46 lines
2.1 KiB
TypeScript
46 lines
2.1 KiB
TypeScript
/**
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* Copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { playwrightTest as test, expect } from '../../config/browserTest';
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test('should connect, evaluate, receive console and disconnect', async ({ browserType, childProcess }) => {
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const child = childProcess({ command: [process.execPath, '--inspect-brk=0', '-e', 'console.log("hello from node"); setTimeout(() => {}, 1e9)'] });
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await child.waitForOutput('Debugger listening on ws://');
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const endpoint = child.output.match(/Debugger listening on (ws:\/\/\S+)/)![1];
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const worker = await (browserType as any)._connectToWorker(endpoint);
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// Script runs after connect due to --inspect-brk, so listen before evaluating.
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const messagePromise = worker.waitForEvent('console');
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const result = await worker.evaluate(() => 1 + 1);
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expect(result).toBe(2);
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const message = await messagePromise;
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expect(message.text()).toBe('hello from node');
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expect(message.type()).toBe('log');
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// Disconnect and receive close event.
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const closePromise = worker.waitForEvent('close');
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await worker._disconnect();
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await closePromise;
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});
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test('should receive close when node process exits', async ({ browserType, childProcess }) => {
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const child = childProcess({ command: [process.execPath, '--inspect-brk=0', '-e', 'setTimeout(() => {}, 1e9)'] });
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await child.waitForOutput('Debugger listening on ws://');
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const endpoint = child.output.match(/Debugger listening on (ws:\/\/\S+)/)![1];
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const worker = await (browserType as any)._connectToWorker(endpoint);
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const closePromise = worker.waitForEvent('close');
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child.process.kill();
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await closePromise;
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});
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