on:
  push:
jobs:
  test:
    runs-on: windows-latest
    steps:
    - run: |
        echo $env:GITHUB_ENV
        echo "key=val" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
        echo "key2<<EOF" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
        echo "line1" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
        echo "line2" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
        echo "EOF" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
        cat $env:GITHUB_ENV
      shell: powershell
    - run: |
        ls env:
        if($env:key -ne 'val') {
          echo "Unexpected value for `$env:key: $env:key"
          exit 1
        }
        if($env:key2 -ne "line1`nline2") {
          echo "Unexpected value for `$env:key2: $env:key2"
          exit 1
        }
      shell: powershell
    - run: |
        echo $env:GITHUB_ENV
        echo "KEY=test" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8
        # Defect missing append, test is broken!!!
        echo "Key=expected" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8
      shell: powershell
    - name: Assert GITHUB_ENV is merged case insensitive
      run: exit 1
      if: env.KEY != 'expected' || env.Key != 'expected' || env.key != 'expected'
      shell: powershell
    - name: Assert step env is merged case insensitive
      run: exit 1
      if: env.KEY != 'n/a' || env.Key != 'n/a' || env.key != 'n/a'
      env:
        KeY: 'n/a'
      shell: powershell
    - uses: actions/checkout@v3
    - uses: ./windows-add-env-powershell-5/action
    - name: Assert composite env is merged case insensitive
      run: exit 1
      if: env.KEY != 'n/a' || env.Key != 'n/a' || env.key != 'n/a'
      shell: powershell