continuous-integration.yml

# Based on https://github.com/actions/starter-workflows/blob/master/ci/node.js.yml

name: Build and Test

on: [push, pull_request]

jobs:
  ci:
    runs-on: ${{ matrix.operating-system }}

    strategy:
      matrix:
        operating-system: [ubuntu-latest, macos-latest, windows-latest]
        # Node 12.x is EOL as of April 2022: https://nodejs.org/en/blog/release/v12.13.0.
        # Node 14.x is EOL as of April 2023: https://nodejs.org/en/blog/release/v14.15.0.
        # Node 22.x is now LTS: https://nodejs.org/en/blog/announcements/v22-release-announce
        node-version: [14.x, 16.x, 18.x, 20.x, 22.x]
        # The 'setup-node' action has become unable to locate versions for macos ("darwin") on arm64
        # for some reason. Processor architecture shouldn't affect any of our testing, so we can pin
        # this for now.
        architecture: [x64]

    steps:
    - uses: actions/checkout@v4
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v4
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'npm'
        cache-dependency-path: 'package-lock.json'
        architecture: ${{ matrix.architecture }}

    - run: npm ci

    # Ensure that we can still build in the current version of Node
    - run: node ./bin/cake build:except-parser
    - run: node ./bin/cake build:parser
    # Build twice to ensure that the latest build of the compiler can still build itself
    - run: node ./bin/cake build:except-parser
    - run: node ./bin/cake build:parser
    # Build the browser compiler for the headless browser test
    - run: node ./bin/cake build:browser
    # Build test.html, so that test:browser uses the latest tests
    - run: node ./bin/cake doc:test

    # Check that the git diff is clean, to ensure that the updated build output was committed
    - run: git diff --exit-code

    # Test
    - run: node ./bin/cake test
    - run: node ./bin/cake test:browser || node ./bin/cake test:browser || node ./bin/cake test:browser
    - run: node ./bin/cake test:browser:node
    - run: node ./bin/cake test:integrations