Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
401–500 of 612 by Attention Score · May 9, 2026 – Nov 4, 2026 (UTC)
403.powermock / powermock
PowerMock is a Java framework that allows you to unit test code normally regarded as untestable.
404.alibaba / macaca
TranslatedAutomation solution for multi-platform.
- automation
- testing
- uitest
- android
- ios
- hybrid-apps
- +1 more
405.holdenk / spark-testing-base
Base classes to use when writing tests with Spark
407.DigitalInBlue / Celero
C++ Benchmark Authoring Library/Framework
- benchmark
- benchmark-tests
- measurements
- c-plus-plus
- celero
- microbenchmarks
408.rogerwelin / cassowary
:rocket: Modern cross-platform HTTP load-testing tool written in Go
- go
- golang
- load-testing
- performance
- linux
- macos
- +6 more
410.appium / appium-docker-android
Appium Server setup to automate android testing on real devices
- android
- docker
- appium
- docker-container
- docker-image
- dockerfile
- +2 more
412.phoenixframework / phoenix_ecto
Phoenix and Ecto integration with support for concurrent acceptance testing
414.Hakky54 / log-captor
🎯 LogCaptor captures log entries for unit and integration testing purposes
415.ttu / dotnet-fake-json-server
Fake JSON Server is a Fake REST API that can be used as a Back End for prototyping or as a template for a CRUD Back End.
- csharp
- webapi
- dotnet-core
- dynamic
- json
- fake-data
- +3 more
416.jorgebucaran / fishtape
100% pure-Fish test runner
417.Subito-it / SBTUITestTunnel
Enable network mocks and more in UI Tests
- cocoapods
- testing-tools
- stub
- network-monitoring
- xcode
- xcodebuild
- +3 more
418.parapluu / Concuerror
Concuerror is a stateless model checking tool for Erlang programs.
- concuerror
- erlang
- systematic-testing
- testing
- tool
- automatic
- +13 more
421.mocktools / go-smtp-mock
SMTP mock server written on Golang. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.
- smtp
- smtp-mock
- smtp-server
- smtp-mail
- smtplib
- mock-server
- +10 more
422.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.
423.mr-u0b0dy / crazy-coverage.nvim
Neovim plugin for displaying code coverage
- coverage
- coverage-report
- nvim
- nvim-lua
- nvim-plugin
424.casperjs / casperjsArchived
CasperJS is no longer actively maintained. Navigation scripting and testing utility for PhantomJS and SlimerJS
- phantomjs
- slimerjs
- javascript
- headless-browsers
- headless-testing
425.Intel-bigdata / HiBenchArchived
HiBench is a big data benchmark suite.
426.galenframework / galen
Layout and functional testing framework for websites
- layout-testing
- responsive-design
- java
- javascript
- image-comparison
427.scalatest / scalatest
A testing tool for Scala and Java developers
428.cucumber / aruba
Test command-line applications with Cucumber-Ruby, RSpec or Minitest.
429.serenity-bdd / serenity-core
Serenity BDD is a test automation library designed to make writing automated acceptance tests easier, and more fun.
431.yashaka / selene
User-oriented Web UI browser tests in Python
- automation
- e2e-testing
- python
- selene
- selenide
- selenium
- +3 more
432.tianchangNorth / pocket-mocker
In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.
- api
- devtools
- mock
- mocking
- web
- developer-tools
- +7 more
433.allure-framework / allure-js
Allure integrations for JavaScript test frameworks
434.newsuk / AyeSpy
A performant visual regression testing tool
- visual-regression
- testing-tools
- regression
- testing
- web
- continuous-delivery
- +3 more
435.agnivade / wasmbrowsertest
Run WASM tests inside your browser
- chromedp
- wasm
- golang
- exec
- browser
- runtime
- +1 more
436.ILoveDotNet / ilovedotnet
I love to teach dotnet concepts in a simple way with real world examples to people who aspire to to be a dotnet developer. I also help developers to refresh their memory with easy to understand analogy.
- dotnet
- csharp
- linq
- blazor
- webapi
- middleware
- +10 more
437.SomajitDey / ipfs-chat
Real-time P2P messenger using go-ipfs pubsub. TUI. End-to-end encrypted texting & file-sharing. NAT traversal.
- p2p
- tui
- ipfs
- pubsub
- serverless
- dht
- +14 more
439.ctrf-io / playwright-ctrf-json-reporter
A Playwright JSON test results reporter that follows the CTRF schema
- playwright
- test-automation
- test-reporting
- playwright-reporter
440.sherlo-io / sherlo
Visual testing for React Native. Catch visual regressions on iOS and Android simulators in the cloud, before they ship.
- component-visual-testing
- react-native
- storybook
- test-automation
- visual-testing
- review-tool
- +11 more
441.Kairum-Labs / should
Expressive assertions for Go. Make your tests readable, elegant, and easy to debug.
- assert
- golang
- library
- tdd
- unittest
443.theintern / intern
A next-generation code testing stack for JavaScript.
444.soumith / convnet-benchmarks
Easy benchmarking of all publicly accessible implementations of convnets
445.smallnest / go-web-framework-benchmark
:zap: Go web framework benchmark
- benchmark
- concurrency
- http-router-benchmark
- webframework
- mux
447.szilard / benchm-ml
A minimal benchmark for scalability, speed and accuracy of commonly used open source implementations (R packages, Python scikit-learn, H2O, xgboost, Spark MLlib etc.) of the top machine learning algorithms for binary classification (random forests, gradient boosted trees, deep neural networks etc.).
- machine-learning
- data-science
- r
- python
- gradient-boosting-machine
- random-forest
- +4 more
448.julienschmidt / go-http-routing-benchmark
Go HTTP request router and web framework benchmark
450.thoughtbot / appraisal
A Ruby library for testing your library against different versions of dependencies.
- ruby
- thoughtbot
- appraisal
- rubygems
- testing
- gemfile
451.freerange / mocha
A mocking and stubbing library for Ruby
452.AppiumTestDistribution / AppiumTestDistribution
A tool for running android and iOS appium tests in parallel across devices... U like it STAR it !
- parallel
- appium
- cucumber
- mp4box
- android
- automation
- +11 more
454.Diyago / Tabular-data-generation
We well know GANs for success in the realistic image generation. However, they can be applied in tabular data generation. We will review and examine some recent papers about tabular GANs in action.
- tabular-data
- gans
- train-dataframe
- adversarial-filtering
- deep-learning
- feature-engineering
- +3 more
455.xnbox / DeepfakeHTTP
DeepfakeHTTP is a web server that uses HTTP dumps as a source for responses.
- http-server
- dump
- dummy
- testing
- testing-tools
- test-automation
- +14 more
456.nette / tester
Tester: enjoyable unit testing in PHP with code coverage reporter. 🍏🍏🍎🍏
- nette
- nette-framework
- tester
- unit-testing
- phpunit
- php
- +5 more
457.scalameta / munit
Scala testing library with actionable errors and extensible APIs
458.bengadbois / pewpew
Flexible HTTP command line stress tester for websites and web services
- load-testing
- stress-testing
- stress-tester
- performance-analysis
- performance-testing
459.xhd2015 / xgo
All-in-one go testing library
461.bradleyjkemp / cupaloy
Simple Go snapshot testing
- go
- golang
- testing
- snapshot-testing
- snapshot
- golden-master
462.VSoftTechnologies / Delphi-Mocks
A Open Source Mocking framework for Delphi XE2 or later
- delphi
- mocking-framework
- dpmpackage
463.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
465.mostafa / xk6-kafka
k6 extension to load test Apache Kafka with support for various serialization formats, SASL, TLS, compression, Schema Registry client and beyond
466.stb-tester / stb-tester
Automated Testing for Set-Top Boxes and Smart TVs
- python
- test-automation
- set-top-box
- remote-control
- gstreamer
- lirc
- +14 more
467.Yoast / PHPUnit-Polyfills
Set of polyfills for changed PHPUnit functionality to allow for creating PHPUnit cross-version compatible tests
- phpunit
- php
- compatibility
- polyfill
- unit-testing
468.eWert-Online / OSnap
OSnap is a snapshot testing tool, which mainly focuses on speed and ease of use.
- diff
- snapshot-testing
- testing
- snapshot
- visual-regression-testing
- visual-comparison-testing
- +2 more
469.mattreecebentley / plf_list
A drop-in replacement for std::list with 293% faster insertion, 57% faster erasure, 17% faster iteration and 77% faster sorting on average. 20-24% speed increase in use-case testing.
470.gw-kit / delta-coverage-plugin
Gradle plugin and CLI for computing code coverage of new/modified code based on a diff
- code-coverage
- diff
- gradle-plugin
- jacoco
- java
- kotlin
- +1 more
471.Nikita-Filonov / swagger-coverage-tool
The Swagger Coverage Tool is designed to measure API test coverage based on Swagger documentation. It provides automated tracking and reporting of test coverage for APIs, helping ensure that your endpoints and services are well-tested.
- coverage
- coverage-report
- coverage-testing
- httpx
- python
- python-testing
- +8 more
473.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.
474.bestiejs / benchmark.jsArchived
A benchmarking library. As used on jsPerf.com.
476.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
478.gemini-testing / geminiArchived
💀💀💀[DEPRECATED] Use hermione
- gemini
- testing
- testing-tools
- visual-regression
- selenium
- yandex
479.hallatore / Netling
Netling is a load tester client for easy web testing.
480.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
481.trpc / examples-next-prisma-starter
🚀 tRPC starter repo with E2E-testing
- nextjs
- starter
- trpc
- typescript
482.DATA-DOG / go-txdb
Immutable transaction isolated sql driver for golang
- sql-driver
- integration-testing
- go
- golang
- tdd
- sql
- +1 more
483.wemake-services / wemake-vue-template
Bleeding edge vue template focused on code quality and developer happiness.
484.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
485.KnapsackPro / knapsack
Knapsack splits tests evenly across parallel CI nodes to run fast CI build and save you time.
- ruby
- rspec
- cucumber
- minitest
- spinach
- turnip
- +9 more
486.apex-enterprise-patterns / fflib-apex-mocks
An Apex mocking framework for true unit testing in Salesforce, with Stub API support
487.natenho / Mockaco
🐵 HTTP mock server, useful to stub services and simulate dynamic API responses, leveraging ASP.NET Core features, built-in fake data generation and pure C# scripting
- csharp
- mock-server
- roslyn
- faker
- mocks-generator
- aspnet
- +11 more
488.paypal / SeLion
Enabling Test Automation in Java
489.sslab-gatech / janus
Janus: a state-of-the-art file system fuzzer on Linux
- fuzzing
- fuzzer
- lkl
- filesystem
- btrfs
- ext4
- +1 more
490.zunit-zsh / zunit
A powerful testing framework for ZSH projects
- zsh
- testing
- ci
- unit-testing
- test-runner
- test-automation
- +5 more
491.adamluzsi / testcase
testcase is an opinionated testing framework to support test driven design.
492.typeddjango / pytest-mypy-plugins
pytest plugin for testing mypy types, stubs, and plugins
- pytest
- mypy
- python
- pep484
- pytest-plugin
- mypy-plugins
- +1 more
493.st-tech / gatling-operator
Automating distributed Gatling load testing using Kubernetes operator
- gatling
- k8s-operator
494.vitalets / playwright-magic-steps
Auto-transform JavaScript comments into Playwright steps
495.JohnDeere / SampleData
Sample datacards, shapefiles, and other files you can use for testing
497.apiaryio / dreddArchived
Language-agnostic HTTP API Testing Tool
498.leemunroe / grunt-email-workflow
A Grunt workflow for designing and testing responsive HTML email templates with SCSS.
499.specta / specta
A light-weight TDD / BDD framework for Objective-C & Cocoa
- bdd-framework
- xcode
- objective-c
- testing
500.MockyAbstract / Mocky
Generate custom HTTP responses, the simpler way to test your Web Services