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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)
.conan | ||
.github | ||
CMake | ||
data/artwork | ||
docs | ||
examples | ||
extras | ||
fuzzing | ||
src | ||
tests | ||
third_party | ||
tools | ||
.clang-format | ||
.gitattributes | ||
.gitignore | ||
.travis.yml | ||
appveyor.yml | ||
BUILD.bazel | ||
CMakeLists.txt | ||
CODE_OF_CONDUCT.md | ||
codecov.yml | ||
conanfile.py | ||
LICENSE.txt | ||
mdsnippets.json | ||
README.md | ||
WORKSPACE |
Catch2 v3 is being developed!
You are on the devel
branch, where the next major version, v3, of
Catch2 is being developed. As it is a significant rework, you will
find that parts of this documentation are likely still stuck on v2.
For stable (and documentation-matching) version of Catch2, go to the
v2.x
branch.
What's the Catch2?
Catch2 is mainly a unit testing framework for C++, but it also provides basic micro-benchmarking features, and simple BDD macros.
Catch2's main advantage is that using it is both simple and natural. Tests autoregister themselves and do not have to be named with valid identifiers, assertions look like normal C++ code, and sections provide a nice way to share set-up and tear-down code in tests.
How to use it
This documentation comprises these three parts:
- Why do we need yet another C++ Test Framework?
- Tutorial - getting started
- Reference section - all the details
More
- Issues and bugs can be raised on the Issue tracker on GitHub
- For discussion or questions please use the dedicated Google Groups forum or our Discord
- See who else is using Catch2