cpp-tests.yml

name: C++ Tests

on:
  push:
    branches: [ main, master ]
  pull_request:

jobs:
  cpp-tests:
    name: C++ tests (gcc)
    runs-on: ubuntu-latest

    container:
      image: fedora:43

    env:
      SERIAL_TEST_PORT: /tmp/ttyCI_A

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install build dependencies (gcc)
        run: |
          dnf -y update
          dnf -y install cmake ninja-build gcc-c++ socat git

      - name: Configure CMake
        env:
          CXX: g++
        run: |
          cmake -S . -B build -G Ninja -DCMAKE_BUILD_TYPE=Release

      - name: Build
        run: |
          cmake --build build --config Release

      - name: Start virtual serial echo (socat)
        run: |
          socat -d -d pty,raw,echo=0,link=/tmp/ttyCI_A,mode=666 pty,raw,echo=0,link=/tmp/ttyCI_B,mode=666 &
          sleep 2
          stdbuf -i0 -o0 cat < /tmp/ttyCI_B > /tmp/ttyCI_B &
          sleep 1

      - name: Run C++ unit/integration tests
        working-directory: build
        env:
          SERIAL_TEST_PORT: /tmp/ttyCI_A
        run: |
          ./cpp_bindings_linux_tests --gtest_color=yes