# https://docs.github.com/en/actions

name: Mutation tests

on:
  push:
    branches:
      - master
    paths:
      - '*/classes/**.php'
  pull_request:
    branches:
      - master
    paths:
      - '*/classes/**.php'

permissions:
  contents: read

jobs:
  infection:
    name: Infection
    runs-on: ${{ matrix.operating-system }}
    strategy:
      matrix:
        php-version:
          - "8.1"
        operating-system:
          - ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Install Gettext
        run: sudo apt-get install -y gettext

      - name: Generate mo files
        run: ./scripts/generate-mo --quiet

      - name: Set up PHP ${{ matrix.php-version }}
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          coverage: pcov
          ini-values: memory_limit=-1
          tools: composer:v2, phive

      - name: Install Infection
        # The GPG key can be found at https://infection.github.io/guide/installation.html
        run: phive --no-progress install --target ./build/tools --trust-gpg-keys C5095986493B4AA0 infection

      - name: Install Composer dependencies
        uses: ramsey/composer-install@v2
        with:
          dependency-versions: highest

      - name: Collect coverage report
        run: composer run phpunit -- --testsuite unit --stop-on-failure

      - name: Run Infection for changed files only
        if: github.event_name == 'pull_request'
        run: |
          git fetch --depth=1 origin $GITHUB_BASE_REF
          ./build/tools/infection -j$(nproc) --git-diff-lines --git-diff-base=origin/$GITHUB_BASE_REF \
            --logger-github --ignore-msi-with-no-mutations --only-covered \
            --skip-initial-tests --coverage=build/logs --no-interaction --no-progress

      - name: Run Infection
        if: github.event_name == 'push'
        env:
          INFECTION_BADGE_API_KEY: ${{ secrets.INFECTION_BADGE_API_KEY }}
        run: ./build/tools/infection -j$(nproc) --skip-initial-tests --coverage=build/logs --no-interaction --no-progress