How to use darwinDetectionWorkaround method in Cypress

Best JavaScript code snippet using cypress

detect.js

Source: detect.js Github

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1"use strict";2var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {3 if (k2 === undefined) k2 = k;4 Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });5}) : (function(o, m, k, k2) {6 if (k2 === undefined) k2 = k;7 o[k2] = m[k];8}));9var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {10 Object.defineProperty(o, "default", { enumerable: true, value: v });11}) : function(o, v) {12 o["default"] = v;13});14var __importStar = (this && this.__importStar) || function (mod) {15 if (mod && mod.__esModule) return mod;16 var result = {};17 if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);18 __setModuleDefault(result, mod);19 return result;20};21var __importDefault = (this && this.__importDefault) || function (mod) {22 return (mod && mod.__esModule) ? mod : { "default": mod };23};24Object.defineProperty(exports, "__esModule", { value: true });25exports.detectByPath = exports.detect = exports.setMajorVersion = void 0;26const bluebird_1 = __importDefault(require("bluebird"));27const lodash_1 = __importStar(require("lodash"));28const os_1 = __importDefault(require("os"));29const browsers_1 = require("./​browsers");30const darwinHelper = __importStar(require("./​darwin"));31const util_1 = require("./​darwin/​util");32const errors_1 = require("./​errors");33const linuxHelper = __importStar(require("./​linux"));34const log_1 = require("./​log");35const windowsHelper = __importStar(require("./​windows"));36const setMajorVersion = (browser) => {37 const majorVersion = parseInt(browser.version.split('.')[0]) || browser.version;38 const unsupportedVersion = browser.minSupportedVersion && majorVersion < browser.minSupportedVersion;39 (0, log_1.log)('browser %s version %s major version %s', browser.name, browser.version, majorVersion, unsupportedVersion);40 const foundBrowser = (0, lodash_1.extend)({}, browser, { majorVersion });41 if (unsupportedVersion) {42 foundBrowser.unsupportedVersion = true;43 foundBrowser.warning = `Cypress does not support running ${browser.displayName} version ${majorVersion}. To use ${browser.displayName} with Cypress, install a version of ${browser.displayName} newer than or equal to ${browser.minSupportedVersion}.`;44 }45 return foundBrowser;46};47exports.setMajorVersion = setMajorVersion;48const helpers = {49 darwin: darwinHelper,50 linux: linuxHelper,51 win32: windowsHelper,52};53function getHelper(platform) {54 return helpers[platform || os_1.default.platform()];55}56function lookup(platform, browser) {57 (0, log_1.log)('looking up %s on %s platform', browser.name, platform);58 const helper = getHelper(platform);59 if (!helper) {60 throw new Error(`Cannot lookup browser ${browser.name} on ${platform}`);61 }62 return helper.detect(browser);63}64/​**65 * Try to detect a single browser definition, which may dispatch multiple `checkOneBrowser` calls,66 * one for each binary. If Windows is detected, only one `checkOneBrowser` will be called, because67 * we don't use the `binary` field on Windows.68 */​69function checkBrowser(browser) {70 if (Array.isArray(browser.binary) && os_1.default.platform() !== 'win32') {71 return bluebird_1.default.map(browser.binary, (binary) => {72 return checkOneBrowser((0, lodash_1.extend)({}, browser, { binary }));73 });74 }75 return bluebird_1.default.map([browser], checkOneBrowser);76}77function checkOneBrowser(browser) {78 const platform = os_1.default.platform();79 const pickBrowserProps = [80 'name',81 'family',82 'channel',83 'displayName',84 'type',85 'version',86 'path',87 'profilePath',88 'custom',89 'warning',90 'info',91 'minSupportedVersion',92 'unsupportedVersion',93 ];94 const logBrowser = (props) => {95 (0, log_1.log)('setting major version for %j', props);96 };97 const failed = (err) => {98 if (err.notInstalled) {99 (0, log_1.log)('browser %s not installed', browser.name);100 return false;101 }102 throw err;103 };104 (0, log_1.log)('checking one browser %s', browser.name);105 return lookup(platform, browser)106 .then((val) => (Object.assign(Object.assign({}, browser), val)))107 .then((val) => lodash_1.default.pick(val, pickBrowserProps))108 .then((val) => {109 logBrowser(val);110 return val;111 })112 .then((browser) => (0, exports.setMajorVersion)(browser))113 .catch(failed);114}115/​** returns list of detected browsers */​116const detect = (goalBrowsers, useDarwinWorkaround = true) => {117 /​/​ we can detect same browser under different aliases118 /​/​ tell them apart by the name and the version property119 if (!goalBrowsers) {120 goalBrowsers = browsers_1.browsers;121 }122 /​/​ BigSur (darwin 20.x) and Electron 12+ cause huge performance issues when123 /​/​ spawning child processes, which is the way we find browsers via execa.124 /​/​ The performance cost is multiplied by the number of binary variants of125 /​/​ each browser plus any fallback lookups we do.126 /​/​ The workaround gets around this by breaking out of the bundled Electron127 /​/​ Node.js and using the user's Node.js if possible. It only pays the cost128 /​/​ of spawning a single child process instead of multiple. If this fails,129 /​/​ we fall back to to the slower, default method130 /​/​ https:/​/​github.com/​cypress-io/​cypress/​issues/​17773131 if (useDarwinWorkaround && (0, util_1.needsDarwinWorkaround)()) {132 (0, log_1.log)('using darwin detection workaround');133 if (log_1.log.enabled) {134 /​/​ eslint-disable-next-line no-console135 console.time('time taken detecting browsers (darwin workaround)');136 }137 return bluebird_1.default.resolve((0, util_1.darwinDetectionWorkaround)())138 .catch((err) => {139 (0, log_1.log)('darwin workaround failed, falling back to normal detection');140 (0, log_1.log)(err.stack);141 return (0, exports.detect)(goalBrowsers, false);142 })143 .finally(() => {144 if (log_1.log.enabled) {145 /​/​ eslint-disable-next-line no-console146 console.timeEnd('time taken detecting browsers (darwin workaround)');147 }148 });149 }150 const removeDuplicates = (val) => {151 return lodash_1.default.uniqBy(val, (browser) => {152 return `${browser.name}-${browser.version}`;153 });154 };155 const compactFalse = (browsers) => {156 return (0, lodash_1.compact)(browsers);157 };158 (0, log_1.log)('detecting if the following browsers are present %o', goalBrowsers);159 return bluebird_1.default.mapSeries(goalBrowsers, checkBrowser)160 .then((val) => lodash_1.default.flatten(val))161 .then(compactFalse)162 .then(removeDuplicates);163};164exports.detect = detect;165const detectByPath = (path, goalBrowsers) => {166 if (!goalBrowsers) {167 goalBrowsers = browsers_1.browsers;168 }169 const helper = getHelper();170 const detectBrowserByVersionString = (stdout) => {171 return (0, lodash_1.find)(goalBrowsers, (goalBrowser) => {172 return goalBrowser.versionRegex.test(stdout);173 });174 };175 const detectBrowserFromKey = (browserKey) => {176 return (0, lodash_1.find)(goalBrowsers, (goalBrowser) => {177 return (goalBrowser.name === browserKey ||178 goalBrowser.displayName === browserKey ||179 goalBrowser.binary.indexOf(browserKey) > -1);180 });181 };182 const setCustomBrowserData = (browser, path, versionStr) => {183 const version = helper.getVersionNumber(versionStr, browser);184 let parsedBrowser = (0, lodash_1.extend)({}, browser, {185 name: browser.name,186 displayName: `Custom ${browser.displayName}`,187 info: `Loaded from ${path}`,188 custom: true,189 path,190 version,191 });192 return (0, exports.setMajorVersion)(parsedBrowser);193 };194 const pathData = helper.getPathData(path);195 return helper.getVersionString(pathData.path)196 .then((version) => {197 let browser;198 if (pathData.browserKey) {199 browser = detectBrowserFromKey(pathData.browserKey);200 }201 if (!browser) {202 browser = detectBrowserByVersionString(version);203 }204 if (!browser) {205 throw (0, errors_1.notDetectedAtPathErr)(`Unable to find browser with path ${path}`);206 }207 return setCustomBrowserData(browser, pathData.path, version);208 })209 .catch((err) => {210 if (err.notDetectedAtPath) {211 throw err;212 }213 throw (0, errors_1.notDetectedAtPathErr)(err.message);214 });215};...

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util.js

Source: util.js Github

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...108function needsDarwinWorkaround() {109 return os.platform() === 'darwin' && semver.gte(os.release(), '20.0.0');110}111exports.needsDarwinWorkaround = needsDarwinWorkaround;112function darwinDetectionWorkaround() {113 return __awaiter(this, void 0, void 0, function* () {114 const nodePath = yield findSystemNode.findNodeInFullPath();115 let args = ['./​detection-workaround.js'];116 if (process.env.CYPRESS_INTERNAL_ENV === 'development') {117 args = ['-r', '@packages/​ts/​register.js', './​detection-workaround.ts'];118 }119 const { stdout } = yield utils_1.utils.execa(nodePath, args, { cwd: __dirname });120 return JSON.parse(stdout);121 });122}...

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Using AI Code Generation

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1Cypress.Browser.darwinDetectionWorkaround = true;2describe('My First Test', () => {3 it('Does not do much!', () => {4 cy.contains('type').click()5 cy.url().should('include', '/​commands/​actions')6 cy.get('.action-email')7 .type('

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Using AI Code Generation

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1describe('Test', () => {2 it('Test', () => {3 cy.get('input[title="Search"]').type('Hello World');4 cy.get('input[value="Google Search"]').click();5 });6});7describe('Test', () => {8 it('Test', () => {9 cy.get('input[title="Search"]').type('Hello World');10 cy.get('input[value="Google Search"]').click();11 });12});

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Using AI Code Generation

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1describe('My First Test', function() {2 it('Does not do much!', function() {3 cy.contains('type').click()4 cy.url().should('include', '/​commands/​actions')5 cy.get('.action-email')6 .type('

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StackOverFlow community discussions

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Cypress provides retry abilities on assertion. You can resolve the waiting issue for the redirection URL with the below change

cy.url().should('contain', '/redirection-url')

OR

cy.url().should('eq', 'mysite.com/redirection-url')

Here should assertion will wait till 4 seconds by default and retries cy.url()

You can change the default timeout by updating parameter in cypress.json file

{
  "defaultCommandTimeout": 30000
}

Hope this will solve your issue.

https://stackoverflow.com/questions/64553275/cypress-wait-for-redirection-after-login

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