Mocha

url: https://mochajs.org/ repo: https://github.com/mochajs/mocha

MochaJestJasmineCypress
test runnertesting frameworktesting frameworktest framework
requires other libraries to workno preconfiguration requiredrequires a runner and assertion/mocking lib
offers a huge dose of flexibility regarding test developmentfocused on simplicitymost flexible
originally designed for Node.jsoriginally designed for Reactpopular with angular, used with node.jsweb-based frontend apps