build-test.yml

name: Build and Test

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Tag Ref'
        required: true
  pull_request:
    branches: [ master ]
  push:
    branches: [ master ]
  release:

jobs:
  Build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        target: [netstandard2.0, netstandard2.1, net6.0, net462]
    env:
      LIB_PROJ: src/ICSharpCode.SharpZipLib/ICSharpCode.SharpZipLib.csproj
    steps:
    - uses: actions/checkout@v4
      with:
        ref: ${{ github.events.inputs.tag }}
        fetch-depth: 0

    - name: Setup .NET
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: '6.0.x'
        
    - name: Show .NET info
      run: dotnet --info

    - name: Build library (Debug)
      run: dotnet build -c debug -f ${{ matrix.target }} ${{ env.LIB_PROJ }}
      
    - name: Build library (Release)
      run: dotnet build -c release -f ${{ matrix.target }} ${{ env.LIB_PROJ }}

  Test:
    runs-on: ${{ matrix.os }}-latest
    strategy:
      fail-fast: false
      matrix:
        # Windows testing is combined with code coverage
        os: [ubuntu, macos]
        target: [net6.0]
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Setup .NET Core
      if: matrix.target == 'net6.0'
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: '6.0.x'

    - name: Restore test dependencies
      run: dotnet restore

    - name: Run tests (Debug)
      run: dotnet test -c debug -f ${{ matrix.target }} --no-restore
      
    - name: Run tests (Release)
      run: dotnet test -c release -f ${{ matrix.target }} --no-restore
      
      
  CodeCov:
    name: Code Coverage
    runs-on: windows-latest
    env:
      DOTCOVER_VER: 2024.1.4
      DOTCOVER_PKG: jetbrains.dotcover.commandlinetools
      COVER_SNAPSHOT: SharpZipLib.dcvr
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0
        
    - name: Setup .NET
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: '6.0.x'
        
    # NOTE: This is the temporary fix for https://github.com/actions/virtual-environments/issues/1090
    - name: Cleanup before restore
      run: dotnet clean ICSharpCode.SharpZipLib.sln && dotnet nuget locals all --clear
   
    - name: Install codecov
      run: nuget install -o tools -version ${{env.DOTCOVER_VER}} ${{env.DOTCOVER_PKG}}
   
    - name: Add dotcover to path
      run: echo "$(pwd)\tools\${{env.DOTCOVER_PKG}}.${{env.DOTCOVER_VER}}\tools" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
   
    - name: Run tests with code coverage
      run: dotcover dotnet --output=${{env.COVER_SNAPSHOT}} --filters=-:ICSharpCode.SharpZipLib.Tests -- test -c release
   
    - name: Create code coverage report
      run: dotcover report --source=${{env.COVER_SNAPSHOT}} --reporttype=detailedxml --output=dotcover-report.xml
  
    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v4
      with:
        files: dotcover-report.xml
        
    - name: Upload coverage snapshot artifact
      uses: actions/upload-artifact@v4
      with:
        name: Code coverage snapshot
        path: ${{env.COVER_SNAPSHOT}}

  Pack:
    needs: [Build, Test, CodeCov]
    runs-on: windows-latest
    env:
      PKG_SUFFIX: ''
      PKG_PROJ: src/ICSharpCode.SharpZipLib/ICSharpCode.SharpZipLib.csproj
      PKG_PROPS: '/p:ContinuousIntegrationBuild=true /p:EmbedUntrackedSources=true'

    steps:
    - uses: actions/checkout@v4
      with:
        ref: ${{ github.events.inputs.tag }}
        fetch-depth: 0
      
    - name: Setup .NET Core
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: '6.0.x'
        
    - name: Build library for .NET Standard 2.0
      run: dotnet build -c Release -f netstandard2.0 ${{ env.PKG_PROPS }} ${{ env.PKG_PROJ }}
    - name: Build library for .NET Standard 2.1
      run: dotnet build -c Release -f netstandard2.1 ${{ env.PKG_PROPS }} ${{ env.PKG_PROJ }}
    - name: Build library for .NET 6.0
      run: dotnet build -c Release -f net6.0  ${{ env.PKG_PROPS }} ${{ env.PKG_PROJ }}

    - name: Add PR suffix to package
      if: ${{ github.event_name == 'pull_request' }}
      run: echo "PKG_SUFFIX=-PR" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append

    - name: Set package version
      continue-on-error: true
      run: |-
        $PKG_GIT_VERSION="$(git describe --tags --abbrev | % { $_.substring(1) })"
        Write-Output "::notice::Git describe: $PKG_GIT_VERSION" 
        Write-Output "::notice::Package suffix: $env:PKG_SUFFIX"
        $PKG_VERSION = "${PKG_GIT_VERSION}${env:PKG_SUFFIX}"
        Write-Output "::notice::Package version: $PKG_VERSION"
        Write-Output "PKG_VERSION=$PKG_VERSION" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append

    - name: Create nuget package
      run: dotnet pack ${{ env.PKG_PROJ }} -c Release --output dist ${{ env.PKG_PROPS }} /p:Version=${{ env.PKG_VERSION }}

    - name: Upload nuget package artifact
      uses: actions/upload-artifact@v4
      with:
        name: Nuget package
        path: dist/*.nupkg