# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

name: Python tests

permissions:
  contents: read

on:
  push:
    branches:
      - "main"
      - "dev"
      - "dev*"
      - "feat/*"
      - "test"
  pull_request:
    branches:
      - "main"
      - "dev"
      - "dev*"
      - "feat/*"
      - "test"

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        os:
          - "ubuntu-latest"
          - "windows-latest"
          - "macos-14"
          - "macos-15"
          # Ref: https://docs.github.com/en/actions/how-tos/writing-workflows/choosing-where-your-workflow-runs/choosing-the-runner-for-a-job
        python-version:
          - "3.10"
          - "3.11"
          - "3.12"
          - "3.13"
    runs-on: ${{ matrix.os }}
    timeout-minutes: 30

    steps:
    - uses: actions/checkout@v4
    - name: Install poetry
      # This is a temporary fix to ensure compatibility with Poetry & virtualenv
      # Revert to the original installation method once the poetry==2.1.4 is released
      run: |
        echo "virtualenv==20.32.0" > constraints.txt
        pipx install poetry==2.1.3 --pip-args="--constraint=constraints.txt"
        rm constraints.txt
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}
        cache: 'poetry'

    # Dependency and building tests
    - name: Install main dependencies
      run: |
        poetry install --no-root --no-interaction
    - name: Check no top-level optional dependencies
      run: |
        poetry run python scripts/check_dependencies.py
    - name: Build sdist and wheel
      run: poetry build
    - name: Test wheel installation on Windows
      if: startsWith(matrix.os, 'windows')
      run: |
        Get-ChildItem dist/*.whl | ForEach-Object { pip install $_.FullName }
        pip uninstall -y memoryos
    - name: Test wheel installation on Linux / Mac
      if: ${{ !startsWith(matrix.os, 'windows') }}
      run: |
        pip install dist/*.whl
        pip uninstall -y memoryos
    - name: Test sdist installation on Windows
      if: startsWith(matrix.os, 'windows')
      run: |
        Get-ChildItem dist/*.tar.gz | ForEach-Object { pip install $_.FullName }
        pip uninstall -y memoryos
    - name: Test sdist installation on Linux / Mac
      if: ${{ !startsWith(matrix.os, 'windows') }}
      run: |
        pip install dist/*.tar.gz
        pip uninstall -y memoryos

    # Ruff checks
    - name: Install test group dependencies
      run: |
        poetry install --no-interaction --with test
    - name: Ruff checks
      run: |
        poetry run ruff check
        poetry run ruff format --check

    # PyTest checks
    - name: Install all extra dependencies
      # macos-13 doesn't support torch==2.7.1
      # So, pytest won't work
      if: ${{ !startsWith(matrix.os, 'macos-13') }}
      run: |
        poetry install --no-interaction --extras all
    - name: PyTest unit tests with coverage
      if: ${{ !startsWith(matrix.os, 'macos-13') }}
      shell: bash
      run: |
        poetry run pytest tests -vv --durations=10 \
          --cov=src/memos \
          --cov-report=term-missing \
          --cov-fail-under=28