Free
Jest
Open SourceUnit & Component · Testing
Delightful JavaScript testing framework with snapshots and mocks.
unittestingjavascript
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Unit & Component · Testing
Delightful JavaScript testing framework with snapshots and mocks.
Unit & Component · Testing
The standard testing framework for the JVM: annotation-driven unit tests for Java and Kotlin.
Unit & Component · Testing
Flexible Node.js test framework that pairs well with Chai.
Unit & Component · Testing
The de-facto testing framework for Python: plain asserts, powerful fixtures and a rich plugin ecosystem.
Unit & Component · Testing
Throwaway Docker containers for reliable integration tests.
Unit & Component · Testing
Test UI the way users interact with it; simple, complete bindings.
Unit & Component · Testing
Fast, Vite-native unit test framework with Jest-compatible API.