name: Shared Checks

on:
  workflow_call:

permissions:
  contents: read

env:
  COLUMNS: 150

jobs:
  pre-commit:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1

      - uses: astral-sh/setup-uv@803947b9bd8e9f986429fa0c5a41c367cd732b41 # v7.2.1
        with:
          enable-cache: true
          version: 0.9.5
      - name: Install dependencies
        run: uv sync --frozen --all-extras --python 3.10

      - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1
        with:
          extra_args: --all-files --verbose
        env:
          SKIP: no-commit-to-branch,readme-v1-frozen

      # TODO(Max): Drop this in v2.
      - name: Check README.md is not modified
        if: github.event_name == 'pull_request'
        run: |
          git fetch --no-tags --depth=1 origin "$BASE_SHA"
          if git diff --name-only "$BASE_SHA" -- README.md | grep -q .; then
            echo "::error::README.md is frozen at v1. Edit README.v2.md instead."
            exit 1
          fi
        env:
          BASE_SHA: ${{ github.event.pull_request.base.sha }}

  test:
    name: test (${{ matrix.python-version }}, ${{ matrix.dep-resolution.name }}, ${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    timeout-minutes: 10
    continue-on-error: true
    strategy:
      matrix:
        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
        dep-resolution:
          - name: lowest-direct
            install-flags: "--upgrade --resolution lowest-direct"
          - name: locked
            install-flags: "--frozen"
        os: [ubuntu-latest, windows-latest]

    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1

      - name: Install uv
        uses: astral-sh/setup-uv@803947b9bd8e9f986429fa0c5a41c367cd732b41 # v7.2.1
        with:
          enable-cache: true
          version: 0.9.5

      - name: Install the project
        run: uv sync ${{ matrix.dep-resolution.install-flags }} --all-extras --python ${{ matrix.python-version }}

      - name: Run pytest with coverage
        shell: bash
        run: |
          uv run --frozen --no-sync coverage erase
          uv run --frozen --no-sync coverage run -m pytest -n auto
          uv run --frozen --no-sync coverage combine
          uv run --frozen --no-sync coverage report

      - name: Check for unnecessary no cover pragmas
        if: runner.os != 'Windows'
        run: uv run --frozen --no-sync strict-no-cover

  readme-snippets:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1

      - uses: astral-sh/setup-uv@803947b9bd8e9f986429fa0c5a41c367cd732b41 # v7.2.1
        with:
          enable-cache: true
          version: 0.9.5

      - name: Install dependencies
        run: uv sync --frozen --all-extras --python 3.10

      - name: Check README snippets are up to date
        run: uv run --frozen scripts/update_readme_snippets.py --check --readme README.v2.md