In the testing journey, it is crucial to perform tests on web apps and observe their functionalities to ensure better optimisation.
However, there are various frameworks and tools flooded the market for testing web apps like Cypress, Selenium, Playwright and so on.
Thus, Cypress and Playwright are open-sourced automated app testing frameworks.
In this article, we will discuss Playwright vs Cypress. Therefore, comparing both of them for a conclusion.
What is Cypress?
Like Selenium, Cypress is one of the front-end testing tools that stands ahead of its competitors for several reasons.
In the first instance, one might think that it is just another testing tool, but when compared with other tools, Cypress is very easy to install. With just a few Node Package Manager commands, testing is possible in Cypress.
Creating an automation framework with languages like Java can be very complex for people who are from a WebDriver background.
However, Cypress provides the combined support of TypeScript and JavaScript along with providing easy-to-install ways, making it a perfect alternative to tools like Selenium.
Besides the features discussed above, Cypress also has a way of manipulating the DOM directly within the browser that is being used.
Cypress provides compatibility with a variety of web browsers including Mozilla Firefox and Electron, Google Chrome, Microsoft Edge WebKit, etc.
Advantages of using Cypress
Numerous advantages of Cypress help in enhancing the testing process. Let’s learn about the benefits of cypress in detail:
Providing complete test understanding:
During test implementation, Cypress records screenshots and images. Thus, supporting testers in reviewing a series of commands and their expected results at every step.
Fixing Errors/ Bugs:
Cypress can fix incomplete and failed tests with the help of proper integration with Developer tools.
Cypress accumulates errors, and bugs and even discovers traces. It facilitates quick identification and fixes errors quickly.
Wait and Pause Mechanism
Compared to other frameworks, Cypress looks for commands and statements to complete tasks.
However, it reduces the delay time and eliminates other sleep statements used in a test code.
Functional and Behavioural Testing:
A Cypress is known to examine the actions or behaviour of the functions, timers and even server responses.
It supports core elements and fundamentals of the unit testing.
Regulating Network Traffic
The testers can initiate, regulate and test certain cases without depending on the server.
Furthermore, Cypress helps in customising and imitating network traffic according to the requirements.
What is Playwright?
You must be amazed by the role of Cypress in the testing process.
So, do you feel a need to try other better options? Well, Playwright can be considered.
However, multiple users and experts were interested in What Microsoft has created as an automated system.
When it comes to QA professionals, they are supposed to explore the existing trends present in the market.
Playwright operates in the WebSocket utilising DevTools Protocol for Chrome, Firefox and Webkit executing their protocols.
Thus, you don’t have to send HTTP Requests in the process.
It does not require to implementation of tests within the browser's execution framework.
Therefore, it needs minimal external processes like node and other programming languages.
Extensively, Playwright provides durability for writing tests in various programming languages.
It involves JavaScript, TypeScript, NET, Java, Python and so on. Thus, Playwright is a multifunctional testing tool. Approximately, the recent version of Playwright is 1.36.
Advantages of using Playwright
While performing unit testing, certain features of Playwright as a testing automation framework should be taken into consideration. Let’s learn about them descriptively:
Access to Multiple Browsers:
Playwright has a special functionality of running tests in numerous browsers like Firefox, Chromium and WebKit at the same time.
With such a feature, developers can easily make their applications run smoothly on multiple browsers.
Multi-Level Pages and Domains:
Playwright allows the formation of complicated test cases over numerous pages and domains.
Such a unique feature contributes to testing web applications with in-depth navigation and interaction.
Monitoring Network Activities:
Playwright provides a clear understanding of every network activity, supporting developers to hold and replicate many network requests.
This characteristic is useful for emulating various network scenarios and testing cases.
Mobile Device Automation:
Playwright assists developers in emulating mobile devices such as adjusting the sizes of the screen, touch-sensors and other mobile device-related functionalities.
Such functionality keeps an eye on web application testing conducted through numerous mobile device platforms.
Download and Upload Data:
Playwright helps in optimising files for upload and download test cases.
Such capability can be effective for testing functionalities related to the download and upload of the file.
A Comparison between Cypress vs playwright and Playwright vs cypress:
In Cypress vs Playwright, both are considered as essential components.
However, as a developer, you must know about their structures and functionalities.
For using Playwright, users or developers must have Node.js within their system because it works over Node.js.
Playwright demands basic knowledge of TypeScript, JavaScript, Java and Python. Most of the tests use any one of the mentioned languages.
Developers must be well-versed in web application testing. Playwright has a complete testing tool kit covering every dimension of end-to-end testing like network intervention, browser optimisation and so on.
For utilising Cypress, developers should have NPM (Node Package Manager) and Node.js. in their system.
The developers must have a primary understanding of JavaScript because tests are written in the form of JavaScript.
Cypress is a fully concentrated tool designed for browser automation and user communications.
Every developer must learn about web application testing and the different dimensions of end-to-end testing.
Conclusively, Cypress is a beginner-friendly tool for easy and quick installation.
It shows no concern towards video recording or network checking.
One can take screenshots on the page itself. Ranging from recording screens to capturing videos, Playwright has extensive coverage.
However, With Testsigma, you can easily choose a perfect test automation framework based on your requirements.
In the comment box, you can raise queries and doubts related to the test automation tools.