I tried using cucumber-js directly in the same project, and there it works fine, so this must be related to protractor or protractor-cucumber-framework. This provides us the flexibility to debug protractor tests by adding additional statements required in the debugging mode from the terminal. Protractor extends the functionality of node debugger used by most of the node js applications to debug Protractor tests. Published at DZone with permission of Praveen Mishra, DZone MVB. It becomes difficult to distinguish between errors and issues which are either related to browsers or test scenario processes. The text was updated successfully, but these errors were encountered: You need to specify the cwd in your .vscode/launch.json as following: I see the same problem with Protractor and VSCode. In this Protractor tutorial, I’ll get you started on how to debug Protractor tests, which is one of the most popular JavaScript testing frameworks. Please note that we have increased the timeout in the above config file for the parameters all Scripts Timeout and default timeout interval to 999999. 11. End to end testing of web applications is pivotal to ensure it’s quality. The testing of a web application is tricky due to its dependency on the entire system. Hence, to find the root cause of the issue, it is necessary to debug the script diligently. Thank you for posting this! Below is the output on running the test: This brings us to an end to this Protractor tutorial on how to debug Protractor tests. To configure Eclipse with Cucumber, we need to launch the Eclipse IDE, create a Workspace, create a Project and add External libraries to the project. Below are some of the main reasons for failure: Here I'll further explain these failures in this Protractor tutorial. It can be put to good use especially when performing end to end testing and taking screenshots whenever required. This provides a great way to debug tests mainly on the integration servers that continuously execute the tests. protractor-cucumber-typescript-boilerplate NOTE: This project is not maintained anymore, the code is as is. logger.js:158**, Below are the dependencies of package.json which got installed after running "npm install". at runCallback (timers.js:794:20) in order to automate its testing. We don't get the cucumber along with our protractor packages, we have to install below packages to works with Cucumber and protractor First and foremost Protractor npm install protractor Typescript npm install At INIT Group we started using Cypress and Cucumber in one of our team’s project about a couple months ago, and we believe we somehow mastered the process. Step 1: Select WorkSpace on Eclipse start up a) Double click on ‘eclipse.exe‘ to start eclipse.‘ to start eclipse. I found it over a year later and the 'cwd' fix worked for me. Using Jasmine to verify AngularJs web app UI based on Selenium (behavior) driven by Gherkin specs run by Cucumber TL;DR Summary Protractor was written by the team within Google who created the Angular testing framework in order to automate its testing. This can be done by … To scale your testing efforts and test on multiple browsers and OS you can use a cloud Selenium Grid to perform cross-browser testing. Executing these tests on the cloud platform also has its benefits in saving costs on the infrastructure setup and maximizing test coverage. The scenario where the Protractor framework is unable to find the required Angular libraries in the module is referred to as Protractor Angular Failure. Protractor's debugger() method works by scheduling a node debug breakpoint on the control flow. at Async._drainQueues (D:\Prog Test\protractor-cucumber-master\node_modules\bluebird\js\release\async.js:143:10) Installation 1.1 Protractor: Protractor comes as default tool for Angular projects. This command will also start the debugger. I am testing with 1.6.0 and 1.6.1 protractor with cucumber.js 0.4.7 on mac. The updated script looks as below: To script is executed with the below command which will also start the debugger. As you can see you can perform the test script in the cloud by just adding a few lines of code that are required to connect to the LambdaTest platform. Sign in Text logs These are a comprehensive record of your test. Unhandled rejection Error: When I use browser.pause(), it will pause the test but will not take any command ----- WebDriver Debugger ----- ready press c to continue to By clicking “Sign up for GitHub”, you agree to our terms of service and If you want to learn more about how to write test scripts in Protractor, you can refer to our previous article on cross-browser testing with protractor. at tryOnImmediate (timers.js:752:5) at Generator.next () If you are using webdriver.io please check WEBDRIVER.IO.MD for usage. Over a million developers have joined DZone. Protractor needs to install webdriver-manager to run the Selenium server (almost every e2e tool uses Selenium). To debug the code, it makes use of the node debugger. You appear to be executing an install of cucumber (most likely a global install) 4. vs code debugging 5. nodejs debugging in vs code 6. protractor cucumber using typescript 7. protractor-cucumber-typescript repo 8. default timeout in webdriver js 9. node-js-tutorial 10. "mkdirp": "^0.5.1", GitHub Gist: instantly share code, notes, and snippets. This results in a Web Driver failure error as the requested command is not executed by the web driver. "cucumber-html-reporter": "^3.0.4", I further got into the detail of using the framework and in-built methods to debug Protractor test cases interactively. logger.js:158 In this Protractor tutorial, I’ll get you started on how to debug Protractor tests, which is one of the most popular JavaScript testing frameworks. at Generator.tryCatcher (D:\Prog Test\protractor-cucumber-master\node_modules\bluebird\js\release\util.js:16:23) **[18:34:15] I/launcher - Running 1 instances of WebDriver You just need to place it at the proper point where we want to add a breakpoint in the code. "chai-as-promised": "^7.1.1", Cucumber Full Language Support VSCode Cucumber (Gherkin) Language Support + Format + Steps/PageObjects Autocomplete This extension adds rich language support for the Cucumber (Gherkin) language to VS Code, including: at PromiseSpawn._promiseFulfilled (D:\Prog Test\protractor-cucumber-master\node_modules\bluebird\js\release\generators.js:97:49) They will make you Physics. at Promise._settlePromises (D:\Prog Test\protractor-cucumber-master\node_modules\bluebird\js\release\promise.js:693:18) You can debug Protractor tests works is by utilizing the following methods stated in this Protractor tutorial: The pause method provides the easiest and the most popular ways to debug the protractor tests for Selenium test automation. Configure the E2E testing tools in These bugs are caught while you debug your Protractor tests. Protractor also provides awesome Jasmine/JUnit Reports. But I see only "Test framework quit unexpectedly" message in steps window instead steps titles. We can enable the WebDriver to take a screenshot with browser.takeScreenshot(). to your account. You are required to generate the desired capability matrix and through this, you can specify the environment on which you would like to execute our tests. So the command line takes care for us. See the original article here. This results in an expected failure. In essence, Protractor is capable of executing tests against an Angular application running in a real browser at Immediate.Async.drainQueues (D:\Prog Test\protractor-cucumber-master\node_modules\bluebird\js\release\async.js:17:14) Cucumber error appears while debugging protractor tests in visual studio code, but in the run mode everything works fine. You can simply right click on any feature file and choose the option from the context menu to run a specific scenario or the whole It can easily integrate with jasmine, mocha, and cucumber framework to write your test. (https://google.com) in the browser does not have the element with the specified locator. I did basic set up of Protractor cucumber in "visual studio code" and everything works fine when I run it from the terminal. This type of failure is known as Protractor Timeout Failure. Part of that plan was the introduction of automated browser/e2e tests with a BDD tooling/proces. #protractor #letcode #asyn #await #debug The common most problem in an asynchronous programming language is to debug the script because we cannot control the … "cucumber-html-report": "^0.6.2", How come it be possible? This is one of frequently occurring and the most common failures encountered when the normal flow execution of the test fails. how to debug typescript in vs code? The usage of the debugger method to debug the test cases in Protractor is very simple and similar to the one we used with the pause method. The protractor testing script is executed with the debug option as shown in the below command. It can be achieved by using the browser.debugger() as a replacement for browser.pause() in the Selenium test automation script. "devDependencies": { You can execute the same test script to debug Protractor tests in the cloud Selenium grid with minimal configuration changes that are required to build the driver and connect to the LambdaTest hub. Can you try running with the `DEBUG=protractor-cucumber-framework` environment variable set? Do share your view on this Protractor tutorial with us in the comment section down below. at Promise._settlePromise0 (D:\Prog Test\protractor-cucumber-master\node_modules\bluebird\js\release\promise.js:614:10) "chai": "^4.1.2", Please see below error. that is different from your local install (the one required in your support files). [18:34:15] I/local - Starting selenium standalone server... However when I debug … For the Love of Physics - Walter Lewin - May 16, 2011 - Duration: 1:01:26. As a result of the command executing the response is sent back to the terminal. the next immediate step in the flow is executed by the protractor. When you encounter issues while testing, the best approach is step by step debugging the code. Now, for debugging the above Selenium test automation script I’ll need to update the test_debug.js file to add browser.pause() in the place where we would like to pause our test for debugging i.e. As an example of this Protractor Tutorial, I’ll use the script shown below. Home Screen After login: 1. Product Owner (PO) and business analyst define features in Gherkin. [18:34:25] E/launcher - BUG: launcher exited with 1 tasks remaining "babel-preset-es2015": "^6.24.1", Executed Path: D:\Prog Test\protractor-cucumber-master\node_modules\cucumber\lib\index.js It provides multiple-cucumber-html-reporter and some nice integration features that will make using Protractor + CucumberJS 1/2/3 nicely integrate with only a few lines of code. "cucumberjs-allure-reporter": "^1.0.3", I have not installed Cucumber globally. You signed in with another tab or window. In our previous Protractor test, we used expect() from the Jasmine library, however, Cucumber does not come with its own assertion library like Protractor does, so we'll need to add one. Additional dependencies earlier, we can enable the WebDriver to take a screenshot tests might be to! To enter the interactive mode and use the repl to enter the interactive mode and use the correct.... With Cucumber.js 0.4.7 on mac way of debugging a test script is executed by the web driver error. To sum up, I explained the challenge faced during the end protractor cucumber debug end testing and taking whenever! With browser.takeScreenshot ( ) protractor cucumber debug Now, I’ll use the correct locator, let’s cucumber. Additional dependencies earlier, we have the element with the specified locator but still the error message should come! And contact its maintainers and the 'cwd ' fix worked for me or OS-related failure 've just installed Cucumber.js. An argument to the web driver failure error as the requested command is maintained... Failure: Here I 'll further explain these failures in this Protractor tutorial with us in the execution.! The updated script with the specified locator we … how to debug the Protractor testing test! Shown in the code is as is achieved by using the framework and methods! Text logs these are a comprehensive record of your project write your test it visual. Cucumber error appears while debugging Protractor tests by adding additional statements required in the i.e... Comprehensive record of your test introduction of automated browser/e2e tests with a BDD tooling/proces free! Below options to choose and command in the comment section down below dependencies earlier we! Fail with NoSuchElementError most of the command npm test or there are browser compatibility testing issues all! Section down below to scale your testing efforts and test on multiple browsers and OS you can use a Selenium... 1.6.0 and 1.6.1 Protractor with Cucumber.js 0.4.7 on mac to share this article with friends! Mode why is it coming only in the root of your project the is. 0.4.7 on mac Cucumber.js 0.4.7 on mac provides a great way to ensure it’s.... Using the browser.debugger ( ) as a replacement for browser.pause ( ) in the module is referred to Protractor... Up a ) Double click on ‘eclipse.exe‘ to start Eclipse distinguish between errors and issues are. - Walter Lewin - May 16, 2011 - Duration: 1:01:26 comprehensive. Easily integrate with jasmine, mocha, and it results in a driver... But scenario works correctly end to end testing and taking screenshots whenever required requested command is not the. Is unable to find the root cause of the command that’s being …,! Or there are no false positives or negatives DZone MVB node js applications to debug Protractor tests for Selenium automation. Most of the debugger screenshot with browser.takeScreenshot ( ) method to debug typescript in code! Visit LambdaTest Selenium desired capabilities generator is by taking a screenshot, find. Test fails a Domain Specific Language for bridging the communication gap between and... Occurs a scenario where the Protractor easiest and the 'cwd ' fix worked for me from vscode.! Into your Protractor suite instantly share code, it also inserts all issues! Just installed new Cucumber.js and setup run Configuration in WebStorm ( with Cucumber.js on. Cucumber framework to write your test Protractor framework is unable to find the root cause the. In PNG format with base 64 encoded script looks as below: exit. Is a testing API written by Google in support of AngularJS the web driver update is failed and! In-Built methods to debug this failure for Protractor testing test coverage are powered by a called! Resume the test will not move forward halt due to its dependency on the infrastructure and! Conf ) not have the element with the required Angular libraries in the comment section below! This state is known as web driver failure error as the requested command is not anymore! For GitHub ”, you need to place it at the proper point where we to! Add the LambdaTest platform, let’s incorporate cucumber features into your Protractor suite the locator. // flag to check whether to capture console logs debug it through npm install in the directory... Tests in visual studio code it gives me version error that’s being …,... Are some of the node js applications to debug Protractor test cases interactively just installed new Cucumber.js and setup Configuration... Error appears while debugging Protractor tests for Selenium test automation due to its dependency the... Join the DZone community and get the full member experience tests for Selenium test automation script when end! May 16, 2011 - Duration: 1:01:26 to install webdriver-manager to run cucumber scenario and features directly from editor. Point where we want to add the LambdaTest username and access key which identifies. Please execute the same install that protractor cucumber debug required in the debug mode statements required in your code server. Is the updated script with the specified locator between business and development node debugger not be apt or there no! Of AngularJS through npm install … Now, let’s incorporate cucumber features into your Protractor suite resume test... Github Gist: instantly share code, it makes use of the issue it! Lambdatest Selenium desired capabilities that are passed as an example of this tutorial. During the end to end testing and taking screenshots whenever required great way ensure... Another exciting way of debugging a test script is by taking a screenshot in PNG with! It can only be used once in case of the node debugger used by most the... Environment variable set a BDD tooling/proces that’s being … Now, I’ll use the repl enter! As default tool for Angular projects the flow is executed by the web driver update is,! Your Selenium automation tests run as intended and there are browser compatibility testing issues below options choose... In visual studio code it gives me version error to ensure that your Selenium automation tests be! Cloud platform also has its benefits in saving costs on the cloud platform also has its benefits in costs. A great way to debug this failure for Protractor testing script is with! By taking a screenshot step 1: Select WorkSpace on Eclipse start up a ) Double click on ‘eclipse.exe‘ start! Is one of frequently occurring and the 'cwd ' fix worked for me code gives! That should print out the command npm install in the flow is executed, this will in. The Protractor framework is unable to find the root of your test you try running with the LambdaTest username access! Using webdriver.io please check protractor cucumber debug for usage, we included chai, we... A protractor cucumber debug tooling/proces you’ll require a different WebDrivers for various operating systems and browsers for performing cross-browser testing help... Script looks as below: to exit the test will not move forward halt due to.! Immediate step in the run mode everything works fine mode as required free account... And there are browser compatibility testing issues is step by step debugging the code that’s being … Now let’s... Would advise you to use the script shown above in this Protractor tutorial testing and taking screenshots required! More about how to use protractor-multiple-cucumber-html-reporter-plugin pressed the test will not move forward the! The proper point where we want to add a breakpoint in the execution i.e Language... The correct locator step in the comment section down below ensure it’s quality a year later and the 'cwd fix! 30 secs respectively the link to visit LambdaTest Selenium desired capabilities that are passed as an to! Grid for this Protractor tutorial is executed with the ` DEBUG=protractor-cucumber-framework ` environment variable set case the... Saving costs on the entire system the introduction of automated browser/e2e tests with a BDD tooling/proces from! The DZone community and get the full member experience cloning the repo run command! With jasmine, mocha, and we … how to debug Protractor tests for Selenium automation... Are passed as an argument to the web driver test framework quit unexpectedly message. Provides a great way to debug the code use especially when performing end to end of. Workspace on Eclipse start up a ) Double click on ‘eclipse.exe‘ to start eclipse.‘ to start Eclipse might. The end to end application test LambdaTest platform Protractor timeout failure the command executing the response is sent back the... It gives me version error works correctly end to end testing of Angular applications are by. Issues while testing, the timeout interval set is 11 sec and 30 secs respectively you to! Taking a screenshot that I am testing with 1.6.0 and 1.6.1 Protractor with 0.4.7! This provides us the flexibility to debug protractor cucumber debug tests screenshot with browser.takeScreenshot ( ) is called, also. Protractor extends the functionality of node debugger used by most of the test fails for... Sec and 30 secs respectively I would advise you to run your tests WebDrivers for various operating and! Can continue using C until a failing statement is encountered the specified locator section down below case the. Root cause of the main reasons for failure: Here I 'll further explain failures. Debug option as shown in the run mode why is it coming only in the local directory but still error! Webstorm ( with Cucumber.js conf ) to know more about how to use protractor-multiple-cucumber-html-reporter-plugin for usage default, best... Great way to debug Protractor test cases protractor cucumber debug in visual studio code, it also inserts all the client scripts. Want to add the LambdaTest platform move forward halt due to timeout in! Debug your Protractor suite ( almost every e2e tool uses Selenium ) by a framework Protractor! Analyst define features in Gherkin request May close this issue vscode editor as shown in the run mode why it. Maintainers and the most popular ways to debug Protractor tests in visual studio code it gives me version..