108 lines
3.4 KiB
TypeScript
108 lines
3.4 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 fs from 'fs';
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import path from 'path';
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import { test, expect } from './fixtures';
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test('check that trace is saved with --save-trace', async ({ startClient, server }, testInfo) => {
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const outputDir = testInfo.outputPath('output');
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const { client } = await startClient({
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args: ['--save-trace', `--output-dir=${outputDir}`],
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});
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expect(await client.callTool({
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name: 'browser_navigate',
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arguments: { url: server.HELLO_WORLD },
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})).toHaveResponse({
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code: expect.stringContaining(`page.goto('http://localhost`),
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});
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const [file] = await fs.promises.readdir(outputDir);
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expect(file).toContain('traces');
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});
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test('check that trace is saved with browser_start_tracing', async ({ startClient, server }, testInfo) => {
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const outputDir = testInfo.outputPath('output');
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const { client } = await startClient({ args: [`--output-dir=${outputDir}`, '--caps=tracing'] });
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expect(await client.callTool({
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name: 'browser_start_tracing',
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})).toHaveResponse({
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result: expect.stringContaining(`Tracing started, saving to ${outputDir}`),
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});
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expect(await client.callTool({
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name: 'browser_navigate',
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arguments: { url: server.HELLO_WORLD },
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})).toHaveResponse({
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code: expect.stringContaining(`page.goto('http://localhost`),
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});
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expect(await client.callTool({
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name: 'browser_stop_tracing',
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})).toHaveResponse({
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result: expect.stringMatching(/trace-\d+.trace/)
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});
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const files = await fs.promises.readdir(path.join(outputDir, 'traces'));
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expect(files).toEqual([
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'resources',
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expect.stringMatching(/trace-\d+\.network/),
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expect.stringMatching(/trace-\d+\.trace/),
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]);
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});
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test('check that trace is saved with browser_start_tracing (no output dir)', async ({ startClient, server }, testInfo) => {
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const outputDir = testInfo.outputPath();
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const { client } = await startClient({
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args: ['--caps=tracing'],
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env: { ...process.env, PW_TMPDIR_FOR_TEST: outputDir },
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});
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expect(await client.callTool({
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name: 'browser_start_tracing',
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})).toHaveResponse({
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result: expect.stringContaining(`Tracing started, saving to ${outputDir}`),
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});
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expect(await client.callTool({
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name: 'browser_navigate',
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arguments: { url: server.HELLO_WORLD },
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})).toHaveResponse({
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code: expect.stringContaining(`page.goto('http://localhost`),
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});
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expect(await client.callTool({
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name: 'browser_stop_tracing',
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})).toHaveResponse({
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result: expect.stringMatching(/trace-\d+.trace/)
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});
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const folders = await fs.promises.readdir(path.join(outputDir, 'playwright-mcp-output'));
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expect(folders.length).toBe(1);
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expect(folders[0]).toMatch(/\d+/);
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const files = await fs.promises.readdir(path.join(outputDir, 'playwright-mcp-output', folders[0], 'traces'));
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expect(files).toEqual([
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'resources',
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expect.stringMatching(/trace-\d+\.network/),
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expect.stringMatching(/trace-\d+\.trace/),
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]);
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});
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