ci.yml

name: Continuous Integration

on:
  push:
    branches: 
      - main
  pull_request:
    branches: 
      - main

jobs:
  build-and-test:

    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [22.11.0]

    steps:
    - name: Checkout Repository
      uses: actions/checkout@v4

    - name: Setup Node.js
      uses: actions/setup-node@v4
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'npm'

    - name: Verify Node.js and NPM Versions
      run: |
        NODE_VERSION=$(node -v)
        REQUIRED_NODE_VERSION="v22.11.0"
        if [ "$NODE_VERSION" != "$REQUIRED_NODE_VERSION" ]; then
          echo "Incorrect Node.js version. Expected $REQUIRED_NODE_VERSION but found $NODE_VERSION."
          exit 1
        fi

        NPM_VERSION=$(npm -v)
        REQUIRED_NPM_VERSION="10.9.0"
        if [ "$NPM_VERSION" != "$REQUIRED_NPM_VERSION" ]; then
          echo "Incorrect NPM version. Expected $REQUIRED_NPM_VERSION but found $NPM_VERSION."
          exit 1
        fi

        echo "Node.js and NPM versions are correct."

    - name: Install Dependencies
      run: npm install

    - name: Build the Library
      run: npm run build

    - name: Verify Build Output
      run: |
        # Check if the output files exist
        if [ ! -f dist/p5.asciify.js ]; then
          echo "dist/p5.asciify.js not found!"
          exit 1
        fi

        if [ ! -f dist/p5.asciify.min.js ]; then
          echo "dist/p5.asciify.min.js not found!"
          exit 1
        fi

        # Check if the files are not empty
        if [ ! -s dist/p5.asciify.js ]; then
          echo "dist/p5.asciify.js is empty!"
          exit 1
        fi

        if [ ! -s dist/p5.asciify.min.js ]; then
          echo "dist/p5.asciify.min.js is empty!"
          exit 1
        fi

        echo "Build outputs are present and non-empty."

    # Optional: Add a step to run basic tests on the bundled files
    # - name: Run Tests
    #   run: npm test