/*--------------------------------------------------------------------------------------------- * Copyright (c) Microsoft Corporation. All rights reserved. * Licensed under the MIT License. See License.txt in the project root for license information. *--------------------------------------------------------------------------------------------*/ /*eslint-env mocha*/ /*global define,run*/ const assert = require('assert'); const path = require('path'); const glob = require('glob'); const jsdom = require('jsdom-no-contextify'); const TEST_GLOB = '**/test/**/*.test.js'; const coverage = require('../coverage'); const optimist = require('optimist') .usage('Run the Code tests. All mocha options apply.') .describe('build', 'Run from out-build').boolean('build') .describe('run', 'Run a single file').string('run') .describe('coverage', 'Generate a coverage report').boolean('coverage') .describe('browser', 'Run tests in a browser').boolean('browser') .alias('h', 'help').boolean('h') .describe('h', 'Show help'); const argv = optimist.argv; if (argv.help) { optimist.showHelp(); process.exit(1); } const REPO_ROOT = path.join(__dirname, '../../../'); const out = argv.build ? 'out-build' : 'out'; const loader = require(`../../../${out}/vs/loader`); const src = path.join(REPO_ROOT, out); function main() { process.on('uncaughtException', function (e) { console.error(e.stack || e); }); const loaderConfig = { nodeRequire: require, nodeMain: __filename, baseUrl: path.join(REPO_ROOT, 'src'), paths: { 'vs/css': '../test/unit/node/css.mock', 'vs': `../${out}/vs`, 'lib': `../${out}/lib`, 'bootstrap-fork': `../${out}/bootstrap-fork` }, catchError: true }; if (argv.coverage) { coverage.initialize(loaderConfig); process.on('exit', function (code) { if (code !== 0) { return; } coverage.createReport(argv.run || argv.runGlob); }); } loader.config(loaderConfig); global.define = loader; global.document = jsdom.jsdom(''); global.self = global.window = global.document.parentWindow; global.Element = global.window.Element; global.HTMLElement = global.window.HTMLElement; global.Node = global.window.Node; global.navigator = global.window.navigator; global.XMLHttpRequest = global.window.XMLHttpRequest; let didErr = false; const write = process.stderr.write; process.stderr.write = function (data) { didErr = didErr || !!data; write.apply(process.stderr, arguments); }; let loadFunc = null; if (argv.runGlob) { loadFunc = (cb) => { const doRun = tests => { const modulesToLoad = tests.map(test => { if (path.isAbsolute(test)) { test = path.relative(src, path.resolve(test)); } return test.replace(/(\.js)|(\.d\.ts)|(\.js\.map)$/, ''); }); define(modulesToLoad, () => cb(null), cb); }; glob(argv.runGlob, { cwd: src }, function (err, files) { doRun(files); }); }; } else if (argv.run) { const tests = (typeof argv.run === 'string') ? [argv.run] : argv.run; const modulesToLoad = tests.map(function (test) { test = test.replace(/^src/, 'out'); test = test.replace(/\.ts$/, '.js'); return path.relative(src, path.resolve(test)).replace(/(\.js)|(\.js\.map)$/, '').replace(/\\/g, '/'); }); loadFunc = (cb) => { define(modulesToLoad, () => cb(null), cb); }; } else { loadFunc = (cb) => { glob(TEST_GLOB, { cwd: src }, function (err, files) { const modulesToLoad = files.map(function (file) { return file.replace(/\.js$/, ''); }); define(modulesToLoad, function () { cb(null); }, cb); }); }; } loadFunc(function (err) { if (err) { console.error(err); return process.exit(1); } process.stderr.write = write; if (!argv.run && !argv.runGlob) { // set up last test suite('Loader', function () { test('should not explode while loading', function () { assert.ok(!didErr, 'should not explode while loading'); }); }); } // report failing test for every unexpected error during any of the tests let unexpectedErrors = []; suite('Errors', function () { test('should not have unexpected errors in tests', function () { if (unexpectedErrors.length) { unexpectedErrors.forEach(function (stack) { console.error(''); console.error(stack); }); assert.ok(false); } }); }); // replace the default unexpected error handler to be useful during tests loader(['vs/base/common/errors'], function (errors) { errors.setUnexpectedErrorHandler(function (err) { const stack = (err && err.stack) || (new Error().stack); unexpectedErrors.push((err && err.message ? err.message : err) + '\n' + stack); }); // fire up mocha run(); }); }); } if (process.argv.some(function (a) { return /^--browser/.test(a); })) { require('./browser'); } else { main(); }