test.yml

name: Run Tests 

env:
  NPMRC: ${{ secrets.NPMRC }}

on:
  pull_request_target:
    types: [opened, synchronize, reopened]

jobs:
  test:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [18.x]  # Use LTS Node.js version

    steps:
      - uses: actions/checkout@v4

      # Install Python and build tools
      - name: Install Python and build tools
        run: |
          sudo apt-get update
          sudo apt-get install -y python3 python3-pip build-essential

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}

      - name: Change directory to Angular app
        run: cd client/wfprev-war/src/main/angular

      # Use the NPMRC secret to set up npm authentication
      - name: Add .npmrc file
        run: echo -e $NPMRC > ~/.npmrc

      # Clean npm cache and install dependencies
      - run: npm cache clean --force
      - run: rm -rf node_modules
      - run: npm install
        working-directory: client/wfprev-war/src/main/angular

      # Run unit tests and generate code coverage      
      - run: npm run test -- --watch=false --code-coverage
        working-directory: client/wfprev-war/src/main/angular

      # Ensure coverage meets the required threshold
      - name: Check code coverage
        run: |
          if grep -q '"statements": \([8-9][0-9]\|100\)' coverage/wfprev/coverage-summary.json; then
            echo "Test passed";
          else
            echo "Code coverage is less than 80%! Exiting...";
            exit 1;
          fi
        working-directory: client/wfprev-war/src/main/angular