How to use calculateSha1 method in Playwright Internal

Best JavaScript code snippet using playwright-internal

snapshotter.js

Source:snapshotter.js Github

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1"use strict";2Object.defineProperty(exports, "__esModule", {3 value: true4});5exports.Snapshotter = void 0;6var _browserContext = require("../browserContext");7var _page = require("../page");8var _eventsHelper = require("../../utils/eventsHelper");9var _debugLogger = require("../../utils/debugLogger");10var _snapshotterInjected = require("./snapshotterInjected");11var _utils = require("../../utils/utils");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 Snapshotter {28 constructor(context, delegate) {29 this._context = void 0;30 this._delegate = void 0;31 this._eventListeners = [];32 this._snapshotStreamer = void 0;33 this._initialized = false;34 this._started = false;35 this._fetchedResponses = new Map();36 this._context = context;37 this._delegate = delegate;38 const guid = (0, _utils.createGuid)();39 this._snapshotStreamer = '__playwright_snapshot_streamer_' + guid;40 }41 started() {42 return this._started;43 }44 async start() {45 this._started = true;46 if (!this._initialized) {47 this._initialized = true;48 await this._initialize();49 }50 await this.reset(); // Replay resources loaded in all pages.51 for (const page of this._context.pages()) {52 for (const response of page._frameManager._responses) this._saveResource(response).catch(e => _debugLogger.debugLogger.log('error', e));53 }54 }55 async reset() {56 if (this._started) await this._runInAllFrames(`window["${this._snapshotStreamer}"].reset()`);57 }58 async stop() {59 this._started = false;60 }61 async _initialize() {62 for (const page of this._context.pages()) this._onPage(page);63 this._eventListeners = [_eventsHelper.eventsHelper.addEventListener(this._context, _browserContext.BrowserContext.Events.Page, this._onPage.bind(this)), _eventsHelper.eventsHelper.addEventListener(this._context, _browserContext.BrowserContext.Events.Response, response => {64 this._saveResource(response).catch(e => _debugLogger.debugLogger.log('error', e));65 })];66 const initScript = `(${_snapshotterInjected.frameSnapshotStreamer})("${this._snapshotStreamer}")`;67 await this._context._doAddInitScript(initScript);68 await this._runInAllFrames(initScript);69 }70 async _runInAllFrames(expression) {71 const frames = [];72 for (const page of this._context.pages()) frames.push(...page.frames());73 await Promise.all(frames.map(frame => {74 return frame.nonStallingRawEvaluateInExistingMainContext(expression).catch(e => _debugLogger.debugLogger.log('error', e));75 }));76 }77 dispose() {78 _eventsHelper.eventsHelper.removeEventListeners(this._eventListeners);79 }80 async captureSnapshot(page, snapshotName, element) {81 // Prepare expression synchronously.82 const expression = `window["${this._snapshotStreamer}"].captureSnapshot(${JSON.stringify(snapshotName)})`; // In a best-effort manner, without waiting for it, mark target element.83 element === null || element === void 0 ? void 0 : element.callFunctionNoReply((element, snapshotName) => {84 element.setAttribute('__playwright_target__', snapshotName);85 }, snapshotName); // In each frame, in a non-stalling manner, capture the snapshots.86 const snapshots = page.frames().map(async frame => {87 const data = await frame.nonStallingRawEvaluateInExistingMainContext(expression).catch(e => _debugLogger.debugLogger.log('error', e)); // Something went wrong -> bail out, our snapshots are best-efforty.88 if (!data || !this._started) return;89 const snapshot = {90 snapshotName,91 pageId: page.guid,92 frameId: frame.guid,93 frameUrl: data.url,94 doctype: data.doctype,95 html: data.html,96 viewport: data.viewport,97 timestamp: (0, _utils.monotonicTime)(),98 collectionTime: data.collectionTime,99 resourceOverrides: [],100 isMainFrame: page.mainFrame() === frame101 };102 for (const {103 url,104 content,105 contentType106 } of data.resourceOverrides) {107 if (typeof content === 'string') {108 const buffer = Buffer.from(content);109 const sha1 = (0, _utils.calculateSha1)(buffer) + mimeToExtension(contentType);110 this._delegate.onBlob({111 sha1,112 buffer113 });114 snapshot.resourceOverrides.push({115 url,116 sha1117 });118 } else {119 snapshot.resourceOverrides.push({120 url,121 ref: content122 });123 }124 }125 this._delegate.onFrameSnapshot(snapshot);126 });127 await Promise.all(snapshots);128 }129 _onPage(page) {130 // Annotate frame hierarchy so that snapshots could include frame ids.131 for (const frame of page.frames()) this._annotateFrameHierarchy(frame);132 this._eventListeners.push(_eventsHelper.eventsHelper.addEventListener(page, _page.Page.Events.FrameAttached, frame => this._annotateFrameHierarchy(frame)));133 }134 async _saveResource(response) {135 if (!this._started) return;136 const isRedirect = response.status() >= 300 && response.status() <= 399;137 if (isRedirect) return; // We do not need scripts for snapshots.138 if (response.request().resourceType() === 'script') return; // Shortcut all redirects - we cannot intercept them properly.139 let original = response.request();140 while (original.redirectedFrom()) original = original.redirectedFrom();141 const url = original.url();142 let contentType = '';143 for (const {144 name,145 value146 } of response.headers()) {147 if (name.toLowerCase() === 'content-type') contentType = value;148 }149 const method = original.method();150 const status = response.status();151 const requestBody = original.postDataBuffer();152 const requestSha1 = requestBody ? (0, _utils.calculateSha1)(requestBody) + mimeToExtension(contentType) : '';153 if (requestBody) this._delegate.onBlob({154 sha1: requestSha1,155 buffer: requestBody156 });157 const requestHeaders = original.headers(); // Only fetch response bodies once.158 let responseSha1 = this._fetchedResponses.get(response);159 {160 if (responseSha1 === undefined) {161 const body = await response.body().catch(e => _debugLogger.debugLogger.log('error', e)); // Bail out after each async hop.162 if (!this._started) return;163 responseSha1 = body ? (0, _utils.calculateSha1)(body) + mimeToExtension(contentType) : '';164 if (body) this._delegate.onBlob({165 sha1: responseSha1,166 buffer: body167 });168 this._fetchedResponses.set(response, responseSha1);169 }170 }171 const resource = {172 pageId: response.frame()._page.guid,173 frameId: response.frame().guid,174 url,175 type: response.request().resourceType(),176 contentType,177 responseHeaders: response.headers(),178 requestHeaders,179 method,180 status,181 requestSha1,182 responseSha1,183 timestamp: (0, _utils.monotonicTime)()184 };185 this._delegate.onResourceSnapshot(resource);186 }187 async _annotateFrameHierarchy(frame) {188 try {189 const frameElement = await frame.frameElement();190 const parent = frame.parentFrame();191 if (!parent) return;192 const context = await parent._mainContext();193 await (context === null || context === void 0 ? void 0 : context.evaluate(({194 snapshotStreamer,195 frameElement,196 frameId197 }) => {198 window[snapshotStreamer].markIframe(frameElement, frameId);199 }, {200 snapshotStreamer: this._snapshotStreamer,201 frameElement,202 frameId: frame.guid203 }));204 frameElement.dispose();205 } catch (e) {}206 }207}208exports.Snapshotter = Snapshotter;209const kMimeToExtension = {210 'application/javascript': 'js',211 'application/json': 'json',212 'application/json5': 'json5',213 'application/pdf': 'pdf',214 'application/xhtml+xml': 'xhtml',215 'application/zip': 'zip',216 'font/otf': 'otf',217 'font/woff': 'woff',218 'font/woff2': 'woff2',219 'image/bmp': 'bmp',220 'image/gif': 'gif',221 'image/jpeg': 'jpeg',222 'image/png': 'png',223 'image/tiff': 'tiff',224 'text/css': 'css',225 'text/csv': 'csv',226 'text/html': 'html',227 'text/plain': 'text',228 'video/mp4': 'mp4',229 'video/mpeg': 'mpeg'230};231function mimeToExtension(contentType) {232 return '.' + (kMimeToExtension[contentType] || 'dat');...

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index.js

Source:index.js Github

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...170 value171 } of array) result[name] = value;172 return result;173}174function calculateSha1(buffer) {175 const hash = crypto.createHash('sha1');176 hash.update(buffer);177 return hash.digest('hex');178}179function createGuid() {180 return crypto.randomBytes(16).toString('hex');181}182function constructURLBasedOnBaseURL(baseURL, givenURL) {183 try {184 return new URL.URL(givenURL, baseURL).toString();185 } catch (e) {186 return givenURL;187 }188}...

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html.js

Source:html.js Github

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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;...

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url-manager.js

Source:url-manager.js Github

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...71 callback(null, {});72 } else {73 var vloc = that.handleNetlocResult(finalUrl, result);74 if(vloc.indexOf('?') === -1) { vloc += '?'; }75 var vlocSha1 = that.calculateSha1(vloc);76 //var finalResult = { 'tabid' : tabid, 'url' : finalUrl, 'vloc' : vloc, 'vloc-sha1' : vlocSha1 };77 //callback(null, finalResult);78 that.main.server.mysqlManagerOnespace.linker.getVirtualPlaceIds(tabId, 'vplaces', vloc, vlocSha1, this);79 console.log(vloc);80 }81 },82 function onVirtualPlaceIdsReceived(error, result) {83 if (error) {84 console.log(error);85 callback(null, {});86 } else {87 var vplaces = result['data'];88 //if (vplaces.length == 0) { vplaces = [result['vloc-sha1']]; }89 var finalResult = { 'tabid' : tabId, 'url' : url, 'vloc' : result['vloc'], 'vloc-sha1' : result['vloc-sha1'], 'vplaces' : vplaces };...

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Replication.js

Source:Replication.js Github

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...5const DATA_BATCH_SIZE = 10246// generate replication log id from local and remote uuids7const generateReplicationLogId = async (localId, remoteId) => {8 const text = localId + remoteId9 return await calculateSha1(text)10}11// compare replication logs and find common ancestor12// TODO: traverse history13const findCommonAncestor = (localLog, remoteLog) => {14 return localLog.session_id && localLog.session_id === remoteLog.session_id &&15 localLog.source_last_seq && localLog.source_last_seq === remoteLog.source_last_seq16 ? localLog.source_last_seq17 : null18}19// compare two update sequences by comparing their numbers20const compareSeqs = (a, b) => {21 if (!a) return -122 if (!b) return 123 if (a === b) return 0...

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freight-truck.js

Source:freight-truck.js Github

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...12 var uploader;13 var options;14 var remotePathsMap;15 var retryCountMap = {};16 function calculateSha1(file, callback) {17 var shasum = crypto.createHash('sha1');18 var fileStream = fs.ReadStream(file);19 fileStream.on('data', shasum.update.bind(shasum));20 fileStream.on('error', function(err) {21 grunt.log.error('error reading stream', file, err);22 grunt.fatal('error reading file', file);23 });24 fileStream.on('end', function() {25 // give the stream some time to cleanup, just in case26 process.nextTick(function () {27 callback(null, shasum.digest('hex'));28 });29 });30 }31 function uploadFile(name, filePath, sha1, callback) {32 var fileStats = fs.statSync(filePath);33 var fileStream = fs.ReadStream(filePath);34 var fileName;35 // if we use the same folder structure then set the just use the name as fileName36 if (options.useLocalFolderStructure) {37 fileName = name;38 }39 // otherwise use the file in the flat sha1 folder40 else {41 fileName = url.parse(name).pathname;42 fileName = fileName.substring(fileName.lastIndexOf('/') + 1);43 }44 var remotePath = options.remotePath + sha1 + '/' + fileName;45 var headers = {46 'Content-Type': mime.lookup(name),47 'Content-Length': fileStats.size,48 'x-amz-acl': 'public-read'49 };50 var fileStatSync = fs.lstatSync(filePath);51 if (fileStatSync.isSymbolicLink() && !fileStatSync.isFile()) {52 filePath = path.resolve(path.dirname(filePath), fs.readlinkSync(filePath));53 grunt.log.writeln('[SKIPPED]'.grey, '\u2713'.grey, fileName);54 callback();55 }56 // upload the file stream57 uploader.putStream(fileStream, remotePath, headers, function (err, response) {58 // break if any upload fails59 if (err || response.statusCode !== 200) {60 grunt.log.error('error uploading', fileName, '\t trying again in a second');61 // stop if already tried 3 times62 var retryCount = retryCountMap[fileName] || 0;63 if (retryCount > 3) {64 grunt.log.error('failed at uploading', fileName, 'after 3 attempts');65 grunt.fatal();66 }67 // try again in a second68 setTimeout(function() {69 retryCountMap[fileName] = retryCount + 1;70 uploadFile(name, filePath, sha1, callback);71 }, 1000);72 return;73 }74 else {75 grunt.log.writeln('[UPLOAD]'.yellow, '\u2713'.green, fileName);76 // save the remote path for the build77 remotePathsMap[fileName] = remotePath;78 // throttle the upload a bit79 setTimeout(callback, 200);80 }81 });82 }83 function hashAndUploadFile(name, callback) {84 var baseDir = options.baseDir;85 // make path absolute86 var filePath = path.join(baseDir, name);87 // calculate sha1 for prefixing88 calculateSha1(filePath, function(err, sha1) {89 uploadFile(name, filePath, sha1, callback);90 });91 }92 grunt.registerTask('freight-truck', function () {93 var done = this.async();94 options = this.options({95 'cdn': {96 'bucket': '',97 'key': '',98 'secret': ''99 }100 });101 uploader = knox.createClient(options.cdn);102 // Clear out the remote path map...

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dbLookup.js

Source:dbLookup.js Github

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1/*2This file is part of WebNES.3WebNES is free software: you can redistribute it and/or modify4it under the terms of the GNU General Public License as published by5the Free Software Foundation, either version 3 of the License, or6(at your option) any later version.7WebNES is distributed in the hope that it will be useful,8but WITHOUT ANY WARRANTY; without even the implied warranty of9MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the10GNU General Public License for more details.11You should have received a copy of the GNU General Public License12along with WebNES. If not, see <http://www.gnu.org/licenses/>.13*/14this.Nes = this.Nes || {};15"use strict";16var calculateSha1 = function( binaryArray, startIndex ) {17 try {18 startIndex = startIndex || 0;19 var r = new Rusha( binaryArray.length - startIndex );20 // Using a subarray doesn't work. Need to copy contents into a new array (bit shit but it works)21 // var sha1 = r.digestFromArrayBuffer( binaryArray.subarray( startIndex ).buffer ).toUpperCase();22 var buf = [];23 for ( var i=startIndex; i<binaryArray.length; ++i ) {24 buf.push( binaryArray[i] );25 }26 var sha1 = r.digestFromBuffer( buf ).toUpperCase();27 while ( sha1.length < 40 ) {28 sha1 = '0' + sha1;29 }30 return sha1;31 }32 catch ( err ) {33 console.error( err );34 console.log( err.stack );35 }36};37Nes.calculateSha1 = calculateSha1;38var dbLookup = function( shaString, callback ) {39 if ( shaString.length !== 40 ) {40 throw new Error( "dbLookup : SHA1 must be 40 characters long! [" + shaString + "]" );41 }42 var path = 'js/db/' + shaString + '.js';43 var data;44 $.getScript( path ).always(function() {45 callback( null, window['NesDb'] ? window['NesDb'][ shaString ] : null );46 } );47};...

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utils.js

Source:utils.js Github

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1export const makeUuid = () => {2 return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>3 (c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)4 )5}6const encodeHex = data => Array.from(new Uint8Array(data))7 .map(x => ('00' + x.toString(16)).slice(-2))8 .join('')9export const calculateSha1 = async text => {10 const enc = new TextEncoder()11 const bits = enc.encode(text)12 const data = await crypto.subtle.digest('SHA-1', bits)13 return encodeHex(data)14}15export const base64ToBlob = (data, type) => {16 const raw = atob(data)17 const length = raw.length18 const uInt8Array = new Uint8Array(length)19 for (let i = 0; i < length; ++i) {20 uInt8Array[i] = raw.charCodeAt(i)21 }22 return new Blob([uInt8Array], { type })23}24export const blobToBase64 = blob => {25 return new Promise((resolve, reject) => {26 const reader = new FileReader()27 reader.onloadend = () => {28 const dec = `data:${blob.type};base64,`29 const data = reader.result.slice(dec.length)30 resolve(data)31 }32 reader.readAsDataURL(blob)33 })...

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Using AI Code Generation

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1const { calculateSha1 } = require('playwright/lib/utils/utils');2const { calculateSha1 } = require('playwright/lib/utils/utils');3console.log(calculateSha1('test'))4const { calculateSha1 } = require('playwright/lib/utils/utils');5console.log(calculateSha1('test'))6const popup = await page.waitForEvent('popup');7await popup.waitForLoadState('networkidle');8await popup.waitForSelector('.popupContent');9await popup.waitForSelector('.popupContent');10await popup.click('.popupContent');11const popup = await page.waitForEvent('popup');12await popup.waitForLoadState('networkidle');13await popup.waitForSelector('.popupContent');14await popup.waitForSelector('.popupContent');15await popup.click('.popupContent');

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Using AI Code Generation

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1const { calculateSha1 } = require('playwright/lib/utils/utils');2const fs = require('fs');3const path = require('path');4const { chromium } = require('playwright');5const { toMatchImageSnapshot } = require('jest-image-snapshot');6expect.extend({ toMatchImageSnapshot });7const options = {8};9const image = fs.readFileSync(path.join(__dirname, 'screenshot.png'));10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 const sha1 = calculateSha1(image);15 const screenshot = await page.screenshot({ fullPage: true });16 expect(screenshot).toMatchImageSnapshot({17 });18 await browser.close();19})();20 10 | const sha1 = calculateSha1(image);21 11 | const screenshot = await page.screenshot({ fullPage: true });22 > 12 | expect(screenshot).toMatchImageSnapshot({23 15 | });24 at Object.<anonymous> (test.js:12:21)25I have tried to import the method from the following files, but it doesn’t work:

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Using AI Code Generation

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1const { calculateSha1 } = require('playwright-core/lib/utils/utils');2const fs = require('fs');3const fileContent = fs.readFileSync('index.js', 'utf8');4const sha1 = calculateSha1(fileContent);5console.log(sha1);6const { calculateSha1 } = require('playwright-core/lib/utils/utils');7const fs = require('fs');8const fileContent = fs.readFileSync('test.js', 'utf8');9const sha1 = calculateSha1(fileContent);10console.log(sha1);11const { calculateSha1 } = require('playwright-core/lib/utils/utils');12const path = require('path');13const fs = require('fs');14const fileContent = fs.readFileSync(path.join(__dirname, 'index.js'), 'utf8');15const sha1 = calculateSha1(fileContent);16console.log(sha1);17const { calculateSha1 } = require('playwright-core/lib/utils/utils');18const path = require('path');19const fs = require('fs');20const fileContent = fs.readFileSync(path.join(__dirname, 'index.js'), 'utf8');21const sha1 = calculateSha1(fileContent);22console.log(sha1);

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Using AI Code Generation

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1const { calculateSha1 } = require('playwright/lib/utils/utils');2const sha1 = calculateSha1('Hello World');3console.log(sha1);4const { calculateSha1 } = require('playwright/lib/utils/utils');5const sha1 = calculateSha1('Hello World');6console.log(sha1);7const { calculateSha1 } = require('playwright/lib/utils/utils');8const sha1 = calculateSha1('Hello World');9console.log(sha1);10const { calculateSha1 } = require('playwright/lib/utils/utils');11const sha1 = calculateSha1('Hello World');12console.log(sha1);13const { calculateSha1 } = require('playwright/lib/utils/utils');14const sha1 = calculateSha1('Hello World');15console.log(sha1);16const { calculateSha1 } = require('playwright/lib/utils/utils');17const sha1 = calculateSha1('Hello World');18console.log(sha1);19const { calculateSha1 } = require('playwright/lib/utils/utils');

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Using AI Code Generation

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1const { Playwright } = require('playwright');2const playwright = new Playwright();3const { InternalApi } = require('playwright/lib/server/browserType');4const internalApi = new InternalApi(playwright);5const sha1 = await internalApi.calculateSha1('path/to/file');6import { Playwright } from 'playwright';7const playwright = new Playwright();8import { InternalApi } from 'playwright/lib/server/browserType';9const internalApi = new InternalApi(playwright);10const sha1 = await internalApi.calculateSha1('path/to/file');11import { Playwright } from 'playwright';12const playwright = new Playwright();13import { InternalApi } from 'playwright/lib/server/browserType';14const internalApi = new InternalApi(playwright);15const sha1 = await internalApi.calculateSha1('path/to/file');16import { Playwright } from 'playwright';17const playwright = new Playwright();18import { InternalApi } from 'playwright/lib/server/browserType';19const internalApi = new InternalApi(playwright);20const sha1 = await internalApi.calculateSha1('path/to/file');21import { Playwright } from 'playwright';22const playwright = new Playwright();23import { InternalApi } from 'playwright/lib/server/browserType';24const internalApi = new InternalApi(playwright);25const sha1 = await internalApi.calculateSha1('path/to/file');26import { Playwright } from 'playwright';27const playwright = new Playwright();28import { InternalApi } from 'playwright/lib/server/browserType';29const internalApi = new InternalApi(playwright);30const sha1 = await internalApi.calculateSha1('path/to/file');31import { Playwright } from 'playwright';32const playwright = new Playwright();33import { InternalApi } from 'playwright/lib/server/browserType';34const internalApi = new InternalApi(play

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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:

  1. 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.
  2. How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
  3. 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.
  4. 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.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. 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.
  7. 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.
  8. 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.
  9. 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.
  10. 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.
  11. 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.
  12. 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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