name: Build & Run Unit Tests

on:
  push:
    branches: [ v2_release, v2_develop ]
    paths-ignore:
      - '**.md'
  pull_request:
    branches: [ v2_release, v2_develop ]
    paths-ignore:
      - '**.md'
      
jobs:
  # Call the build workflow to build the solution once
  build:
    uses: ./.github/workflows/build.yml

  non_parallel_unittests:
    name: Non-Parallel Unit Tests  
    runs-on: ${{ matrix.os }}
    needs: build
    strategy:
      # Turn off fail-fast to let all runners run even if there are errors
      fail-fast: true
      matrix:
        os: [ ubuntu-latest, windows-latest, macos-latest ]

    timeout-minutes: 10
    steps:

    - name: Checkout code
      uses: actions/checkout@v4

    - name: Setup .NET Core
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: 8.x
        dotnet-quality: 'ga'

    - name: Download build artifacts
      uses: actions/download-artifact@v4
      with:
        name: build-artifacts
        path: .

    - name: Restore NuGet packages
      run: dotnet restore

# Test
    # Note: The --blame and VSTEST_DUMP_PATH stuff is needed to diagnose the test runner crashing on ubuntu/mac
    # See https://github.com/microsoft/vstest/issues/2952 for why the --blame stuff below is needed.
    # Without it, the test runner crashes on ubuntu (but not Windows or mac)

    - name: Set VSTEST_DUMP_PATH
      shell: bash
      run: echo "{VSTEST_DUMP_PATH}={logs/UnitTests/${{ runner.os }}/}" >> $GITHUB_ENV

    - name: Run UnitTests
      run: |
       dotnet test Tests/UnitTests --no-build --verbosity normal --collect:"XPlat Code Coverage" --settings Tests/UnitTests/coverlet.runsettings --diag:logs/UnitTests/${{ runner.os }}/logs.txt --blame --blame-crash --blame-hang --blame-hang-timeout 60s --blame-crash-collect-always -- xunit.stopOnFail=false
     
       # mv -v Tests/UnitTests/TestResults/*/*.* TestResults/UnitTests/

    - name: Upload Test Logs
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: non_parallel_unittests-logs-${{ runner.os }}
        path: |
          logs/UnitTests    
          TestResults/UnitTests/
  
  parallel_unittests:
    name: Parallel Unit Tests  
    runs-on: ${{ matrix.os }}
    needs: build
    strategy:
      # Turn off fail-fast to let all runners run even if there are errors
      fail-fast: true
      matrix:
        os: [ ubuntu-latest, windows-latest, macos-latest ]

    timeout-minutes: 10
    steps:

    - name: Checkout code
      uses: actions/checkout@v4

    - name: Setup .NET Core
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: 8.x
        dotnet-quality: 'ga'

    - name: Download build artifacts
      uses: actions/download-artifact@v4
      with:
        name: build-artifacts
        path: .

    - name: Restore NuGet packages
      run: dotnet restore

# Test
    # Note: The --blame and VSTEST_DUMP_PATH stuff is needed to diagnose the test runner crashing on ubuntu/mac
    # See https://github.com/microsoft/vstest/issues/2952 for why the --blame stuff below is needed.
    # Without it, the test runner crashes on ubuntu (but not Windows or mac)

    - name: Set VSTEST_DUMP_PATH
      shell: bash
      run: echo "{VSTEST_DUMP_PATH}={logs/UnitTestsParallelizable/${{ runner.os }}/}" >> $GITHUB_ENV

    - name: Run UnitTestsParallelizable
      run: |
       dotnet test Tests/UnitTestsParallelizable --no-build --verbosity normal --collect:"XPlat Code Coverage" --settings Tests/UnitTestsParallelizable/coverlet.runsettings --diag:logs/UnitTestsParallelizable/${{ runner.os }}/logs.txt --blame --blame-crash --blame-hang --blame-hang-timeout 60s --blame-crash-collect-always -- xunit.stopOnFail=false
     
       # mv -v Tests/UnitTestsParallelizable/TestResults/*/*.* TestResults/UnitTestsParallelizable/

    - name: Upload UnitTestsParallelizable Logs
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: parallel_unittests-logs-${{ runner.os }}
        path: |
          logs/UnitTestsParallelizable/
          TestResults/UnitTestsParallelizable/