msvc-kit 0.2.10

name: Test Action

# Test the GitHub Action itself to ensure it works correctly.
on:
  pull_request:
    paths:
      - "action.yml"
      - ".github/workflows/test-action.yml"
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  test-action:
    name: Test Action (${{ matrix.arch }})
    runs-on: windows-latest
    timeout-minutes: 60
    strategy:
      fail-fast: false
      matrix:
        arch: [x64, x86]
    steps:
      - uses: actions/checkout@v6

      - name: Setup MSVC Build Tools
        id: msvc
        uses: ./
        with:
          arch: ${{ matrix.arch }}

      - name: Verify outputs
        shell: pwsh
        run: |

          $ErrorActionPreference = "Stop"

          $msvcVersion = "${{ steps.msvc.outputs.msvc-version }}"
          $sdkVersion = "${{ steps.msvc.outputs.sdk-version }}"
          $installDir = "${{ steps.msvc.outputs.install-dir }}"
          $clPath = "${{ steps.msvc.outputs.cl-path }}"

          Write-Host "MSVC Version: $msvcVersion"
          Write-Host "SDK Version: $sdkVersion"
          Write-Host "Install Dir: $installDir"
          Write-Host "cl.exe Path: $clPath"

          if ([string]::IsNullOrEmpty($msvcVersion) -or $msvcVersion -eq "unknown") {
            throw "MSVC version not detected"
          }
          if ([string]::IsNullOrEmpty($sdkVersion) -or $sdkVersion -eq "unknown") {
            throw "SDK version not detected"
          }
          if (-not (Test-Path $installDir)) {
            throw "Install directory does not exist: $installDir"
          }

          Write-Host "All outputs verified successfully!"

      - name: Verify environment variables
        shell: pwsh
        run: |

          $ErrorActionPreference = "Stop"

          # Check that environment variables are set
          $requiredVars = @("VCINSTALLDIR", "VCToolsVersion", "WindowsSDKVersion", "INCLUDE", "LIB", "CC", "CXX")
          foreach ($var in $requiredVars) {
            $value = [System.Environment]::GetEnvironmentVariable($var)
            if ([string]::IsNullOrEmpty($value)) {
              throw "Environment variable $var is not set"
            }
            Write-Host "${var}: $value"
          }

          Write-Host "All environment variables verified!"

      - name: Test C compilation
        shell: cmd
        run: |

          echo int main() { return 0; } > test.c
          cl /nologo test.c
          test.exe
          echo Compilation test passed!

      - name: Test C++ compilation
        shell: cmd
        run: |

          echo #include ^<iostream^> > test.cpp
          echo int main() { std::cout ^<^< "Hello from MSVC!" ^<^< std::endl; return 0; } >> test.cpp
          cl /nologo /EHsc test.cpp
          test.exe

  test-action-msvc-only:
    name: Test Action (MSVC only)
    runs-on: windows-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v6

      - name: Setup MSVC (no SDK)
        id: msvc
        uses: ./
        with:
          arch: x64
          components: msvc

      - name: Verify MSVC installed
        shell: pwsh
        run: |

          $msvcVersion = "${{ steps.msvc.outputs.msvc-version }}"
          Write-Host "MSVC Version: $msvcVersion"
          if ([string]::IsNullOrEmpty($msvcVersion) -or $msvcVersion -eq "unknown") {
            throw "MSVC version not detected"
          }

  test-action-summary:
    name: Action Test Summary
    runs-on: ubuntu-latest
    needs: [test-action, test-action-msvc-only]
    if: always()
    steps:
      - name: Check results
        run: |

          echo "## Action Test Results" >> "$GITHUB_STEP_SUMMARY"

          if [[ "${{ needs.test-action.result }}" == "success" ]]; then
            echo "- ✅ Action test (multi-arch)" >> "$GITHUB_STEP_SUMMARY"
          else
            echo "- ❌ Action test (multi-arch): ${{ needs.test-action.result }}" >> "$GITHUB_STEP_SUMMARY"
          fi

          if [[ "${{ needs.test-action-msvc-only.result }}" == "success" ]]; then
            echo "- ✅ Action test (MSVC only)" >> "$GITHUB_STEP_SUMMARY"
          else
            echo "- ❌ Action test (MSVC only): ${{ needs.test-action-msvc-only.result }}" >> "$GITHUB_STEP_SUMMARY"
          fi

          if [[ "${{ needs.test-action.result }}" != "success" ]] || [[ "${{ needs.test-action-msvc-only.result }}" != "success" ]]; then
            exit 1
          fi

          echo "" >> "$GITHUB_STEP_SUMMARY"
          echo "✅ **All action tests passed!**" >> "$GITHUB_STEP_SUMMARY"