mirror of
https://github.com/coder/code-server.git
synced 2024-12-04 15:00:38 +08:00
309 lines
7.6 KiB
JavaScript
309 lines
7.6 KiB
JavaScript
/*---------------------------------------------------------------------------------------------
|
|
* 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*/
|
|
|
|
(function () {
|
|
const fs = require('fs');
|
|
const originals = {};
|
|
let logging = false;
|
|
let withStacks = false;
|
|
|
|
self.beginLoggingFS = (_withStacks) => {
|
|
logging = true;
|
|
withStacks = _withStacks || false;
|
|
};
|
|
self.endLoggingFS = () => {
|
|
logging = false;
|
|
withStacks = false;
|
|
};
|
|
|
|
function createSpy(element, cnt) {
|
|
return function (...args) {
|
|
if (logging) {
|
|
console.log(`calling ${element}: ` + args.slice(0, cnt).join(',') + (withStacks ? (`\n` + new Error().stack.split('\n').slice(2).join('\n')) : ''));
|
|
}
|
|
return originals[element].call(this, ...args);
|
|
};
|
|
}
|
|
|
|
function intercept(element, cnt) {
|
|
originals[element] = fs[element];
|
|
fs[element] = createSpy(element, cnt);
|
|
}
|
|
|
|
[
|
|
['realpathSync', 1],
|
|
['readFileSync', 1],
|
|
['openSync', 3],
|
|
['readSync', 1],
|
|
['closeSync', 1],
|
|
['readFile', 2],
|
|
['mkdir', 1],
|
|
['lstat', 1],
|
|
['stat', 1],
|
|
['watch', 1],
|
|
['readdir', 1],
|
|
['access', 2],
|
|
['open', 2],
|
|
['write', 1],
|
|
['fdatasync', 1],
|
|
['close', 1],
|
|
['read', 1],
|
|
['unlink', 1],
|
|
['rmdir', 1],
|
|
].forEach((element) => {
|
|
intercept(element[0], element[1]);
|
|
})
|
|
})();
|
|
|
|
const { ipcRenderer } = require('electron');
|
|
const assert = require('assert');
|
|
const path = require('path');
|
|
const glob = require('glob');
|
|
const util = require('util');
|
|
const bootstrap = require('../../../src/bootstrap');
|
|
const coverage = require('../coverage');
|
|
|
|
// Disabled custom inspect. See #38847
|
|
if (util.inspect && util.inspect['defaultOptions']) {
|
|
util.inspect['defaultOptions'].customInspect = false;
|
|
}
|
|
|
|
let _tests_glob = '**/test/**/*.test.js';
|
|
let loader;
|
|
let _out;
|
|
|
|
function initLoader(opts) {
|
|
let outdir = opts.build ? 'out-build' : 'out';
|
|
_out = path.join(__dirname, `../../../${outdir}`);
|
|
|
|
// setup loader
|
|
loader = require(`${_out}/vs/loader`);
|
|
const loaderConfig = {
|
|
nodeRequire: require,
|
|
nodeMain: __filename,
|
|
catchError: true,
|
|
baseUrl: bootstrap.fileUriFromPath(path.join(__dirname, '../../../src'), { isWindows: process.platform === 'win32' }),
|
|
paths: {
|
|
'vs': `../${outdir}/vs`,
|
|
'lib': `../${outdir}/lib`,
|
|
'bootstrap-fork': `../${outdir}/bootstrap-fork`
|
|
}
|
|
};
|
|
|
|
if (opts.coverage) {
|
|
// initialize coverage if requested
|
|
coverage.initialize(loaderConfig);
|
|
}
|
|
|
|
loader.require.config(loaderConfig);
|
|
}
|
|
|
|
function createCoverageReport(opts) {
|
|
if (opts.coverage) {
|
|
return coverage.createReport(opts.run || opts.runGlob);
|
|
}
|
|
return Promise.resolve(undefined);
|
|
}
|
|
|
|
function loadTestModules(opts) {
|
|
|
|
if (opts.run) {
|
|
const files = Array.isArray(opts.run) ? opts.run : [opts.run];
|
|
const modules = files.map(file => {
|
|
file = file.replace(/^src/, 'out');
|
|
file = file.replace(/\.ts$/, '.js');
|
|
return path.relative(_out, file).replace(/\.js$/, '');
|
|
});
|
|
return new Promise((resolve, reject) => {
|
|
loader.require(modules, resolve, reject);
|
|
});
|
|
}
|
|
|
|
const pattern = opts.runGlob || _tests_glob;
|
|
|
|
return new Promise((resolve, reject) => {
|
|
glob(pattern, { cwd: _out }, (err, files) => {
|
|
if (err) {
|
|
reject(err);
|
|
return;
|
|
}
|
|
const modules = files.map(file => file.replace(/\.js$/, ''));
|
|
resolve(modules);
|
|
});
|
|
}).then(modules => {
|
|
return new Promise((resolve, reject) => {
|
|
loader.require(modules, resolve, reject);
|
|
});
|
|
});
|
|
}
|
|
|
|
function loadTests(opts) {
|
|
|
|
const _unexpectedErrors = [];
|
|
const _loaderErrors = [];
|
|
|
|
// collect loader errors
|
|
loader.require.config({
|
|
onError(err) {
|
|
_loaderErrors.push(err);
|
|
console.error(err);
|
|
}
|
|
});
|
|
|
|
// collect unexpected errors
|
|
loader.require(['vs/base/common/errors'], function (errors) {
|
|
errors.setUnexpectedErrorHandler(function (err) {
|
|
let stack = (err ? err.stack : null);
|
|
if (!stack) {
|
|
stack = new Error().stack;
|
|
}
|
|
|
|
_unexpectedErrors.push((err && err.message ? err.message : err) + '\n' + stack);
|
|
});
|
|
});
|
|
|
|
return loadTestModules(opts).then(() => {
|
|
suite('Unexpected Errors & Loader Errors', function () {
|
|
test('should not have unexpected errors', function () {
|
|
const errors = _unexpectedErrors.concat(_loaderErrors);
|
|
if (errors.length) {
|
|
errors.forEach(function (stack) {
|
|
console.error('');
|
|
console.error(stack);
|
|
});
|
|
assert.ok(false, errors);
|
|
}
|
|
});
|
|
});
|
|
});
|
|
}
|
|
|
|
function serializeSuite(suite) {
|
|
return {
|
|
root: suite.root,
|
|
suites: suite.suites.map(serializeSuite),
|
|
tests: suite.tests.map(serializeRunnable),
|
|
title: suite.title,
|
|
fullTitle: suite.fullTitle(),
|
|
titlePath: suite.titlePath(),
|
|
timeout: suite.timeout(),
|
|
retries: suite.retries(),
|
|
slow: suite.slow(),
|
|
bail: suite.bail()
|
|
};
|
|
}
|
|
|
|
function serializeRunnable(runnable) {
|
|
return {
|
|
title: runnable.title,
|
|
fullTitle: runnable.fullTitle(),
|
|
titlePath: runnable.titlePath(),
|
|
async: runnable.async,
|
|
slow: runnable.slow(),
|
|
speed: runnable.speed,
|
|
duration: runnable.duration
|
|
};
|
|
}
|
|
|
|
function serializeError(err) {
|
|
return {
|
|
message: err.message,
|
|
stack: err.stack,
|
|
actual: safeStringify({ value: err.actual }),
|
|
expected: safeStringify({ value: err.expected }),
|
|
uncaught: err.uncaught,
|
|
showDiff: err.showDiff,
|
|
inspect: typeof err.inspect === 'function' ? err.inspect() : ''
|
|
};
|
|
}
|
|
|
|
function safeStringify(obj) {
|
|
const seen = new Set();
|
|
return JSON.stringify(obj, (key, value) => {
|
|
if (isObject(value) || Array.isArray(value)) {
|
|
if (seen.has(value)) {
|
|
return '[Circular]';
|
|
} else {
|
|
seen.add(value);
|
|
}
|
|
}
|
|
return value;
|
|
});
|
|
}
|
|
|
|
function isObject(obj) {
|
|
// The method can't do a type cast since there are type (like strings) which
|
|
// are subclasses of any put not positvely matched by the function. Hence type
|
|
// narrowing results in wrong results.
|
|
return typeof obj === 'object'
|
|
&& obj !== null
|
|
&& !Array.isArray(obj)
|
|
&& !(obj instanceof RegExp)
|
|
&& !(obj instanceof Date);
|
|
}
|
|
|
|
class IPCReporter {
|
|
|
|
constructor(runner) {
|
|
runner.on('start', () => ipcRenderer.send('start'));
|
|
runner.on('end', () => ipcRenderer.send('end'));
|
|
runner.on('suite', suite => ipcRenderer.send('suite', serializeSuite(suite)));
|
|
runner.on('suite end', suite => ipcRenderer.send('suite end', serializeSuite(suite)));
|
|
runner.on('test', test => ipcRenderer.send('test', serializeRunnable(test)));
|
|
runner.on('test end', test => ipcRenderer.send('test end', serializeRunnable(test)));
|
|
runner.on('hook', hook => ipcRenderer.send('hook', serializeRunnable(hook)));
|
|
runner.on('hook end', hook => ipcRenderer.send('hook end', serializeRunnable(hook)));
|
|
runner.on('pass', test => ipcRenderer.send('pass', serializeRunnable(test)));
|
|
runner.on('fail', (test, err) => ipcRenderer.send('fail', serializeRunnable(test), serializeError(err)));
|
|
runner.on('pending', test => ipcRenderer.send('pending', serializeRunnable(test)));
|
|
}
|
|
}
|
|
|
|
function runTests(opts) {
|
|
// this *must* come before loadTests, or it doesn't work.
|
|
if (opts.timeout !== undefined) {
|
|
mocha.timeout(opts.timeout);
|
|
}
|
|
|
|
return loadTests(opts).then(() => {
|
|
|
|
if (opts.grep) {
|
|
mocha.grep(opts.grep);
|
|
}
|
|
|
|
if (!opts.debug) {
|
|
mocha.reporter(IPCReporter);
|
|
}
|
|
|
|
const runner = mocha.run(() => {
|
|
createCoverageReport(opts).then(() => {
|
|
ipcRenderer.send('all done');
|
|
});
|
|
});
|
|
|
|
if (opts.debug) {
|
|
runner.on('fail', (test, err) => {
|
|
|
|
console.error(test.fullTitle());
|
|
console.error(err.stack);
|
|
});
|
|
}
|
|
});
|
|
}
|
|
|
|
ipcRenderer.on('run', (e, opts) => {
|
|
initLoader(opts);
|
|
runTests(opts).catch(err => {
|
|
if (typeof err !== 'string') {
|
|
err = JSON.stringify(err);
|
|
}
|
|
|
|
console.error(err);
|
|
ipcRenderer.send('error', err);
|
|
});
|
|
});
|