TestCafe vs Wallaby comparison of testing frameworks
What are the differences between TestCafe and Wallaby?

	TestCafe https://devexpress.github.io/testcafe/	Wallaby https://github.com/elixir-wallaby/wallaby
Programming language	JavaScript	Elixir
Category	End-to-End Testing, Regression Testing	Intergration Testing, Browser Automation
General info	TestCafe is a Node.js tool to automate end-to-end web testing. TestCafe runs on Windows, MacOs, and Linux and supports mobile, remote and cloud browsers (UI or headless). It is also free and open source	Library for end-to-end intergration testing for Elixir apps Wallaby supports concurrent feature testing (i.e multiple tests can run concurrently) as well as browser management
xUnit Set of frameworks originating from SUnit (Smalltalk's testing framework). They share similar structure and functionality.	No	No
Client-side Allows testing code execution on the client, such as a web browser	Yes TestCafe is primarily a front-end testing tool	Yes It works well for automated E2E testing; Wallaby also has an experimental Chrome Driver that works well
Server-side Allows testing the bahovior of a server-side code	No	N/A
Fixtures Allows defining a fixed, specific states of data (fixtures) that are test-local. This ensures specific environment for a single test	Yes You can create fixtures with TestCafe	N/A
Group fixtures Allows defining a fixed, specific states of data for a group of tests (group-fixtures). This ensures specific environment for a given group of tests.	N/A	N/A
Generators Supports data generators for tests. Data generators generate input data for test. The test is then run for each input data produced in this way.	N/A	N/A
Licence Licence type governing the use and redistribution of the software	MIT License	MIT License
Mocks Mocks are objects that simulate the behavior of real objects. Using mocks allows testing some part of the code in isolation (with other parts mocked when needed)	Yes We can mock requests with the 'RequestMock' hook	Yes Available through third party libraries like Mock and Mockery
Grouping Allows organizing tests in groups	N/A	N/A
Other Other useful information about the testing framework