Artagon Workflows - CMake C/C++ CI Test Repository

This repository tests the artagon-workflows CMake C and C++ CI reusable workflows.

Purpose

Validates that the cmake_c_ci.yml and cmake_cpp_ci.yml reusable workflows:

• Build CMake projects correctly for C and C++
• Run tests and report results
• Support different language standards (C11/17/23, C++17/20/23)
• Handle custom CMake options
• Upload build artifacts
• Work with various configurations

Test Matrix

C Tests

Test	Standard	Custom Options	Tests
Default	17	-	✓
C11	11	-	✓
C17	17	-	✓
C23	23	-	✓
Custom	17	-DCMAKE_VERBOSE_MAKEFILE=ON	✓

C++ Tests

Test	Standard	Source Dir	Tests
Default	20	cpp	✓
C++17	17	cpp	✓
C++20	20	cpp	✓
C++23	23	cpp	✓

Triggers

This workflow runs on:

• Push to main - Validates changes to this test repo
• Pull requests - Validates PRs before merge
• Daily schedule (2 AM UTC) - Catches breaking changes in artagon-workflows
• Manual dispatch - On-demand testing with custom standards
• Repository dispatch - Triggered by artagon-workflows on releases/updates

Project Structure

.
├── CMakeLists.txt          # CMake configuration for C project
├── src/
│   ├── main.c              # C main source
│   └── test.c              # C test source
├── cpp/                    # C++ project
│   ├── CMakeLists.txt      # CMake configuration for C++ project
│   └── src/
│       ├── main.cpp        # C++ main source
│       └── test.cpp        # C++ test source
└── .github/
    └── workflows/
        └── ci.yml          # Workflow testing configuration

Test Projects

C Project

• Language: C17
• Build System: CMake 3.20+
• Tests: Simple assertion-based tests

C++ Project

• Language: C++20
• Build System: CMake 3.20+
• Tests: Simple assertion-based tests

Running Locally

C Project

# Build and test
mkdir build && cd build
cmake ..
cmake --build .
ctest

# Clean
cd .. && rm -rf build

C++ Project

# Build and test
cd cpp
mkdir build && cd build
cmake ..
cmake --build .
ctest

# Clean
cd .. && rm -rf build

Related

• artagon-workflows - Main workflow repository
• CMake C CI Workflow - C workflow being tested
• CMake C++ CI Workflow - C++ workflow being tested
• Testing Strategy - Overall testing approach