1581 lines
61 KiB
TypeScript
1581 lines
61 KiB
TypeScript
import { expect } from 'chai';
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import * as path from 'node:path';
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import * as url from 'node:url';
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import { Worker } from 'node:worker_threads';
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import { BrowserWindow, ipcMain } from 'electron/main';
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import { closeAllWindows } from './lib/window-helpers';
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import { getRemoteContext, ifdescribe, ifit, itremote, useRemoteContext } from './lib/spec-helpers';
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import * as importedFs from 'node:fs';
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import { once } from 'node:events';
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describe('asar package', () => {
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const fixtures = path.join(__dirname, 'fixtures');
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const asarDir = path.join(fixtures, 'test.asar');
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afterEach(closeAllWindows);
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describe('asar protocol', () => {
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it('sets __dirname correctly', async function () {
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after(function () {
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ipcMain.removeAllListeners('dirname');
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});
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const w = new BrowserWindow({
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show: false,
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width: 400,
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height: 400,
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webPreferences: {
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nodeIntegration: true,
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contextIsolation: false
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}
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});
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const p = path.resolve(asarDir, 'web.asar', 'index.html');
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const dirnameEvent = once(ipcMain, 'dirname');
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w.loadFile(p);
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const [, dirname] = await dirnameEvent;
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expect(dirname).to.equal(path.dirname(p));
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});
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it('loads script tag in html', async function () {
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after(function () {
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ipcMain.removeAllListeners('ping');
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});
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const w = new BrowserWindow({
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show: false,
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width: 400,
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height: 400,
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webPreferences: {
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nodeIntegration: true,
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contextIsolation: false
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}
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});
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const p = path.resolve(asarDir, 'script.asar', 'index.html');
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const ping = once(ipcMain, 'ping');
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w.loadFile(p);
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const [, message] = await ping;
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expect(message).to.equal('pong');
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});
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it('loads video tag in html', async function () {
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this.timeout(60000);
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after(function () {
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ipcMain.removeAllListeners('asar-video');
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});
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const w = new BrowserWindow({
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show: false,
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width: 400,
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height: 400,
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webPreferences: {
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nodeIntegration: true,
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contextIsolation: false
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}
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});
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const p = path.resolve(asarDir, 'video.asar', 'index.html');
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w.loadFile(p);
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const [, message, error] = await once(ipcMain, 'asar-video');
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if (message === 'ended') {
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expect(error).to.be.null();
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} else if (message === 'error') {
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throw new Error(error);
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}
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});
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});
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describe('worker', () => {
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it('Worker can load asar file', async () => {
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const w = new BrowserWindow({ show: false });
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await w.loadFile(path.join(fixtures, 'workers', 'load_worker.html'));
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const workerUrl = url.format({
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pathname: path.resolve(fixtures, 'workers', 'workers.asar', 'worker.js').replace(/\\/g, '/'),
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protocol: 'file',
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slashes: true
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});
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const result = await w.webContents.executeJavaScript(`loadWorker('${workerUrl}')`);
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expect(result).to.equal('success');
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});
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it('SharedWorker can load asar file', async () => {
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const w = new BrowserWindow({ show: false });
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await w.loadFile(path.join(fixtures, 'workers', 'load_shared_worker.html'));
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const workerUrl = url.format({
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pathname: path.resolve(fixtures, 'workers', 'workers.asar', 'shared_worker.js').replace(/\\/g, '/'),
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protocol: 'file',
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slashes: true
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});
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const result = await w.webContents.executeJavaScript(`loadSharedWorker('${workerUrl}')`);
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expect(result).to.equal('success');
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});
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});
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describe('worker threads', function () {
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// DISABLED-FIXME(#38192): only disabled for ASan.
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ifit(!process.env.IS_ASAN)('should start worker thread from asar file', function (callback) {
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const p = path.join(asarDir, 'worker_threads.asar', 'worker.js');
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const w = new Worker(p);
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w.on('error', (err) => callback(err));
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w.on('message', (message) => {
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expect(message).to.equal('ping');
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w.terminate();
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callback(null);
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});
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});
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});
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});
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// eslint-disable-next-line @typescript-eslint/no-unused-vars
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async function expectToThrowErrorWithCode (_func: Function, _code: string) {
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/* dummy for typescript */
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}
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// eslint-disable-next-line @typescript-eslint/no-unused-vars
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function promisify (_f: Function): any {
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/* dummy for typescript */
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}
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describe('asar package', function () {
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const fixtures = path.join(__dirname, 'fixtures');
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const asarDir = path.join(fixtures, 'test.asar');
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const fs = require('node:fs') as typeof importedFs; // dummy, to fool typescript
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useRemoteContext({
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url: url.pathToFileURL(path.join(fixtures, 'pages', 'blank.html')),
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setup: `
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async function expectToThrowErrorWithCode (func, code) {
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let error;
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try {
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await func();
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} catch (e) {
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error = e;
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}
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const chai = require('chai')
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chai.expect(error).to.have.property('code').which.equals(code);
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}
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fs = require('node:fs')
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path = require('node:path')
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asarDir = ${JSON.stringify(asarDir)}
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// This is used instead of util.promisify for some tests to dodge the
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// util.promisify.custom behavior.
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promisify = (f) => {
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return (...args) => new Promise((resolve, reject) => {
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f(...args, (err, result) => {
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if (err) reject(err)
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else resolve(result)
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})
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})
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}
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null
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`
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});
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describe('node api', function () {
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itremote('supports paths specified as a Buffer', function () {
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const file = Buffer.from(path.join(asarDir, 'a.asar', 'file1'));
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expect(fs.existsSync(file)).to.be.true();
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});
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describe('fs.readFileSync', function () {
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itremote('does not leak fd', function () {
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let readCalls = 1;
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while (readCalls <= 10000) {
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fs.readFileSync(path.join(process.resourcesPath, 'default_app.asar', 'main.js'));
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readCalls++;
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}
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});
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itremote('reads a normal file', function () {
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const file1 = path.join(asarDir, 'a.asar', 'file1');
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expect(fs.readFileSync(file1).toString().trim()).to.equal('file1');
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const file2 = path.join(asarDir, 'a.asar', 'file2');
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expect(fs.readFileSync(file2).toString().trim()).to.equal('file2');
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const file3 = path.join(asarDir, 'a.asar', 'file3');
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expect(fs.readFileSync(file3).toString().trim()).to.equal('file3');
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});
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itremote('reads from a empty file', function () {
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const file = path.join(asarDir, 'empty.asar', 'file1');
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const buffer = fs.readFileSync(file);
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expect(buffer).to.be.empty();
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expect(buffer.toString()).to.equal('');
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});
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itremote('reads a linked file', function () {
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const p = path.join(asarDir, 'a.asar', 'link1');
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expect(fs.readFileSync(p).toString().trim()).to.equal('file1');
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});
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itremote('reads a file from linked directory', function () {
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const p1 = path.join(asarDir, 'a.asar', 'link2', 'file1');
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expect(fs.readFileSync(p1).toString().trim()).to.equal('file1');
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const p2 = path.join(asarDir, 'a.asar', 'link2', 'link2', 'file1');
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expect(fs.readFileSync(p2).toString().trim()).to.equal('file1');
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});
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itremote('throws ENOENT error when can not find file', function () {
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const p = path.join(asarDir, 'a.asar', 'not-exist');
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expect(() => {
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fs.readFileSync(p);
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}).to.throw(/ENOENT/);
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});
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itremote('passes ENOENT error to callback when can not find file', function () {
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const p = path.join(asarDir, 'a.asar', 'not-exist');
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let async = false;
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fs.readFile(p, function (error) {
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expect(async).to.be.true();
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expect(error).to.match(/ENOENT/);
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});
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async = true;
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});
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itremote('reads a normal file with unpacked files', function () {
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const p = path.join(asarDir, 'unpack.asar', 'a.txt');
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expect(fs.readFileSync(p).toString().trim()).to.equal('a');
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});
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itremote('reads a file in filesystem', function () {
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const p = path.resolve(asarDir, 'file');
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expect(fs.readFileSync(p).toString().trim()).to.equal('file');
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});
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});
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describe('fs.readFile', function () {
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itremote('reads a normal file', async function () {
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const p = path.join(asarDir, 'a.asar', 'file1');
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const content = await new Promise((resolve, reject) => fs.readFile(p, (err, content) => {
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if (err) return reject(err);
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resolve(content);
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}));
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expect(String(content).trim()).to.equal('file1');
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});
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itremote('reads from a empty file', async function () {
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const p = path.join(asarDir, 'empty.asar', 'file1');
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const content = await new Promise((resolve, reject) => fs.readFile(p, (err, content) => {
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if (err) return reject(err);
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resolve(content);
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}));
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expect(String(content)).to.equal('');
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});
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itremote('reads from a empty file with encoding', async function () {
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const p = path.join(asarDir, 'empty.asar', 'file1');
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const content = await new Promise((resolve, reject) => fs.readFile(p, (err, content) => {
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if (err) return reject(err);
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resolve(content);
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}));
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expect(String(content)).to.equal('');
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});
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itremote('reads a linked file', async function () {
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const p = path.join(asarDir, 'a.asar', 'link1');
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const content = await new Promise((resolve, reject) => fs.readFile(p, (err, content) => {
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if (err) return reject(err);
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resolve(content);
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}));
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expect(String(content).trim()).to.equal('file1');
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});
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itremote('reads a file from linked directory', async function () {
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const p = path.join(asarDir, 'a.asar', 'link2', 'link2', 'file1');
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const content = await new Promise((resolve, reject) => fs.readFile(p, (err, content) => {
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if (err) return reject(err);
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resolve(content);
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}));
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expect(String(content).trim()).to.equal('file1');
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});
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itremote('throws ENOENT error when can not find file', async function () {
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const p = path.join(asarDir, 'a.asar', 'not-exist');
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const err = await new Promise<any>((resolve) => fs.readFile(p, resolve));
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expect(err.code).to.equal('ENOENT');
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});
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});
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describe('fs.promises.readFile', function () {
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itremote('reads a normal file', async function () {
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const p = path.join(asarDir, 'a.asar', 'file1');
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const content = await fs.promises.readFile(p);
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expect(String(content).trim()).to.equal('file1');
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});
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itremote('reads from a empty file', async function () {
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const p = path.join(asarDir, 'empty.asar', 'file1');
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const content = await fs.promises.readFile(p);
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expect(String(content)).to.equal('');
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});
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itremote('reads from a empty file with encoding', async function () {
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const p = path.join(asarDir, 'empty.asar', 'file1');
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const content = await fs.promises.readFile(p, 'utf8');
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expect(content).to.equal('');
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});
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itremote('reads a linked file', async function () {
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const p = path.join(asarDir, 'a.asar', 'link1');
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const content = await fs.promises.readFile(p);
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expect(String(content).trim()).to.equal('file1');
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});
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itremote('reads a file from linked directory', async function () {
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const p = path.join(asarDir, 'a.asar', 'link2', 'link2', 'file1');
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const content = await fs.promises.readFile(p);
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expect(String(content).trim()).to.equal('file1');
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});
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itremote('throws ENOENT error when can not find file', async function () {
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const p = path.join(asarDir, 'a.asar', 'not-exist');
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await expectToThrowErrorWithCode(() => fs.promises.readFile(p), 'ENOENT');
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});
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});
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describe('fs.copyFile', function () {
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itremote('copies a normal file', async function () {
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const p = path.join(asarDir, 'a.asar', 'file1');
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const temp = require('temp').track();
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const dest = temp.path();
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await new Promise<void>((resolve, reject) => {
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fs.copyFile(p, dest, (err) => {
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if (err) reject(err);
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else resolve();
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});
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});
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expect(fs.readFileSync(p).equals(fs.readFileSync(dest))).to.be.true();
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});
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itremote('copies a unpacked file', async function () {
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const p = path.join(asarDir, 'unpack.asar', 'a.txt');
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const temp = require('temp').track();
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const dest = temp.path();
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await new Promise<void>((resolve, reject) => {
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fs.copyFile(p, dest, (err) => {
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if (err) reject(err);
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else resolve();
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});
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});
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expect(fs.readFileSync(p).equals(fs.readFileSync(dest))).to.be.true();
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});
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});
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describe('fs.promises.copyFile', function () {
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itremote('copies a normal file', async function () {
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const p = path.join(asarDir, 'a.asar', 'file1');
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const temp = require('temp').track();
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const dest = temp.path();
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await fs.promises.copyFile(p, dest);
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expect(fs.readFileSync(p).equals(fs.readFileSync(dest))).to.be.true();
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});
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itremote('copies a unpacked file', async function () {
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const p = path.join(asarDir, 'unpack.asar', 'a.txt');
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const temp = require('temp').track();
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const dest = temp.path();
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await fs.promises.copyFile(p, dest);
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expect(fs.readFileSync(p).equals(fs.readFileSync(dest))).to.be.true();
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});
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});
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describe('fs.copyFileSync', function () {
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itremote('copies a normal file', function () {
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const p = path.join(asarDir, 'a.asar', 'file1');
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const temp = require('temp').track();
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const dest = temp.path();
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fs.copyFileSync(p, dest);
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expect(fs.readFileSync(p).equals(fs.readFileSync(dest))).to.be.true();
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});
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itremote('copies a unpacked file', function () {
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const p = path.join(asarDir, 'unpack.asar', 'a.txt');
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const temp = require('temp').track();
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const dest = temp.path();
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fs.copyFileSync(p, dest);
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expect(fs.readFileSync(p).equals(fs.readFileSync(dest))).to.be.true();
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});
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});
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describe('fs.lstatSync', function () {
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itremote('handles path with trailing slash correctly', function () {
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const p = path.join(asarDir, 'a.asar', 'link2', 'link2', 'file1');
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fs.lstatSync(p);
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fs.lstatSync(p + '/');
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});
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itremote('returns information of root', function () {
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const p = path.join(asarDir, 'a.asar');
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const stats = fs.lstatSync(p);
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expect(stats.isFile()).to.be.false();
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expect(stats.isDirectory()).to.be.true();
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expect(stats.isSymbolicLink()).to.be.false();
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expect(stats.size).to.equal(0);
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});
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itremote('returns information of root with stats as bigint', function () {
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const p = path.join(asarDir, 'a.asar');
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const stats = fs.lstatSync(p, { bigint: false });
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expect(stats.isFile()).to.be.false();
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expect(stats.isDirectory()).to.be.true();
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expect(stats.isSymbolicLink()).to.be.false();
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expect(stats.size).to.equal(0);
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});
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itremote('returns information of a normal file', function () {
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const ref2 = ['file1', 'file2', 'file3', path.join('dir1', 'file1'), path.join('link2', 'file1')];
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for (let j = 0, len = ref2.length; j < len; j++) {
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const file = ref2[j];
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const p = path.join(asarDir, 'a.asar', file);
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const stats = fs.lstatSync(p);
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expect(stats.isFile()).to.be.true();
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expect(stats.isDirectory()).to.be.false();
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expect(stats.isSymbolicLink()).to.be.false();
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expect(stats.size).to.equal(6);
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}
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});
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itremote('returns information of a normal directory', function () {
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const ref2 = ['dir1', 'dir2', 'dir3'];
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for (let j = 0, len = ref2.length; j < len; j++) {
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const file = ref2[j];
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const p = path.join(asarDir, 'a.asar', file);
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const stats = fs.lstatSync(p);
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expect(stats.isFile()).to.be.false();
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expect(stats.isDirectory()).to.be.true();
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expect(stats.isSymbolicLink()).to.be.false();
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expect(stats.size).to.equal(0);
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}
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});
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itremote('returns information of a linked file', function () {
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const ref2 = ['link1', path.join('dir1', 'link1'), path.join('link2', 'link2')];
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for (let j = 0, len = ref2.length; j < len; j++) {
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const file = ref2[j];
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const p = path.join(asarDir, 'a.asar', file);
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const stats = fs.lstatSync(p);
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expect(stats.isFile()).to.be.false();
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expect(stats.isDirectory()).to.be.false();
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expect(stats.isSymbolicLink()).to.be.true();
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expect(stats.size).to.equal(0);
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}
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});
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itremote('returns information of a linked directory', function () {
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const ref2 = ['link2', path.join('dir1', 'link2'), path.join('link2', 'link2')];
|
|
for (let j = 0, len = ref2.length; j < len; j++) {
|
|
const file = ref2[j];
|
|
const p = path.join(asarDir, 'a.asar', file);
|
|
const stats = fs.lstatSync(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.true();
|
|
expect(stats.size).to.equal(0);
|
|
}
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', function () {
|
|
const ref2 = ['file4', 'file5', path.join('dir1', 'file4')];
|
|
for (let j = 0, len = ref2.length; j < len; j++) {
|
|
const file = ref2[j];
|
|
const p = path.join(asarDir, 'a.asar', file);
|
|
expect(() => {
|
|
fs.lstatSync(p);
|
|
}).to.throw(/ENOENT/);
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('fs.lstat', function () {
|
|
itremote('handles path with trailing slash correctly', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2', 'file1');
|
|
await promisify(fs.lstat)(p + '/');
|
|
});
|
|
|
|
itremote('returns information of root', async function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const stats = await promisify(fs.lstat)(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.true();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of root with stats as bigint', async function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const stats = await promisify(fs.lstat)(p, { bigint: false });
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.true();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of a normal file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'file1');
|
|
const stats = await promisify(fs.lstat)(p);
|
|
expect(stats.isFile()).to.be.true();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(6);
|
|
});
|
|
|
|
itremote('returns information of a normal directory', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
const stats = await promisify(fs.lstat)(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.true();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of a linked file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link1');
|
|
const stats = await promisify(fs.lstat)(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.true();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of a linked directory', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2');
|
|
const stats = await promisify(fs.lstat)(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.true();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file4');
|
|
const err = await new Promise<any>(resolve => fs.lstat(p, resolve));
|
|
expect(err.code).to.equal('ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.promises.lstat', function () {
|
|
itremote('handles path with trailing slash correctly', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2', 'file1');
|
|
await fs.promises.lstat(p + '/');
|
|
});
|
|
|
|
itremote('returns information of root', async function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const stats = await fs.promises.lstat(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.true();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of root with stats as bigint', async function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const stats = await fs.promises.lstat(p, { bigint: false });
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.true();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of a normal file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'file1');
|
|
const stats = await fs.promises.lstat(p);
|
|
expect(stats.isFile()).to.be.true();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(6);
|
|
});
|
|
|
|
itremote('returns information of a normal directory', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
const stats = await fs.promises.lstat(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.true();
|
|
expect(stats.isSymbolicLink()).to.be.false();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of a linked file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link1');
|
|
const stats = await fs.promises.lstat(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.true();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('returns information of a linked directory', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2');
|
|
const stats = await fs.promises.lstat(p);
|
|
expect(stats.isFile()).to.be.false();
|
|
expect(stats.isDirectory()).to.be.false();
|
|
expect(stats.isSymbolicLink()).to.be.true();
|
|
expect(stats.size).to.equal(0);
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file4');
|
|
await expectToThrowErrorWithCode(() => fs.promises.lstat(p), 'ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.realpathSync', () => {
|
|
itremote('returns real path root', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = 'a.asar';
|
|
const r = fs.realpathSync(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal file', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'file1');
|
|
const r = fs.realpathSync(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal directory', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'dir1');
|
|
const r = fs.realpathSync(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a linked file', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link1');
|
|
const r = fs.realpathSync(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'file1'));
|
|
});
|
|
|
|
itremote('returns real path of a linked directory', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link2');
|
|
const r = fs.realpathSync(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'dir1'));
|
|
});
|
|
|
|
itremote('returns real path of an unpacked file', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('unpack.asar', 'a.txt');
|
|
const r = fs.realpathSync(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'not-exist');
|
|
expect(() => {
|
|
fs.realpathSync(path.join(parent, p));
|
|
}).to.throw(/ENOENT/);
|
|
});
|
|
});
|
|
|
|
describe('fs.realpathSync.native', () => {
|
|
itremote('returns real path root', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = 'a.asar';
|
|
const r = fs.realpathSync.native(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal file', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'file1');
|
|
const r = fs.realpathSync.native(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal directory', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'dir1');
|
|
const r = fs.realpathSync.native(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a linked file', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link1');
|
|
const r = fs.realpathSync.native(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'file1'));
|
|
});
|
|
|
|
itremote('returns real path of a linked directory', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link2');
|
|
const r = fs.realpathSync.native(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'dir1'));
|
|
});
|
|
|
|
itremote('returns real path of an unpacked file', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('unpack.asar', 'a.txt');
|
|
const r = fs.realpathSync.native(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'not-exist');
|
|
expect(() => {
|
|
fs.realpathSync.native(path.join(parent, p));
|
|
}).to.throw(/ENOENT/);
|
|
});
|
|
});
|
|
|
|
describe('fs.realpath', () => {
|
|
itremote('returns real path root', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = 'a.asar';
|
|
const r = await promisify(fs.realpath)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'file1');
|
|
const r = await promisify(fs.realpath)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal directory', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'dir1');
|
|
const r = await promisify(fs.realpath)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a linked file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link1');
|
|
const r = await promisify(fs.realpath)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'file1'));
|
|
});
|
|
|
|
itremote('returns real path of a linked directory', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link2');
|
|
const r = await promisify(fs.realpath)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'dir1'));
|
|
});
|
|
|
|
itremote('returns real path of an unpacked file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('unpack.asar', 'a.txt');
|
|
const r = await promisify(fs.realpath)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'not-exist');
|
|
const err = await new Promise<any>(resolve => fs.realpath(path.join(parent, p), resolve));
|
|
expect(err.code).to.equal('ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.promises.realpath', () => {
|
|
itremote('returns real path root', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = 'a.asar';
|
|
const r = await fs.promises.realpath(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'file1');
|
|
const r = await fs.promises.realpath(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal directory', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'dir1');
|
|
const r = await fs.promises.realpath(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a linked file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link1');
|
|
const r = await fs.promises.realpath(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'file1'));
|
|
});
|
|
|
|
itremote('returns real path of a linked directory', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link2');
|
|
const r = await fs.promises.realpath(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'dir1'));
|
|
});
|
|
|
|
itremote('returns real path of an unpacked file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('unpack.asar', 'a.txt');
|
|
const r = await fs.promises.realpath(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async () => {
|
|
const parent = fs.realpathSync(asarDir);
|
|
const p = path.join('a.asar', 'not-exist');
|
|
await expectToThrowErrorWithCode(() => fs.promises.realpath(path.join(parent, p)), 'ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.realpath.native', () => {
|
|
itremote('returns real path root', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = 'a.asar';
|
|
const r = await promisify(fs.realpath.native)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal file', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'file1');
|
|
const r = await promisify(fs.realpath.native)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a normal directory', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'dir1');
|
|
const r = await promisify(fs.realpath.native)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('returns real path of a linked file', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link1');
|
|
const r = await promisify(fs.realpath.native)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'file1'));
|
|
});
|
|
|
|
itremote('returns real path of a linked directory', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'link2', 'link2');
|
|
const r = await promisify(fs.realpath.native)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, 'a.asar', 'dir1'));
|
|
});
|
|
|
|
itremote('returns real path of an unpacked file', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('unpack.asar', 'a.txt');
|
|
const r = await promisify(fs.realpath.native)(path.join(parent, p));
|
|
expect(r).to.equal(path.join(parent, p));
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async () => {
|
|
const parent = fs.realpathSync.native(asarDir);
|
|
const p = path.join('a.asar', 'not-exist');
|
|
const err = await new Promise<any>(resolve => fs.realpath.native(path.join(parent, p), resolve));
|
|
expect(err.code).to.equal('ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.readdirSync', function () {
|
|
itremote('reads dirs from root', function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const dirs = fs.readdirSync(p);
|
|
expect(dirs).to.deep.equal(['dir1', 'dir2', 'dir3', 'file1', 'file2', 'file3', 'link1', 'link2', 'ping.js']);
|
|
});
|
|
|
|
itremote('reads dirs from a normal dir', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
const dirs = fs.readdirSync(p);
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
});
|
|
|
|
itremote('supports withFileTypes', function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const dirs = fs.readdirSync(p, { withFileTypes: true });
|
|
for (const dir of dirs) {
|
|
expect(dir).to.be.an.instanceof(fs.Dirent);
|
|
}
|
|
const names = dirs.map(a => a.name);
|
|
expect(names).to.deep.equal(['dir1', 'dir2', 'dir3', 'file1', 'file2', 'file3', 'link1', 'link2', 'ping.js']);
|
|
});
|
|
|
|
itremote('supports withFileTypes for a deep directory', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'dir3');
|
|
const dirs = fs.readdirSync(p, { withFileTypes: true });
|
|
for (const dir of dirs) {
|
|
expect(dir).to.be.an.instanceof(fs.Dirent);
|
|
}
|
|
const names = dirs.map(a => a.name);
|
|
expect(names).to.deep.equal(['file1', 'file2', 'file3']);
|
|
});
|
|
|
|
itremote('reads dirs from a linked dir', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2');
|
|
const dirs = fs.readdirSync(p);
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
expect(() => {
|
|
fs.readdirSync(p);
|
|
}).to.throw(/ENOENT/);
|
|
});
|
|
});
|
|
|
|
describe('fs.readdir', function () {
|
|
itremote('reads dirs from root', async () => {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const dirs = await promisify(fs.readdir)(p);
|
|
expect(dirs).to.deep.equal(['dir1', 'dir2', 'dir3', 'file1', 'file2', 'file3', 'link1', 'link2', 'ping.js']);
|
|
});
|
|
|
|
itremote('supports withFileTypes', async () => {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
|
|
const dirs = await promisify(fs.readdir)(p, { withFileTypes: true });
|
|
for (const dir of dirs) {
|
|
expect(dir).to.be.an.instanceof(fs.Dirent);
|
|
}
|
|
|
|
const names = dirs.map((a: any) => a.name);
|
|
expect(names).to.deep.equal(['dir1', 'dir2', 'dir3', 'file1', 'file2', 'file3', 'link1', 'link2', 'ping.js']);
|
|
});
|
|
|
|
itremote('reads dirs from a normal dir', async () => {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
const dirs = await promisify(fs.readdir)(p);
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
});
|
|
|
|
itremote('reads dirs from a linked dir', async () => {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2');
|
|
const dirs = await promisify(fs.readdir)(p);
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async () => {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
const err = await new Promise<any>(resolve => fs.readdir(p, resolve));
|
|
expect(err.code).to.equal('ENOENT');
|
|
});
|
|
|
|
it('handles null for options', function (done) {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
fs.readdir(p, null, function (err, dirs) {
|
|
try {
|
|
expect(err).to.be.null();
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
done();
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
});
|
|
});
|
|
|
|
it('handles undefined for options', function (done) {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
fs.readdir(p, undefined, function (err, dirs) {
|
|
try {
|
|
expect(err).to.be.null();
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
done();
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('fs.promises.readdir', function () {
|
|
itremote('reads dirs from root', async function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const dirs = await fs.promises.readdir(p);
|
|
expect(dirs).to.deep.equal(['dir1', 'dir2', 'dir3', 'file1', 'file2', 'file3', 'link1', 'link2', 'ping.js']);
|
|
});
|
|
|
|
itremote('supports withFileTypes', async function () {
|
|
const p = path.join(asarDir, 'a.asar');
|
|
const dirs = await fs.promises.readdir(p, { withFileTypes: true });
|
|
for (const dir of dirs) {
|
|
expect(dir).to.be.an.instanceof(fs.Dirent);
|
|
}
|
|
const names = dirs.map(a => a.name);
|
|
expect(names).to.deep.equal(['dir1', 'dir2', 'dir3', 'file1', 'file2', 'file3', 'link1', 'link2', 'ping.js']);
|
|
});
|
|
|
|
itremote('reads dirs from a normal dir', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'dir1');
|
|
const dirs = await fs.promises.readdir(p);
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
});
|
|
|
|
itremote('reads dirs from a linked dir', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'link2', 'link2');
|
|
const dirs = await fs.promises.readdir(p);
|
|
expect(dirs).to.deep.equal(['file1', 'file2', 'file3', 'link1', 'link2']);
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
await expectToThrowErrorWithCode(() => fs.promises.readdir(p), 'ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.openSync', function () {
|
|
itremote('opens a normal/linked/under-linked-directory file', function () {
|
|
const ref2 = ['file1', 'link1', path.join('link2', 'file1')];
|
|
for (let j = 0, len = ref2.length; j < len; j++) {
|
|
const file = ref2[j];
|
|
const p = path.join(asarDir, 'a.asar', file);
|
|
const fd = fs.openSync(p, 'r');
|
|
const buffer = Buffer.alloc(6);
|
|
fs.readSync(fd, buffer, 0, 6, 0);
|
|
expect(String(buffer).trim()).to.equal('file1');
|
|
fs.closeSync(fd);
|
|
}
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
expect(() => {
|
|
(fs.openSync as any)(p);
|
|
}).to.throw(/ENOENT/);
|
|
});
|
|
});
|
|
|
|
describe('fs.open', function () {
|
|
itremote('opens a normal file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
const fd = await promisify(fs.open)(p, 'r');
|
|
const buffer = Buffer.alloc(6);
|
|
await promisify(fs.read)(fd, buffer, 0, 6, 0);
|
|
expect(String(buffer).trim()).to.equal('file1');
|
|
await promisify(fs.close)(fd);
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
const err = await new Promise<any>(resolve => fs.open(p, 'r', resolve));
|
|
expect(err.code).to.equal('ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.promises.open', function () {
|
|
itremote('opens a normal file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
const fh = await fs.promises.open(p, 'r');
|
|
const buffer = Buffer.alloc(6);
|
|
await fh.read(buffer, 0, 6, 0);
|
|
expect(String(buffer).trim()).to.equal('file1');
|
|
await fh.close();
|
|
});
|
|
|
|
itremote('throws ENOENT error when can not find file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
await expectToThrowErrorWithCode(() => fs.promises.open(p, 'r'), 'ENOENT');
|
|
});
|
|
});
|
|
|
|
describe('fs.mkdir', function () {
|
|
itremote('throws error when calling inside asar archive', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
const err = await new Promise<any>(resolve => fs.mkdir(p, resolve));
|
|
expect(err.code).to.equal('ENOTDIR');
|
|
});
|
|
});
|
|
|
|
describe('fs.promises.mkdir', function () {
|
|
itremote('throws error when calling inside asar archive', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
await expectToThrowErrorWithCode(() => fs.promises.mkdir(p), 'ENOTDIR');
|
|
});
|
|
});
|
|
|
|
describe('fs.mkdirSync', function () {
|
|
itremote('throws error when calling inside asar archive', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
expect(() => {
|
|
fs.mkdirSync(p);
|
|
}).to.throw(/ENOTDIR/);
|
|
});
|
|
});
|
|
|
|
describe('fs.exists', function () {
|
|
itremote('handles an existing file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
const exists = await new Promise(resolve => fs.exists(p, resolve));
|
|
expect(exists).to.be.true();
|
|
});
|
|
|
|
itremote('handles a non-existent file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
const exists = await new Promise(resolve => fs.exists(p, resolve));
|
|
expect(exists).to.be.false();
|
|
});
|
|
|
|
itremote('promisified version handles an existing file', async () => {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
const exists = await require('node:util').promisify(fs.exists)(p);
|
|
expect(exists).to.be.true();
|
|
});
|
|
|
|
itremote('promisified version handles a non-existent file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
const exists = await require('node:util').promisify(fs.exists)(p);
|
|
expect(exists).to.be.false();
|
|
});
|
|
});
|
|
|
|
describe('fs.existsSync', function () {
|
|
itremote('handles an existing file', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
expect(fs.existsSync(p)).to.be.true();
|
|
});
|
|
|
|
itremote('handles a non-existent file', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
expect(fs.existsSync(p)).to.be.false();
|
|
});
|
|
});
|
|
|
|
describe('fs.access', function () {
|
|
itremote('accesses a normal file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
await promisify(fs.access)(p);
|
|
});
|
|
|
|
itremote('throws an error when called with write mode', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
const err = await new Promise<any>(resolve => fs.access(p, fs.constants.R_OK | fs.constants.W_OK, resolve));
|
|
expect(err.code).to.equal('EACCES');
|
|
});
|
|
|
|
itremote('throws an error when called on non-existent file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
const err = await new Promise<any>(resolve => fs.access(p, fs.constants.R_OK | fs.constants.W_OK, resolve));
|
|
expect(err.code).to.equal('ENOENT');
|
|
});
|
|
|
|
itremote('allows write mode for unpacked files', async function () {
|
|
const p = path.join(asarDir, 'unpack.asar', 'a.txt');
|
|
await promisify(fs.access)(p, fs.constants.R_OK | fs.constants.W_OK);
|
|
});
|
|
});
|
|
|
|
describe('fs.promises.access', function () {
|
|
itremote('accesses a normal file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
await fs.promises.access(p);
|
|
});
|
|
|
|
itremote('throws an error when called with write mode', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
await expectToThrowErrorWithCode(() => fs.promises.access(p, fs.constants.R_OK | fs.constants.W_OK), 'EACCES');
|
|
});
|
|
|
|
itremote('throws an error when called on non-existent file', async function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
await expectToThrowErrorWithCode(() => fs.promises.access(p), 'ENOENT');
|
|
});
|
|
|
|
itremote('allows write mode for unpacked files', async function () {
|
|
const p = path.join(asarDir, 'unpack.asar', 'a.txt');
|
|
await fs.promises.access(p, fs.constants.R_OK | fs.constants.W_OK);
|
|
});
|
|
});
|
|
|
|
describe('fs.accessSync', function () {
|
|
itremote('accesses a normal file', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
expect(() => {
|
|
fs.accessSync(p);
|
|
}).to.not.throw();
|
|
});
|
|
|
|
itremote('throws an error when called with write mode', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'file1');
|
|
expect(() => {
|
|
fs.accessSync(p, fs.constants.R_OK | fs.constants.W_OK);
|
|
}).to.throw(/EACCES/);
|
|
});
|
|
|
|
itremote('throws an error when called on non-existent file', function () {
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
expect(() => {
|
|
fs.accessSync(p);
|
|
}).to.throw(/ENOENT/);
|
|
});
|
|
|
|
itremote('allows write mode for unpacked files', function () {
|
|
const p = path.join(asarDir, 'unpack.asar', 'a.txt');
|
|
expect(() => {
|
|
fs.accessSync(p, fs.constants.R_OK | fs.constants.W_OK);
|
|
}).to.not.throw();
|
|
});
|
|
});
|
|
|
|
function generateSpecs (childProcess: string) {
|
|
describe(`${childProcess}.fork`, function () {
|
|
itremote('opens a normal js file', async function (childProcess: string) {
|
|
const child = require(childProcess).fork(path.join(asarDir, 'a.asar', 'ping.js'));
|
|
child.send('message');
|
|
const msg = await new Promise(resolve => child.once('message', resolve));
|
|
expect(msg).to.equal('message');
|
|
}, [childProcess]);
|
|
|
|
itremote('supports asar in the forked js', async function (childProcess: string, fixtures: string) {
|
|
const file = path.join(asarDir, 'a.asar', 'file1');
|
|
const child = require(childProcess).fork(path.join(fixtures, 'module', 'asar.js'));
|
|
child.send(file);
|
|
const content = await new Promise(resolve => child.once('message', resolve));
|
|
expect(content).to.equal(fs.readFileSync(file).toString());
|
|
}, [childProcess, fixtures]);
|
|
});
|
|
|
|
describe(`${childProcess}.exec`, function () {
|
|
itremote('should not try to extract the command if there is a reference to a file inside an .asar', async function (childProcess: string) {
|
|
const echo = path.join(asarDir, 'echo.asar', 'echo');
|
|
|
|
const stdout = await promisify(require(childProcess).exec)('echo ' + echo + ' foo bar');
|
|
expect(stdout.toString().replace(/\r/g, '')).to.equal(echo + ' foo bar\n');
|
|
}, [childProcess]);
|
|
});
|
|
|
|
describe(`${childProcess}.execSync`, function () {
|
|
itremote('should not try to extract the command if there is a reference to a file inside an .asar', async function (childProcess: string) {
|
|
const echo = path.join(asarDir, 'echo.asar', 'echo');
|
|
|
|
const stdout = require(childProcess).execSync('echo ' + echo + ' foo bar');
|
|
expect(stdout.toString().replace(/\r/g, '')).to.equal(echo + ' foo bar\n');
|
|
}, [childProcess]);
|
|
});
|
|
|
|
ifdescribe(process.platform === 'darwin' && process.arch !== 'arm64')(`${childProcess}.execFile`, function () {
|
|
itremote('executes binaries', async function (childProcess: string) {
|
|
const echo = path.join(asarDir, 'echo.asar', 'echo');
|
|
const stdout = await promisify(require(childProcess).execFile)(echo, ['test']);
|
|
expect(stdout).to.equal('test\n');
|
|
}, [childProcess]);
|
|
|
|
itremote('executes binaries without callback', async function (childProcess: string) {
|
|
const echo = path.join(asarDir, 'echo.asar', 'echo');
|
|
const process = require(childProcess).execFile(echo, ['test']);
|
|
const code = await new Promise(resolve => process.once('close', resolve));
|
|
expect(code).to.equal(0);
|
|
process.on('error', function () {
|
|
throw new Error('error');
|
|
});
|
|
}, [childProcess]);
|
|
|
|
itremote('execFileSync executes binaries', function (childProcess: string) {
|
|
const echo = path.join(asarDir, 'echo.asar', 'echo');
|
|
const output = require(childProcess).execFileSync(echo, ['test']);
|
|
expect(String(output)).to.equal('test\n');
|
|
}, [childProcess]);
|
|
});
|
|
}
|
|
|
|
generateSpecs('child_process');
|
|
generateSpecs('node:child_process');
|
|
|
|
describe('internalModuleReadJSON', function () {
|
|
itremote('reads a normal file', function () {
|
|
const { internalModuleReadJSON } = (process as any).binding('fs');
|
|
const file1 = path.join(asarDir, 'a.asar', 'file1');
|
|
const [s1, c1] = internalModuleReadJSON(file1);
|
|
expect([s1.toString().trim(), c1]).to.eql(['file1', true]);
|
|
|
|
const file2 = path.join(asarDir, 'a.asar', 'file2');
|
|
const [s2, c2] = internalModuleReadJSON(file2);
|
|
expect([s2.toString().trim(), c2]).to.eql(['file2', true]);
|
|
|
|
const file3 = path.join(asarDir, 'a.asar', 'file3');
|
|
const [s3, c3] = internalModuleReadJSON(file3);
|
|
expect([s3.toString().trim(), c3]).to.eql(['file3', true]);
|
|
});
|
|
|
|
itremote('reads a normal file with unpacked files', function () {
|
|
const { internalModuleReadJSON } = (process as any).binding('fs');
|
|
const p = path.join(asarDir, 'unpack.asar', 'a.txt');
|
|
const [s, c] = internalModuleReadJSON(p);
|
|
expect([s.toString().trim(), c]).to.eql(['a', true]);
|
|
});
|
|
});
|
|
|
|
describe('util.promisify', function () {
|
|
itremote('can promisify all fs functions', function () {
|
|
const originalFs = require('original-fs');
|
|
const util = require('node:util');
|
|
|
|
for (const [propertyName, originalValue] of Object.entries(originalFs)) {
|
|
// Some properties exist but have a value of `undefined` on some platforms.
|
|
// E.g. `fs.lchmod`, which in only available on MacOS, see
|
|
// https://nodejs.org/docs/latest-v10.x/api/fs.html#fs_fs_lchmod_path_mode_callback
|
|
// Also check for `null`s, `hasOwnProperty()` can't handle them.
|
|
if (typeof originalValue === 'undefined' || originalValue === null) continue;
|
|
|
|
if (Object.hasOwn(originalValue, util.promisify.custom)) {
|
|
expect(fs).to.have.own.property(propertyName)
|
|
.that.has.own.property(util.promisify.custom);
|
|
}
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('process.noAsar', function () {
|
|
const errorName = process.platform === 'win32' ? 'ENOENT' : 'ENOTDIR';
|
|
|
|
beforeEach(async function () {
|
|
return (await getRemoteContext()).webContents.executeJavaScript(`
|
|
process.noAsar = true;
|
|
`);
|
|
});
|
|
|
|
afterEach(async function () {
|
|
return (await getRemoteContext()).webContents.executeJavaScript(`
|
|
process.noAsar = false;
|
|
`);
|
|
});
|
|
|
|
itremote('disables asar support in sync API', function (errorName: string) {
|
|
const file = path.join(asarDir, 'a.asar', 'file1');
|
|
const dir = path.join(asarDir, 'a.asar', 'dir1');
|
|
console.log(1);
|
|
expect(() => {
|
|
fs.readFileSync(file);
|
|
}).to.throw(new RegExp(errorName));
|
|
expect(() => {
|
|
fs.lstatSync(file);
|
|
}).to.throw(new RegExp(errorName));
|
|
expect(() => {
|
|
fs.realpathSync(file);
|
|
}).to.throw(new RegExp(errorName));
|
|
expect(() => {
|
|
fs.readdirSync(dir);
|
|
}).to.throw(new RegExp(errorName));
|
|
}, [errorName]);
|
|
|
|
itremote('disables asar support in async API', async function (errorName: string) {
|
|
const file = path.join(asarDir, 'a.asar', 'file1');
|
|
const dir = path.join(asarDir, 'a.asar', 'dir1');
|
|
await new Promise<void>(resolve => {
|
|
fs.readFile(file, function (error) {
|
|
expect(error?.code).to.equal(errorName);
|
|
fs.lstat(file, function (error) {
|
|
expect(error?.code).to.equal(errorName);
|
|
fs.realpath(file, function (error) {
|
|
expect(error?.code).to.equal(errorName);
|
|
fs.readdir(dir, function (error) {
|
|
expect(error?.code).to.equal(errorName);
|
|
resolve();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
}, [errorName]);
|
|
|
|
itremote('disables asar support in promises API', async function (errorName: string) {
|
|
const file = path.join(asarDir, 'a.asar', 'file1');
|
|
const dir = path.join(asarDir, 'a.asar', 'dir1');
|
|
await expect(fs.promises.readFile(file)).to.be.eventually.rejectedWith(Error, new RegExp(errorName));
|
|
await expect(fs.promises.lstat(file)).to.be.eventually.rejectedWith(Error, new RegExp(errorName));
|
|
await expect(fs.promises.realpath(file)).to.be.eventually.rejectedWith(Error, new RegExp(errorName));
|
|
await expect(fs.promises.readdir(dir)).to.be.eventually.rejectedWith(Error, new RegExp(errorName));
|
|
}, [errorName]);
|
|
|
|
itremote('treats *.asar as normal file', function () {
|
|
const originalFs = require('original-fs');
|
|
const asar = path.join(asarDir, 'a.asar');
|
|
const content1 = fs.readFileSync(asar);
|
|
const content2 = originalFs.readFileSync(asar);
|
|
expect(content1.compare(content2)).to.equal(0);
|
|
expect(() => {
|
|
fs.readdirSync(asar);
|
|
}).to.throw(/ENOTDIR/);
|
|
});
|
|
|
|
itremote('is reset to its original value when execSync throws an error', function () {
|
|
process.noAsar = false;
|
|
expect(() => {
|
|
require('node:child_process').execSync(path.join(__dirname, 'does-not-exist.txt'));
|
|
}).to.throw();
|
|
expect(process.noAsar).to.be.false();
|
|
});
|
|
});
|
|
|
|
/*
|
|
describe('process.env.ELECTRON_NO_ASAR', function () {
|
|
itremote('disables asar support in forked processes', function (done) {
|
|
const forked = ChildProcess.fork(path.join(__dirname, 'fixtures', 'module', 'no-asar.js'), [], {
|
|
env: {
|
|
ELECTRON_NO_ASAR: true
|
|
}
|
|
});
|
|
forked.on('message', function (stats) {
|
|
try {
|
|
expect(stats.isFile).to.be.true();
|
|
expect(stats.size).to.equal(3458);
|
|
done();
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
});
|
|
});
|
|
|
|
itremote('disables asar support in spawned processes', function (done) {
|
|
const spawned = ChildProcess.spawn(process.execPath, [path.join(__dirname, 'fixtures', 'module', 'no-asar.js')], {
|
|
env: {
|
|
ELECTRON_NO_ASAR: true,
|
|
ELECTRON_RUN_AS_NODE: true
|
|
}
|
|
});
|
|
|
|
let output = '';
|
|
spawned.stdout.on('data', function (data) {
|
|
output += data;
|
|
});
|
|
spawned.stdout.on('close', function () {
|
|
try {
|
|
const stats = JSON.parse(output);
|
|
expect(stats.isFile).to.be.true();
|
|
expect(stats.size).to.equal(3458);
|
|
done();
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
});
|
|
});
|
|
});
|
|
*/
|
|
});
|
|
|
|
describe('asar protocol', function () {
|
|
itremote('can request a file in package', async function () {
|
|
const p = path.resolve(asarDir, 'a.asar', 'file1');
|
|
const response = await fetch('file://' + p);
|
|
const data = await response.text();
|
|
expect(data.trim()).to.equal('file1');
|
|
});
|
|
|
|
itremote('can request a file in package with unpacked files', async function () {
|
|
const p = path.resolve(asarDir, 'unpack.asar', 'a.txt');
|
|
const response = await fetch('file://' + p);
|
|
const data = await response.text();
|
|
expect(data.trim()).to.equal('a');
|
|
});
|
|
|
|
itremote('can request a linked file in package', async function () {
|
|
const p = path.resolve(asarDir, 'a.asar', 'link2', 'link1');
|
|
const response = await fetch('file://' + p);
|
|
const data = await response.text();
|
|
expect(data.trim()).to.equal('file1');
|
|
});
|
|
|
|
itremote('can request a file in filesystem', async function () {
|
|
const p = path.resolve(asarDir, 'file');
|
|
const response = await fetch('file://' + p);
|
|
const data = await response.text();
|
|
expect(data.trim()).to.equal('file');
|
|
});
|
|
|
|
itremote('gets error when file is not found', async function () {
|
|
const p = path.resolve(asarDir, 'a.asar', 'no-exist');
|
|
try {
|
|
const response = await fetch('file://' + p);
|
|
expect(response.status).to.equal(404);
|
|
} catch (error: any) {
|
|
expect(error.message).to.equal('Failed to fetch');
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('original-fs module', function () {
|
|
itremote('treats .asar as file', function () {
|
|
const file = path.join(asarDir, 'a.asar');
|
|
const originalFs = require('original-fs');
|
|
const stats = originalFs.statSync(file);
|
|
expect(stats.isFile()).to.be.true();
|
|
});
|
|
|
|
/*
|
|
it('is available in forked scripts', async function () {
|
|
const child = ChildProcess.fork(path.join(fixtures, 'module', 'original-fs.js'));
|
|
const message = once(child, 'message');
|
|
child.send('message');
|
|
const [msg] = await message;
|
|
expect(msg).to.equal('object');
|
|
});
|
|
*/
|
|
|
|
itremote('can be used with streams', () => {
|
|
const originalFs = require('original-fs');
|
|
originalFs.createReadStream(path.join(asarDir, 'a.asar'));
|
|
});
|
|
|
|
itremote('can recursively delete a directory with an asar file in itremote', () => {
|
|
const deleteDir = path.join(asarDir, 'deleteme');
|
|
fs.mkdirSync(deleteDir);
|
|
|
|
const originalFs = require('original-fs');
|
|
originalFs.rmdirSync(deleteDir, { recursive: true });
|
|
|
|
expect(fs.existsSync(deleteDir)).to.be.false();
|
|
});
|
|
|
|
itremote('has the same APIs as fs', function () {
|
|
expect(Object.keys(require('node:fs'))).to.deep.equal(Object.keys(require('original-fs')));
|
|
expect(Object.keys(require('node:fs').promises)).to.deep.equal(Object.keys(require('original-fs').promises));
|
|
});
|
|
});
|
|
|
|
describe('graceful-fs module', function () {
|
|
itremote('recognize asar archives', function () {
|
|
const gfs = require('graceful-fs');
|
|
|
|
const p = path.join(asarDir, 'a.asar', 'link1');
|
|
expect(gfs.readFileSync(p).toString().trim()).to.equal('file1');
|
|
});
|
|
itremote('does not touch global fs object', function () {
|
|
const gfs = require('graceful-fs');
|
|
expect(fs.readdir).to.not.equal(gfs.readdir);
|
|
});
|
|
});
|
|
|
|
describe('mkdirp module', function () {
|
|
itremote('throws error when calling inside asar archive', function () {
|
|
const mkdirp = require('mkdirp');
|
|
|
|
const p = path.join(asarDir, 'a.asar', 'not-exist');
|
|
expect(() => {
|
|
mkdirp.sync(p);
|
|
}).to.throw(/ENOTDIR/);
|
|
});
|
|
});
|
|
|
|
describe('native-image', function () {
|
|
itremote('reads image from asar archive', function () {
|
|
const p = path.join(asarDir, 'logo.asar', 'logo.png');
|
|
const logo = require('electron').nativeImage.createFromPath(p);
|
|
expect(logo.getSize()).to.deep.equal({
|
|
width: 55,
|
|
height: 55
|
|
});
|
|
});
|
|
|
|
itremote('reads image from asar archive with unpacked files', function () {
|
|
const p = path.join(asarDir, 'unpack.asar', 'atom.png');
|
|
const logo = require('electron').nativeImage.createFromPath(p);
|
|
expect(logo.getSize()).to.deep.equal({
|
|
width: 1024,
|
|
height: 1024
|
|
});
|
|
});
|
|
});
|
|
});
|