How to use serializePatterns method in Playwright Internal
Best JavaScript code snippet using playwright-internal
html.js
Source:html.js 
1"use strict";2Object.defineProperty(exports, "__esModule", {3 value: true4});5exports.default = void 0;6var _fs = _interopRequireDefault(require("fs"));7var _path = _interopRequireDefault(require("path"));8var _utils = require("../../utils/utils");9var _base = require("./base");10var _json = require("./json");11function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }12/**13 * Copyright (c) Microsoft Corporation.14 *15 * Licensed under the Apache License, Version 2.0 (the "License");16 * you may not use this file except in compliance with the License.17 * You may obtain a copy of the License at18 *19 * http://www.apache.org/licenses/LICENSE-2.020 *21 * Unless required by applicable law or agreed to in writing, software22 * distributed under the License is distributed on an "AS IS" BASIS,23 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.24 * See the License for the specific language governing permissions and25 * limitations under the License.26 */27class HtmlReporter {28 constructor() {29 this._reportFolder = void 0;30 this._resourcesFolder = void 0;31 this.config = void 0;32 this.suite = void 0;33 this._reportFolder = _path.default.resolve(process.cwd(), process.env[`PLAYWRIGHT_HTML_REPORT`] || 'playwright-report');34 this._resourcesFolder = _path.default.join(this._reportFolder, 'resources');35 _fs.default.mkdirSync(this._resourcesFolder, {36 recursive: true37 });38 const appFolder = _path.default.join(__dirname, '..', '..', 'web', 'htmlReport');39 for (const file of _fs.default.readdirSync(appFolder)) _fs.default.copyFileSync(_path.default.join(appFolder, file), _path.default.join(this._reportFolder, file));40 }41 onBegin(config, suite) {42 this.config = config;43 this.suite = suite;44 }45 async onEnd() {46 const stats = {47 expected: 0,48 unexpected: 0,49 skipped: 0,50 flaky: 051 };52 this.suite.allTests().forEach(t => {53 ++stats[t.outcome()];54 });55 const output = {56 config: { ...this.config,57 rootDir: (0, _json.toPosixPath)(this.config.rootDir),58 projects: this.config.projects.map(project => {59 return {60 outputDir: (0, _json.toPosixPath)(project.outputDir),61 repeatEach: project.repeatEach,62 retries: project.retries,63 metadata: project.metadata,64 name: project.name,65 testDir: (0, _json.toPosixPath)(project.testDir),66 testIgnore: (0, _json.serializePatterns)(project.testIgnore),67 testMatch: (0, _json.serializePatterns)(project.testMatch),68 timeout: project.timeout69 };70 })71 },72 stats,73 suites: await Promise.all(this.suite.suites.map(s => this._serializeSuite(s)))74 };75 _fs.default.writeFileSync(_path.default.join(this._reportFolder, 'report.json'), JSON.stringify(output));76 }77 _relativeLocation(location) {78 if (!location) return {79 file: '',80 line: 0,81 column: 082 };83 return {84 file: (0, _json.toPosixPath)(_path.default.relative(this.config.rootDir, location.file)),85 line: location.line,86 column: location.column87 };88 }89 async _serializeSuite(suite) {90 return {91 title: suite.title,92 location: this._relativeLocation(suite.location),93 suites: await Promise.all(suite.suites.map(s => this._serializeSuite(s))),94 tests: await Promise.all(suite.tests.map(t => this._serializeTest(t)))95 };96 }97 async _serializeTest(test) {98 const testId = (0, _utils.calculateSha1)(test.titlePath().join('|'));99 return {100 testId,101 title: test.title,102 location: this._relativeLocation(test.location),103 expectedStatus: test.expectedStatus,104 timeout: test.timeout,105 annotations: test.annotations,106 retries: test.retries,107 ok: test.ok(),108 outcome: test.outcome(),109 results: await Promise.all(test.results.map(r => this._serializeResult(testId, test, r)))110 };111 }112 async _serializeResult(testId, test, result) {113 return {114 retry: result.retry,115 workerIndex: result.workerIndex,116 startTime: result.startTime.toISOString(),117 duration: result.duration,118 status: result.status,119 error: result.error,120 failureSnippet: (0, _base.formatResultFailure)(test, result, '').join('') || undefined,121 attachments: await this._createAttachments(testId, result),122 stdout: result.stdout,123 stderr: result.stderr,124 steps: serializeSteps(result.steps)125 };126 }127 async _createAttachments(testId, result) {128 const attachments = [];129 for (const attachment of result.attachments) {130 if (attachment.path) {131 const sha1 = (0, _utils.calculateSha1)(attachment.path) + _path.default.extname(attachment.path);132 _fs.default.copyFileSync(attachment.path, _path.default.join(this._resourcesFolder, sha1));133 attachments.push({ ...attachment,134 body: undefined,135 sha1136 });137 } else if (attachment.body && isTextAttachment(attachment.contentType)) {138 attachments.push({ ...attachment,139 body: attachment.body.toString()140 });141 } else {142 const sha1 = (0, _utils.calculateSha1)(attachment.body) + '.dat';143 _fs.default.writeFileSync(_path.default.join(this._resourcesFolder, sha1), attachment.body);144 attachments.push({ ...attachment,145 body: undefined,146 sha1147 });148 }149 }150 if (result.stdout.length) attachments.push(this._stdioAttachment(testId, result, 'stdout'));151 if (result.stderr.length) attachments.push(this._stdioAttachment(testId, result, 'stderr'));152 return attachments;153 }154 _stdioAttachment(testId, result, type) {155 const sha1 = `${testId}.${result.retry}.${type}`;156 const fileName = _path.default.join(this._resourcesFolder, sha1);157 for (const chunk of type === 'stdout' ? result.stdout : result.stderr) {158 if (typeof chunk === 'string') _fs.default.appendFileSync(fileName, chunk + '\n');else _fs.default.appendFileSync(fileName, chunk);159 }160 return {161 name: type,162 contentType: 'application/octet-stream',163 sha1164 };165 }166}167function serializeSteps(steps) {168 return steps.map(step => {169 return {170 title: step.title,171 category: step.category,172 startTime: step.startTime.toISOString(),173 duration: step.duration,174 error: step.error,175 steps: serializeSteps(step.steps)176 };177 });178}179function isTextAttachment(contentType) {180 if (contentType.startsWith('text/')) return true;181 if (contentType.includes('json')) return true;182 return false;183}184var _default = HtmlReporter;...
json.js
Source:json.js
...55 retries: project.retries,56 metadata: project.metadata,57 name: project.name,58 testDir: toPosixPath(project.testDir),59 testIgnore: serializePatterns(project.testIgnore),60 testMatch: serializePatterns(project.testMatch),61 timeout: project.timeout62 };63 })64 },65 suites: this._mergeSuites(this.suite.suites),66 errors: this._errors67 };68 }69 _mergeSuites(suites) {70 const fileSuites = new Map();71 const result = [];72 for (const projectSuite of suites) {73 for (const fileSuite of projectSuite.suites) {74 const file = fileSuite.location.file;75 if (!fileSuites.has(file)) {76 const serialized = this._serializeSuite(fileSuite);77 if (serialized) {78 fileSuites.set(file, serialized);79 result.push(serialized);80 }81 } else {82 this._mergeTestsFromSuite(fileSuites.get(file), fileSuite);83 }84 }85 }86 return result;87 }88 _relativeLocation(location) {89 if (!location) return {90 file: '',91 line: 0,92 column: 093 };94 return {95 file: toPosixPath(_path.default.relative(this.config.rootDir, location.file)),96 line: location.line,97 column: location.column98 };99 }100 _locationMatches(s, location) {101 const relative = this._relativeLocation(location);102 return s.file === relative.file && s.line === relative.line && s.column === relative.column;103 }104 _mergeTestsFromSuite(to, from) {105 for (const fromSuite of from.suites) {106 const toSuite = (to.suites || []).find(s => s.title === fromSuite.title && this._locationMatches(s, from.location));107 if (toSuite) {108 this._mergeTestsFromSuite(toSuite, fromSuite);109 } else {110 const serialized = this._serializeSuite(fromSuite);111 if (serialized) {112 if (!to.suites) to.suites = [];113 to.suites.push(serialized);114 }115 }116 }117 for (const test of from.tests) {118 const toSpec = to.specs.find(s => s.title === test.title && s.file === toPosixPath(_path.default.relative(this.config.rootDir, test.location.file)) && s.line === test.location.line && s.column === test.location.column);119 if (toSpec) toSpec.tests.push(this._serializeTest(test));else to.specs.push(this._serializeTestSpec(test));120 }121 }122 _serializeSuite(suite) {123 if (!suite.allTests().length) return null;124 const suites = suite.suites.map(suite => this._serializeSuite(suite)).filter(s => s);125 return {126 title: suite.title,127 ...this._relativeLocation(suite.location),128 specs: suite.tests.map(test => this._serializeTestSpec(test)),129 suites: suites.length ? suites : undefined130 };131 }132 _serializeTestSpec(test) {133 return {134 title: test.title,135 ok: test.ok(),136 tests: [this._serializeTest(test)],137 ...this._relativeLocation(test.location)138 };139 }140 _serializeTest(test) {141 return {142 timeout: test.timeout,143 annotations: test.annotations,144 expectedStatus: test.expectedStatus,145 projectName: test.titlePath()[1],146 results: test.results.map(r => this._serializeTestResult(r)),147 status: test.outcome()148 };149 }150 _serializeTestResult(result) {151 return {152 workerIndex: result.workerIndex,153 status: result.status,154 duration: result.duration,155 error: result.error,156 stdout: result.stdout.map(s => stdioEntry(s)),157 stderr: result.stderr.map(s => stdioEntry(s)),158 retry: result.retry,159 attachments: result.attachments.map(a => {160 var _a$body;161 return {162 name: a.name,163 contentType: a.contentType,164 path: a.path,165 body: (_a$body = a.body) === null || _a$body === void 0 ? void 0 : _a$body.toString('base64')166 };167 })168 };169 }170}171function outputReport(report, outputFile) {172 const reportString = JSON.stringify(report, undefined, 2);173 outputFile = outputFile || process.env[`PLAYWRIGHT_JSON_OUTPUT_NAME`];174 if (outputFile) {175 _fs.default.mkdirSync(_path.default.dirname(outputFile), {176 recursive: true177 });178 _fs.default.writeFileSync(outputFile, reportString);179 } else {180 console.log(reportString);181 }182}183function stdioEntry(s) {184 if (typeof s === 'string') return {185 text: s186 };187 return {188 buffer: s.toString('base64')189 };190}191function serializePatterns(patterns) {192 if (!Array.isArray(patterns)) patterns = [patterns];193 return patterns.map(s => s.toString());194}195var _default = JSONReporter;...
patterns-router.js
Source:patterns-router.js
...75 }76 //Search for all patterns that match foreign key reference to user_id77 PatternsService.getPatternsByUser(db, currentUserId)78 .then((patterns) => {79 res.json(PatternsService.serializePatterns(patterns));80 })81 .catch(next);82});83async function checkPatternExists(req, res, next) {84 //Knex instance85 let db = req.app.get("db");86 try {87 const pattern = await PatternsService.getPatternById(88 db,89 req.params.pattern_id90 );91 if (!pattern)92 return res.status(404).json({93 error: "Pattern doesn't exist",...
song-serializer.js
Source:song-serializer.js
...47 xtk[ SONG_ID ] = song.id;48 xtk[ SONG_VERSION_ID ] = song.version;49 xtk[ META_OBJECT ] = serializeMeta( song.meta );50 serializeInstruments( xtk, song.instruments );51 serializePatterns( xtk, song.patterns );52 xtk[ SAMPLES ] = await Promise.all( song.samples.map( serializeSamples ));53 return xtk;54};55/* internal methods */56function serializeMeta( meta ) {57 return {58 [ META_TITLE ] : meta.title,59 [ META_AUTHOR ] : meta.author,60 [ META_CREATED ] : meta.created,61 [ META_MODIFIED ] : meta.modified,62 [ META_TEMPO ] : meta.tempo63 };...
patterns-service.js
Source:patterns-service.js
...30 user_id: pattern.user_id,31 pattern_data: pattern.pattern_data,32 };33 },34 serializePatterns(patterns) {35 return patterns.map(this.serializePattern);36 },37};...
Using AI Code Generation
1const { serializePatterns } = require('playwright/lib/utils/utils');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const request = await page.waitForRequest('**/*.png');8 console.log(serializePatterns(request.url()));9 await browser.close();10})();
Using AI Code Generation
1const { serializePatterns } = require('playwright/lib/utils/utils');2const { serializePatterns } = require('playwright/lib/utils/utils');3const { serializePatterns } = require('playwright/lib/utils/utils');4const { serializePatterns } = require('playwright/lib/utils/utils');5const { serializePatterns } = require('playwright/lib/utils/utils');6const { serializePatterns } = require('playwright/lib/utils/utils');7const { serializePatterns } = require('playwright/lib/utils/utils');8const { serializePatterns } = require('playwright/lib/utils/utils');9const { serializePatterns } = require('playwright/lib/utils/utils');10const { serializePatterns } = require('playwright/lib/utils/utils');11const { serializePatterns } = require('playwright/lib/utils/utils');12const { serializePatterns } = require('playwright/lib/utils/utils');13const { serializePatterns } = require('playwright/lib/utils/utils');14const { serializePatterns } = require('playwright/lib/utils/utils');15const { serializePatterns } = require('playwright/lib/utils/utils');16const { serializePatterns } = require('playwright/lib/utils/utils');17const { serializePatterns } = require('playwright/lib/utils/utils');18const { serializePatterns } = require('playwright/lib/utils/utils');19const { serializePatterns } = require('playwright/lib/utils/utils');20const { serializePatterns } = require('playwright/lib/utils/utils');21const { serializePatterns } = require('playwright/lib/utils/utils');22const { serializePatterns } = require('playwright/lib/utils/utils');23const { serializePatterns } = require('playwright/lib/utils/utils');24const { serializePatterns } = require('playwright/lib/utils/utils');25const { serializePatterns } = require('playwright/lib/utils/utils');26const { serializePatterns } = require('playwright/lib/utils/utils');27const { serializePatterns } = require('playwright/lib/utils/utils');28const { serializePatterns } = require('playwright/lib/utils/utils');29const { serializePatterns } = require('playwright
Using AI Code Generation
1const { serializePatterns } = require('playwright/lib/utils/utils').InternalAPI;2const patterns = ['**/foo.js', '!**/bar.js'];3const serializedPatterns = serializePatterns(patterns);4console.log(serializedPatterns);5const { serializePatterns } = require('playwright/lib/utils/utils').InternalAPI;6const patterns = ['**/foo.js', '!**/bar.js'];7const serializedPatterns = serializePatterns(patterns);8const { context } = await browser.newContext({ ignoreHTTPSErrors: true, bypassCSP: true, ...serializedPatterns });9const page = await context.newPage();10await page.screenshot({ path: `screenshots/${Date.now()}.png` });11await browser.close();
Using AI Code Generation
1const { serializePatterns } = require('playwright/lib/utils/utils');2const patterns = ['**/index.html', '**/index.htm', '**/*.js'];3const serializedPatterns = serializePatterns(patterns);4console.log(serializedPatterns);5 {6 },7 {8 },9 {10 }11const { matchPath } = require('playwright/lib/utils/utils');12const patterns = ['**/index.html', '**/index.htm', '**/*.js'];13const serializedPatterns = serializePatterns(patterns);14const path = '/test/index.html';15const matched = matchPath(serializedPatterns, path);16console.log(matched);17{18}19const { matchPath } = require('playwright/lib/utils/utils');20const patterns = ['**/index.html', '**/index.htm', '**/*.js'];21const serializedPatterns = serializePatterns(patterns);22const path = '/test/index.html';23const matched = matchPath(serializedPatterns, path);24console.log(matched);25{26}27const { matchPath } = require('playwright/lib/utils/utils');28const patterns = ['**/index.html', '**/index.htm', '**/*.js'];29const serializedPatterns = serializePatterns(patterns);30const path = '/test/index.html';31const matched = matchPath(serializedPatterns, path);32console.log(matched);33{
Using AI Code Generation
1const { serializePatterns } = require('playwright-core/lib/utils/parsePatterns');2const patterns = ['**/a.js', '**/b.js'];3const serializedPatterns = serializePatterns(patterns);4const { test, expect } = require('@playwright/test');5test.describe('My fixture', () => {6 test('My test case', async ({ page }) => {7 await expect(page).toHaveTitle('Playwright');8 });9 test('My other test case', async ({ page }) => {10 await expect(page).toHaveTitle('Playwright');11 });12});13const { test, expect } = require('@playwright/test');14test.describe('My fixture', () => {15 test('My test case', async ({ page }) => {16 await expect(page).toHaveTitle('Playwright');17 });18 test('My other test case
Using AI Code Generation
1const { serializePatterns } = require('playwright/lib/utils/utils');2const patterns = ['**/*'];3const serializedPatterns = serializePatterns(patterns);4console.log(serializedPatterns);5const { serializePatterns } = require('playwright/lib/utils/utils');6const patterns = ['**/*', '!**/node_modules/**', '!**/bower_components/**'];7const serializedPatterns = serializePatterns(patterns);8console.log(serializedPatterns);9const { serializePatterns } = require('playwright/lib/utils/utils');10const patterns = ['**/*', '!**/node_modules/**', '!**/bower_components/**', '!**/dist/**'];11const serializedPatterns = serializePatterns(patterns);12console.log(serializedPatterns);13const { serializePatterns } = require('playwright/lib/utils/utils');14const patterns = ['**/*', '!**/node_modules/**', '!**/bower_components/**', '!**/dist/**', '!**/build/**'];15const serializedPatterns = serializePatterns(patterns);16console.log(serializedPatterns);17const { serializePatterns } = require('playwright/lib/utils/utils');18const patterns = ['**/*', '!**/node_modules/**', '!**/bower_components/**', '!**/dist/**', '!**/build/**', '!**/.git/**'];19const serializedPatterns = serializePatterns(patterns);20console.log(serializedPatterns);
Using AI Code Generation
1const { serializePatterns } = require('playwright/lib/utils/utils');2const patterns = ['**/test.js'];3console.log(serializePatterns(patterns));4const { serializePatterns } = require('playwright/lib/utils/utils');5const patterns = ['**/test.js', '**/test2.js'];6console.log(serializePatterns(patterns));7const { serializePatterns } = require('playwright/lib/utils/utils');8const patterns = ['**/test.js', '**/test2.js', '**/test3.js'];9console.log(serializePatterns(patterns));10const { serializePatterns } = require('playwright/lib/utils/utils');11const patterns = ['**/test.js', '**/test2.js', '**/test3.js', '**/test4.js'];12console.log(serializePatterns(patterns));13const { serializePatterns } = require('playwright/lib/utils/utils');14const patterns = ['**/test.js', '**/test2.js', '**/test3.js', '**/test4.js', '**/test5.js'];15console.log(serializePatterns(patterns));16const { serializePatterns } = require('playwright/lib/utils/utils');17const patterns = ['**/test.js', '**/test2.js', '**/test3.js', '**/test4.js', '**/test5.js', '**/test6.js'];18console.log(serializePatterns(patterns));
Playwright tutorial
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
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- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
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