name: Run tests with debug Python
on:
  push:
    branches: [main]
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest
    env:
      PYTHON_VERSION: 3.14.6
    steps:
      - name: Checkout
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3

      - uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
        with:
          path: /opt/python-debug
          key: python-debug-${{ runner.os }}-${{ env.PYTHON_VERSION }}

      - name: Install build dependencies
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          sudo apt-get update
          sudo apt-get install -y build-essential libssl-dev zlib1g-dev \
            libbz2-dev libreadline-dev libsqlite3-dev curl libncursesw5-dev \
            xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev

      - name: Build Python with Py_DEBUG
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          wget https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tgz
          tar -xzf Python-${PYTHON_VERSION}.tgz
          cd Python-${PYTHON_VERSION}

          ./configure --with-pydebug --prefix=/opt/python-debug
          make -j4
          sudo make install

      - name: Create venv from debug Python
        run: |
          PYDBG_BIN="/opt/python-debug/bin/python3"
          "$PYDBG_BIN" -m venv .venv
          echo "$PWD/.venv/bin" >> "$GITHUB_PATH"
          echo "VIRTUAL_ENV=$PWD/.venv" >> "$GITHUB_ENV"

      - name: Prepare
        run: |
          python -m pip install -r requirements.txt pytest

      - name: Build
        run: |
          make cython
          pip install .

      - name: Test (C extension)
        run: |
          pytest -v test

      - name: Test (pure Python fallback)
        run: |
          MSGPACK_PUREPYTHON=1 pytest -v test