
+  t.falsy(await gitTagHead('missing_tag', {cwd}));
 });
 
-test.serial('Return git remote repository url from config', async t => {
+test('Return git remote repository url from config', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
   // Add remote.origin.url config
-  await gitAddConfig('remote.origin.url', 'git@hostname.com:owner/package.git');
+  await gitAddConfig('remote.origin.url', 'git@hostname.com:owner/package.git', {cwd});
 
-  t.is(await repoUrl(), 'git@hostname.com:owner/package.git');
+  t.is(await repoUrl({cwd}), 'git@hostname.com:owner/package.git');
 });
 
-test.serial('Return git remote repository url set while cloning', async t => {
+test('Return git remote repository url set while cloning', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  const repo = await gitRepo();
-  await gitCommits(['First']);
+  let {cwd, repositoryUrl} = await gitRepo();
+  await gitCommits(['First'], {cwd});
   // Create a clone
-  await gitShallowClone(repo);
+  cwd = await gitShallowClone(repositoryUrl);
 
-  t.is(await repoUrl(), repo);
+  t.is(await repoUrl({cwd}), repositoryUrl);
 });
 
-test.serial('Return falsy if git repository url is not set', async t => {
+test('Return falsy if git repository url is not set', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
+  const {cwd} = await gitRepo();
 
-  t.falsy(await repoUrl());
+  t.falsy(await repoUrl({cwd}));
 });
 
-test.serial('Add tag on head commit', async t => {
+test('Add tag on head commit', async t => {
   // Create a git repository, set the current working directory at the root of the repo
-  await gitRepo();
-  const commits = await gitCommits(['Test commit']);
+  const {cwd} = await gitRepo();
+  const commits = await gitCommits(['Test commit'], {cwd});
 
-  await tag('tag_name');
+  await tag('tag_name', {cwd});
 
-  await t.is(await gitCommitTag(commits[0].hash), 'tag_name');
+  await t.is(await gitCommitTag(commits[0].hash, {cwd}), 'tag_name');
 });
 
-test.serial('Push tag and commit to remote repository', async t => {
+test('Push tag and commit to remote repository', async t => {
   // Create a git repository with a remote, set the current working directory at the root of the repo
-  const repo = await gitRepo(true);
-  const commits = await gitCommits(['Test commit']);
+  const {cwd, repositoryUrl} = await gitRepo(true);
+  const commits = await gitCommits(['Test commit'], {cwd});
 
-  await tag('tag_name');
-  await push(repo, 'master');
+  await tag('tag_name', {cwd});
+  await push(repositoryUrl, 'master', {cwd});
 
-  t.is(await gitRemoteTagHead(repo, 'tag_name'), commits[0].hash);
+  t.is(await gitRemoteTagHead(repositoryUrl, 'tag_name', {cwd}), commits[0].hash);
 });
 
-test.serial('Return "true" if in a Git repository', async t => {
+test('Return "true" if in a Git repository', async t => {
   // Create a git repository with a remote, set the current working directory at the root of the repo
-  await gitRepo(true);
+  const {cwd} = await gitRepo(true);
 
-  t.true(await isGitRepo());
+  t.true(await isGitRepo({cwd}));
 });
 
-test.serial('Return falsy if not in a Git repository', async t => {
-  const dir = tempy.directory();
-  process.chdir(dir);
+test('Return falsy if not in a Git repository', async t => {
+  const cwd = tempy.directory();
 
-  t.falsy(await isGitRepo());
+  t.falsy(await isGitRepo({cwd}));
 });
 
-test.serial('Return "true" for valid tag names', async t => {
+test('Return "true" for valid tag names', async t => {
   t.true(await verifyTagName('1.0.0'));
   t.true(await verifyTagName('v1.0.0'));
   t.true(await verifyTagName('tag_name'));
   t.true(await verifyTagName('tag/name'));
 });
 
-test.serial('Return falsy for invalid tag names', async t => {
+test('Return falsy for invalid tag names', async t => {
   t.falsy(await verifyTagName('?1.0.0'));
   t.falsy(await verifyTagName('*1.0.0'));
   t.falsy(await verifyTagName('[1.0.0]'));
   t.falsy(await verifyTagName('1.0.0..'));
 });
 
-test.serial('Throws error if obtaining the tags fails', async t => {
-  const dir = tempy.directory();
-  process.chdir(dir);
+test('Throws error if obtaining the tags fails', async t => {
+  const cwd = tempy.directory();
 
-  await t.throws(gitTags());
+  await t.throws(gitTags({cwd}));
 });
 
-test.serial('Return "true" if repository is up to date', async t => {
-  await gitRepo(true);
-  await gitCommits(['First']);
-  await pushUtil();
+test('Return "true" if repository is up to date', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
+  await gitCommits(['First'], {cwd});
+  await gitPush(repositoryUrl, 'master', {cwd});
 
-  t.true(await isBranchUpToDate('master'));
+  t.true(await isBranchUpToDate('master', {cwd}));
 });
 
-test.serial('Return falsy if repository is not up to date', async t => {
-  await gitRepo(true);
-  await gitCommits(['First']);
-  await gitCommits(['Second']);
-  await pushUtil();
+test('Return falsy if repository is not up to date', async t => {
+  let {cwd, repositoryUrl} = await gitRepo(true);
+  const repoDir = cwd;
+  await gitCommits(['First'], {cwd});
+  await gitCommits(['Second'], {cwd});
+  await gitPush(repositoryUrl, 'master', {cwd});
 
-  t.true(await isBranchUpToDate('master'));
+  t.true(await isBranchUpToDate('master', {cwd}));
 
-  await reset();
+  cwd = await gitShallowClone(repositoryUrl);
+  await gitCommits(['Third'], {cwd});
+  await gitPush('origin', 'master', {cwd});
 
-  t.falsy(await isBranchUpToDate('master'));
+  t.falsy(await isBranchUpToDate('master', {cwd: repoDir}));
 });
 
-test.serial('Return "true" if local repository is ahead', async t => {
-  await gitRepo(true);
-  await gitCommits(['First']);
-  await pushUtil();
-  await gitCommits(['Second']);
+test('Return "true" if local repository is ahead', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
+  await gitCommits(['First'], {cwd});
+  await gitPush(repositoryUrl, 'master', {cwd});
+  await gitCommits(['Second'], {cwd});
 
-  t.true(await isBranchUpToDate('master'));
+  t.true(await isBranchUpToDate('master', {cwd}));
 });

test/helpers/git-utils.js

@@ -24,18 +24,21 @@ import getStream from 'get-stream';
  * @return {String} The path of the clone if `withRemote` is `true`, the path of the repository otherwise.
  */
 export async function gitRepo(withRemote, branch = 'master') {
-  const dir = tempy.directory();
+  let cwd = tempy.directory();
 
-  process.chdir(dir);
-  await execa('git', ['init'].concat(withRemote ? ['--bare'] : []));
+  await execa('git', ['init'].concat(withRemote ? ['--bare'] : []), {cwd});
 
+  const repositoryUrl = fileUrl(cwd);
   if (withRemote) {
-    await initBareRepo(fileUrl(dir), branch);
-    await gitShallowClone(fileUrl(dir));
+    await initBareRepo(repositoryUrl, branch);
+    cwd = await gitShallowClone(repositoryUrl, branch);
   } else {
-    await gitCheckout(branch);
+    await gitCheckout(branch, true, {cwd});
   }
-  return fileUrl(dir);
+
+  await execa('git', ['config', 'commit.gpgsign', false], {cwd});
+
+  return {cwd, repositoryUrl};
 }
 
 /**
@@ -50,44 +53,41 @@ export async function gitRepo(withRemote, branch = 'master') {
  * @param {String} [branch='master'] the branch to initialize.
  */
 export async function initBareRepo(repositoryUrl, branch = 'master') {
-  const clone = tempy.directory();
-  await execa('git', ['clone', '--no-hardlinks', repositoryUrl, clone]);
-  process.chdir(clone);
-  await gitCheckout(branch);
-  await gitCommits(['Initial commit']);
-  await execa('git', ['push', repositoryUrl, branch]);
+  const cwd = tempy.directory();
+  await execa('git', ['clone', '--no-hardlinks', repositoryUrl, cwd], {cwd});
+  await gitCheckout(branch, true, {cwd});
+  await gitCommits(['Initial commit'], {cwd});
+  await execa('git', ['push', repositoryUrl, branch], {cwd});
 }
 
 /**
  * Create commits on the current git repository.
  *
- * @param {Array<string>} messages commit messages.
+ * @param {Array<string>} messages Commit messages.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @returns {Array<Commit>} The created commits, in reverse order (to match `git log` order).
  */
-export async function gitCommits(messages) {
-  await pReduce(
-    messages,
-    async (commits, msg) => {
-      const stdout = await execa.stdout('git', ['commit', '-m', msg, '--allow-empty', '--no-gpg-sign']);
-      const [, hash] = /^\[(?:\w+)\(?.*?\)?(\w+)\] .+(?:\n|$)/.exec(stdout);
-      commits.push(hash);
-      return commits;
-    },
-    []
+export async function gitCommits(messages, execaOpts) {
+  await pReduce(messages, async (_, message) =>
+    execa.stdout('git', ['commit', '-m', message, '--allow-empty', '--no-gpg-sign'], execaOpts)
   );
-  return (await gitGetCommits()).slice(0, messages.length);
+  return (await gitGetCommits(undefined, execaOpts)).slice(0, messages.length);
 }
 
 /**
  * Get the list of parsed commits since a git reference.
  *
  * @param {String} [from] Git reference from which to seach commits.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {Array<Object>} The list of parsed commits.
  */
-export async function gitGetCommits(from) {
+export async function gitGetCommits(from, execaOpts) {
   Object.assign(gitLogParser.fields, {hash: 'H', message: 'B', gitTags: 'd', committerDate: {key: 'ci', type: Date}});
-  return (await getStream.array(gitLogParser.parse({_: `${from ? from + '..' : ''}HEAD`}))).map(commit => {
+  return (await getStream.array(
+    gitLogParser.parse({_: `${from ? from + '..' : ''}HEAD`}, {...execaOpts, env: {...process.env, ...execaOpts.env}})
+  )).map(commit => {
     commit.message = commit.message.trim();
     commit.gitTags = commit.gitTags.trim();
     return commit;
@@ -98,17 +98,22 @@ export async function gitGetCommits(from) {
  * Checkout a branch on the current git repository.
  *
  * @param {String} branch Branch name.
- * @param {Boolean} create `true` to create the branche ans switch, `false` to only switch.
+ * @param {Boolean} create `true` to create the branch, `false` to checkout an existing branch.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  */
-export async function gitCheckout(branch, create = true) {
-  await execa('git', create ? ['checkout', '-b', branch] : ['checkout', branch]);
+export async function gitCheckout(branch, create = true, execaOpts) {
+  await execa('git', create ? ['checkout', '-b', branch] : ['checkout', branch], execaOpts);
 }
 
 /**
+ * Get the HEAD sha.
+ *
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {String} The sha of the head commit in the current git repository.
  */
-export async function gitHead() {
-  return execa.stdout('git', ['rev-parse', 'HEAD']);
+export async function gitHead(execaOpts) {
+  return execa.stdout('git', ['rev-parse', 'HEAD'], execaOpts);
 }
 
 /**
@@ -116,9 +121,10 @@ export async function gitHead() {
  *
  * @param {String} tagName The tag name to create.
  * @param {String} [sha] The commit on which to create the tag. If undefined the tag is created on the last commit.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  */
-export async function gitTagVersion(tagName, sha) {
-  await execa('git', sha ? ['tag', '-f', tagName, sha] : ['tag', tagName]);
+export async function gitTagVersion(tagName, sha, execaOpts) {
+  await execa('git', sha ? ['tag', '-f', tagName, sha] : ['tag', tagName], execaOpts);
 }
 
 /**
@@ -131,11 +137,12 @@ export async function gitTagVersion(tagName, sha) {
  * @return {String} The path of the cloned repository.
  */
 export async function gitShallowClone(repositoryUrl, branch = 'master', depth = 1) {
-  const dir = tempy.directory();
+  const cwd = tempy.directory();
 
-  process.chdir(dir);
-  await execa('git', ['clone', '--no-hardlinks', '--no-tags', '-b', branch, '--depth', depth, repositoryUrl, dir]);
-  return dir;
+  await execa('git', ['clone', '--no-hardlinks', '--no-tags', '-b', branch, '--depth', depth, repositoryUrl, cwd], {
+    cwd,
+  });
+  return cwd;
 }
 
 /**
@@ -146,14 +153,13 @@ export async function gitShallowClone(repositoryUrl, branch = 'master', depth =
  * @return {String} The path of the new repository.
  */
 export async function gitDetachedHead(repositoryUrl, head) {
-  const dir = tempy.directory();
+  const cwd = tempy.directory();
 
-  process.chdir(dir);
-  await execa('git', ['init']);
-  await execa('git', ['remote', 'add', 'origin', repositoryUrl]);
-  await execa('git', ['fetch']);
-  await execa('git', ['checkout', head]);
-  return dir;
+  await execa('git', ['init'], {cwd});
+  await execa('git', ['remote', 'add', 'origin', repositoryUrl], {cwd});
+  await execa('git', ['fetch', repositoryUrl], {cwd});
+  await execa('git', ['checkout', head], {cwd});
+  return cwd;
 }
 
 /**
@@ -161,20 +167,22 @@ export async function gitDetachedHead(repositoryUrl, head) {
  *
  * @param {String} name Config name.
  * @param {String} value Config value.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  */
-export async function gitAddConfig(name, value) {
-  await execa('git', ['config', '--add', name, value]);
+export async function gitAddConfig(name, value, execaOpts) {
+  await execa('git', ['config', '--add', name, value], execaOpts);
 }
 
 /**
  * Get the first commit sha referenced by the tag `tagName` in the local repository.
  *
  * @param {String} tagName Tag name for which to retrieve the commit sha.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @return {String} The sha of the commit associated with `tagName` on the local repository.
  */
-export async function gitTagHead(tagName) {
-  return execa.stdout('git', ['rev-list', '-1', tagName]);
+export async function gitTagHead(tagName, execaOpts) {
+  return execa.stdout('git', ['rev-list', '-1', tagName], execaOpts);
 }
 
 /**
@@ -182,10 +190,12 @@ export async function gitTagHead(tagName) {
  *
  * @param {String} repositoryUrl The repository remote URL.
  * @param {String} tagName The tag name to seach for.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @return {String} The sha of the commit associated with `tagName` on the remote repository.
  */
-export async function gitRemoteTagHead(repositoryUrl, tagName) {
-  return (await execa.stdout('git', ['ls-remote', '--tags', repositoryUrl, tagName]))
+export async function gitRemoteTagHead(repositoryUrl, tagName, execaOpts) {
+  return (await execa.stdout('git', ['ls-remote', '--tags', repositoryUrl, tagName], execaOpts))
     .split('\n')
     .filter(tag => Boolean(tag))
     .map(tag => tag.match(/^(\S+)/)[1])[0];
@@ -195,11 +205,12 @@ export async function gitRemoteTagHead(repositoryUrl, tagName) {
  * Get the tag associated with a commit sha.
  *
  * @param {String} gitHead The commit sha for which to retrieve the associated tag.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
  *
  * @return {String} The tag associatedwith the sha in parameter or `null`.
  */
-export async function gitCommitTag(gitHead) {
-  return execa.stdout('git', ['describe', '--tags', '--exact-match', gitHead]);
+export async function gitCommitTag(gitHead, execaOpts) {
+  return execa.stdout('git', ['describe', '--tags', '--exact-match', gitHead], execaOpts);
 }
 
 /**
@@ -207,17 +218,10 @@ export async function gitCommitTag(gitHead) {
  *
  * @param {String} repositoryUrl The remote repository URL.
  * @param {String} branch The branch to push.
+ * @param {Object} [execaOpts] Options to pass to `execa`.
+ *
  * @throws {Error} if the push failed.
  */
-export async function push(repositoryUrl = 'origin', branch = 'master') {
-  await execa('git', ['push', '--tags', repositoryUrl, `HEAD:${branch}`]);
-}
-
-/**
- * Reset repository to a commit.
- *
- * @param {String} [commit='HEAD~1'] Commit reference to reset the repo to.
- */
-export async function reset(commit = 'HEAD~1') {
-  await execa('git', ['reset', commit]);
+export async function gitPush(repositoryUrl = 'origin', branch = 'master', execaOpts) {
+  await execa('git', ['push', '--tags', repositoryUrl, `HEAD:${branch}`], execaOpts);
 }

test/helpers/gitbox.js

@@ -64,8 +64,9 @@ async function createRepo(name, branch = 'master', description = `Repository ${n
 
   // Retry as the server might take a few ms to make the repo available push
   await pRetry(() => initBareRepo(authUrl, branch), {retries: 3, minTimeout: 500, factor: 2});
-  await gitShallowClone(authUrl);
-  return {repositoryUrl, authUrl};
+  const cwd = await gitShallowClone(authUrl);
+
+  return {cwd, repositoryUrl, authUrl};
 }
 
 export default {start, stop, gitCredential, createRepo};

test/hide-sensitive.test.js

@@ -1,57 +1,43 @@
 import test from 'ava';
-import clearModule from 'clear-module';
+import hideSensitive from '../lib/hide-sensitive';
 
-test.beforeEach(() => {
-  process.env = {};
-  clearModule('../lib/hide-sensitive');
-});
-
-test.serial('Replace multiple sensitive environment variable values', t => {
-  process.env.SOME_PASSWORD = 'password';
-  process.env.SOME_TOKEN = 'secret';
+test('Replace multiple sensitive environment variable values', t => {
+  const env = {SOME_PASSWORD: 'password', SOME_TOKEN: 'secret'};
   t.is(
-    require('../lib/hide-sensitive')(
-      `https://user:${process.env.SOME_PASSWORD}@host.com?token=${process.env.SOME_TOKEN}`
-    ),
+    hideSensitive(env)(`https://user:${env.SOME_PASSWORD}@host.com?token=${env.SOME_TOKEN}`),
     'https://user:[secure]@host.com?token=[secure]'
   );
 });
 
-test.serial('Replace multiple occurences of sensitive environment variable values', t => {
-  process.env.secretKey = 'secret';
+test('Replace multiple occurences of sensitive environment variable values', t => {
+  const env = {secretKey: 'secret'};
   t.is(
-    require('../lib/hide-sensitive')(`https://user:${process.env.secretKey}@host.com?token=${process.env.secretKey}`),
+    hideSensitive(env)(`https://user:${env.secretKey}@host.com?token=${env.secretKey}`),
     'https://user:[secure]@host.com?token=[secure]'
   );
 });
 
-test.serial('Escape regexp special characters', t => {
-  process.env.SOME_CREDENTIALS = 'p$^{.+}\\w[a-z]o.*rd';
+test('Escape regexp special characters', t => {
+  const env = {SOME_CREDENTIALS: 'p$^{.+}\\w[a-z]o.*rd'};
+  t.is(hideSensitive(env)(`https://user:${env.SOME_CREDENTIALS}@host.com`), 'https://user:[secure]@host.com');
+});
+
+test('Accept "undefined" input', t => {
+  t.is(hideSensitive({})(), undefined);
+});
+
+test('Return same string if no environment variable has to be replaced', t => {
+  t.is(hideSensitive({})('test'), 'test');
+});
+
+test('Exclude empty environment variables from the regexp', t => {
+  const env = {SOME_PASSWORD: 'password', SOME_TOKEN: ''};
   t.is(
-    require('../lib/hide-sensitive')(`https://user:${process.env.SOME_CREDENTIALS}@host.com`),
-    'https://user:[secure]@host.com'
-  );
-});
-
-test.serial('Accept "undefined" input', t => {
-  t.is(require('../lib/hide-sensitive')(), undefined);
-});
-
-test.serial('Return same string if no environment variable has to be replaced', t => {
-  t.is(require('../lib/hide-sensitive')('test'), 'test');
-});
-
-test.serial('Exclude empty environment variables from the regexp', t => {
-  process.env.SOME_PASSWORD = 'password';
-  process.env.SOME_TOKEN = '';
-  t.is(
-    require('../lib/hide-sensitive')(`https://user:${process.env.SOME_PASSWORD}@host.com?token=`),
+    hideSensitive(env)(`https://user:${env.SOME_PASSWORD}@host.com?token=`),
     'https://user:[secure]@host.com?token='
   );
 });
 
-test.serial('Exclude empty environment variables from the regexp if there is only empty ones', t => {
-  process.env.SOME_PASSWORD = '';
-  process.env.SOME_TOKEN = ' \n ';
-  t.is(require('../lib/hide-sensitive')(`https://host.com?token=`), 'https://host.com?token=');
+test('Exclude empty environment variables from the regexp if there is only empty ones', t => {
+  t.is(hideSensitive({SOME_PASSWORD: '', SOME_TOKEN: ' \n '})(`https://host.com?token=`), 'https://host.com?token=');
 });

test/integration.test.js

@@ -1,15 +1,19 @@
+import path from 'path';
+import proxyquire from 'proxyquire';
 import test from 'ava';
+import {escapeRegExp} from 'lodash';
 import {writeJson, readJson} from 'fs-extra';
-import {stub} from 'sinon';
 import execa from 'execa';
-import {gitHead as getGitHead, gitTagHead, gitRepo, gitCommits, gitRemoteTagHead} from './helpers/git-utils';
+import {SECRET_REPLACEMENT} from '../lib/definitions/constants';
+import {gitHead as getGitHead, gitTagHead, gitRepo, gitCommits, gitRemoteTagHead, gitPush} from './helpers/git-utils';
 import gitbox from './helpers/gitbox';
 import mockServer from './helpers/mockserver';
 import npmRegistry from './helpers/npm-registry';
-import semanticRelease from '..';
 
 /* eslint camelcase: ["error", {properties: "never"}] */
 
+const requireNoCache = proxyquire.noPreserveCache();
+
 // Environment variables used with semantic-release cli (similar to what a user would setup)
 const env = {
   GH_TOKEN: gitbox.gitCredential,
@@ -17,86 +21,40 @@ const env = {
   NPM_EMAIL: 'integration@test.com',
   NPM_USERNAME: 'integration',
   NPM_PASSWORD: 'suchsecure',
+  TRAVIS: 'true',
+  CI: 'true',
+  TRAVIS_BRANCH: 'master',
+  TRAVIS_PULL_REQUEST: 'false',
 };
 // Environment variables used only for the local npm command used to do verification
-const testEnv = Object.assign({}, process.env, {
+const testEnv = {
+  ...process.env,
   npm_config_registry: npmRegistry.url,
   NPM_EMAIL: 'integration@test.com',
   LEGACY_TOKEN: Buffer.from(`${process.env.NPM_USERNAME}:${process.env.NPM_PASSWORD}`, 'utf8').toString('base64'),
-});
-// Save the current process.env
-const envBackup = Object.assign({}, process.env);
+};
+
 const cli = require.resolve('../bin/semantic-release');
 const pluginError = require.resolve('./fixtures/plugin-error');
 const pluginInheritedError = require.resolve('./fixtures/plugin-error-inherited');
-// Save the current working diretory
-const cwd = process.cwd();
-// Disable logs during tests
-stub(process.stdout, 'write');
-stub(process.stderr, 'write');
+const pluginLogEnv = require.resolve('./fixtures/plugin-log-env');
 
 test.before(async () => {
-  // Start the Git server
-  await gitbox.start();
-  // Start the local NPM registry
-  await npmRegistry.start();
-  // Start Mock Server
-  await mockServer.start();
-});
-
-test.beforeEach(() => {
-  // Delete environment variables that could have been set on the machine running the tests
-  delete process.env.NPM_TOKEN;
-  delete process.env.NPM_USERNAME;
-  delete process.env.NPM_PASSWORD;
-  delete process.env.NPM_EMAIL;
-  delete process.env.GH_URL;
-  delete process.env.GITHUB_URL;
-  delete process.env.GH_PREFIX;
-  delete process.env.GITHUB_PREFIX;
-  delete process.env.GIT_CREDENTIALS;
-  delete process.env.GH_TOKEN;
-  delete process.env.GITHUB_TOKEN;
-  delete process.env.GL_TOKEN;
-  delete process.env.GITLAB_TOKEN;
-
-  process.env.TRAVIS = 'true';
-  process.env.CI = 'true';
-  process.env.TRAVIS_BRANCH = 'master';
-  process.env.TRAVIS_PULL_REQUEST = 'false';
-
-  // Delete all `npm_config` environment variable set by CI as they take precedence over the `.npmrc` because the process that runs the tests is started before the `.npmrc` is created
-  for (let i = 0, keys = Object.keys(process.env); i < keys.length; i++) {
-    if (keys[i].startsWith('npm_')) {
-      delete process.env[keys[i]];
-    }
-  }
-});
-
-test.afterEach.always(() => {
-  // Restore process.env
-  process.env = envBackup;
-  // Restore the current working directory
-  process.chdir(cwd);
+  await Promise.all([gitbox.start(), npmRegistry.start(), mockServer.start()]);
 });
 
 test.after.always(async () => {
-  // Stop the Git server
-  await gitbox.stop();
-  // Stop the local NPM registry
-  await npmRegistry.stop();
-  // Stop Mock Server
-  await mockServer.stop();
+  await Promise.all([gitbox.stop(), npmRegistry.stop(), mockServer.stop()]);
 });
 
-test.serial('Release patch, minor and major versions', async t => {
+test('Release patch, minor and major versions', async t => {
   const packageName = 'test-release';
   const owner = 'git';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -104,19 +62,18 @@ test.serial('Release patch, minor and major versions', async t => {
     release: {success: false, fail: false},
   });
   // Create a npm-shrinkwrap.json file
-  await execa('npm', ['shrinkwrap'], {env: testEnv});
+  await execa('npm', ['shrinkwrap'], {env: testEnv, cwd});
 
   /* No release */
-
   let verifyMock = await mockServer.mock(
     `/repos/${owner}/${packageName}`,
     {headers: [{name: 'Authorization', values: [`token ${env.GH_TOKEN}`]}]},
     {body: {permissions: {push: true}}, method: 'GET'}
   );
   t.log('Commit a chore');
-  await gitCommits(['chore: Init repository']);
+  await gitCommits(['chore: Init repository'], {cwd});
   t.log('$ semantic-release');
-  let {stdout, code} = await execa(cli, [], {env});
+  let {stdout, code} = await execa(cli, [], {env, cwd});
   t.regex(stdout, /There are no relevant changes, so no new version is released/);
   t.is(code, 0);
 
@@ -137,26 +94,26 @@ test.serial('Release patch, minor and major versions', async t => {
   );
 
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ semantic-release');
-  ({stdout, code} = await execa(cli, [], {env}));
+  ({stdout, code} = await execa(cli, [], {env, cwd}));
   t.regex(stdout, new RegExp(`Published GitHub release: release-url/${version}`));
   t.regex(stdout, new RegExp(`Publishing version ${version} to npm registry`));
   t.is(code, 0);
 
   // Verify package.json and npm-shrinkwrap.json have been updated
-  t.is((await readJson('./package.json')).version, version);
-  t.is((await readJson('./npm-shrinkwrap.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
+  t.is((await readJson(path.resolve(cwd, 'npm-shrinkwrap.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   let [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
-  let gitHead = await getGitHead();
+  let gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 
   await mockServer.verify(verifyMock);
@@ -179,26 +136,26 @@ test.serial('Release patch, minor and major versions', async t => {
   );
 
   t.log('Commit a fix');
-  await gitCommits(['fix: bar']);
+  await gitCommits(['fix: bar'], {cwd});
   t.log('$ semantic-release');
-  ({stdout, code} = await execa(cli, [], {env}));
+  ({stdout, code} = await execa(cli, [], {env, cwd}));
   t.regex(stdout, new RegExp(`Published GitHub release: release-url/${version}`));
   t.regex(stdout, new RegExp(`Publishing version ${version} to npm registry`));
   t.is(code, 0);
 
   // Verify package.json and npm-shrinkwrap.json have been updated
-  t.is((await readJson('./package.json')).version, version);
-  t.is((await readJson('./npm-shrinkwrap.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
+  t.is((await readJson(path.resolve(cwd, 'npm-shrinkwrap.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
-  gitHead = await getGitHead();
+  gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 
   await mockServer.verify(verifyMock);
@@ -221,26 +178,26 @@ test.serial('Release patch, minor and major versions', async t => {
   );
 
   t.log('Commit a feature');
-  await gitCommits(['feat: baz']);
+  await gitCommits(['feat: baz'], {cwd});
   t.log('$ semantic-release');
-  ({stdout, code} = await execa(cli, [], {env}));
+  ({stdout, code} = await execa(cli, [], {env, cwd}));
   t.regex(stdout, new RegExp(`Published GitHub release: release-url/${version}`));
   t.regex(stdout, new RegExp(`Publishing version ${version} to npm registry`));
   t.is(code, 0);
 
   // Verify package.json and npm-shrinkwrap.json have been updated
-  t.is((await readJson('./package.json')).version, version);
-  t.is((await readJson('./npm-shrinkwrap.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
+  t.is((await readJson(path.resolve(cwd, 'npm-shrinkwrap.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
-  gitHead = await getGitHead();
+  gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 
   await mockServer.verify(verifyMock);
@@ -263,97 +220,97 @@ test.serial('Release patch, minor and major versions', async t => {
   );
 
   t.log('Commit a breaking change');
-  await gitCommits(['feat: foo\n\n BREAKING CHANGE: bar']);
+  await gitCommits(['feat: foo\n\n BREAKING CHANGE: bar'], {cwd});
   t.log('$ semantic-release');
-  ({stdout, code} = await execa(cli, [], {env}));
+  ({stdout, code} = await execa(cli, [], {env, cwd}));
   t.regex(stdout, new RegExp(`Published GitHub release: release-url/${version}`));
   t.regex(stdout, new RegExp(`Publishing version ${version} to npm registry`));
   t.is(code, 0);
 
   // Verify package.json and npm-shrinkwrap.json have been updated
-  t.is((await readJson('./package.json')).version, version);
-  t.is((await readJson('./npm-shrinkwrap.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
+  t.is((await readJson(path.resolve(cwd, 'npm-shrinkwrap.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
-  gitHead = await getGitHead();
+  gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 
   await mockServer.verify(verifyMock);
   await mockServer.verify(createReleaseMock);
 });
 
-test.serial('Exit with 1 if a plugin is not found', async t => {
+test('Exit with 1 if a plugin is not found', async t => {
   const packageName = 'test-plugin-not-found';
   const owner = 'test-repo';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository');
-  await gitRepo();
-  await writeJson('./package.json', {
+  const {cwd} = await gitRepo();
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: `git+https://github.com/${owner}/${packageName}`},
     release: {analyzeCommits: 'non-existing-path', success: false, fail: false},
   });
 
-  const {code, stderr} = await t.throws(execa(cli, [], {env}));
+  const {code, stderr} = await t.throws(execa(cli, [], {env, cwd}));
   t.is(code, 1);
   t.regex(stderr, /Cannot find module/);
 });
 
-test.serial('Exit with 1 if a shareable config is not found', async t => {
+test('Exit with 1 if a shareable config is not found', async t => {
   const packageName = 'test-config-not-found';
   const owner = 'test-repo';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository');
-  await gitRepo();
-  await writeJson('./package.json', {
+  const {cwd} = await gitRepo();
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: `git+https://github.com/${owner}/${packageName}`},
     release: {extends: 'non-existing-path', success: false, fail: false},
   });
 
-  const {code, stderr} = await t.throws(execa(cli, [], {env}));
+  const {code, stderr} = await t.throws(execa(cli, [], {env, cwd}));
   t.is(code, 1);
   t.regex(stderr, /Cannot find module/);
 });
 
-test.serial('Exit with 1 if a shareable config reference a not found plugin', async t => {
+test('Exit with 1 if a shareable config reference a not found plugin', async t => {
   const packageName = 'test-config-ref-not-found';
   const owner = 'test-repo';
   const shareable = {analyzeCommits: 'non-existing-path'};
 
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository');
-  await gitRepo();
-  await writeJson('./package.json', {
+  const {cwd} = await gitRepo();
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: `git+https://github.com/${owner}/${packageName}`},
     release: {extends: './shareable.json', success: false, fail: false},
   });
-  await writeJson('./shareable.json', shareable);
+  await writeJson(path.resolve(cwd, 'shareable.json'), shareable);
 
-  const {code, stderr} = await t.throws(execa(cli, [], {env}));
+  const {code, stderr} = await t.throws(execa(cli, [], {env, cwd}));
   t.is(code, 1);
   t.regex(stderr, /Cannot find module/);
 });
 
-test.serial('Dry-run', async t => {
+test('Dry-run', async t => {
   const packageName = 'test-dry-run';
   const owner = 'git';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -369,29 +326,30 @@ test.serial('Dry-run', async t => {
   );
   const version = '1.0.0';
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ semantic-release -d');
-  const {stdout, code} = await execa(cli, ['-d'], {env});
+  const {stdout, code} = await execa(cli, ['-d'], {env, cwd});
   t.regex(stdout, new RegExp(`There is no previous release, the next release version is ${version}`));
   t.regex(stdout, new RegExp(`Release note for version ${version}`));
   t.regex(stdout, /Initial commit/);
   t.is(code, 0);
 
   // Verify package.json and has not been modified
-  t.is((await readJson('./package.json')).version, '0.0.0-dev');
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, '0.0.0-dev');
   await mockServer.verify(verifyMock);
 });
 
-test.serial('Allow local releases with "noCi" option', async t => {
-  delete process.env.TRAVIS;
-  delete process.env.CI;
+test('Allow local releases with "noCi" option', async t => {
+  const envNoCi = {...env};
+  delete envNoCi.TRAVIS;
+  delete envNoCi.CI;
   const packageName = 'test-no-ci';
   const owner = 'git';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -416,39 +374,39 @@ test.serial('Allow local releases with "noCi" option', async t => {
   );
 
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ semantic-release --no-ci');
-  const {stdout, code} = await execa(cli, ['--no-ci'], {env});
+  const {stdout, code} = await execa(cli, ['--no-ci'], {env: envNoCi, cwd});
   t.regex(stdout, new RegExp(`Published GitHub release: release-url/${version}`));
   t.regex(stdout, new RegExp(`Publishing version ${version} to npm registry`));
   t.is(code, 0);
 
   // Verify package.json and has been updated
-  t.is((await readJson('./package.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   const [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
 
-  const gitHead = await getGitHead();
+  const gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 
   await mockServer.verify(verifyMock);
   await mockServer.verify(createReleaseMock);
 });
 
-test.serial('Pass options via CLI arguments', async t => {
+test('Pass options via CLI arguments', async t => {
   const packageName = 'test-cli';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -458,7 +416,7 @@ test.serial('Pass options via CLI arguments', async t => {
   /* Initial release */
   const version = '1.0.0';
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ semantic-release');
   const {stdout, code} = await execa(
     cli,
@@ -473,34 +431,38 @@ test.serial('Pass options via CLI arguments', async t => {
       false,
       '--debug',
     ],
-    {env}
+    {env, cwd}
   );
   t.regex(stdout, new RegExp(`Publishing version ${version} to npm registry`));
   t.is(code, 0);
 
   // Verify package.json and has been updated
-  t.is((await readJson('./package.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   const [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
-  const gitHead = await getGitHead();
+  const gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 });
 
-test.serial('Run via JS API', async t => {
+test('Run via JS API', async t => {
+  const semanticRelease = requireNoCache('..', {
+    './lib/logger': {log: () => {}, error: () => {}, stdout: () => {}},
+    'env-ci': () => ({isCi: true, branch: 'master', isPr: false}),
+  });
   const packageName = 'test-js-api';
   const owner = 'git';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl, authUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -523,38 +485,36 @@ test.serial('Run via JS API', async t => {
     {body: {html_url: `release-url/${version}`}}
   );
 
-  process.env = Object.assign(process.env, env);
-
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ Call semantic-release via API');
-  await semanticRelease({fail: false, success: false});
+  await semanticRelease({fail: false, success: false}, {cwd, env});
 
   // Verify package.json and has been updated
-  t.is((await readJson('./package.json')).version, version);
+  t.is((await readJson(path.resolve(cwd, 'package.json'))).version, version);
 
   // Retrieve the published package from the registry and check version and gitHead
   const [, releasedVersion, releasedGitHead] = /^version = '(.+)'\s+gitHead = '(.+)'$/.exec(
-    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv})).stdout
+    (await execa('npm', ['show', packageName, 'version', 'gitHead'], {env: testEnv, cwd})).stdout
   );
-  const gitHead = await getGitHead();
+  const gitHead = await getGitHead({cwd});
   t.is(releasedVersion, version);
   t.is(releasedGitHead, gitHead);
-  t.is(await gitTagHead(`v${version}`), gitHead);
-  t.is(await gitRemoteTagHead(authUrl, `v${version}`), gitHead);
+  t.is(await gitTagHead(`v${version}`, {cwd}), gitHead);
+  t.is(await gitRemoteTagHead(authUrl, `v${version}`, {cwd}), gitHead);
   t.log(`+ released ${releasedVersion} with gitHead ${releasedGitHead}`);
 
   await mockServer.verify(verifyMock);
   await mockServer.verify(createReleaseMock);
 });
 
-test.serial('Log unexpected errors from plugins and exit with 1', async t => {
+test('Log unexpected errors from plugins and exit with 1', async t => {
   const packageName = 'test-unexpected-error';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -563,9 +523,9 @@ test.serial('Log unexpected errors from plugins and exit with 1', async t => {
 
   /* Initial release */
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ semantic-release');
-  const {stderr, code} = await execa(cli, [], {env, reject: false});
+  const {stderr, code} = await execa(cli, [], {env, cwd, reject: false});
   // Verify the type and message are logged
   t.regex(stderr, /Error: a/);
   // Verify the the stacktrace is logged
@@ -575,13 +535,13 @@ test.serial('Log unexpected errors from plugins and exit with 1', async t => {
   t.is(code, 1);
 });
 
-test.serial('Log errors inheriting SemanticReleaseError and exit with 1', async t => {
+test('Log errors inheriting SemanticReleaseError and exit with 1', async t => {
   const packageName = 'test-inherited-error';
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository and package.json');
-  const {repositoryUrl} = await gitbox.createRepo(packageName);
+  const {cwd, repositoryUrl} = await gitbox.createRepo(packageName);
   // Create package.json in repository root
-  await writeJson('./package.json', {
+  await writeJson(path.resolve(cwd, 'package.json'), {
     name: packageName,
     version: '0.0.0-dev',
     repository: {url: repositoryUrl},
@@ -590,32 +550,53 @@ test.serial('Log errors inheriting SemanticReleaseError and exit with 1', async
 
   /* Initial release */
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
   t.log('$ semantic-release');
-  const {stdout, code} = await execa(cli, [], {env, reject: false});
+  const {stdout, code} = await execa(cli, [], {env, cwd, reject: false});
   // Verify the type and message are logged
   t.regex(stdout, /EINHERITED Inherited error/);
   t.is(code, 1);
 });
 
-test.serial('Exit with 1 if missing permission to push to the remote repository', async t => {
+test('Exit with 1 if missing permission to push to the remote repository', async t => {
   const packageName = 'unauthorized';
-
   // Create a git repository, set the current working directory at the root of the repo
   t.log('Create git repository');
-  await gitbox.createRepo(packageName);
-  await writeJson('./package.json', {name: packageName, version: '0.0.0-dev'});
+  const {cwd} = await gitbox.createRepo(packageName);
+  await writeJson(path.resolve(cwd, 'package.json'), {name: packageName, version: '0.0.0-dev'});
 
   /* Initial release */
   t.log('Commit a feature');
-  await gitCommits(['feat: Initial commit']);
+  await gitCommits(['feat: Initial commit'], {cwd});
+  await gitPush('origin', 'master', {cwd});
   t.log('$ semantic-release');
   const {stdout, code} = await execa(
     cli,
     ['--repository-url', 'http://user:wrong_pass@localhost:2080/git/unauthorized.git'],
-    {env: {...env, ...{GH_TOKEN: 'user:wrong_pass'}}, reject: false}
+    {env: {...env, GH_TOKEN: 'user:wrong_pass'}, cwd, reject: false}
   );
   // Verify the type and message are logged
   t.regex(stdout, /EGITNOPERMISSION/);
   t.is(code, 1);
 });
+
+test('Hide sensitive environment variable values from the logs', async t => {
+  const packageName = 'log-secret';
+  // Create a git repository, set the current working directory at the root of the repo
+  t.log('Create git repository');
+  const {cwd, repositoryUrl} = await gitbox.createRepo(packageName);
+  await writeJson(path.resolve(cwd, 'package.json'), {
+    name: packageName,
+    version: '0.0.0-dev',
+    repository: {url: repositoryUrl},
+    release: {verifyConditions: [pluginLogEnv], fail: false, success: false},
+  });
+
+  t.log('$ semantic-release');
+  const {stdout, stderr} = await execa(cli, [], {env: {...env, MY_TOKEN: 'secret token'}, cwd, reject: false});
+
+  t.regex(stdout, new RegExp(`Console: Exposing token ${escapeRegExp(SECRET_REPLACEMENT)}`));
+  t.regex(stdout, new RegExp(`Log: Exposing token ${escapeRegExp(SECRET_REPLACEMENT)}`));
+  t.regex(stderr, new RegExp(`Error: Console token ${escapeRegExp(SECRET_REPLACEMENT)}`));
+  t.regex(stderr, new RegExp(`Throw error: Exposing ${escapeRegExp(SECRET_REPLACEMENT)}`));
+});

test/plugins/normalize.test.js

@@ -3,6 +3,8 @@ import {noop} from 'lodash';
 import {stub} from 'sinon';
 import normalize from '../../lib/plugins/normalize';
 
+const cwd = process.cwd();
+
 test.beforeEach(t => {
   // Stub the logger functions
   t.context.log = stub();
@@ -10,7 +12,12 @@ test.beforeEach(t => {
 });
 
 test('Normalize and load plugin from string', t => {
-  const plugin = normalize('verifyConditions', {}, {}, './test/fixtures/plugin-noop', t.context.logger);
+  const plugin = normalize(
+    {cwd, options: {}, logger: t.context.logger},
+    'verifyConditions',
+    './test/fixtures/plugin-noop',
+    {}
+  );
 
   t.is(plugin.pluginName, './test/fixtures/plugin-noop');
   t.is(typeof plugin, 'function');
@@ -18,7 +25,12 @@ test('Normalize and load plugin from string', t => {
 });
 
 test('Normalize and load plugin from object', t => {
-  const plugin = normalize('publish', {}, {}, {path: './test/fixtures/plugin-noop'}, t.context.logger);
+  const plugin = normalize(
+    {cwd, options: {}, logger: t.context.logger},
+    'publish',
+    {path: './test/fixtures/plugin-noop'},
+    {}
+  );
 
   t.is(plugin.pluginName, './test/fixtures/plugin-noop');
   t.is(typeof plugin, 'function');
@@ -26,13 +38,9 @@ test('Normalize and load plugin from object', t => {
 });
 
 test('Normalize and load plugin from a base file path', t => {
-  const plugin = normalize(
-    'verifyConditions',
-    {'./plugin-noop': './test/fixtures'},
-    {},
-    './plugin-noop',
-    t.context.logger
-  );
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, 'verifyConditions', './plugin-noop', {
+    './plugin-noop': './test/fixtures',
+  });
 
   t.is(plugin.pluginName, './plugin-noop');
   t.is(typeof plugin, 'function');
@@ -45,13 +53,9 @@ test('Normalize and load plugin from a base file path', t => {
 });
 
 test('Wrap plugin in a function that add the "pluginName" to the error"', async t => {
-  const plugin = normalize(
-    'verifyConditions',
-    {'./plugin-error': './test/fixtures'},
-    {},
-    './plugin-error',
-    t.context.logger
-  );
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, 'verifyConditions', './plugin-error', {
+    './plugin-error': './test/fixtures',
+  });
 
   const error = await t.throws(plugin());
 
@@ -59,13 +63,9 @@ test('Wrap plugin in a function that add the "pluginName" to the error"', async
 });
 
 test('Wrap plugin in a function that add the "pluginName" to multiple errors"', async t => {
-  const plugin = normalize(
-    'verifyConditions',
-    {'./plugin-errors': './test/fixtures'},
-    {},
-    './plugin-errors',
-    t.context.logger
-  );
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, 'verifyConditions', './plugin-errors', {
+    './plugin-errors': './test/fixtures',
+  });
 
   const errors = [...(await t.throws(plugin()))];
   for (const error of errors) {
@@ -75,14 +75,19 @@ test('Wrap plugin in a function that add the "pluginName" to multiple errors"',
 
 test('Normalize and load plugin from function', t => {
   const pluginFunction = () => {};
-  const plugin = normalize('', {}, {}, pluginFunction, t.context.logger);
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, '', pluginFunction, {});
 
   t.is(plugin.pluginName, '[Function: pluginFunction]');
   t.is(typeof plugin, 'function');
 });
 
 test('Normalize and load plugin that retuns multiple functions', t => {
-  const plugin = normalize('verifyConditions', {}, {}, './test/fixtures/multi-plugin', t.context.logger);
+  const plugin = normalize(
+    {cwd, options: {}, logger: t.context.logger},
+    'verifyConditions',
+    './test/fixtures/multi-plugin',
+    {}
+  );
 
   t.is(typeof plugin, 'function');
   t.deepEqual(t.context.log.args[0], ['Load plugin "%s" from %s', 'verifyConditions', './test/fixtures/multi-plugin']);
@@ -90,47 +95,49 @@ test('Normalize and load plugin that retuns multiple functions', t => {
 
 test('Wrap "analyzeCommits" plugin in a function that validate the output of the plugin', async t => {
   const analyzeCommits = stub().resolves(2);
-  const plugin = normalize('analyzeCommits', {}, {}, analyzeCommits, t.context.logger);
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, 'analyzeCommits', analyzeCommits, {});
 
   const error = await t.throws(plugin());
 
-  t.is(error.code, 'EANALYZEOUTPUT');
+  t.is(error.code, 'EANALYZECOMMITSOUTPUT');
   t.is(error.name, 'SemanticReleaseError');
+  t.truthy(error.message);
+  t.truthy(error.details);
   t.regex(error.details, /2/);
 });
 
 test('Wrap "generateNotes" plugin in a function that validate the output of the plugin', async t => {
   const generateNotes = stub().resolves(2);
-  const plugin = normalize('generateNotes', {}, {}, generateNotes, t.context.logger);
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, 'generateNotes', generateNotes, {});
 
   const error = await t.throws(plugin());
 
-  t.is(error.code, 'ERELEASENOTESOUTPUT');
+  t.is(error.code, 'EGENERATENOTESOUTPUT');
   t.is(error.name, 'SemanticReleaseError');
+  t.truthy(error.message);
+  t.truthy(error.details);
   t.regex(error.details, /2/);
 });
 
 test('Wrap "publish" plugin in a function that validate the output of the plugin', async t => {
-  const plugin = normalize(
-    'publish',
-    {'./plugin-identity': './test/fixtures'},
-    {},
-    './plugin-identity',
-    t.context.logger
-  );
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, 'publish', './plugin-identity', {
+    './plugin-identity': './test/fixtures',
+  });
 
   const error = await t.throws(plugin(2));
 
   t.is(error.code, 'EPUBLISHOUTPUT');
   t.is(error.name, 'SemanticReleaseError');
+  t.truthy(error.message);
+  t.truthy(error.details);
   t.regex(error.details, /2/);
 });
 
 test('Plugin is called with "pluginConfig" (omitting "path", adding global config) and input', async t => {
   const pluginFunction = stub().resolves();
-  const conf = {path: pluginFunction, conf: 'confValue'};
-  const globalConf = {global: 'globalValue'};
-  const plugin = normalize('', {}, globalConf, conf, t.context.logger);
+  const pluginConf = {path: pluginFunction, conf: 'confValue'};
+  const options = {global: 'globalValue'};
+  const plugin = normalize({cwd, options, logger: t.context.logger}, '', pluginConf, {});
   await plugin('param');
 
   t.true(pluginFunction.calledWith({conf: 'confValue', global: 'globalValue'}, 'param'));
@@ -140,13 +147,13 @@ test('Prevent plugins to modify "pluginConfig"', async t => {
   const pluginFunction = stub().callsFake(pluginConfig => {
     pluginConfig.conf.subConf = 'otherConf';
   });
-  const conf = {path: pluginFunction, conf: {subConf: 'originalConf'}};
-  const globalConf = {globalConf: {globalSubConf: 'originalGlobalConf'}};
-  const plugin = normalize('', {}, globalConf, conf, t.context.logger);
+  const pluginConf = {path: pluginFunction, conf: {subConf: 'originalConf'}};
+  const options = {globalConf: {globalSubConf: 'originalGlobalConf'}};
+  const plugin = normalize({cwd, options, logger: t.context.logger}, '', pluginConf, {});
   await plugin();
 
-  t.is(conf.conf.subConf, 'originalConf');
-  t.is(globalConf.globalConf.globalSubConf, 'originalGlobalConf');
+  t.is(pluginConf.conf.subConf, 'originalConf');
+  t.is(options.globalConf.globalSubConf, 'originalGlobalConf');
 });
 
 test('Prevent plugins to modify its input', async t => {
@@ -154,21 +161,26 @@ test('Prevent plugins to modify its input', async t => {
     options.param.subParam = 'otherParam';
   });
   const input = {param: {subParam: 'originalSubParam'}};
-  const plugin = normalize('', {}, {}, pluginFunction, t.context.logger);
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger}, '', pluginFunction, {});
   await plugin(input);
 
   t.is(input.param.subParam, 'originalSubParam');
 });
 
 test('Return noop if the plugin is not defined', t => {
-  const plugin = normalize();
+  const plugin = normalize({cwd, options: {}, logger: t.context.logger});
 
   t.is(plugin, noop);
 });
 
 test('Always pass a defined "pluginConfig" for plugin defined with string', async t => {
   // Call the normalize function with the path of a plugin that returns its config
-  const plugin = normalize('', {}, {}, './test/fixtures/plugin-result-config', t.context.logger);
+  const plugin = normalize(
+    {cwd, options: {}, logger: t.context.logger},
+    '',
+    './test/fixtures/plugin-result-config',
+    {}
+  );
   const pluginResult = await plugin();
 
   t.deepEqual(pluginResult.pluginConfig, {});
@@ -176,21 +188,33 @@ test('Always pass a defined "pluginConfig" for plugin defined with string', asyn
 
 test('Always pass a defined "pluginConfig" for plugin defined with path', async t => {
   // Call the normalize function with the path of a plugin that returns its config
-  const plugin = normalize('', {}, {}, {path: './test/fixtures/plugin-result-config'}, t.context.logger);
+  const plugin = normalize(
+    {cwd, options: {}, logger: t.context.logger},
+    '',
+    {path: './test/fixtures/plugin-result-config'},
+    {}
+  );
   const pluginResult = await plugin();
 
   t.deepEqual(pluginResult.pluginConfig, {});
 });
 
 test('Throws an error if the plugin return an object without the expected plugin function', t => {
-  const error = t.throws(() => normalize('inexistantPlugin', {}, {}, './test/fixtures/multi-plugin', t.context.logger));
+  const error = t.throws(() =>
+    normalize({cwd, options: {}, logger: t.context.logger}, 'inexistantPlugin', './test/fixtures/multi-plugin', {})
+  );
 
   t.is(error.code, 'EPLUGIN');
   t.is(error.name, 'SemanticReleaseError');
+  t.truthy(error.message);
+  t.truthy(error.details);
 });
 
 test('Throws an error if the plugin is not found', t => {
-  const error = t.throws(() => normalize('inexistantPlugin', {}, {}, 'non-existing-path', t.context.logger), Error);
+  const error = t.throws(
+    () => normalize({cwd, options: {}, logger: t.context.logger}, 'inexistantPlugin', 'non-existing-path', {}),
+    Error
+  );
 
   t.is(error.message, "Cannot find module 'non-existing-path'");
   t.is(error.code, 'MODULE_NOT_FOUND');

test/plugins/pipeline.test.js

@@ -18,24 +18,6 @@ test('Execute each function in series passing the same input', async t => {
   t.true(step2.calledBefore(step3));
 });
 
-test('With one step, returns the step values rather than an Array ', async t => {
-  const step1 = stub().resolves(1);
-
-  const result = await pipeline([step1])(0);
-
-  t.deepEqual(result, 1);
-  t.true(step1.calledWith(0));
-});
-
-test('With one step, throws the error rather than an AggregateError ', async t => {
-  const error = new Error('test error 1');
-  const step1 = stub().rejects(error);
-
-  const thrown = await t.throws(pipeline([step1])(0));
-
-  t.is(error, thrown);
-});
-
 test('Execute each function in series passing a transformed input from "getNextInput"', async t => {
   const step1 = stub().resolves(1);
   const step2 = stub().resolves(2);
@@ -43,7 +25,7 @@ test('Execute each function in series passing a transformed input from "getNextI
   const step4 = stub().resolves(4);
   const getNextInput = (lastResult, result) => lastResult + result;
 
-  const result = await pipeline([step1, step2, step3, step4])(0, {settleAll: false, getNextInput});
+  const result = await pipeline([step1, step2, step3, step4], {settleAll: false, getNextInput})(0);
 
   t.deepEqual(result, [1, 2, 3, 4]);
   t.true(step1.calledWith(0));
@@ -62,7 +44,7 @@ test('Execute each function in series passing the "lastResult" and "result" to "
   const step4 = stub().resolves(4);
   const getNextInput = stub().returnsArg(0);
 
-  const result = await pipeline([step1, step2, step3, step4])(5, {settleAll: false, getNextInput});
+  const result = await pipeline([step1, step2, step3, step4], {settleAll: false, getNextInput})(5);
 
   t.deepEqual(result, [1, 2, 3, 4]);
   t.deepEqual(getNextInput.args, [[5, 1], [5, 2], [5, 3], [5, 4]]);
@@ -76,7 +58,7 @@ test('Execute each function in series calling "transform" to modify the results'
   const getNextInput = stub().returnsArg(0);
   const transform = stub().callsFake(result => result + 1);
 
-  const result = await pipeline([step1, step2, step3, step4])(5, {getNextInput, transform});
+  const result = await pipeline([step1, step2, step3, step4], {getNextInput, transform})(5);
 
   t.deepEqual(result, [1 + 1, 2 + 1, 3 + 1, 4 + 1]);
   t.deepEqual(getNextInput.args, [[5, 1 + 1], [5, 2 + 1], [5, 3 + 1], [5, 4 + 1]]);
@@ -90,13 +72,13 @@ test('Execute each function in series calling "transform" to modify the results
   const getNextInput = stub().returnsArg(0);
   const transform = stub().callsFake(result => result + 1);
 
-  const result = await pipeline([step1, step2, step3, step4])(5, {settleAll: true, getNextInput, transform});
+  const result = await pipeline([step1, step2, step3, step4], {settleAll: true, getNextInput, transform})(5);
 
   t.deepEqual(result, [1 + 1, 2 + 1, 3 + 1, 4 + 1]);
   t.deepEqual(getNextInput.args, [[5, 1 + 1], [5, 2 + 1], [5, 3 + 1], [5, 4 + 1]]);
 });
 
-test('Stop execution and throw error is a step rejects', async t => {
+test('Stop execution and throw error if a step rejects', async t => {
   const step1 = stub().resolves(1);
   const step2 = stub().rejects(new Error('test error'));
   const step3 = stub().resolves(3);
@@ -131,7 +113,7 @@ test('Execute all even if a Promise rejects', async t => {
   const step2 = stub().rejects(error1);
   const step3 = stub().rejects(error2);
 
-  const errors = await t.throws(pipeline([step1, step2, step3])(0, {settleAll: true}));
+  const errors = await t.throws(pipeline([step1, step2, step3], {settleAll: true})(0));
 
   t.deepEqual([...errors], [error1, error2]);
   t.true(step1.calledWith(0));
@@ -147,7 +129,7 @@ test('Throw all errors from all steps throwing an AggregateError', async t => {
   const step1 = stub().rejects(new AggregateError([error1, error2]));
   const step2 = stub().rejects(new AggregateError([error3, error4]));
 
-  const errors = await t.throws(pipeline([step1, step2])(0, {settleAll: true}));
+  const errors = await t.throws(pipeline([step1, step2], {settleAll: true})(0));
 
   t.deepEqual([...errors], [error1, error2, error3, error4]);
   t.true(step1.calledWith(0));
@@ -163,7 +145,7 @@ test('Execute each function in series passing a transformed input even if a step
   const step4 = stub().resolves(4);
   const getNextInput = (prevResult, result) => prevResult + result;
 
-  const errors = await t.throws(pipeline([step1, step2, step3, step4])(0, {settleAll: true, getNextInput}));
+  const errors = await t.throws(pipeline([step1, step2, step3, step4], {settleAll: true, getNextInput})(0));
 
   t.deepEqual([...errors], [error2, error3]);
   t.true(step1.calledWith(0));

test/plugins/plugins.test.js

@@ -14,13 +14,8 @@ test.beforeEach(t => {
   t.context.logger = {log: t.context.log};
 });
 
-test.afterEach.always(() => {
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
 test('Export default plugins', t => {
-  const plugins = getPlugins({}, {}, t.context.logger);
+  const plugins = getPlugins({cwd, options: {}, logger: t.context.logger}, {});
 
   // Verify the module returns a function for each plugin
   t.is(typeof plugins.verifyConditions, 'function');
@@ -36,13 +31,16 @@ test('Export default plugins', t => {
 test('Export plugins based on config', t => {
   const plugins = getPlugins(
     {
-      verifyConditions: ['./test/fixtures/plugin-noop', {path: './test/fixtures/plugin-noop'}],
-      generateNotes: './test/fixtures/plugin-noop',
-      analyzeCommits: {path: './test/fixtures/plugin-noop'},
-      verifyRelease: () => {},
+      cwd,
+      logger: t.context.logger,
+      options: {
+        verifyConditions: ['./test/fixtures/plugin-noop', {path: './test/fixtures/plugin-noop'}],
+        generateNotes: './test/fixtures/plugin-noop',
+        analyzeCommits: {path: './test/fixtures/plugin-noop'},
+        verifyRelease: () => {},
+      },
     },
-    {},
-    t.context.logger
+    {}
   );
 
   // Verify the module returns a function for each plugin
@@ -56,24 +54,26 @@ test('Export plugins based on config', t => {
   t.is(typeof plugins.fail, 'function');
 });
 
-test.serial('Export plugins loaded from the dependency of a shareable config module', async t => {
-  const temp = tempy.directory();
+test('Export plugins loaded from the dependency of a shareable config module', async t => {
+  const cwd = tempy.directory();
   await copy(
     './test/fixtures/plugin-noop.js',
-    path.join(temp, 'node_modules/shareable-config/node_modules/custom-plugin/index.js')
+    path.resolve(cwd, 'node_modules/shareable-config/node_modules/custom-plugin/index.js')
   );
-  await outputFile(path.join(temp, 'node_modules/shareable-config/index.js'), '');
-  process.chdir(temp);
+  await outputFile(path.resolve(cwd, 'node_modules/shareable-config/index.js'), '');
 
   const plugins = getPlugins(
     {
-      verifyConditions: ['custom-plugin', {path: 'custom-plugin'}],
-      generateNotes: 'custom-plugin',
-      analyzeCommits: {path: 'custom-plugin'},
-      verifyRelease: () => {},
+      cwd,
+      logger: t.context.logger,
+      options: {
+        verifyConditions: ['custom-plugin', {path: 'custom-plugin'}],
+        generateNotes: 'custom-plugin',
+        analyzeCommits: {path: 'custom-plugin'},
+        verifyRelease: () => {},
+      },
     },
-    {'custom-plugin': 'shareable-config'},
-    t.context.logger
+    {'custom-plugin': 'shareable-config'}
   );
 
   // Verify the module returns a function for each plugin
@@ -87,21 +87,23 @@ test.serial('Export plugins loaded from the dependency of a shareable config mod
   t.is(typeof plugins.fail, 'function');
 });
 
-test.serial('Export plugins loaded from the dependency of a shareable config file', async t => {
-  const temp = tempy.directory();
-  await copy('./test/fixtures/plugin-noop.js', path.join(temp, 'plugin/plugin-noop.js'));
-  await outputFile(path.join(temp, 'shareable-config.js'), '');
-  process.chdir(temp);
+test('Export plugins loaded from the dependency of a shareable config file', async t => {
+  const cwd = tempy.directory();
+  await copy('./test/fixtures/plugin-noop.js', path.resolve(cwd, 'plugin/plugin-noop.js'));
+  await outputFile(path.resolve(cwd, 'shareable-config.js'), '');
 
   const plugins = getPlugins(
     {
-      verifyConditions: ['./plugin/plugin-noop', {path: './plugin/plugin-noop'}],
-      generateNotes: './plugin/plugin-noop',
-      analyzeCommits: {path: './plugin/plugin-noop'},
-      verifyRelease: () => {},
+      cwd,
+      logger: t.context.logger,
+      options: {
+        verifyConditions: ['./plugin/plugin-noop', {path: './plugin/plugin-noop'}],
+        generateNotes: './plugin/plugin-noop',
+        analyzeCommits: {path: './plugin/plugin-noop'},
+        verifyRelease: () => {},
+      },
     },
-    {'./plugin/plugin-noop': './shareable-config.js'},
-    t.context.logger
+    {'./plugin/plugin-noop': './shareable-config.js'}
   );
 
   // Verify the module returns a function for each plugin
@@ -116,31 +118,48 @@ test.serial('Export plugins loaded from the dependency of a shareable config fil
 });
 
 test('Use default when only options are passed for a single plugin', t => {
-  const plugins = getPlugins({generateNotes: {}, analyzeCommits: {}}, {}, t.context.logger);
+  const analyzeCommits = {};
+  const generateNotes = {};
+  const success = () => {};
+  const fail = [() => {}];
+
+  const plugins = getPlugins(
+    {cwd, logger: t.context.logger, options: {analyzeCommits, generateNotes, success, fail}},
+    {}
+  );
 
   // Verify the module returns a function for each plugin
-  t.is(typeof plugins.generateNotes, 'function');
   t.is(typeof plugins.analyzeCommits, 'function');
+  t.is(typeof plugins.generateNotes, 'function');
+  t.is(typeof plugins.success, 'function');
+  t.is(typeof plugins.fail, 'function');
+
+  // Verify only the plugins defined as an object with no `path` are set to the default value
+  t.falsy(success.path);
+  t.falsy(fail.path);
 });
 
 test('Merge global options with plugin options', async t => {
   const plugins = getPlugins(
     {
-      globalOpt: 'global',
-      otherOpt: 'globally-defined',
-      verifyRelease: {path: './test/fixtures/plugin-result-config', localOpt: 'local', otherOpt: 'locally-defined'},
+      cwd,
+      logger: t.context.logger,
+      options: {
+        globalOpt: 'global',
+        otherOpt: 'globally-defined',
+        verifyRelease: {path: './test/fixtures/plugin-result-config', localOpt: 'local', otherOpt: 'locally-defined'},
+      },
     },
-    {},
-    t.context.logger
+    {}
   );
 
-  const result = await plugins.verifyRelease();
+  const [result] = await plugins.verifyRelease();
 
   t.deepEqual(result.pluginConfig, {localOpt: 'local', globalOpt: 'global', otherOpt: 'locally-defined'});
 });
 
 test('Throw an error if plugins configuration are missing a path for plugin pipeline', t => {
-  const errors = [...t.throws(() => getPlugins({verifyConditions: {}}, {}, t.context.logger))];
+  const errors = [...t.throws(() => getPlugins({cwd, logger: t.context.logger, options: {verifyConditions: {}}}, {}))];
 
   t.is(errors[0].name, 'SemanticReleaseError');
   t.is(errors[0].code, 'EPLUGINCONF');
@@ -148,7 +167,12 @@ test('Throw an error if plugins configuration are missing a path for plugin pipe
 
 test('Throw an error if an array of plugin configuration is missing a path for plugin pipeline', t => {
   const errors = [
-    ...t.throws(() => getPlugins({verifyConditions: [{path: '@semantic-release/npm'}, {}]}, {}, t.context.logger)),
+    ...t.throws(() =>
+      getPlugins(
+        {cwd, logger: t.context.logger, options: {verifyConditions: [{path: '@semantic-release/npm'}, {}]}},
+        {}
+      )
+    ),
   ];
 
   t.is(errors[0].name, 'SemanticReleaseError');

test/verify.test.js

@@ -3,31 +3,11 @@ import tempy from 'tempy';
 import verify from '../lib/verify';
 import {gitRepo} from './helpers/git-utils';
 
-// Save the current process.env
-const envBackup = Object.assign({}, process.env);
-// Save the current working diretory
-const cwd = process.cwd();
+test('Throw a AggregateError', async t => {
+  const {cwd} = await gitRepo();
+  const options = {};
 
-test.beforeEach(() => {
-  // Delete environment variables that could have been set on the machine running the tests
-  delete process.env.GIT_CREDENTIALS;
-  delete process.env.GH_TOKEN;
-  delete process.env.GITHUB_TOKEN;
-  delete process.env.GL_TOKEN;
-  delete process.env.GITLAB_TOKEN;
-});
-
-test.afterEach.always(() => {
-  // Restore process.env
-  process.env = envBackup;
-  // Restore the current working directory
-  process.chdir(cwd);
-});
-
-test.serial('Throw a AggregateError', async t => {
-  await gitRepo();
-
-  const errors = [...(await t.throws(verify({})))];
+  const errors = [...(await t.throws(verify({cwd, options})))];
 
   t.is(errors[0].name, 'SemanticReleaseError');
   t.is(errors[0].code, 'ENOREPOURL');
@@ -37,49 +17,49 @@ test.serial('Throw a AggregateError', async t => {
   t.is(errors[2].code, 'ETAGNOVERSION');
 });
 
-test.serial('Throw a SemanticReleaseError if does not run on a git repository', async t => {
-  const dir = tempy.directory();
-  process.chdir(dir);
+test('Throw a SemanticReleaseError if does not run on a git repository', async t => {
+  const cwd = tempy.directory();
+  const options = {};
 
-  const errors = [...(await t.throws(verify({})))];
+  const errors = [...(await t.throws(verify({cwd, options})))];
 
   t.is(errors[0].name, 'SemanticReleaseError');
   t.is(errors[0].code, 'ENOGITREPO');
 });
 
-test.serial('Throw a SemanticReleaseError if the "tagFormat" is not valid', async t => {
-  const repositoryUrl = await gitRepo(true);
+test('Throw a SemanticReleaseError if the "tagFormat" is not valid', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
   const options = {repositoryUrl, tagFormat: `?\${version}`};
 
-  const errors = [...(await t.throws(verify(options, 'master', t.context.logger)))];
+  const errors = [...(await t.throws(verify({cwd, options})))];
 
   t.is(errors[0].name, 'SemanticReleaseError');
   t.is(errors[0].code, 'EINVALIDTAGFORMAT');
 });
 
-test.serial('Throw a SemanticReleaseError if the "tagFormat" does not contains the "version" variable', async t => {
-  const repositoryUrl = await gitRepo(true);
+test('Throw a SemanticReleaseError if the "tagFormat" does not contains the "version" variable', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
   const options = {repositoryUrl, tagFormat: 'test'};
 
-  const errors = [...(await t.throws(verify(options, 'master', t.context.logger)))];
+  const errors = [...(await t.throws(verify({cwd, options})))];
 
   t.is(errors[0].name, 'SemanticReleaseError');
   t.is(errors[0].code, 'ETAGNOVERSION');
 });
 
-test.serial('Throw a SemanticReleaseError if the "tagFormat" contains multiple "version" variables', async t => {
-  const repositoryUrl = await gitRepo(true);
+test('Throw a SemanticReleaseError if the "tagFormat" contains multiple "version" variables', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
   const options = {repositoryUrl, tagFormat: `\${version}v\${version}`};
 
-  const errors = [...(await t.throws(verify(options)))];
+  const errors = [...(await t.throws(verify({cwd, options})))];
 
   t.is(errors[0].name, 'SemanticReleaseError');
   t.is(errors[0].code, 'ETAGNOVERSION');
 });
 
-test.serial('Return "true" if all verification pass', async t => {
-  const repositoryUrl = await gitRepo(true);
-  const options = {repositoryUrl, tagFormat: `v\${version}`, branch: 'master'};
+test('Return "true" if all verification pass', async t => {
+  const {cwd, repositoryUrl} = await gitRepo(true);
+  const options = {repositoryUrl, tagFormat: `v\${version}`};
 
-  await t.notThrows(verify(options));
+  await t.notThrows(verify({cwd, options}));
 });