C++ BDD

Open-source C++ projects categorized as BDD

Top 5 C++ BDD Projects

  1. Catch

    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)

    Project mention: Adding Unit Tests to repo-context-packager | dev.to | 2025-11-06

    To add unit tests into my CLI tool I used Catch2, a modern C++ unit testing framework that makes writing tests easy and quick. It has a nice single-header option that you can drop into a repo, simple REQUIRE / CHECK macros, and flexible test naming and tagging. Also, Catch2 was the library I found interesting when I was looking at open-source projects during the first week of OSD600 cource, so I already liked it.

  2. AppSignal

    AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.

    AppSignal logo
  3. ut

    C++20 μ(micro)/Unit Testing framework

  4. GUnit

    GUnit - Google.Test/Google.Mock/Cucumber on steroids

  5. SCRAM

    Probabilistic Risk Analysis Tool (fault tree analysis, event tree analysis, etc.)

  6. KmTest

    Kernel-mode C++ unit testing framework in BDD-style

  7. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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C++ BDD related posts

  • Adding Unit Tests to repo-context-packager

    2 projects | dev.to | 6 Nov 2025
  • Ut: Single header/single module, macro-free μ(micro) C++ Unit Testing Framework

    1 project | news.ycombinator.com | 11 Sep 2025
  • My OSD600 Journey

    1 project | dev.to | 5 Sep 2025
  • Functional Tests as a Tree of Continuations

    2 projects | news.ycombinator.com | 13 Mar 2025
  • C++ Comparison Operator Craziness

    1 project | news.ycombinator.com | 12 Feb 2024
  • Semi crise existentielle de développeur

    1 project | /r/QuebecTI | 7 Jun 2023
  • `DestroyJavaVM()` failing on OpenJ9?

    2 projects | /r/javahelp | 22 Apr 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 8 Oct 2026
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source BDD projects in C++? This list will help you:

# Project Stars
1 Catch 21,505
2 ut 1,445
3 GUnit 278
4 SCRAM 164
5 KmTest 55

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Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
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