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#testing (30 Repositories)

Ranked open-source repositories tagged with #testing, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

80.9%

Avg Review Latency

23.7h

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30 repositories tagged #testing

S TierPython 271

MarketSquare/robotframework-robocop

Tool for static code analysis and formatting of Robot Framework language

97.5%
Merge Rate
1h
First Review
100%
1st-Timers
9
Maintainers
S TierPOPowerShell 3.4k

pester/Pester

Pester is the ubiquitous test and mock framework for PowerShell.

83.3%
Merge Rate
<1h
First Review
100%
1st-Timers
11
Maintainers
S TierGo 18.5k 4 GFIs

keploy/keploy

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

57.7%
Merge Rate
-
First Review
50%
1st-Timers
34
Maintainers
S TierC# 4.0k 1 GFIs

thomhurst/TUnit

A modern, fast and flexible .NET testing framework

94.1%
Merge Rate
5d
First Review
100%
1st-Timers
7
Maintainers
S TierGo 1.5k

sivchari/kumo

A lightweight AWS service emulator written in Go

90.0%
Merge Rate
3d
First Review
71%
1st-Timers
5
Maintainers
S TierTypeScript 1.8k 11 GFIs

VoidenHQ/voiden

Design, Test and Document APIs in plain Markdown. Compose Requests with API blocks. Reuse, Replace & Version everything just like code. Offline, Truly Git Native, No Lock-in.

70.5%
Merge Rate
8h
First Review
53%
1st-Timers
13
Maintainers
S TierRuby 220

test-kitchen/kitchen-ec2

A Test Kitchen Driver for Amazon EC2

92.0%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierGo 6.3k

google/syzkaller

syzkaller is an unsupervised coverage-guided kernel fuzzer

81.6%
Merge Rate
3d
First Review
73%
1st-Timers
17
Maintainers
A TierTypeScript 5.0k

callstack/agent-device

Mobile app automation and verification for AI coding agents. CLI, MCP server, and typed Node.js API for iOS, Android, HarmonyOS, TV, web, macOS, and Linux.

86.7%
Merge Rate
2d
First Review
70%
1st-Timers
28
Maintainers
A TierTypeScript 3.5k

qawolf/cli

QA Wolf from anywhere — your terminal, your CI, your AI agent.

74.6%
Merge Rate
-
First Review
70%
1st-Timers
10
Maintainers
A TierC# 4.4k

testcontainers/testcontainers-dotnet

A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.

85.7%
Merge Rate
1d
First Review
80%
1st-Timers
16
Maintainers
A TierPython 157 3 GFIs

teemtee/tmt

Test Management Tool

53.2%
Merge Rate
-
First Review
77%
1st-Timers
24
Maintainers
A TierSwift 2.2k

swiftlang/swift-testing

A modern, expressive testing package for Swift

73.5%
Merge Rate
8h
First Review
78%
1st-Timers
23
Maintainers
A TierGo 2.0k

unkn0wn-root/resterm

Terminal API client for HTTP, GraphQL and gRPC. Plain .http files you can diff and version, with workflows, mocks, profiling, tracing, OpenAPI import, SSH tunnels, Kubernetes port-forwards, WebSocket, SSE and a CLI runner.

93.5%
Merge Rate
9d
First Review
100%
1st-Timers
2
Maintainers
A TierGo 1.7k

kubeshop/testkube

☸️ The Open Testing Platform for AI-Driven Engineering Teams

74.0%
Merge Rate
3d
First Review
68%
1st-Timers
14
Maintainers
A TierPHP 2.3k

infection/infection

PHP Mutation Testing library

88.1%
Merge Rate
-
First Review
60%
1st-Timers
18
Maintainers
A TierRust 10.7k

foundry-rs/foundry

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

74.6%
Merge Rate
-
First Review
65%
1st-Timers
42
Maintainers
A TierC# 2.6k 2 GFIs

nunit/nunit

NUnit Framework

67.2%
Merge Rate
-
First Review
63%
1st-Timers
14
Maintainers
A TierTypeScript 176 1 GFIs

canyon-project/canyon

Canyon is a JavaScript code coverage solution.

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierPHP 1.9k

laravel/dusk

Laravel Dusk provides simple end-to-end testing and browser automation.

93.3%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierJava 3.6k

spockframework/spock

The Enterprise-ready testing and specification framework.

63.0%
Merge Rate
2h
First Review
100%
1st-Timers
7
Maintainers
A TierPython 334

microsoft/lisa

LISA is developed and maintained by Microsoft, to empower Linux validation.

69.4%
Merge Rate
-
First Review
59%
1st-Timers
26
Maintainers
A TierC# 235

nunit/nunit-console

NUnit Console runner and test engine

90.9%
Merge Rate
4h
First Review
100%
1st-Timers
3
Maintainers
A TierTypeScript 1.0k

alumnium-hq/alumnium

End-to-End Testing with AI for Agents and Engineers

71.4%
Merge Rate
2d
First Review
75%
1st-Timers
5
Maintainers
A TierTypeScript 114

just-jeb/jest-marbles

Helpers library for marbles testing with Jest

94.4%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierTypeScript 918

thymikee/jest-preset-angular

Jest configuration preset for Angular projects.

73.3%
Merge Rate
<1h
First Review
100%
1st-Timers
3
Maintainers
A TierJava 2.1k

testng-team/testng

TestNG testing framework

74.3%
Merge Rate
4h
First Review
67%
1st-Timers
9
Maintainers
A TierPHP 223

php-testo/testo

The Testing Framework

80.8%
Merge Rate
-
First Review
25%
1st-Timers
5
Maintainers
A TierTypeScript 177

FRSOURCE/cypress-plugin-visual-regression-diff

Perform visual regression test with a nice GUI as help. 💅 Only for Cypress!

95.5%
Merge Rate
8h
First Review
100%
1st-Timers
1
Maintainers
A TierRuby 207

test-kitchen/kitchen-dokken

Test Kitchen driver/provisioner for lightning faster Chef Infra cookbook testing with Docker

83.9%
Merge Rate
2h
First Review
100%
1st-Timers
1
Maintainers