name: CI

on:
  push:
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest

    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Check out TP runtime dependency
        run: git clone --depth 1 https://github.com/Kinneyzhang/tp.git ../tp

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y emacs-nox python3

      - name: Run local verification suite
        run: make ci EMACS=emacs PYTHON=python3

      - name: Run package-lint
        run: make package-lint-install EMACS=emacs

  native-build:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}

    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Install Rust verification toolchain
        run: rustup toolchain install stable --profile minimal --component rustfmt,clippy

      - name: Check native formatting
        run: cargo +stable fmt --manifest-path native/Cargo.toml -- --check

      - name: Lint native targets
        run: cargo +stable clippy --locked --manifest-path native/Cargo.toml --all-targets -- -D warnings

      - name: Test native runtime
        run: cargo +stable test --locked --manifest-path native/Cargo.toml

      - name: Build native module
        run: cargo +stable build --locked --manifest-path native/Cargo.toml --release

      - name: Verify platform module artifact
        shell: bash
        run: |
          case "$RUNNER_OS" in
            Linux) test -f native/target/release/libebox_native_reflow.so ;;
            macOS) test -f native/target/release/libebox_native_reflow.dylib ;;
            Windows) test -f native/target/release/ebox_native_reflow.dll ;;
            *) exit 1 ;;
          esac

  native-msrv:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}

    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Install Rust minimum supported toolchain
        run: rustup toolchain install 1.82.0 --profile minimal

      - name: Test native runtime at MSRV
        run: cargo +1.82.0 test --locked --manifest-path native/Cargo.toml

      - name: Build native module at MSRV
        run: cargo +1.82.0 build --locked --manifest-path native/Cargo.toml --release

      - name: Verify MSRV platform module artifact
        shell: bash
        run: |
          case "$RUNNER_OS" in
            Linux) test -f native/target/release/libebox_native_reflow.so ;;
            macOS) test -f native/target/release/libebox_native_reflow.dylib ;;
            Windows) test -f native/target/release/ebox_native_reflow.dll ;;
            *) exit 1 ;;
          esac