name: Run tests
on:
  push:
    branches: [main]
  pull_request:
  create:

jobs:
  test:
    strategy:
      matrix:
        os:
        - ubuntu-latest
        - ubuntu-24.04-arm
        - windows-latest
        - windows-11-arm
        - macos-15-intel
        - macos-latest
        py: ["3.15", "3.15t", "3.14", "3.14t", "3.13", "3.12", "3.11", "3.10"]
        exclude:
          - os: windows-11-arm
            py: "3.10"

    runs-on: ${{ matrix.os }}
    name: Run test with Python ${{ matrix.py }} on ${{ matrix.os }}

    steps:
      - name: Checkout
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3

      - name: Set up Python
        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: ${{ matrix.py }}
          allow-prereleases: true
          cache: "pip"

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

      - name: Install pytest-run-parallel under free-threading
        if: contains(matrix.py, 't')
        run: |
          pip install pytest-run-parallel

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

      - name: Test (C extension)
        if: ${{ ! contains(matrix.py, 't') }}
        shell: bash
        run: |
          pytest -v test

      - name: Test (pure Python fallback)
        if: ${{ ! contains(matrix.py, 't') }}
        shell: bash
        run: |
          MSGPACK_PUREPYTHON=1 pytest -v test

      - name: Test (C extension) in parallel under free-threading
        if: contains(matrix.py, 't')
        shell: bash
        run: |
          pytest -v --parallel-threads=auto --iterations=20 test

      - name: Test (pure Python fallback) in parallel under free-threading
        if: contains(matrix.py, 't')
        shell: bash
        run: |
          MSGPACK_PUREPYTHON=1 pytest -v --parallel-threads=auto --iterations=20 test

      - name: build packages
        shell: bash
        run: |
          python -m build -nv

      - name: upload packages
        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
        with:
          name: dist-${{ matrix.os }}-${{ matrix.py }}
          path: dist