tests.yml

name: Tests

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

jobs:
  lint:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10", "3.11", "3.12"]

    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -e ".[dev,examples]"

    - name: Get changed Python files
      id: changed
      run: |
        git fetch origin main master 2>/dev/null || true
        BASE="origin/main"
        if ! git rev-parse --verify origin/main >/dev/null 2>&1; then BASE="origin/master"; fi
        git diff --name-only $BASE...HEAD -- src/ tests/ examples/ | grep -E '\.py$' > changed.txt || true
        if [ -s changed.txt ]; then
          echo "has_changes=true" >> $GITHUB_OUTPUT
        else
          echo "has_changes=false" >> $GITHUB_OUTPUT
        fi
        echo "Changed files:"
        cat changed.txt || true

    - name: Run ruff check
      run: |
        if [ "${{ steps.changed.outputs.has_changes }}" != "true" ]; then
          echo "No Python files changed, skipping ruff check"
          exit 0
        fi
        while IFS= read -r f; do [ -f "$f" ] && echo "$f"; done < changed.txt | xargs -r ruff check --config ruff.toml

    - name: Run ruff format check
      run: |
        if [ "${{ steps.changed.outputs.has_changes }}" != "true" ]; then
          echo "No Python files changed, skipping ruff format"
          exit 0
        fi
        while IFS= read -r f; do [ -f "$f" ] && echo "$f"; done < changed.txt | xargs -r ruff format --check --config ruff.toml

    - name: Run pyright
      run: |
        pyright --pythonversion ${{ matrix.python-version }} src tests examples

    - name: Check minimum Python version (vermin)
      run: |
        vermin --target=3.10- --violations --eval-annotations --backport typing_extensions --exclude=venv --exclude=build --exclude=.git --exclude=.venv src examples tests

  test:
    name: test (py ${{ matrix.python-version }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10", "3.11", "3.12"]

    steps:
    - uses: actions/checkout@v4

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -e ".[dev]"

    - name: Start infrastructure
      run: |
        docker compose -f docker-compose-test.yml up -d

    - name: Wait for MySQL
      run: |
        for i in $(seq 1 30); do
          if docker compose -f docker-compose-test.yml exec -T mysql_tests mysqladmin ping -h localhost -ucqrs -pcqrs --silent 2>/dev/null; then
            echo "MySQL is ready"
            exit 0
          fi
          echo "Waiting for MySQL... ($i/30)"
          sleep 2
        done
        echo "MySQL did not become ready in time"
        exit 1

    - name: Wait for PostgreSQL
      run: |
        for i in $(seq 1 30); do
          if docker compose -f docker-compose-test.yml exec -T postgres_tests pg_isready -h localhost -U cqrs -q 2>/dev/null; then
            echo "PostgreSQL is ready"
            exit 0
          fi
          echo "Waiting for PostgreSQL... ($i/30)"
          sleep 2
        done
        echo "PostgreSQL did not become ready in time"
        exit 1

    - name: Wait for Redis
      run: |
        for i in $(seq 1 15); do
          if docker compose -f docker-compose-test.yml exec -T redis_tests redis-cli ping 2>/dev/null | grep -q PONG; then
            echo "Redis is ready"
            exit 0
          fi
          echo "Waiting for Redis... ($i/15)"
          sleep 1
        done
        echo "Redis did not become ready in time"
        exit 1

    - name: Run all tests with coverage
      env:
        DATABASE_DSN: mysql+asyncmy://cqrs:cqrs@localhost:3307/test_cqrs
        DATABASE_DSN_MYSQL: mysql+asyncmy://cqrs:cqrs@localhost:3307/test_cqrs
        DATABASE_DSN_POSTGRESQL: postgresql+asyncpg://cqrs:cqrs@localhost:5433/cqrs
      run: |
        pytest -c ./tests/pytest-config.ini --cov=src --cov-report=xml --cov-report=term -o cache_dir=/tmp/pytest_cache ./tests/unit ./tests/integration

    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v4
      with:
        token: ${{ secrets.CODECOV_TOKEN }}
        fail_ci_if_error: false

    - name: Stop infrastructure
      if: always()
      run: docker compose -f docker-compose-test.yml down -v