semantic-release/test/index.test.js
Pierre Vanduynslager 0c67ba517f feat: Make semantic-release language agnostic
- Do not rely on `package.json` anymore
- Use `cosmiconfig` to load the configation. `semantic-release` can be configured:
  - via CLI options (including plugin names but not plugin options)
  - in the `release` property of `package.json` (as before)
  - in a `.releaserc.yml` or `.releaserc.js` or `.releaserc.js` or `release.config.js` file
  - in a `.releaserc` file containing `json`, `yaml` or `javascript` module
- Add the `repositoryUrl` options (used across `semantic-release` and plugins). The value is determined from CLi option, or option configuration, or package.json or the git remote url
- Verifies that `semantic-release` runs from a git repository
- `pkg` and `env` are not passed to plugin anymore
- `semantic-release` can be run both locally and globally. If ran globally with non default plugins, the plugins can be installed both globally or locally.

BREAKING CHANGE: `pkg` and `env` are not passed to plugin anymore.
Plugins relying on a `package.json` must verify the presence of a valid `package.json` and load it.
Plugins can use `process.env` instead of `env`.
2017-11-24 21:56:15 -05:00

217 lines
8.6 KiB
JavaScript

import test from 'ava';
import proxyquire from 'proxyquire';
import {stub} from 'sinon';
import tempy from 'tempy';
import SemanticReleaseError from '@semantic-release/error';
import {gitHead as getGitHead} from '../lib/git';
import {gitRepo, gitCommits, gitTagVersion} from './helpers/git-utils';
test.beforeEach(t => {
// Save the current process.env
t.context.env = Object.assign({}, process.env);
// Save the current working diretory
t.context.cwd = process.cwd();
// Stub the logger functions
t.context.log = stub();
t.context.error = stub();
t.context.logger = {log: t.context.log, error: t.context.error};
t.context.semanticRelease = proxyquire('../index', {'./lib/logger': t.context.logger});
t.context.stdout = stub(process.stdout, 'write');
t.context.stderr = stub(process.stderr, 'write');
});
test.afterEach.always(t => {
// Restore process.env
process.env = Object.assign({}, t.context.env);
// Restore the current working directory
process.chdir(t.context.cwd);
t.context.stdout.restore();
t.context.stderr.restore();
});
test.serial('Plugins are called with expected values', async t => {
// Create a git repository, set the current working directory at the root of the repo
await gitRepo();
// Add commits to the master branch
let commits = await gitCommits(['First']);
// Create the tag corresponding to version 1.0.0
await gitTagVersion('v1.0.0');
// Add new commits to the master branch
commits = (await gitCommits(['Second'])).concat(commits);
const lastRelease = {version: '1.0.0', gitHead: commits[commits.length - 1].hash, gitTag: 'v1.0.0'};
const nextRelease = {type: 'major', version: '2.0.0', gitHead: await getGitHead(), gitTag: 'v2.0.0'};
const notes = 'Release notes';
const verifyConditions1 = stub().resolves();
const verifyConditions2 = stub().resolves();
const getLastRelease = stub().resolves(lastRelease);
const analyzeCommits = stub().resolves(nextRelease.type);
const verifyRelease = stub().resolves();
const generateNotes = stub().resolves(notes);
const publish = stub().resolves();
const options = {
branch: 'master',
repositoryUrl: 'git@hostname.com:owner/module.git',
verifyConditions: [verifyConditions1, verifyConditions2],
getLastRelease,
analyzeCommits,
verifyRelease,
generateNotes,
publish,
};
await t.context.semanticRelease(options);
t.true(verifyConditions1.calledOnce);
t.deepEqual(verifyConditions1.firstCall.args[1], {options, logger: t.context.logger});
t.true(verifyConditions2.calledOnce);
t.deepEqual(verifyConditions2.firstCall.args[1], {options, logger: t.context.logger});
t.true(getLastRelease.calledOnce);
t.deepEqual(getLastRelease.firstCall.args[1], {options, logger: t.context.logger});
t.true(analyzeCommits.calledOnce);
t.deepEqual(analyzeCommits.firstCall.args[1].options, options);
t.deepEqual(analyzeCommits.firstCall.args[1].logger, t.context.logger);
t.deepEqual(analyzeCommits.firstCall.args[1].lastRelease, lastRelease);
t.deepEqual(analyzeCommits.firstCall.args[1].commits[0].hash.substring(0, 7), commits[0].hash);
t.deepEqual(analyzeCommits.firstCall.args[1].commits[0].message, commits[0].message);
t.true(verifyRelease.calledOnce);
t.deepEqual(verifyRelease.firstCall.args[1].options, options);
t.deepEqual(verifyRelease.firstCall.args[1].logger, t.context.logger);
t.deepEqual(verifyRelease.firstCall.args[1].lastRelease, lastRelease);
t.deepEqual(verifyRelease.firstCall.args[1].commits[0].hash.substring(0, 7), commits[0].hash);
t.deepEqual(verifyRelease.firstCall.args[1].commits[0].message, commits[0].message);
t.deepEqual(verifyRelease.firstCall.args[1].nextRelease, nextRelease);
t.true(generateNotes.calledOnce);
t.deepEqual(generateNotes.firstCall.args[1].options, options);
t.deepEqual(generateNotes.firstCall.args[1].logger, t.context.logger);
t.deepEqual(generateNotes.firstCall.args[1].lastRelease, lastRelease);
t.deepEqual(generateNotes.firstCall.args[1].commits[0].hash.substring(0, 7), commits[0].hash);
t.deepEqual(generateNotes.firstCall.args[1].commits[0].message, commits[0].message);
t.deepEqual(generateNotes.firstCall.args[1].nextRelease, nextRelease);
t.true(publish.calledOnce);
t.deepEqual(publish.firstCall.args[1].options, options);
t.deepEqual(publish.firstCall.args[1].logger, t.context.logger);
t.deepEqual(publish.firstCall.args[1].lastRelease, lastRelease);
t.deepEqual(publish.firstCall.args[1].commits[0].hash.substring(0, 7), commits[0].hash);
t.deepEqual(publish.firstCall.args[1].commits[0].message, commits[0].message);
t.deepEqual(publish.firstCall.args[1].nextRelease, Object.assign({}, nextRelease, {notes}));
});
test.serial('Use new gitHead, and recreate release notes if a publish plugin create a commit', async t => {
// Create a git repository, set the current working directory at the root of the repo
await gitRepo();
// Add commits to the master branch
let commits = await gitCommits(['First']);
// Create the tag corresponding to version 1.0.0
await gitTagVersion('v1.0.0');
// Add new commits to the master branch
commits = (await gitCommits(['Second'])).concat(commits);
const lastRelease = {version: '1.0.0', gitHead: commits[commits.length - 1].hash, gitTag: 'v1.0.0'};
const nextRelease = {type: 'major', version: '2.0.0', gitHead: await getGitHead(), gitTag: 'v2.0.0'};
const notes = 'Release notes';
const generateNotes = stub().resolves(notes);
const publish1 = stub().callsFake(async () => {
await gitCommits(['Third']);
});
const publish2 = stub().resolves();
const options = {
branch: 'master',
repositoryUrl: 'git@hostname.com:owner/module.git',
verifyConditions: stub().resolves(),
getLastRelease: stub().resolves(lastRelease),
analyzeCommits: stub().resolves(nextRelease.type),
verifyRelease: stub().resolves(),
generateNotes,
publish: [publish1, publish2],
};
await t.context.semanticRelease(options);
t.true(generateNotes.calledTwice);
t.deepEqual(generateNotes.firstCall.args[1].nextRelease, nextRelease);
t.true(publish1.calledOnce);
t.deepEqual(publish1.firstCall.args[1].nextRelease, Object.assign({}, nextRelease, {notes}));
nextRelease.gitHead = await getGitHead();
t.deepEqual(generateNotes.secondCall.args[1].nextRelease, Object.assign({}, nextRelease, {notes}));
t.true(publish2.calledOnce);
t.deepEqual(publish2.firstCall.args[1].nextRelease, Object.assign({}, nextRelease, {notes}));
});
test.serial('Dry-run skips verifyConditions and publish', async t => {
// Create a git repository, set the current working directory at the root of the repo
await gitRepo();
// Add commits to the master branch
let commits = await gitCommits(['First']);
// Create the tag corresponding to version 1.0.0
await gitTagVersion('v1.0.0');
// Add new commits to the master branch
commits = (await gitCommits(['Second'])).concat(commits);
const lastRelease = {version: '1.0.0', gitHead: commits[commits.length - 1].hash, gitTag: 'v1.0.0'};
const nextRelease = {type: 'major', version: '2.0.0', gitHead: await getGitHead(), gitTag: 'v2.0.0'};
const notes = 'Release notes';
const verifyConditions = stub().resolves();
const getLastRelease = stub().resolves(lastRelease);
const analyzeCommits = stub().resolves(nextRelease.type);
const verifyRelease = stub().resolves();
const generateNotes = stub().resolves(notes);
const publish = stub().resolves();
const options = {
dryRun: true,
branch: 'master',
repositoryUrl: 'git@hostname.com:owner/module.git',
verifyConditions,
getLastRelease,
analyzeCommits,
verifyRelease,
generateNotes,
publish,
};
await t.context.semanticRelease(options);
t.true(verifyConditions.notCalled);
t.true(getLastRelease.calledOnce);
t.true(analyzeCommits.calledOnce);
t.true(verifyRelease.calledOnce);
t.true(generateNotes.calledOnce);
t.true(publish.notCalled);
});
test.serial('Throw SemanticReleaseError if not running from a git repository', async t => {
// Set the current working directory to a temp directory
process.chdir(tempy.directory());
const error = await t.throws(t.context.semanticRelease());
// Verify error code and type
t.is(error.code, 'ENOGITREPO');
t.true(error instanceof SemanticReleaseError);
});
test.serial('Throw SemanticReleaseError if repositoryUrl is not set and canot be found', async t => {
// Create a git repository, set the current working directory at the root of the repo
await gitRepo();
const error = await t.throws(t.context.semanticRelease());
// Verify error code and type
t.is(error.code, 'ENOREPOURL');
t.true(error instanceof SemanticReleaseError);
});