117 lines
3.6 KiB
TypeScript
117 lines
3.6 KiB
TypeScript
/**
|
|
* Copyright 2019 Google Inc. All rights reserved.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
/* eslint-disable @typescript-eslint/no-var-requires */
|
|
|
|
import path from 'path';
|
|
|
|
import expect from 'expect';
|
|
|
|
import {getTestState, setupTestBrowserHooks} from './mocha-utils.js';
|
|
import {waitEvent} from './utils.js';
|
|
|
|
describe('Fixtures', function () {
|
|
setupTestBrowserHooks();
|
|
|
|
it('dumpio option should work with pipe option', async () => {
|
|
const {defaultBrowserOptions, puppeteerPath, headless} =
|
|
await getTestState();
|
|
if (headless !== 'true') {
|
|
// This test only works in the old headless mode.
|
|
return;
|
|
}
|
|
|
|
let dumpioData = '';
|
|
const {spawn} = await import('child_process');
|
|
const options = Object.assign({}, defaultBrowserOptions, {
|
|
pipe: true,
|
|
dumpio: true,
|
|
});
|
|
const res = spawn('node', [
|
|
path.join(__dirname, '../fixtures', 'dumpio.js'),
|
|
puppeteerPath,
|
|
JSON.stringify(options),
|
|
]);
|
|
res.stderr.on('data', data => {
|
|
dumpioData += data.toString('utf8');
|
|
});
|
|
await new Promise(resolve => {
|
|
return res.on('close', resolve);
|
|
});
|
|
expect(dumpioData).toContain('message from dumpio');
|
|
});
|
|
it('should dump browser process stderr', async () => {
|
|
const {defaultBrowserOptions, puppeteerPath} = await getTestState();
|
|
|
|
let dumpioData = '';
|
|
const {spawn} = await import('child_process');
|
|
const options = Object.assign({}, defaultBrowserOptions, {dumpio: true});
|
|
const res = spawn('node', [
|
|
path.join(__dirname, '../fixtures', 'dumpio.js'),
|
|
puppeteerPath,
|
|
JSON.stringify(options),
|
|
]);
|
|
res.stderr.on('data', data => {
|
|
dumpioData += data.toString('utf8');
|
|
});
|
|
await new Promise(resolve => {
|
|
return res.on('close', resolve);
|
|
});
|
|
expect(dumpioData).toContain('DevTools listening on ws://');
|
|
});
|
|
it('should close the browser when the node process closes', async () => {
|
|
const {defaultBrowserOptions, puppeteerPath, puppeteer} =
|
|
await getTestState();
|
|
|
|
const {spawn, execSync} = await import('child_process');
|
|
const options = Object.assign({}, defaultBrowserOptions, {
|
|
// Disable DUMPIO to cleanly read stdout.
|
|
dumpio: false,
|
|
});
|
|
const res = spawn('node', [
|
|
path.join(__dirname, '../fixtures', 'closeme.js'),
|
|
puppeteerPath,
|
|
JSON.stringify(options),
|
|
]);
|
|
let wsEndPointCallback: (value: string) => void;
|
|
const wsEndPointPromise = new Promise<string>(x => {
|
|
wsEndPointCallback = x;
|
|
});
|
|
let output = '';
|
|
res.stdout.on('data', data => {
|
|
output += data;
|
|
if (output.indexOf('\n')) {
|
|
wsEndPointCallback(output.substring(0, output.indexOf('\n')));
|
|
}
|
|
});
|
|
const browser = await puppeteer.connect({
|
|
browserWSEndpoint: await wsEndPointPromise,
|
|
});
|
|
const promises = [
|
|
waitEvent(browser, 'disconnected'),
|
|
new Promise(resolve => {
|
|
res.on('close', resolve);
|
|
}),
|
|
];
|
|
if (process.platform === 'win32') {
|
|
execSync(`taskkill /pid ${res.pid} /T /F`);
|
|
} else {
|
|
process.kill(res.pid!);
|
|
}
|
|
await Promise.all(promises);
|
|
});
|
|
});
|