Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. Unit Testing

Unit Testing

512 projects

Showing 36 of 512 projects

DATAStack
DATAStackSwift

A 100% Swift, boilerplate-free Core Data stack that simplifies persistent storage management for iOS/macOS apps.

#boilerplate-free#database#ios
Stars213
Forks46
Last commit5 years ago
Boost.Test
Boost.TestC++

A C++ unit testing framework supporting TDD, xUnit patterns, and multiple C++ standards.

#cplusplus-14#unit-testing#cplusplus-17
Stars211
Forks146
Last commit11 days ago
CsCheck
CsCheckC#

A C# random testing library with parallelized generation and shrinking based on the PCG random number generator.

#model-based-testing#performance-testing#unit-testing
Stars210
Forks5
Last commit4 days ago
charlatan
charlatanGo

A Go interface mocking tool that generates fake implementations for testing, with detailed call tracking.

#unit-testing#interface-mocking#mocking
Stars205
Forks10
Last commit2 years ago
Hippomocks
HippomocksC++

A single-header C++ mocking framework for unit testing with minimal dependencies.

#software-testing#unit-testing#tdd
Stars202
Forks67
Last commit1 year ago
amrita
amritaElixir

A polite, well-mannered testing framework for Elixir with BDD-style mocks and checker-based assertions.

#elixir#developer-tools#unit-testing
Stars196
Forks28
Last commit9 years ago
Dixie
DixieObjective-C

An Objective-C testing framework for altering object behaviors to test app resilience through controlled chaos.

#debugging-tools#unit-testing#objective-c
Stars189
Forks2
Last commit10 years ago
MirrorDiffKit
MirrorDiffKitSwift

A Swift library that provides human-readable diff output for XCTAssertEqual failures and default Equatable implementations.

#ios#library#unit-testing
Stars188
Forks5
Last commit2 years ago
PHPUnit Polyfills
PHPUnit PolyfillsPHP

A set of polyfills for changed PHPUnit functionality to enable cross-version compatible PHP tests.

#unit-testing#polyfill#phpunit
Stars186
Forks13
Last commit3 days ago
minitest
minitestScala

A lightweight testing framework for Scala and Scala.js with cross-compilation support.

#scala-js#unit-testing#lightweight
Stars182
Forks30
Last commit4 days ago
Chroniton.NetCore
Chroniton.NetCoreC#

A .NET library for scheduling and running strongly-typed tasks with support for cron, custom schedules, and asynchronous execution.

#unit-testing#strongly-typed#dependency-injection
Stars181
Forks18
Last commit9 years ago
redux-side-effects
redux-side-effectsJavaScript

Redux toolset that enables side effects to be declared within reducers using ES6 generators while preserving purity.

#unit-testing#side-effects#elm-architecture
Stars179
Forks8
Last commit10 years ago
Preact Render Spy
Preact Render SpyJavaScript

A testing utility for Preact components that provides virtual DOM access and an enzyme-like API.

#unit-testing#test-utilities#testing
Stars178
Forks24
Last commit3 years ago
ExpressionToCode
ExpressionToCodeC#

Generates valid, readable C# source code from .NET Expression Trees, with enhanced assertion failure messages.

#unit-testing#csharp#expression-trees
Stars175
Forks29
Last commit4 months ago
Godot C# Template
Godot C# TemplateC#

A Godot 4 C# game template with ENet multiplayer, visual in-game debugging, and performance-optimized components.

#multiplayer#csharp-code#debugging-tools
Stars174
Forks14
Last commit26 days ago
karma-babel-preprocessor
karma-babel-preprocessorJavaScript

A Karma plugin that preprocesses ES6+ JavaScript files using Babel for testing modern code.

#javascript-testing#unit-testing#es6-transpilation
Stars168
Forks22
Last commit2 years ago
telescope
telescopeLua

A highly customizable test library for Lua that allows declarative tests with nested contexts.

#custom-assertions#declarative-testing#test-runner
Stars164
Forks35
Last commit9 years ago
dbcleaner
dbcleanerGo

A Go library for cleaning databases between tests with parallel execution support using file locking.

#database-engine#test-isolation#driver
Stars163
Forks13
Last commit4 years ago
Apex Test Kit
Apex Test KitApex

A Salesforce Apex library for generating test data with complex relationships and creating method stubs using BDD-style mocking.

#salesforce#unit-testing#apex-test
Stars162
Forks25
Last commit3 years ago
Preact Testing Library
Preact Testing LibraryJavaScript

Simple and complete Preact DOM testing utilities that encourage good testing practices.

#unit-testing#frontend-testing#test-utilities
Stars158
Forks41
Last commit4 months ago
jest-electron
jest-electronTypeScript

A Jest runner and environment that executes unit tests in a real Electron browser environment instead of mocked Node.js.

#test-runner#unit-testing#jest-electron
Stars155
Forks25
Last commit4 years ago
minitest.cr
minitest.crCrystal

A unit testing framework for Crystal, inspired by Ruby's Minitest, providing both test-unit and spec-style syntax.

#unit-testing#tdd#bdd
Stars153
Forks15
Last commit15 days ago
bash-modules
bash-modulesShell

A module system and library for writing safe, maintainable Bash scripts with strict mode support.

#module-system#unit-testing#strict-mode
Stars151
Forks15
Last commit11 months ago
Meadow
MeadowC#

An integrated Ethereum implementation and tool suite for Solidity testing, debugging, and development in C#.

#unit-testing#solidity#smart-contracts
Stars143
Forks23
Last commit3 years ago
jsonassert
jsonassertGo

A Go test assertion library for verifying that two JSON representations are semantically equal.

#hacktoberfest#unit-testing#test-assertions
Stars142
Forks16
Last commit7 months ago
babel-jest
babel-jest

Jest plugin for Babel that automatically transforms JavaScript files using Babel during Jest testing.

#test-runner#unit-testing#transpiler
Stars138
Forks46
Last commit9 years ago
lust
lustLua

A lightweight, single-file Lua test framework with expect-style assertions, spies, and nested describe/it blocks.

#spies#unit-testing#lightweight
Stars133
Forks10
Last commit7 days ago
netDumbster
netDumbsterC#

A .NET fake SMTP server for testing email functionality in applications without sending real emails.

#email-testing#hacktoberfest#fake-server
Stars131
Forks39
Last commit2 years ago
Outlets
OutletsSwift

Swift library for validating IBOutlet and IBAction connections in iOS/macOS storyboards and XIBs.

#ios#unit-testing#ibaction
Stars131
Forks6
Last commit4 months ago
MockSSH
MockSSHPython

A Python library to mock SSH servers and define custom commands for testing automation scripts.

#honeypot#devops#unit-testing
Stars130
Forks25
Last commit15 days ago
reMap
reMapJava

A declarative Java library for testable object-to-object mapping with automatic field mapping and validation.

#object-mapping#declarative#unit-testing
Stars128
Forks24
Last commit9 days ago
pavlov
pavlovElixir

A BDD framework for Elixir providing an expressive RSpec-like syntax built on top of ExUnit.

#elixir#unit-testing#meck
Stars128
Forks7
Last commit10 years ago
svelte-jester
svelte-jesterTypeScript

A Jest transformer that precompiles Svelte components for testing, supporting both ESM and CJS.

#transformer#test-runner#unit-testing
Stars127
Forks17
Last commit1 year ago
SystemTextJson.JsonDiffPatch
SystemTextJson.JsonDiffPatchC#

A high-performance, low-memory JSON diff and patch library for System.Text.Json with RFC 6902 support.

#system-text-json#unit-testing#jsondiffpatch
Stars125
Forks16
Last commit
SwiftyVIPER
SwiftyVIPERSwift

A Swift library and Xcode templates for implementing VIPER architecture in iOS and tvOS applications.

#viper#ios#unit-testing
Stars123
Forks15
Last commit6 years ago
Beanmother
BeanmotherJava

A Java library for creating test data objects using YAML fixtures and the ObjectMother pattern.

#object-mapping#fixtures#unit-testing
Stars122
Forks26
Last commit3 years ago
PreviousPage 8 of 15

Related Tags

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
2 years ago
Next
#Testing241
#Testing Framework90
#Test Automation72
#Test Framework68
#Tdd63
#Mocking57
#Javascript55
#Integration Testing54
#Go48
#Dotnet47
#Bdd47
#Swift45