Best Testing Frameworks

JUnit is a simple framework to write repeatable tests.

Cucumber is a BDD tool for specification of application features and user scenarios in plain text.

RSpec is a testing tool for the Ruby programming language born under the banner of Behavior-Driven Development featuring a rich command line program, textual descriptions of examples, and more.

Open Source

Application and Data, Build, Test, Deploy, and Testing Frameworks

Open Source

Mocking framework for unit tests in Java.

Open Source

Javascript Testing Framework

A blazing fast unit test framework powered by Vite

Open Source

Powerful, elegant and flexible test framework for Kotlin - kotest/kotest

Capybara helps you test web applications by simulating how a real user would interact with your app.

Testing Frameworks

JBehave is a framework for Behaviour-Driven Development (BDD).

Open Source

A stream-lined CLI to easily test for web accessibility

HPE Unified Functional Testing provides industry-standard, test automation solution for web, mobile, API and packaged applications.