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/**
* @license
* Copyright 2024 Google Inc.
* SPDX-License-Identifier: Apache-2.0
*/
import fs from 'node:fs';
import {tmpdir} from 'node:os';
import {join} from 'node:path';
import {describe, it, beforeEach, afterEach} from 'node:test';
import expect from 'expect';
import {PuppeteerNode} from './PuppeteerNode.js';
describe('PuppeteerNode', () => {
let tmpDir: string;
beforeEach(() => {
tmpDir = fs.mkdtempSync(join(tmpdir(), 'puppeteer-unit-test-'));
});
afterEach(() => {
fs.rmdirSync(tmpDir);
});
describe('executablePath()', () => {
it('returns the default path', () => {
const puppeteer = new PuppeteerNode({
isPuppeteerCore: false,
configuration: {
cacheDirectory: tmpDir,
},
});
expect(puppeteer.executablePath()).toContain('chrome');
});
it('returns the default path based on the default browser configuration', () => {
const puppeteer = new PuppeteerNode({
isPuppeteerCore: false,
configuration: {
cacheDirectory: tmpDir,
defaultBrowser: 'firefox',
},
});
expect(puppeteer.executablePath().toLowerCase()).toContain('firefox');
});
it('returns the default path for a given Chrome channel', () => {
const puppeteer = new PuppeteerNode({
isPuppeteerCore: false,
configuration: {
cacheDirectory: tmpDir,
},
});
expect(puppeteer.executablePath('chrome').toLowerCase()).toContain(
'chrome',
);
});
it('returns the default path for chrome-headless-shell', () => {
const puppeteer = new PuppeteerNode({
isPuppeteerCore: false,
configuration: {
cacheDirectory: tmpDir,
},
});
expect(
puppeteer
.executablePath({
headless: 'shell',
})
.toLowerCase(),
).toContain('chrome-headless-shell');
});
});
describe('defaultArgs()', () => {
it('returns the default args without arguments', () => {
const puppeteer = new PuppeteerNode({
isPuppeteerCore: false,
configuration: {
cacheDirectory: tmpDir,
},
});
expect(puppeteer.defaultArgs()).toBeInstanceOf(Array);
});
});
});