Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
501–600 of 638 by Attention Score · Aug 7, 2026 – Nov 4, 2026 (UTC)
502.randomizedtesting / randomizedtesting
Randomized Testing (Core JUnit Runner, ANT, Maven)
503.Kraken-CI / kraken
Kraken CI is a continuous integration and testing system.
- continuous-integration
- continuous-testing
- build-automation
- testing
- reporting
- cicd
- +2 more
504.typeddjango / pytest-mypy-plugins
pytest plugin for testing mypy types, stubs, and plugins
- pytest
- mypy
- python
- pep484
- pytest-plugin
- mypy-plugins
- +1 more
505.atilaneves / unit-threaded
Advanced unit test framework for D
- testing
- unittest
- unit-testing
- property-based-testing
- property-testing
- mocking
- +5 more
506.diffplug / selfie-lib
Snapshot testing for Java, Kotlin, and the JVM
- groovy
- java
- jvm
- kotlin
- scala
- snapshot
- +2 more
507.hedhyw / gherkingen
Behaviour Driven Development tests generator for Golang
508.seleniumQuery / seleniumQuery
jQuery-like cross-driver interface in Java for Selenium WebDriver
509.hanneskaeufler / crytic
Mutation testing for crystal.
- crystal
- crystal-language
- testing
- mutation-testing
- hacktoberfest
510.DyHex / POMWright
POMWright is a complementary test framework for Playwright written in TypeScript.
- playwright
- playwright-test
- automation
- fixture
- log
- navigation
- +7 more
511.DalekBaldwin / check-it
Randomized specification-based testing for Common Lisp. Available through Quicklisp.
- testing
- quickcheck
512.ucsb-seclab / actor
Source code for ACTOR, an action-guided kernel fuzzer (USENIX 2023 paper)
513.hahwul / xssmaze
XSSMaze is a web service designed to test and improve the performance of security testing tools by providing various cases of XSS vulnerabilities.
514.run-as-root / magento-2-seeder
Laravel-style database seeder for Magento 2 / Mage-OS. Generate realistic products (all types), categories, customers, orders (all states), CMS pages, and reviews via bin/magento db:seed.
516.izelnakri / qunitx
Worlds first JS/TS universal automated testing library for any JavaScript/TypeScript runtime(s), only one to my knowledge.
517.foxssake / vest
A unit testing addon for Godot
- godot
- godot-eng
- test
- test-automation
- unit-testing
- godot-engine-
518.golikovichev / postman2pytest
Convert Postman Collection v2.1 JSON into executable pytest test suites
- api-testing
- postman
- pytest
- python
- qa
- test-generation
519.msmolyakov / paddle
Java framework to write tests for your dApps and other smart contracts on Waves blockchain
- wavesplatform
- waves
- blockchain
- smart-contracts
- dapps
- ride
- +2 more
520.galax-io / gatling-picatinny
Gatling DSL extensions — feeders, profile management, transactions, assertions, Redis integration, and utility functions
- gatling
- performance
- performance-testing
- gatling-plugin
- dsl
- feeders
- +6 more
521.galax-io / gatling-jdbc-plugin
Gatling plugin for JDBC — SQL queries, batch operations, and stored procedures with HikariCP connection pooling
- gatling
- performance
- performance-testing
- jdbc
- gatling-plugin
- hikaricp
- +6 more
522.galax-io / gatling-amqp-plugin
Gatling plugin for AMQP/RabbitMQ — publish, request-reply, and consume patterns with connection pooling
- amqp
- gatling
- gatling-plugin
- performance
- performance-testing
- java
- +5 more
523.TheAcmada / gwirian
A modern test scenario management platform for QA engineers and managers. Create, organize, and track test scenarios with a modern BDD approach.
- quality-assurance
- testing
524.hexsecs / canarchy
Stream-first CAN & J1939 toolkit for security research and AI agents — typed JSONL events, CLI, TUI, fuzzing, MCP server.
525.gotwarlost / istanbulArchived
Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale.
527.pankod / superplate
A well-structured production-ready frontend boilerplate with Typescript, React Testing Library, styled-component, React Query, .env, Axios, Bundle Analyzer, Prettier and 30+ plugins. superplate creates projects for React.js, Next.js, and refine. https://pankod.github.io/superplate/
528.splitrb / split
:chart_with_upwards_trend: The Rack Based A/B testing framework
529.specta / specta
A light-weight TDD / BDD framework for Objective-C & Cocoa
- bdd-framework
- xcode
- objective-c
- testing
530.MockyAbstract / Mocky
Generate custom HTTP responses, the simpler way to test your Web Services
532.marmelab / json-graphql-server
Get a full fake GraphQL API with zero coding in less than 30 seconds.
- graphql
- graphql-server
- express-graphql
533.hugues-m / phpunit-vw
VW PHPUnit extension makes your failing test cases succeed under CI tools scrutiny
534.ivaylokenov / MyTested.AspNetCore.Mvc
Fluent testing library for ASP.NET Core MVC.
- asp-net-core
- mvc
- fluent-testing
- assertion-methods
- assertion-library
- asp-net-core-mvc
- +1 more
535.marick / Midje
Midje provides a migration path from clojure.test to a more flexible, readable, abstract, and gracious style of testing
536.lost-pixel / lost-pixelArchived
Open source alternative to Percy, Chromatic, Applitools.
- testing-tools
- visual-regression-testing
- visual-regressions
- typescript
- cd
- ci
- +12 more
537.alecthomas / go_serialization_benchmarks
Benchmarks of Go serialization methods
- benchmarking
- go
- golang
538.holdenk / spark-testing-base
Base classes to use when writing tests with Spark
539.bovigo / vfsStream
vfsStream is a stream wrapper for a virtual file system that may be helpful in unit tests to mock the real file system. It can be used with any unit test framework, like PHPUnit or SimpleTest.
- vfsstream
- php
- testing
- filesystem
540.OpenCover / opencoverArchived
A code coverage tool for .NET 2 and above (WINDOWS OS only), support for 32 and 64 processes with both branch and sequence points
541.UnlyEd / next-right-now
Flexible production-grade boilerplate with Next.js 11, Vercel and TypeScript. Includes multiple opt-in presets using Storybook, Airtable, GraphQL, Analytics, CSS-in-JS, Monitoring, End-to-end testing, Internationalization, CI/CD and SaaS B2B multi single-tenancy (monorepo) support
- typescript
- typescript-boilerplate
- zeit-now
- isomorphic-react
- universal-app
- universal-react
- +14 more
542.attaswift / Attabench
Microbenchmarking app for Swift with nice log-log plots
543.kahlan / kahlan
:heavy_check_mark: PHP Test Framework for Freedom, Truth, and Justice
545.Raathigesh / atmo
:heavy_check_mark: Mock data for your prototypes and demos. Remote deployments to Zeit now.
- atmo
- prototyping
- mock-services
- mock-server
- zeit
546.SamHatoum / chimp
Tooling that helps you do quality, faster.
- chimp
- javascript
- continuous-integration
- quality
- graphql
- apollo
- +2 more
548.trpc / examples-next-prisma-starter
🚀 tRPC starter repo with E2E-testing
- nextjs
- starter
- trpc
- typescript
549.etorreborre / specs2
Software Specifications for Scala
550.NimaSoroush / differencify
Differencify is a library for visual regression testing
551.bsamseth / cpp-project
Boiler plate template for C++ projects, with CMake, Doctest, Travis CI, Appveyor, Github Actions and coverage reports.
- boilerplate
- cpp
- coveralls
- travis-ci
- cpp-17
- cmake
- +9 more
552.gotestyourself / gotest.tools
A collection of packages to augment the go testing package and support common patterns.
554.thubbo / jmeter-plugins-for-apache-dubbo
Dubbo Plugin for Apache JMeter, It is a plug-in developed for testing Dubbo in Jmeter.
555.pnuckowski / aioresponses
Aioresponses is a helper for mock/fake web requests in python aiohttp package.
556.serpro69 / kotlin-faker
Port of a popular ruby faker gem written in kotlin. Generate realistically looking fake data such as names, addresses, banking details, and many more, that can be used for testing and data anonymization purposes.
- kotlin
- kotlin-library
- testing
- faker
- data
- test-automation
- +14 more
557.trytouca / trytouca
Continuous Regression Testing for Engineering Teams
- open-source
- regression-testing
- developer-tools
- performance-testing
- testing-tools
- snapshot-testing
558.atata-framework / atata
C#/.NET test automation framework for web
560.slagyr / speclj
pronounced "speckle": a TDD/BDD framework for Clojure.
561.phake / phake
PHP Mocking Framework
562.scalameta / munit
Scala testing library with actionable errors and extensible APIs
563.wearefriday / spectreArchived
A simple UI for browsing and inspecting diffs, and an API for runner scripts to submit screenshots to and receive a pass or fail in real time. (For use with Wraith, Backstop, Selenium etc)
565.Hakky54 / log-captor
🎯 LogCaptor captures log entries for unit and integration testing purposes
566.jhalterman / concurrentunit
Toolkit for testing multi-threaded and asynchronous applications
567.serputko / performance-testing-framework
Framework allows to perform load testing with Apache Jmeter, view application/server metrics in real-time with Grafana, analyze errors cause with detailed traces for failed requests, compare different test runs in scripted dashboard and perform frontend performance testing with sitespeed.io+webpagetest
568.imposter-project / imposter
Scriptable, multipurpose mock server. Run standalone mock servers, or embed mocks within your tests or CI/CD pipeline.
569.clojure-expectations / expectations
A minimalist's unit testing framework ("classic" version)
570.appium / dotnet-client
.NET C# bindings for Appium, extending the Selenium .NET library
- appium
- csharp
- dotnet
571.nubank / state-flow
Integration testing framework using a state monad in the backend for building and composing flows
- nubank-stable
572.justeattakeaway / httpclient-interception
A .NET library for intercepting server-side HTTP requests
- httpclient
- netstandard
- dotnet
- dotnet-core
- c-sharp
573.ucsb-seclab / difuze
Fuzzer for Linux Kernel Drivers
574.AutoParams / AutoParams
AutoParams is a versatile test data generator designed for parameterized tests in Java and Kotlin.
- unit-testing
- tdd
- junit5
- java
- kotlin
- spring
- +1 more
577.thingsinjars / Hardy
Selenium-driven, cucumber-powered CSS testing.
579.scalaprops / scalaprops
property based testing library for Scala
- scalaz
- testing
- scala
- scalaprops
- prng
- mersenne-twister
- +5 more
581.stefanjudis / grunt-photobox
Grunt plugin for creating screenshots of any site and compare them
583.nspec / NSpec
A battle hardened testing framework for C# that's heavily inspired by Mocha and RSpec.
584.webdriverio / query-selector-shadow-dom
querySelector that can pierce Shadow DOM roots without knowing the path through nested shadow roots. Useful for automated testing of Web Components. Production use is not advised, this is for test environments/tools such as Web Driver, Playwright, Puppeteer
- webcomponents
- shadow-dom
- javascript
- puppeteer
- queryselector
- playwright
- +3 more
585.RichardWarburton / lambda-behave
A modern testing and behavioural specification framework for Java 8
586.msoap / go-carpet
Tool for show test coverage in terminal for Go source files
- golang
- test-coverage
- cli
- unittest
587.TNG / junit-dataprovider
A TestNG like dataprovider runner for JUnit with many additional features
588.sslab-gatech / janus
Janus: a state-of-the-art file system fuzzer on Linux
- fuzzing
- fuzzer
- lkl
- filesystem
- btrfs
- ext4
- +1 more
589.abhinaba-ghosh / axe-playwright
:wheelchair:: Custom commands for Playwright to run accessibility (a11y) checks with axe-core
- playwright
- accesibility
- axe
- axe-core
- a11y
- a11y-testing
590.commander-cli / commander
Test your command line interfaces on windows, linux and osx and nodes viá ssh and docker
- shell
- testing
- golang
- cli
- command-line
- osx
- +5 more
591.AlexB52 / retest
A trusty CLI companion to monitor file changes and automatically run the corresponding Ruby specs. Ready to assist on any Ruby project, no setup needed!
592.agnivade / wasmbrowsertest
Run WASM tests inside your browser
- chromedp
- wasm
- golang
- exec
- browser
- runtime
- +1 more
593.SpectoLabs / hoverfly-java
Java binding for Hoverfly
- api-simulation
- service-virtualization
- java
- testing
- testing-tools
- https
- +5 more
594.aliesbelik / how-they-load
A curated collection of publicly available resources on how companies around the world perform load testing
- performance-testing
- load-testing
- best-practices
- performance-engineering
- stress-testing
595.apexfarm / ApexTestKit
A way to simplify your Salesforce data creation and method stubbing.
596.testing-library / preact-testing-library
Simple and complete Preact DOM testing utilities that encourage good testing practices.
598.angrykoala / wendigo
A proper monster for front-end automated testing