EvoSuite vs testdouble.js comparison of testing frameworks
What are the differences between EvoSuite and testdouble.js?

	EvoSuite http://www.evosuite.org/	testdouble.js https://github.com/testdouble/testdouble.js
Programming language	Java	JavaScript
Category	Unit Testing	Unit Testing, Intergration Testing
General info	EvoSuite is a tool that automatically generates unit tests for Java software EvoSuite is a tool that automatically generates test cases with assertions for classes written in Java code by applying a hybrid approach that generates and optimizes whole test suites towards satisfying a coverage criterion	This library was designed to work for both Node.js and browser interpreters and it encourages the TDD (Test Driven Development) Test doubles can be used with conjuction of other test frameworks such as Jasmine, Jest, Chai, QUnit, Mocha, Tape etc.
xUnit Set of frameworks originating from SUnit (Smalltalk's testing framework). They share similar structure and functionality.	No	Yes It is compatible with xUnit and supportsxUnit XML output
Client-side Allows testing code execution on the client, such as a web browser	Yes You can test front-end code by testing the classes that provide front-end functionality	No
Server-side Allows testing the bahovior of a server-side code	Yes You can test server-side functionality and components	Yes Testdouble is primarily used to test server-side functions, behaviours and components
Fixtures Allows defining a fixed, specific states of data (fixtures) that are test-local. This ensures specific environment for a single test	You can write your own fixtures but no inbuilt fixtures are provided	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
Licence Licence type governing the use and redistribution of the software	GNU 2.1 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)	No	Yes Testdouble includes inbuilt support for mocking
Grouping Allows organizing tests in groups	Yes Suites are generated automatically in evosuite	N/A
Other Other useful information about the testing framework