Cypress Automation in Action: End-to-End Testing for Modern Web Apps

 Tests can be easily set up, executed, written and debugged using the Cypress automation platform. Code can be easily written and read and also the code is considered to be modular and maintainable.  The root cause of the failure can be easily diagnosed using the Cypress framework. A test file can be created in the editor tool so that the software application can be automated and the website outcomes can be tested that are running live in a browser. In this article, you will get a brief overview of the relevance of cypress automation.  



What is Cypress? 

It is a test framework for users, specialists and developers to write user tests with JavaScript. It can easily interact with varied automated tools such as protractor and Selenium. Drivers are not required to communicate with the browser and hence testing is carried out at a faster pace. It can test modern web applications based on AngularJS and React frameworks and it can also easily interact with web browsers. 

In addition to the leading Selenium WebDriver framework with an integrated grid architecture and multiple language bindings, test automation capabilities are also one of the potent factors of Cypress. 

 

What is Cypress Test automation? 

Cypress test automation can be used for a variety of tests such as API tests, end-to-end tests, integration tests, unit tests etc. Developer’s job becomes a bit easier, as multiple in-built functionalities are embedded in Cypress. Some of these include easy debugging, time travel, video recording, screen capture etc. Cypress also supports cross-browser testing on Chrome, Firefox and Edge.  

Cypress framework uses Chai and Mocha assertions by default, so that assertions can be used by testers from these libraries. Reporting feature plays a key role in Cypress test automation. Mocha reporter is used internally and hence testers can configure Spec reporters or Mocha reporter in their specs. 

Cypress also comes with Command line interface through which Cypress tests can be integrated by users with CI/CD tools such as Azure DevOps, Jenkins etc.  

 

The following are the key benefits of Cypress test automation: 

  1. Support multiple browsers: IE, Chrome and Firefox are supported by Cypress tool, which in turn broadens the testing scope and paves the way for flexibility. 

 

  1. The value of documentation: Detailed documentation is provided that includes code examples, which can be easily understood and followed 

 

  1. The significance of Explicit and Implicit waits: Cypress waits automatically and hence any explicit wait is not required in most of the cases. The automation execution process is made much faster  

 

  1. Rapid execution: No command is sent to the browser to perform and the deal is aligned more with DOM. As a result, the execution process becomes quite faster 

 

  1. Setting up is easy: Setting up the Cypress framework is considered to be an easy process. Just a few commands need to be run for configuring Cypress and then it is ready to use 

 

  1. Video and Screenshots need to be captured: Automation screenshots are captured by Cypress and recorded videos are provided, once tests are completed. If a test fails, then the root cause can be easily found.  

 

Following are a few more key benefits of implementing Cypress test automation: 

  • As Clocks, Stubs and Spies features are implemented, software development or QA teams can keep control over the behavior of timers, functions or server responses and verify them accordingly 

  • Tests are executed in real-time and visual feedback is provided for the development or quality assurance teams, so that the necessary adjustments and improvements can be made 

  • Cypress also supports cross-browser testing, so that teams can run their applications across various browsers and thus check the quality and performance of the specific application.    

 

Conclusion: If you are looking forward to implementing cypress automation in your project or want some expert advice on the efficacy of cypress automation, then just get connected with one of the leading software testing services company. 

About the author: I am a technical content writer focused on writing technology specific articles. Software testing is one of the areas in which I’m really interested. 

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