ci.yml

name: ci

on:
  push:
    branches:
      - master
      - main
    paths-ignore:
      - 'AUTHORS.md'
      - 'LICENSE.md'
      - 'README.md'
  pull_request:
    paths-ignore:
      - 'AUTHORS.md'
      - 'LICENSE.md'
      - 'README.md'

jobs:
  test:
    if: "!contains(github.event.head_commit.message, 'skip ci')"
    name: ${{ matrix.os_name }} - ${{ matrix.compiler }} - ${{ matrix.build_type }} - ${{ github.event_name }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
            # Linux
            - os: ubuntu-22.04
              os_name: linux
              compiler: gfortran-9
              shell: bash
              build_type: coverage
            - os: ubuntu-22.04
              os_name: linux
              compiler: gfortran-10
              shell: bash
              build_type: debug
            - os: ubuntu-22.04
              os_name: linux
              compiler: gfortran-11
              shell: bash
              build_type: debug
            - os: ubuntu-22.04
              os_name: linux
              compiler: gfortran-10
              shell: bash
              build_type: fpm
    defaults:
      run:
        shell: ${{ matrix.shell }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      # - name: Add msbuild to PATH
      #   if: ${{ matrix.os_name == 'windows-latest' }}
      #   uses: microsoft/setup-msbuild@v1.0.2
      - uses: msys2/setup-msys2@v2
        if: ${{ matrix.os == 'windows-latest' }}
        with:
          update: true
          install: git base-devel mingw-w64-x86_64-toolchain

      - name: Show version information
        run: |
          ${{ matrix.compiler }} --version

      - name: Build with Cmake
        if: ${{ matrix.build_type != 'fpm' }}
        run: |
          cd build
          FC=${{ matrix.compiler }} cmake -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}  ../
          make VERBOSE=1

      - name: fpm tests
        if: ${{ matrix.build_type == 'fpm' }}
        run: |
          wget https://github.com/fortran-lang/fpm/releases/download/v0.9.0/fpm-0.9.0-linux-x86_64
          chmod +x ./fpm-0.9.0-linux-x86_64 && mv ./fpm-0.9.0-linux-x86_64 fpm
          ./fpm install
          ./fpm test
          ./fpm run --example "*"

      - name: Initialize coverage counters
        if: ${{ matrix.build_type == 'coverage' }}
        run: |
          sudo apt-get update -y && sudo apt-get install lcov
          lcov --no-external \
               --directory /home/runner/work/feq-parse \
               --zerocounters

      - name: Run ctests
        if: ${{ matrix.build_type != 'fpm' }}
        run: |
          cd build/test
          ctest || ctest --rerun-failed --output-on-failure

      - name: Create coverage report
        if: ${{ matrix.build_type == 'coverage' }}
        run: |
          
          lcov --no-external \
              --capture \
              --directory /home/runner/work/feq-parse \
              --exclude '*/test/*' \
              --output-file /home/runner/work/lcov.info

      - name: codecov
        if: ${{ matrix.build_type == 'coverage' }}
        uses: codecov/codecov-action@v3
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
        with:
          files: /home/runner/work/lcov.info
          flags: ctests

      - name: Run memory checks with Valgrind (only Linux)
        if: ${{ matrix.os_name == 'linux' && matrix.test_type == 'valgrind' }}
        run: |
          sudo apt-get install -y valgrind
          valgrind --error-exitcode=1 -s ./test/testsuite -A