Test’em vs Ginkgo comparison of testing frameworks
What are the differences between Test’em and Ginkgo?

	Test’em https://github.com/testem/testem	Ginkgo http://onsi.github.io/ginkgo/
Programming language	JavaScript	Go
Category	Unit Testing	Unit Testing, Intergration Testing
General info	A Unit testing test runner for JavaScript Test'em is framework agnostic and has support for Jasmine, Qunit, Mocha and others through custom test framework adapters. It canalso run tests on all major browsers as well as Node and Phantomjs	BDD testing framework for Go Ginkgo is a BDD testing framework for Go that has a great matcher library to go with it called Gomega and intergrates with the standard testing library
xUnit Set of frameworks originating from SUnit (Smalltalk's testing framework). They share similar structure and functionality.	It has an xUnit reporter	No
Client-side Allows testing code execution on the client, such as a web browser		Yes Yes, by creating unit tests then testing individual front-end components
Server-side Allows testing the bahovior of a server-side code		Yes Yes by creating unit tests then testing various back-end components
Fixtures Allows defining a fixed, specific states of data (fixtures) that are test-local. This ensures specific environment for a single test		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
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.		Yes They are available by running the command: 'ginko bootstrap'
Licence Licence type governing the use and redistribution of the software		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 Dvelopers can generate mocks by using the third party package 'gomock'
Grouping Allows organizing tests in groups		Yes Ginkgo allows you to group tests in 'Describe' and 'Context' container blocks. It also provides 'It' and 'Specify' blocks to hold your assertions
Other Other useful information about the testing framework