name: Shared PDF

on:
  push:
    branches: [main]
    paths: ["crates/pdf/**", "vendor/hayro*/**", "vendor/krilla/**", "scripts/test-pdf-backends.sh", "scripts/*fetch-pdf-test-fonts.py", "Cargo.toml", "Cargo.lock", ".github/workflows/pdf.yml"]
  pull_request:
    paths: ["crates/pdf/**", "vendor/hayro*/**", "vendor/krilla/**", "scripts/test-pdf-backends.sh", "scripts/*fetch-pdf-test-fonts.py", "Cargo.toml", "Cargo.lock", ".github/workflows/pdf.yml"]
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: shared-pdf-${{ github.ref }}
  cancel-in-progress: true

jobs:
  native:
    name: PDF (${{ matrix.os }})
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    env:
      RUSTFLAGS: --cfg craft_pdf_unicode_fixtures
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt, clippy
      - uses: Swatinem/rust-cache@v2
        with:
          key: craft-pdf
      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Provision licensed PDF test fonts
        shell: bash
        run: |
          python scripts/test-fetch-pdf-test-fonts.py
          python scripts/fetch-pdf-test-fonts.py "$RUNNER_TEMP/craft-pdf-test-fonts"
          echo "CRAFT_PDF_TEST_FONT_DIR=$RUNNER_TEMP/craft-pdf-test-fonts" >> "$GITHUB_ENV"
      - run: cargo fmt --check
      - run: cargo clippy -p craft-pdf --all-targets --all-features --locked -- -D warnings
      - run: cargo test -p craft-pdf --all-features --locked
      - run: cargo test --manifest-path crates/pdf/read-only-contract/Cargo.toml --locked
  backends:
    name: PDF vendored contracts
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
        with:
          key: craft-pdf-backends
      - run: bash scripts/test-pdf-backends.sh
  wasm:
    name: PDF WASM runtime
    runs-on: ubuntu-latest
    env:
      RUSTFLAGS: --cfg craft_pdf_unicode_fixtures
      CARGO_TARGET_WASM32_UNKNOWN_UNKNOWN_RUNNER: wasm-bindgen-test-runner
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: wasm32-unknown-unknown
      - uses: Swatinem/rust-cache@v2
        with:
          key: craft-pdf-wasm
      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Provision licensed PDF test fonts
        shell: bash
        run: |
          python scripts/test-fetch-pdf-test-fonts.py
          python scripts/fetch-pdf-test-fonts.py "$RUNNER_TEMP/craft-pdf-test-fonts"
          echo "CRAFT_PDF_TEST_FONT_DIR=$RUNNER_TEMP/craft-pdf-test-fonts" >> "$GITHUB_ENV"
      - name: Install the matching WASM test runner
        shell: bash
        run: |
          runner_version=$(python3 -c 'import tomllib; d=tomllib.load(open("Cargo.lock", "rb")); print(next(p["version"] for p in d["package"] if p["name"] == "wasm-bindgen"))')
          cargo install wasm-bindgen-cli --version "$runner_version" --locked
      - run: cargo test -p craft-pdf --all-features --locked --target wasm32-unknown-unknown
      - run: cargo test --manifest-path crates/pdf/read-only-contract/Cargo.toml --locked --target wasm32-unknown-unknown