How to use protocol._connectAsync method in Cypress

Best JavaScript code snippet using cypress

firefox-util.js

Source: firefox-util.js Github

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...149 ]);150 },151 setupFoxdriver(port) {152 return (0, tslib_1.__awaiter)(this, void 0, void 0, function* () {153 yield protocol._connectAsync({154 host: '127.0.0.1',155 port,156 getDelayMsForRetry,157 });158 const foxdriver = yield foxdriver_1.default.attach('127.0.0.1', port);159 const { browser } = foxdriver;160 browser.on('error', (err) => {161 debug('received error from foxdriver connection, ignoring %o', err);162 });163 forceGcCc = () => {164 let gcDuration;165 let ccDuration;166 const gc = (tab) => {167 return () => {168 /​/​ TODO: figure out why tab.memory is sometimes undefined169 if (!tab.memory)170 return;171 const start = Date.now();172 return tab.memory.forceGarbageCollection()173 .then(() => {174 gcDuration = Date.now() - start;175 timings.gc.push(gcDuration);176 });177 };178 };179 const cc = (tab) => {180 return () => {181 /​/​ TODO: figure out why tab.memory is sometimes undefined182 if (!tab.memory)183 return;184 const start = Date.now();185 return tab.memory.forceCycleCollection()186 .then(() => {187 ccDuration = Date.now() - start;188 timings.cc.push(ccDuration);189 });190 };191 };192 debug('forcing GC and CC...');193 return getPrimaryTab(browser)194 .then((tab) => {195 return attachToTabMemory(tab)196 .then(gc(tab))197 .then(cc(tab));198 })199 .then(() => {200 debug('forced GC and CC completed %o', { ccDuration, gcDuration });201 })202 .tapCatch((err) => {203 debug('firefox RDP error while forcing GC and CC %o', err);204 });205 };206 });207 },208 setupMarionette(extensions, url, port) {209 return (0, tslib_1.__awaiter)(this, void 0, void 0, function* () {210 yield protocol._connectAsync({211 host: '127.0.0.1',212 port,213 getDelayMsForRetry,214 });215 driver = new marionette_client_1.default.Drivers.Promises({216 port,217 tries: 1, /​/​ marionette-client has its own retry logic which we want to avoid218 });219 debug('firefox: navigating page with webdriver');220 const onError = (from, reject) => {221 if (!reject) {222 reject = (err) => {223 throw err;224 };...

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Using AI Code Generation

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1describe('Test', () => {2 it('test', () => {3 cy.server();4 cy.route('GET', '**/​comments/​*').as('getComment')5 cy.get('.network-btn').click()6 cy.wait('@getComment').should((xhr) => {7 expect(xhr.status).to.equal(200)8 expect(xhr.response.body).to.have.property('name', 'Using POST in cy.route()')9 })10 })11})12{13}14import '@cypress/​code-coverage/​support'15const { startDevServer } = require('@cypress/​webpack-dev-server')16const webpackConfig = require('../​../​webpack.config')17module.exports = (on, config) => {18 on('dev-server:start', (options) => {19 return startDevServer({ options, webpackConfig })20 })21}22const path = require('path')23module.exports = {24 output: {25 path: path.resolve(__dirname, 'dist'),26 },27 devServer: {28 contentBase: path.join(__dirname, 'dist'),29 },30}31{32 "scripts": {

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Using AI Code Generation

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1const protocol = require('cypress/​lib/​protocol')2const Promise = require('bluebird')3const options = {4}5const connect = Promise.promisify(protocol._connectAsync)6connect(options)7 .then((socket) => {8 console.log('Connected')9 })10 .catch((err) => {11 console.log('Error connecting', err)12 })

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Using AI Code Generation

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1const protocol = require('cypress/​lib/​protocol')2async function connectToRemoteServer() {3 try {4 await protocol._connectAsync('localhost', 8888)5 console.log('connected to remote server')6 } catch (error) {7 console.log('error connecting to remote server')8 }9}10async function makeRequest() {11 try {12 const response = await protocol.requestAsync({13 })14 console.log('response from remote server', response)15 } catch (error) {16 console.log('error making request to remote server')17 }18}19connectToRemoteServer().then((connected) => {20 if (connected) {21 makeRequest()22 }23})24response from remote server { statusCode: 200, body: '...', headers: '...' }25response from remote server { statusCode: 200, body: '...', headers: '...' }26response from remote server { statusCode: 200, body: '...', headers: '...' }27response from remote server { statusCode: 200, body: '...', headers: '...' }

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Using AI Code Generation

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1const cypress = require('cypress');2const protocol = cypress.protocol;3const device = new cypress.CyUSBDevice();4const deviceHandle = new cypress.CyHandle();5const deviceConfig = new cypress.CyConfig();6const deviceInterface = new cypress.CyInterface();7const deviceEndpoint = new cypress.CyEndPoint();8const deviceRequest = new cypress.CyControlEndPoint();9const deviceData = new cypress.CyDataBuffer();10const deviceError = new cypress.CyUSBErrorCode();11const deviceStatus = new cypress.CyUSBErrorCode();12const deviceGUID = new cypress.CyGUID();13const deviceGUIDstr = new cypress.CyString();14const deviceSerial = new cypress.CyString();15const deviceVersion = new cypress.CyString();16const deviceFirmware = new cypress.CyString();17const deviceManufacturer = new cypress.CyString();18const deviceProduct = new cypress.CyString();19const deviceID = new cypress.CyString();20const deviceIndex = new cypress.CyString();21const deviceCount = new cypress.CyString();22const deviceIsOpen = new cypress.CyString();23const deviceIsConfigured = new cypress.CyString();24const deviceIsClaimed = new cypress.CyString();25const deviceIsKernelDriverActive = new cypress.CyString();26const deviceIsKernelDriverAttached = new cypress.CyString();27const deviceIsKernelDriverDetached = new cypress.CyString();28const deviceIsKernelDriverLoaded = new cypress.CyString();

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Using AI Code Generation

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1var dev = Cypress.Device.getDevice("dev1");2var prot = dev.getProtocol("prot1");3prot._connectAsync();4var data = prot._sendCommandAsync("command");5prot._disconnectAsync();6prot._disconnectAsync();7var dev = Cypress.Device.getDevice("dev1");8var prot = dev.getProtocol("prot1");9prot._connectAsync();10var data = prot._sendCommandAsync("command");11prot._disconnectAsync();12prot._disconnectAsync();

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Using AI Code Generation

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1var protocol = require('cypress-protocol');2var device = new protocol.Device();3device._connectAsync('COM3', function(err) {4 if (err) {5 console.log('Error: ' + err);6 return;7 }8});

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2022 here and tested with cypress version: "6.x.x" until "10.x.x"

You could use { force: true } like:

cy.get("YOUR_SELECTOR").click({ force: true });

but this might not solve it ! The problem might be more complex, that's why check below

My solution:

cy.get("YOUR_SELECTOR").trigger("click");

Explanation:

In my case, I needed to watch a bit deeper what's going on. I started by pin the click action like this:

enter image description here

Then watch the console, and you should see something like: enter image description here

Now click on line Mouse Events, it should display a table: enter image description here

So basically, when Cypress executes the click function, it triggers all those events but somehow my component behave the way that it is detached the moment where click event is triggered.

So I just simplified the click by doing:

cy.get("YOUR_SELECTOR").trigger("click");

And it worked ????

Hope this will fix your issue or at least help you debug and understand what's wrong.

https://stackoverflow.com/questions/51254946/cypress-does-not-always-executes-click-on-element

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