electron/spec-main/index.js

92 строки
2.6 KiB
JavaScript

const Module = require('module')
const path = require('path')
const v8 = require('v8')
Module.globalPaths.push(path.resolve(__dirname, '../spec/node_modules'))
// We want to terminate on errors, not throw up a dialog
process.on('uncaughtException', (err) => {
console.error('Unhandled exception in main spec runner:', err)
process.exit(1)
})
// Tell ts-node which tsconfig to use
process.env.TS_NODE_PROJECT = path.resolve(__dirname, '../tsconfig.spec.json')
const { app, protocol } = require('electron')
v8.setFlagsFromString('--expose_gc')
app.commandLine.appendSwitch('js-flags', '--expose_gc')
// Prevent the spec runner quiting when the first window closes
app.on('window-all-closed', () => null)
// TODO: This API should _probably_ only be enabled for the specific test that needs it
// not the entire test suite
app.commandLine.appendSwitch('ignore-certificate-errors')
global.standardScheme = 'app'
protocol.registerSchemesAsPrivileged([
{ scheme: global.standardScheme, privileges: { standard: true, secure: true } },
{ scheme: 'cors-blob', privileges: { corsEnabled: true, supportFetchAPI: true } },
])
app.whenReady().then(() => {
require('ts-node/register')
const argv = require('yargs')
.boolean('ci')
.string('g').alias('g', 'grep')
.boolean('i').alias('i', 'invert')
.argv
const isCi = !!argv.ci
global.isCI = isCi
const Mocha = require('mocha')
const mochaOptions = {}
if (process.env.MOCHA_REPORTER) {
mochaOptions.reporter = process.env.MOCHA_REPORTER
}
if (process.env.MOCHA_MULTI_REPORTERS) {
mochaOptions.reporterOptions = {
reporterEnabled: process.env.MOCHA_MULTI_REPORTERS
}
}
const mocha = new Mocha(mochaOptions)
if (!process.env.MOCHA_REPORTER) {
mocha.ui('bdd').reporter('tap')
}
mocha.timeout(isCi ? 30000 : 10000)
if (argv.grep) mocha.grep(argv.grep)
if (argv.invert) mocha.invert()
// Read all test files.
const walker = require('walkdir').walk(__dirname, {
no_recurse: true
})
// This allows you to run specific modules only:
// npm run test -match=menu
const moduleMatch = process.env.npm_config_match
? new RegExp(process.env.npm_config_match, 'g')
: null
walker.on('file', (file) => {
if (/-spec\.[tj]s$/.test(file) &&
(!moduleMatch || moduleMatch.test(file))) {
mocha.addFile(file)
}
})
walker.on('end', () => {
const cb = () => {
// Ensure the callback is called after runner is defined
process.nextTick(() => {
process.exit(runner.failures)
})
}
const runner = (isCI) ? mocha.forbidOnly().run(cb) : mocha.run(cb)
})
})