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#tdd (30 Repositories)

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

Topic Avg Merge Rate

57.4%

Avg Review Latency

82.9h

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30 repositories tagged #tdd

S TierPOPowerShell 3.3k

pester/Pester

Pester is the ubiquitous test and mock framework for PowerShell.

84.9%
Merge Rate
<1h
First Review
100%
1st-Timers
10
Maintainers
B TierKotlin 523

nuhkoca/kotlin-modular-tdd-coroutines-mvvm

A sample Kotlin app which was built with modular structure, Kotlin DSL, Kotlin Coroutines, TDD and MVVM patterns.

98.3%
Merge Rate
1d
First Review
100%
1st-Timers
0
Maintainers
S TierC# 234 1 GFIs

nunit/nunit-console

NUnit Console runner and test engine

90.9%
Merge Rate
4h
First Review
100%
1st-Timers
3
Maintainers
B TierShell 424

TypedDevs/bashunit

A simple yet powerfull testing library for bash scripts.

96.2%
Merge Rate
4h
First Review
67%
1st-Timers
1
Maintainers
A TierC# 1.0k

microsoft/testfx

This repository holds the source code of Microsoft.Testing.Platform (MTP), a lightweight alternative to VSTest, as well as MSTest adapter and framework.

91.5%
Merge Rate
19h
First Review
56%
1st-Timers
17
Maintainers
B TierTypeScript 2.4k

jest-community/jest-extended

Additional Jest matchers 🃏💪

90.6%
Merge Rate
8h
First Review
100%
1st-Timers
1
Maintainers
A TierC# 3.8k

fluentassertions/fluentassertions

A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET Core 3.0, .NET 6, .NET Standard 2.0 and 2.1. Supports the unit test frameworks MSTest2, NUnit3, XUnit2, MSpec, and NSpec3.

75.0%
Merge Rate
<1h
First Review
100%
1st-Timers
5
Maintainers
A TierScala 368

mockito/mockito-scala

Mockito for Scala language

84.3%
Merge Rate
3d
First Review
100%
1st-Timers
6
Maintainers
A TierJavaScript 766

MageByte-Zero/spec-superflow

源码级融合 OpenSpec 规划引擎 + Superpowers 执行纪律的 AI 编程工作流插件。17 平台支持,9 skills,Spec-first,契约驱动。

91.7%
Merge Rate
4d
First Review
100%
1st-Timers
2
Maintainers
A TierC# 2.6k

nunit/nunit

NUnit Framework

74.0%
Merge Rate
<1h
First Review
63%
1st-Timers
15
Maintainers
B TierKotlin 2.8k

http4k/http4k

The Functional toolkit for Kotlin HTTP applications. http4k provides a simple and uniform way to serve, consume, and test HTTP services.

87.7%
Merge Rate
2d
First Review
88%
1st-Timers
1
Maintainers
A TierGo 6.0k

goss-org/goss

Quick and Easy server testing/validation

63.6%
Merge Rate
3h
First Review
67%
1st-Timers
20
Maintainers
A TierRuby 3.1k

inspec/inspec

InSpec: Auditing and Testing Framework

36.4%
Merge Rate
1h
First Review
50%
1st-Timers
3
Maintainers
B TierGo 107

mvrahden/go-test

Go test suite framework powered by code generation — BDD vocabulary, lifecycle hooks, fixtures, snapshots. Zero reflection, zero runtime deps.

96.4%
Merge Rate
18d
First Review
0%
1st-Timers
0
Maintainers
B TierTypeScript 2.3k

nizos/tdd-guard

Automated TDD enforcement for Claude Code

100.0%
Merge Rate
7d
First Review
100%
1st-Timers
1
Maintainers
B TierJava 464

TNG/JGiven

Behavior-Driven Development in plain Java

66.7%
Merge Rate
<1h
First Review
50%
1st-Timers
3
Maintainers
B TierJavaScript 7.7k

jnMetaCode/superpowers-zh

🦸 AI 编程超能力 · 中文增强版 — superpowers(116k+ ⭐)完整汉化 + 6 个中国原创 skills,让 Claude Code / Copilot CLI / Hermes Agent / Cursor / Windsurf / Kiro / Gemini CLI 等 16 款 AI 编程工具真正会干活

86.7%
Merge Rate
24d
First Review
50%
1st-Timers
4
Maintainers
B TierJavaScript 15.8k

jasmine/jasmine

Simple JavaScript testing framework for browsers and node.js

60.0%
Merge Rate
2d
First Review
100%
1st-Timers
2
Maintainers
B TierJava 112

xpinjection/test-driven-spring-boot

Sample project for "Test-driven Spring Boot applications" training.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
B TierJavaScript 8.3k

chaijs/chai

BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.

61.5%
Merge Rate
14d
First Review
100%
1st-Timers
1
Maintainers
B TierJava 664

byronka/minum

The smallest rock-solid deeply-tested TDD-designed all-essentials-included non-magic zero-dependency minimalist Java web application framework

50.0%
Merge Rate
2d
First Review
100%
1st-Timers
0
Maintainers
B TierJavaScript 22.9k

mochajs/mocha

☕️ Classic, reliable, trusted test framework for Node.js and the browser

46.7%
Merge Rate
4d
First Review
31%
1st-Timers
20
Maintainers
C TierOTOther 9.8k

sinonjs/sinon

Test spies, stubs and mocks for JavaScript.

75.0%
Merge Rate
9d
First Review
100%
1st-Timers
1
Maintainers
C TierC++ 21.4k

catchorg/Catch2

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

14.7%
Merge Rate
11d
First Review
17%
1st-Timers
19
Maintainers
D TierShell 172

cyber-dojo/cyber-dojo

home repo for the cyber-dojo organization

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC++ 201

ImJimmi/JIVE

The ultimate JUCE extension for building GUIs

0.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
D TierElixir 956

lpil/mix-test.watch

🎠 Because TDD is awesome

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierTypeScript 546

suites-dev/suites

A unit testing framework for TypeScript backends working with inversion of control and dependency injection

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPHP 643

nafiesl/silsilah

A genealogy/family tree application, built with Laravel.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierGo 300

gost-dom/browser

Headless browser for Go for TDD workflows

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Tdd Open Source Repositories & C-Rank™ | GetMerged