TUnit is a comprehensive C# testing framework, mocking library, and fluent assertion tool. It utilizes source generation for test discovery and mock creation, ensuring compatibility with Native AOT and IL trimming by eliminating the need for runtime reflection and proxies. The framework provides specialized capabilities for integration testing, including the management of distributed application lifecycles, isolated database schemas, and the correlation of telemetry and logs across process boundaries via OTLP. It also includes an HTTP testing utility to intercept network exchanges and mock AP
Chai is an assertion library for Node.js and browser-based JavaScript applications. It functions as both a behavior-driven development and test-driven development framework, providing a system to verify code outputs, application state, and general logic. The project is an extensible validation engine that uses a plugin-based system to allow the registration of custom assertions and specialized data checks. It supports multiple modular assertion styles to accommodate different validation philosophies. The library covers a broad range of data validation capabilities, including the inspection o
FluentAssertions is a library of extension methods for .NET that provides a human-readable syntax for verifying expectations in unit tests. It serves as a validation layer that integrates with MSTest, NUnit, and xUnit to throw framework-specific exceptions upon assertion failure. The project includes a structural equivalency engine that performs deep member-by-member validation of .NET objects using configurable matching rules. It is designed for test-driven and behavior-driven development by generating descriptive failure messages that explain the difference between actual and expected resul
🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.
AssertJ is a Java assertion library and fluent interface testing framework. It provides a toolkit for verifying object states using a chainable syntax designed to make test assertions descriptive and readable.
The main features of assertj/assertj are: Fluent Assertions, Type-Specific Assertions, Assertion Libraries, Fluent Assertion Chaining, Internal State Verification, Collection Content Validations, State Expectation Validation, Type-Safe Assertions.
Open-source alternatives to assertj/assertj include: thomhurst/tunit — TUnit is a comprehensive C# testing framework, mocking library, and fluent assertion tool. It utilizes source… chaijs/chai — Chai is an assertion library for Node.js and browser-based JavaScript applications. It functions as both a… fluentassertions/fluentassertions — FluentAssertions is a library of extension methods for .NET that provides a human-readable syntax for verifying… quick/quick — Quick is a behavior-driven development framework and testing tool for Swift and Objective-C. It functions as both a… forwardemail/supertest — 🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail,… pester/pester — Pester is a PowerShell testing framework and behavior-driven development tool used to write and run automated tests…