main.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

defaults:
  run:
    shell: bash

jobs:
  build:
    name: Jco Build
    runs-on: 'ubuntu-latest'
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-node@v3
      with:
        node-version: 'latest'
    - name: Install Rust
      run: rustup update stable --no-self-update && rustup default stable
    - name: Install wasm32-unknown-unknown target
      run: rustup target add wasm32-unknown-unknown
    - name: Install wasm32-wasip1 target
      run: rustup target add wasm32-wasip1
    - name: Install NPM packages
      run: npm ci
    - name: Build
      run: npm run build
    - name: Upload Jco Build
      uses: actions/upload-artifact@v4
      with:
        name: jco-build
        path: obj

  test-jco:
    name: Jco Test Suite
    strategy:
      matrix:
        os: [
            ubuntu-latest,
            windows-latest,
            macos-latest
        ]
        node: [18.x, 20.x, latest]
        exclude:
          - os: macos-latest
            node: 20.x
          - os: macos-latest
            node: 18.x
          - os: windows-latest
            node: latest
          - os: windows-latest
            node: 18.x
    runs-on: ${{ matrix.os }}
    needs: [build]
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-node@v3
      with:
        node-version: ${{ matrix.node }}
    - name: Install NPM packages
      run: npm ci
    - name: Download Build
      uses: actions/download-artifact@v4
      with:
        name: jco-build
        path: obj
    - name: Test LTS Node.js
      run: npm run test:lts
      if: matrix.node == '18.x' || matrix.node == '20.x'
    - name: Test Latest Node.js
      run: npm run test
      if: matrix.node == 'latest'

  build-wasi-tests:
    name: WASI Test Generation
    runs-on: ubuntu-latest
    outputs:
      cache-key: ${{ steps.cache-wasi-tests.outputs.cache-primary-key }}
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive
    - name: Cache WASI Tests
      id: cache-wasi-tests
      uses: actions/cache@v4
      with:
        path: tests/gen
        key: wasi-${{ hashFiles('xtask/src/generate/preview2_tests.rs', 'submodules/wasmtime/Cargo.lock') }}
    - name: Install Rust
      if: steps.cache-wasi-tests.outputs.cache-hit != 'true'
      run: rustup update stable --no-self-update && rustup default stable
    - name: Install wasm32-unknown-unknown target
      if: steps.cache-wasi-tests.outputs.cache-hit != 'true'
      run: rustup target add wasm32-unknown-unknown
    - name: Install wasm32-wasip1 target
      if: steps.cache-wasi-tests.outputs.cache-hit != 'true'
      run: rustup target add wasm32-wasip1
    - name: Install wasm-tools
      if: steps.cache-wasi-tests.outputs.cache-hit != 'true'
      run: cargo install wasm-tools
    - name: Generate WASI Tests
      if: steps.cache-wasi-tests.outputs.cache-hit != 'true'
      run: cargo xtask generate preview2-tests
    - name: Upload Generated WASI Tests
      uses: actions/upload-artifact@v4
      with:
        name: wasi-tests
        path: tests/gen

  test-wasi-deno:
    name: Jco Deno WASI Conformance Tests
    runs-on: 'ubuntu-latest'
    needs: [build, build-wasi-tests]
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-node@v3
      with:
        node-version: 'latest'
    - uses: denoland/setup-deno@v1
      with:
        deno-version: v1.x
    - name: Install NPM packages
      run: npm ci
    - name: Download Build
      uses: actions/download-artifact@v4
      with:
        name: jco-build
        path: obj
    - name: Download WASI Tests
      uses: actions/download-artifact@v4
      with:
        name: wasi-tests
        path: tests/gen
    - name: WASI Preview 2 Conformance
      run: cargo test deno_

  test-wasi:
    name: Jco Node.js WASI Conformance Tests
    strategy:
      matrix:
        os: [
            ubuntu-latest,
            windows-latest,
            macos-latest
        ]
        node: [18.x, 20.x, latest]
        exclude:
          - os: macos-latest
            node: 20.x
          - os: macos-latest
            node: 18.x
          - os: windows-latest
            node: 20.x
          - os: windows-latest
            node: 18.x
      fail-fast: false
    runs-on: ${{ matrix.os }}
    needs: [build, build-wasi-tests]
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-node@v3
      with:
        node-version: ${{ matrix.node }}
    - name: Install NPM packages
      run: npm ci
    - name: Download Build
      uses: actions/download-artifact@v4
      with:
        name: jco-build
        path: obj
    - name: Download WASI Tests
      uses: actions/download-artifact@v4
      with:
        name: wasi-tests
        path: tests/gen
    - name: WASI Preview 2 Conformance
      run: cargo test node_

  test-workspaces:
    name: Test Workspaces
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Install NPM packages
      run: npm ci
    - name: Test Workspaces
      run: npm run test --workspaces

  eslint:
    name: ESLint
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Install NPM packages
      run: npm ci
    - name: Lint
      run: npm run lint

  rustfmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Install Rust
      run: rustup update stable && rustup default stable && rustup component add rustfmt
    - name: Remove tests mod
      run: rm -r tests/mod.rs
    - name: Format source code
      run: cargo fmt -- --check