semantic-release/test/plugins.test.js
2017-11-21 16:41:04 -05:00

124 lines
5.3 KiB
JavaScript

import {promisify} from 'util';
import test from 'ava';
import proxyquire from 'proxyquire';
import {stub, match} from 'sinon';
test.beforeEach(t => {
// Stub the logger functions
t.context.log = stub();
t.context.plugins = proxyquire('../lib/plugins', {'./logger': {log: t.context.log}});
});
test('Export plugins', t => {
// Call the plugin module
const defaultPlugins = t.context.plugins({});
// Verify the module returns a function for each plugin
t.is(typeof defaultPlugins.analyzeCommits, 'function');
t.is(typeof defaultPlugins.generateNotes, 'function');
t.is(typeof defaultPlugins.verifyConditions, 'function');
t.is(typeof defaultPlugins.verifyRelease, 'function');
t.is(typeof defaultPlugins.getLastRelease, 'function');
});
test('Pipeline - Get all results', async t => {
// Call the plugin module with a verifyRelease plugin pipeline
const pipelinePlugins = t.context.plugins({
verifyRelease: ['./lib/plugin-noop', './test/fixtures/plugin-result-a', './test/fixtures/plugin-result-b'],
});
// Call the verifyRelease pipeline
const results = await pipelinePlugins.verifyRelease({});
// Verify the pipeline return the expected result for each plugin, in order
t.deepEqual(results, [undefined, 'a', 'b']);
// Verify the logger has been called with the plugins path
t.true(t.context.log.calledWith(match.string, './lib/plugin-noop'));
t.true(t.context.log.calledWith(match.string, './test/fixtures/plugin-result-a'));
t.true(t.context.log.calledWith(match.string, './test/fixtures/plugin-result-b'));
});
test('Pipeline - Pass pluginConfig and options to each plugins', async t => {
// Plugin configuration with options (plugin-result-config is a mock plugin returning its pluginConfig and options parameters)
const pluginConfig = {path: './test/fixtures/plugin-result-config', pluginParam: 'param1'};
// Semantic-release global options
const options = {semanticReleaseParam: 'param2'};
// Call the plugin module with a verifyRelease plugin pipeline
const pipelinePlugins = t.context.plugins({
verifyRelease: [pluginConfig, './test/fixtures/plugin-result-config'],
});
// Call the verifyRelease pipeline
const results = await pipelinePlugins.verifyRelease(options);
// Verify the pipeline first result is the pluginConfig and options parameters (to verify the plugin was called with the defined pluginConfig and options parameters)
t.deepEqual(results, [{pluginConfig, options}, {pluginConfig: {}, options}]);
// Verify the logger has been called with the plugins path
t.true(t.context.log.calledWith(match.string, './test/fixtures/plugin-result-config'));
});
test('Pipeline - Get first error', async t => {
// Call the plugin module with a verifyRelease plugin pipeline
const pipelinePlugins = t.context.plugins({
verifyRelease: ['./lib/plugin-noop', './test/fixtures/plugin-error-a', './test/fixtures/plugin-error-b'],
});
// Call the verifyRelease pipeline and verify it returns the error thrown by './test/fixtures/plugin-error-a'
await t.throws(pipelinePlugins.verifyRelease({}), 'a');
// Verify the logger has been called with the plugins path
t.true(t.context.log.calledWith(match.string, './lib/plugin-noop'));
t.true(t.context.log.calledWith(match.string, './test/fixtures/plugin-error-a'));
});
test('Normalize and load plugin from string', t => {
// Call the normalize function with a path
const plugin = t.context.plugins.normalize('./lib/plugin-noop');
// Verify the plugin is loaded
t.is(typeof plugin, 'function');
// Verify the logger has been called with the plugins path
t.true(t.context.log.calledWith(match.string, './lib/plugin-noop'));
});
test('Normalize and load plugin from object', t => {
// Call the normalize function with an object (with path property)
const plugin = t.context.plugins.normalize({path: './lib/plugin-noop'});
// Verify the plugin is loaded
t.is(typeof plugin, 'function');
// Verify the logger has been called with the plugins path
t.true(t.context.log.calledWith(match.string, './lib/plugin-noop'));
});
test('Load from fallback', t => {
// Call the normalize function with a fallback
const plugin = t.context.plugins.normalize(null, '../lib/plugin-noop');
// Verify the fallback plugin is loaded
t.is(typeof plugin, 'function');
});
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 = t.context.plugins.normalize('./test/fixtures/plugin-result-config');
const pluginResult = await promisify(plugin)({});
t.deepEqual(pluginResult.pluginConfig, {});
});
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 = t.context.plugins.normalize({path: './test/fixtures/plugin-result-config'});
const pluginResult = await promisify(plugin)({});
t.deepEqual(pluginResult.pluginConfig, {path: './test/fixtures/plugin-result-config'});
});
test('Always pass a defined "pluginConfig" for fallback plugin', async t => {
// Call the normalize function with the path of a plugin that returns its config
const plugin = t.context.plugins.normalize(null, '../test/fixtures/plugin-result-config');
const pluginResult = await promisify(plugin)({});
t.deepEqual(pluginResult.pluginConfig, {});
});