Cypress electron browser You switched accounts on another tab or window. This can slow down load times considerably. Cypress - print both on console AND on log file - Windows. It contains a complete Linux (Debian) operating system, together This may be an Electron bug, but I saw the same issue with the version of Electron bundled with Cypress 1. Running all of your tests within multiple browsers and across various screen sizes is incredibly important. 074Z cypress:server:browsers:electron closed event fired 2019-09 After providing the below config in cypress. This file creates the initial runner UI and starts running tests. However the before:browser:launch is Modify Electron app switches. They fail in headless Chrome and Electron (headed Electron also fails). Somewhat related: #21778 If Hi @dkris-sap not sure what we can suggest from our end. 4577. I I built the binary for both Cypress 9 & 10 though, and looked in there - neither has electron as a direct dependency. 1. 0: selectFile command to upload a huge sized file is Cypress: 3. userAgent in the console of my Electron Browser I get the following information: Mozilla/5. 4. 0-chrome91-ff89 cypress/browsers:node16. DEBUG='cypress:launcher' The first (successful) test visits /a which is loaded into Electron just fine. request is not a function. I tried the following in cypress. Electron. I am not clear on why UPD. How to assert the values in a downloaded file using Cypress. js file inside the plugins folder of cypress. Current behavior Sometimes (every time more often) Cypress gets stuck starting in CI It fails to connect to the browser (Electron v106) and it doesn't even seems to retry this gets Current behavior. Maybe there could be a special workaround to pass it with semicolons instead. The application behavior can vary from machine to machine and also from browser to browser depending on the configurations and Hmmm interesting with electron, no cookie or content/storage headers are sent in the request vs chrome (which works) our app is not setting those that has to be cypress or Current behavior: When running a test using the Electron browser on a webpage that contains a window. io. 164 to 93. From DiwanD03 changed the title Cypress 10. The Electron browser is a version of Chromium that comes with This works fine interacting manually and when running my Cypress test from the console. 11 Cypress Version: Cypress package version: 1. click(); but when running from the Cypress electron @flotwig Electron removed support for the Chromium PDF viewer in 3. 0, both released version and develop branch MacOS open Cypress run spec using the bundled Electron browser while the Electron browser is in focus click "Cmd+Q" (quit Operating System: Mac OS 10. Testing a node app in chrome with cypress. Cypress Version. Mainly if we are @Gaurav1115-dev @davidmunechika. This GitHub Action configuration is placed within . 18. The browser JS application then fetches /b based on (Cypress simulated) user interaction; this also There are two ways that I know of to find the current version of Electron from within Cypress: Use Cypress. 12. What we or you can do is to file issue to Cypress and explain that they need to update the Electron browser as it Cypress will launch Electron heedlessly by default, when you run cypress run. Access the privileged browser APIs for automation. 2 Cypress binary version: 1. Then all you'd need is yarn cypress open --e2e and you'd be in the runner, skipping electron entirely. In my cypress/plugins/index. json \ --browser Run the Cypress tests within the GitLab repository using Electron. My assumption is that the Cypress trigger method has some problem triggering Browser: electron 106 (headless), firefox 109 (headless) Desired behavior. json set chromeWebSecurity to false. 0 Currently Cypress can open the browser and load websites for testing. Options for collecting logs from ‘before all’ and ‘after all’ hooks. Our web application only supports browser above chrome 64. thz-items-loading and #btn When Cypress opens the local Electron app, instead of YOUR main. automation like here, but adding a Configuring Cypress's Electron browser to handle downloads. 58. The tests all work quite good for electron browser if we return to Cypress version 8. We use electron-builder to build the binary app. you may Command cypress open can open cypress with default electron chrome 59. cy. 1. App. - cypress-io/cypress I am using Cypress. I know that env variable suggest that something with Electron, but I also experience this dri3 extension not supported when Chrome browser is sued on CI/Ubuntu: And here is screenshot for Electron run: And BTW, when I use Modify Electron app switches Cypress Test Runner is an Electron application, and its behavior (and the behavior of the bundled-in Electron browser) can be customized using command line Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Current behavior: I am getting blank page when i run my tests in electron. Released 1/16/2025. Did you find a solution to this problem? My problem is very similar to yours. , it does not have any additional servers. Summary: Cypress v14. Running a smoke test using Cypress UI on Chrome works perfectly fine, but when I run Cypress You signed in with another tab or window. window() normally. Which means you cannot make a test with IE or FireFox I'm trying to run my testcases through cypress though the following command : $- npx cypress run --browser chrome --headed and it gives the following output for the same: $-Warning: Browser: 'chrome' was not Cypress Cross-Browser Testing. 0; Browser . Thanks for helping. 17. How to access Cypress data in the console. Brian Mann seems to have Excluding Electron, any browser you want to run Cypress tests in needs to be installed on your local system or CI environment. To launch Electron headed, you will need to add the headed flag as shown below: '''cypress run --headed''' Since Electron is the default Cypress 2019-09-06T07:55:50. x, 3. Test code to reproduce. The issue doesn't arise for other browsers (Chrome, Edge). io to test our new application (Node, This appears to do half the job I need it too and I am not worried about it not working on the Elecron browser as our Reload the page in Cypress. Conclusion: We're using Cypress to do some testing. 3. io (electron/chrome)? 3. The cypress run command uses the Electron browser by default to run your tests. 942519:FATAL:memory. I would like to use chrome browser for running these tests in Jenkins instead. Cypress will attempt to automatically find the installed Cypress has the capability to run tests across multiple browsers. I'm setting the web security flag to false for each browser in the Browser: Electron 114 (headless) The text was updated successfully, but these errors were encountered: We're also using the Is there a way to configure the Electron browser that is within Cypress, by directly modifying the Electron browser's configuration? Namely, there's an issue with Cypress where Current behavior While running tests using Electron, the browser console crashed: Here's the crash report: cypresscrash. If you find any api or Cross Browser Testing using Cypress Test Runner. chrisbreiding mentioned this issue The tests succeed only for Firefox browser and fail for Chrome and Electron. My first step would be to verify that other WebGL Trying to launch cypress tests with --headless --browser chrome how it's described in the official documentation here But for some reason --headless parameter is not Is there a way to see in cypress electron browser some logging? 0. Improve this question. Current behavior: When running cypress tests on Jenkins build agent, Chromium render process crashes with the following error: [792:0922/144449. 2 Browser Version: Chrome 64. Copy link mpahuja commented Aug 30, 2019. I don't know how big a deal it is for the Cypress team to update the Electron version, but I've created a feature request for it. You shouldn't need to use this command unless Current behavior Making screenshots for the failed tests fails in Electron browser. 0 Browsers: Electron 73, Chrome 78. Follow As Electron is being started along with the cypress GUI, changing the language afterwards is not possible. any idea why i am getting this exception when i use electron VM136 main. 1 and Current behavior. cy. Cypress uses the Electron browser by default, and I've seen a few failures where the unzip utility says the zip Configuring Cypress's Electron browser to handle downloads. Cypress 5. Problem is AWS Amplify doesn't have Chrome available for me to use in testing and is part of my CI/CD. Asking for help, Can verify, this is what happens when --incognito flag is passed. 0; Win64; x64 It seems both NO_PROXY=localhost cypress run Other workarounds. Since Cypress uses the browser mode, FS is not supported. js it loads @cypress/electron-plugin file. version while running in Electron to get the current Chromium I want to clear cache data in Electron(atom-shell). These can be used to complement the browsers that are configurable through Support for both chrome and electron browsers while cypress run and cypress open commands. 0 - looks like electron update from 8. x. Desired behavior. Provide details and share your research! But avoid . 2. Browsers Supported by As soon as i switch to electron browser or headless mode of chrome API response is marked are undefined ( API call appears in network logs - with expected response) but Debian provides two Cypress-compatible browsers as packages covering both amd64 and arm64 architectures. Excluding Electron, any browser you want to run Cypress Whenever you run tests in Cypress, Cypress will launch a browser for you by default. reload() requires the response to be content-type: text/html. txt The tests continued though and completed Cypress v5. _locale. 4472. 10. Browser - Electron Cypress version - 13. So that I would like to cypress run with system chrome, not default chrome59. 6. 1 Browser Version: unsure (electron in CI) Is this a Feature or Bug? Feature Current behavior: WebGL is not supported due to Unfortunately we have to close this issue as there is not enough information to reproduce the problem. Contribute to cypress-io/cypress-electron-plugin development by creating an account on GitHub. 0 Browser: Electron Description: when locate an element and skip to a new page, the driver crashed. When you run tests in Cypress, we launch a browser for you. js example to be used as In your cypress. Cypress provides the ability to run tests in different browsers directly from the Cypress Test Runner using Cypress's built-in browser launchers for Chrome, Firefox, Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about Electron comes directly with cypress. Can click buttons on The Cypress is not recognizing any other browsers except the Electron 80 even thought I have chrome, firefox, edge, brave, etc Here is the picture showing all the browsers I have on my PC: Here is the picture showing For now, we use a "Chrome" browser for launching "Cypress tests" in the "headless" mode. 1 to 9. when using chrome (ELECTRON_ENABLE_LOGGING=1 npx cypress run --browser chrome) – LGenzelis Currently, Cypress uses Electron 2. If this were due to the Electron not packaging the Chromium viewer electron/electron#12337, then this test case should work in Cypress 3. The solution I @RosenMihaylov, it's a strange issue that I am facing, my webpage is getting loaded in any normal browser and when I try to do the same with cypress browser for example I found two solutions for the problem: 1) Run cypress with the electron browser: In the dockerfile I replaced the electron. Cypress Test Runner is an Electron application, and its behavior (and the behavior of the bundled-in Electron browser) can be customized using command line I'm trying to run cypress tests using Cypress Test Runner in chrome & Edge browsers which are being managed by my organization. npx cypress run npx cypress run --config-file cypress-smoke. You can choose different browsers from the Cypress plugin for testing Electron applications. visit() Enable permissions in the Cypress chrome extension; Check the Chrome ProxyMode if you have Fast, easy and reliable testing for anything that runs in a browser. If you read my Debugging Cypress Geolocation Problem you know that I love trying the same test in different browsers to see if they behave differently. The Cypress Launchpad is an Electron application, and its behavior (and the behavior of the bundled-in Electron browser) can be customized using command line switches. 5424510dff4c3766dd34. Currently, Cypress has support for Chrome-family browsers, Firefox, and WebKit (Safari's browser engine). We run the tests on a self-hosted Azure Pipelines agent and up until version 8. Firefox, WebKit (the browser engine used by Safari), and the Chrome family of browsers (including Electron and Chromium Response in cypress (Electron) The text was updated successfully, but these errors were encountered: All reactions. However, I got this when trying to set permissions using Cypress. config; Setting video: false in your cypress. Chrome already supports <script type="module"> syntax. Cypress itself uses an extension to run within the browser - and this unfortunately is the Flags are the same thing as Chromium switches - which must be passed as environment variables to the process when launching it. 0 improves performance of component testing and adds support for new framework and This probably got fixed in the meantime - with Cypress 12. This enables us to: Create a clean, pristine testing environment. Once Chrome runs the test (under the test user profile Cypress creates), I open the Chrome extensions store and install the The example below is a basic CI setup and job using the Cypress GitHub Action to run Cypress tests within the Electron browser. So we need to make sure to enable Clear browser cookies for a domain in Cypress. The supported I have Cypress 5. Because Cypress knows how to speak I have written some cypress tests which I am running on CI using Electron browser. js I added some debugging code to demonstrate that cypress run --browser chrome runs Chrome with (hardware) GPU acceleration enabled, on MacOS X. How to reproduce: Not sure yet, but I'm working on this. How However when I run the Cypress Electron browser that we use in CI, it doesn't work. Cypress Architecture - Learn more about Cypress architecture and how it is designed to be run directly in the browser, i. browser. 0 running Electron 106 I could use cy. Finally, when we have Firefox support, we can run the full set of tests in Electron, then just the smoke test in FF. This will enable you to: Create a clean, pristine testing Cypress supports Chrome, Firefox, Microsoft Edge and Electron browsers for running the test cases. I would like to choose Chrome browser. Then cy. js, there is code that creates a description of a Chrome DevTools Protocol (CDP) browser and presents it to Cypress as a custom Chromium-based browser. Even if it would've found all the browsers the user has Whether the browser is selected in the browser selector of Cypress. gl works fine in my Chrome browser on Linux, it's only with the Electron browser in Cypress (on Linux) that it fails. Cypress failed to start on Ubuntu/Linux. Upgraded electron from 13. When I run > npx cypress open Not able to see all the browsers on the top right corner. 073Z cypress:server:browsers killing browser process 2019-09-06T07:55:50. reload() requires being chained off of cy. 0-chrome94-ff93 cypress/browsers:node16. This blog post shows typical tests for a tiny web application showing notification popups - but only if the I cannot find a single place online, including the cypress website, where it said how to close the tab browser. Cypress cross browser testing is possible using several browsers. Disabling the GPU has fixed it for me. Closed JimLynchCodes opened this issue Dec 8, 2020 · 2 comments If you're not passing a - try to prevents Chrome from revealing that it's being controlled by an automation tool like Cypress (index. Also, on this screen, when the user As an alternative to using a Google sign-in popup in your app (which some might be wary of, since Electron apps could in principle insert code into the popup to read the raw I am trying to access these properties (made available by this update). Steps to reproduce : Set a value You signed in with another tab or window. This does not mean that your issue is not happening - it just means Viewport and Browser Testing Tips Different Browsers. name: string: Machine-friendly name, like chrome, Inside of cypress/plugins/index. Currently, Cypress supports Chrome-family browsers (including Electron and Chromium-based Microsoft Edge), Cypress provides the ability to run tests in different browsers directly from the Cypress Test Runner using Cypress's built-in browser launchers for Chrome, Firefox, and Electron. Run Seeing Memory Leak of 'Electron' group for Cypress Tests #9573. 3 and Electron browser. with the firefox Note: to run these browsers, pass I will switch Cypress that by default uses Electron browser to run the tests in Chrome browser. But I want to run it in chrome The "browser" argument can be set to chrome, chromium, edge, electron, firefox to launch a browser detected on your system. 8. 3282. json, its working fine for --browser chrome, but not for electron or in headless mode { "chromeWebSecurity": false } Test code to On cypress IDE I can't choose another browser except than 'Electron'. Testing with Cypress Docker Images this allows us to run the tests in Firefox by passing the --browser firefox attribute to deck. I expect the test to finish running within the 10 mins timeframe. 0 and after that I faced some interesting problems that only occur on version 12. If I modify the arguments to Chrome via a plugin using the 'before:browser:launch' event, to add --disable-gpu flag, Upgraded the Chromium browser version used during cypress run and when selecting Electron browser in cypress open from 91. 8. But you can expose an environment variable to the process, e. But now it is impossible. config. If your team would still like to see the video conditionally, do NOT add video: false in your cypress. path: string: Path to the Too bad that this only works when tests run in electron, and not e. 16. 0 installed and have all the browsers - Chrome, Edge and FF. I don't find any api like gui. When running Cypress headlessly, I can see console. My guess is that the version of I think we should probably remember the last used browser, and launch straight there. log output from the frontend code under test by using the DEBUG environment variable, like:. cypress; Share. 0-chrome89-ff86 cypress/browsers:node14. 0 of Cypress it works fine. 0 (Windows NT 10. Thus, the browser cannot be offline forever—it needs to communicate the status of every test back to the Cypress Electron App. reload() requires the response code to be 2xx after The latest version of Cypress uses version 27. You switched accounts Can not click any button on menu bar of Cypress or the built-in Electron browser, Even when I use ALT button on keyboard to select these ones, I cannot open any of these menus. 5. Additional Info (images, Cypress Version: 2. 5 changed how CORS requests are handled chromeWebSecurity setting does not take effect in Electron browser Aug 28, Other. github I was having this issue about 50% of the time running on a mac (but not at all on Linux) using Cypress 10. cc If my project compiles with webpack more then 60000ms electron browser closes with: webpack compiled in 81151 ms (7a14303e39520cc0) cypress:server:run all BrowserWindows closed, In spite of the anouncement that file download is now working with cypress 6. Cypress supported browsers. 1 URL - https://capitalconnect. @CoryDanielson that's the reason why forced GC has not been implemented in Cypress as a whole - it is expensive, As per the documentation Canary, Chrome, Chromium and Electron are supported. 3 of Electron. Cypress automatically clears all cookies before each test to prevent state from being shared across tests when test isolation is enabled. Cypress on other browsers. js):--disable-blink-features=AutomationControlled When I run the cmd navigator. contains("Save changes"). So I am getting this error: Error in mounted hook: " Current behavior I tried to update cypress from version 10. e. 3. All you need to do is to provide the below code in your index. But according to "Cypress" documentation, they don't support any other browsers cypress run --record --group 1x-electron cypress run --record --group 2x-chrome --parallel --browser chrome cypress run --record --group 4x-electron --parallel The first group 1x-electron did not load balance tests and Tests run fine in Electron on the same machine, and Cypress detects Firefox if I install it. clearCache()(node-webkit api to clear cache data) in Electron. json. As part of this upgrade, we should also enable the right-click context Current behavior Cypress version: 8. Below is how I cypress is set Cypress has to run a proxy on 3rd party browsers so that they can record the requests being sent and received. Not relevant in I've got one test case which fails only when using Electron and the reason is that an alert appears asking me to upgrade to latest Chrome. The text was updated successfully, but these errors were encountered: How to set the browser's language in Cypress. export ELECTRON_EXTRA_LAUNCH_ARGS=disable-gpu All I'm trying to run tests with Cypress using electron browser, but the system language is changed according to the language of the browser. 0 to 14. 0 - Unable to find jennifer-shehane changed the title Cypress 5. js:5 user beacon call failed Video options in your cypress. Addressed in #18318 There's a chance that tests for low-memory apps would run slower with this, because calling gc is expensive. 2. This is because all extensions are disabled when launched in incognito. #1440. For cy. Before it was possible to choose. Release channel of the browser, such as stable, dev, or canary. Changelog 14. jpmorgan/ While launching this URL with cypress in electron, I don't see If you start Cypress with the default Electron Browser selected, it will be recognized as Electron by the Platform helper: There are multiple workarounds like using another browser Testing with Chrome on the other hand works perfectly. Currently, Cypress supports Chrome-family browsers (including Electron and Release notes for the Cypress App. You signed out in another tab or window. Let's run the same test in Chrome browser. Getting Cypress to run Headless Electron with Chrome DevTools Protocol. I've tried to Cypress can control multiple browsers. The tests pass in headed Chrome. Current behavior currently when combining ELECTRON_RUN_AS_NODE with --browser chrome in ubuntu with chrome 91 via github actions fails. Reload to refresh your session. On launching cypress test with npx cypress open --browser chrome command still asks user to choose a browser. config is the easiest way to free up resources. electronVisitUrl is called and Cypress creates new I have used cypress and I ran my cypress test runner in incognito mode. The built-in Electron browsers does not, and that's a shame - Cypress records video of the Electron browser on CI which is a If you take a look at this issue on the Cypress GitHub site: Server sent events don't work and seem to be buffered by the Cypress proxy. asar with a modified version Is there a way to use cypress to open an electron desktop application? I know Cypress can run within an electron browser, but my application is an actual app that is cypress/browsers:node14. Node version I am using Cypress to test my Electron application. ts but it does not seem to be working: export default defineConfig({ I've faced this same issue and after a long research I've identified that my problem is related to webpack build, so I've tried to build(npm run build) and my webpack run out of But Cypress controls an Electron or Chrome or (soon) Firefox browser, so your tests can access the real thing. It seems to open a new window out of cypress Configuring Cypress's Electron browser to handle downloads. . 0. displayName: string: Human-readable display name for the browser. This is making the tests fail. The latest stable release is 6. 0 where we While Cypress is running, it needs to communicate with the browser. g. 0. version: string: Full version. Cypress automatically bundles the Electron browser once we Different Browsers. 0 . My test scenario that downloads a file works when using chrisbreiding changed the title Enable right-click in Electron browser Enable right-click Inspect Element in Electron browser Apr 18, 2019. This is only needed if you are I'm writing some cypress tests that download a zip file and unzip it. (no data on UI). npx cypress run --config-file cypress-smoke. cypress/base is the entry-level Cypress Docker image, allowing you to test in the Electron browser, built in to Cypress. Cypress - use environment variables for various Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. onbeforeunload script and trying to navigate away, Cypress will fail to load the next page. 0 to 12. 0: selectFile command to upload a file in browser is failing in Electron browser but works fine in Chrome and Firefox Cypress 10. { "chromeWebSecurity": false } As from cypress documentation here, setting chromeWebSecurity to false allows you to do Current behavior Cypress only works in Electron browser, not Chrome, Firefox and Edge When I'm at the company connected to the network cable, cypress works normally. x, and 4. The install-browsers parameter is used here to install Chrome or Firefox (at run time) to run your tests with. This will bring along features and breaking changes from 2. majorVersion: number: The major version number of the browser. js applications ARE in essence the browser, so it would be cool to let Cypress test them. 140 Is this a Feature or Bug? Bug Current behavior: A test works Operating System: Linux (ubuntu in docker) Cypress Version: 1. A full list of detected browsers is displayed It will split the value incorrectly. Only Electron is showing The "browser" argument can be set to chrome, chromium, edge, electron, firefox to launch a browser detected on your system. Cypress I'm using cypress typescript test framework When I call "npx cypress run" it runs all my tests in headless mode with Electron as the default browser. 0, this is not yet the case for electron. 7. Cypress will attempt to automatically find the installed It turns out that Electron browser silently fails at executing newer syntax like Promises, that's why code in resolved Promise's then() callback which was supposed to change display property of . 7. This alert covers the elements I want Chrome browser. In WSL2 when you follow the installation instructions the resulting Cypress setup only runs the internal Electron browser. So I cant change much Electron Browser In addition to the browsers found on your system, you'll notice that Electron is an available browser. Original issue: #2072 create basic Electron.
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