Give the socket tests a thread pool that can answer them (#740) #81
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| name: Test | |
| on: | |
| push: | |
| branches: [main] | |
| pull_request: | |
| workflow_dispatch: | |
| # Cancel in-progress runs if a new push lands on the same branch. | |
| concurrency: | |
| group: test-${{ github.ref }} | |
| cancel-in-progress: true | |
| env: | |
| DOTNET_CLI_TELEMETRY_OPTOUT: true | |
| DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true | |
| DOTNET_NOLOGO: true | |
| jobs: | |
| windows: | |
| name: windows | |
| runs-on: windows-latest | |
| timeout-minutes: 30 | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up .NET | |
| uses: actions/setup-dotnet@v4 | |
| with: | |
| global-json-file: global.json | |
| # A plain build is also the pack step: ProjectDefaults sets GeneratePackageOnBuild for every | |
| # Release package project, so this produces ./nugets as a side effect. | |
| - name: Build | |
| run: dotnet build src --configuration Release | |
| - name: Test | |
| run: dotnet test --solution src/DiffEngine.slnx --configuration Release --no-build --no-restore | |
| - name: AOT publish | |
| run: dotnet publish src/DiffEngine.AotTests/DiffEngine.AotTests.csproj --configuration Release | |
| - name: Upload received on failure | |
| if: failure() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: received-windows | |
| path: '**/*.received.*' | |
| if-no-files-found: ignore | |
| retention-days: 14 | |
| - name: Upload packages | |
| if: success() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: nupkgs | |
| path: nugets/*.nupkg | |
| if-no-files-found: warn | |
| retention-days: 30 | |
| unix: | |
| name: ${{ matrix.os }} | |
| runs-on: ${{ matrix.os }} | |
| timeout-minutes: 30 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| # macOS is pinned rather than latest, because it carries committed pixel baselines and | |
| # Core Text rasterisation moves between OS versions. Same image build-native uses. | |
| os: [ubuntu-latest, macos-14] | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up .NET | |
| uses: actions/setup-dotnet@v4 | |
| with: | |
| global-json-file: global.json | |
| # raylib links against X11, GL and friends. xvfb plus the Mesa software rasteriser are what | |
| # the pixel snapshots run against. | |
| - name: Install native dependencies | |
| if: runner.os == 'Linux' | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y --no-install-recommends \ | |
| cmake ninja-build \ | |
| libx11-dev libxrandr-dev libxi-dev libxcursor-dev libxinerama-dev \ | |
| libgl1-mesa-dev libglu1-mesa-dev libwayland-dev libxkbcommon-dev \ | |
| xvfb libgl1-mesa-dri | |
| # CMake fetches raylib and imgui, so without this every PR re-clones and recompiles them. | |
| # Keyed on the shim's own sources, which is what actually changes. | |
| - name: Cache native build | |
| if: runner.os == 'Linux' | |
| uses: actions/cache@v4 | |
| with: | |
| path: native/build | |
| key: native-linux-x64-${{ hashFiles('native/CMakeLists.txt', 'native/src/**', 'native/include/**') }} | |
| # Built here rather than taken from the committed binaries, so the Linux job tests the | |
| # current native source and the pixel baselines track it. | |
| - name: Build native renderer | |
| if: runner.os == 'Linux' | |
| run: | | |
| cmake -S native -B native/build/linux-x64 -G Ninja -DCMAKE_BUILD_TYPE=Release | |
| cmake --build native/build/linux-x64 | |
| mkdir -p src/DiffEngineViewer.Linux/runtimes/linux-x64/native | |
| cp native/build/linux-x64/libdiffengine_viewer.so src/DiffEngineViewer.Linux/runtimes/linux-x64/native/ | |
| # Release-NotWindows drops the WinForms tray and its tests from the solution. | |
| - name: Build | |
| run: dotnet build src --configuration Release-NotWindows | |
| - name: Test | |
| run: dotnet test --solution src/DiffEngine.slnx --configuration Release-NotWindows --no-build --no-restore | |
| # Pinned to one rasteriser rather than one platform: llvmpipe is pure software and so more | |
| # reproducible than any GPU driver, and ImGui rasterises glyphs itself. | |
| - name: Pixel snapshots | |
| if: runner.os == 'Linux' | |
| env: | |
| DIFFENGINE_VIEWER_PIXEL_TESTS: 'true' | |
| LIBGL_ALWAYS_SOFTWARE: '1' | |
| GALLIUM_DRIVER: llvmpipe | |
| # Release, not Release-NotWindows: that is a solution level configuration which the slnx | |
| # maps to a project configuration of Release, so the output lives in bin/Release. Naming | |
| # the solution configuration here points at a directory that never exists. | |
| run: > | |
| xvfb-run -a --server-args="-screen 0 1920x1080x24" | |
| dotnet test src/DiffEngineViewer.Tests/DiffEngineViewer.Tests.csproj | |
| --configuration Release --no-build --no-restore | |
| # No xvfb and no GL flags: deview_capture on this platform draws into a bitmap context of its | |
| # own making, so it needs neither a window nor a window server. Determinism is pinned inside | |
| # that call rather than by the environment. | |
| - name: Pixel snapshots | |
| if: runner.os == 'macOS' | |
| env: | |
| DIFFENGINE_VIEWER_PIXEL_TESTS: 'true' | |
| run: > | |
| dotnet test src/DiffEngineViewer.Tests/DiffEngineViewer.Tests.csproj | |
| --configuration Release --no-build --no-restore | |
| - name: Upload received on failure | |
| if: failure() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: received-${{ matrix.os }} | |
| path: '**/*.received.*' | |
| if-no-files-found: ignore | |
| retention-days: 14 | |
| # The jobs above only ever load the x64 natives, and the Linux one rebuilds its own from source. | |
| # This job exists so the arm64 binaries are actually loaded somewhere, which is what catches a | |
| # wrong architecture, a file corrupted by a text mode checkout, or an unsatisfied runtime | |
| # dependency. | |
| # | |
| # It runs DiffEngineViewer.Tests rather than the whole suite: that is where the native smoke test | |
| # lives, it takes seconds, and it gives the screen and IPC tests some cross architecture coverage | |
| # for free. | |
| native: | |
| name: native ${{ matrix.rid }} | |
| runs-on: ${{ matrix.os }} | |
| timeout-minutes: 20 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| # osx-x64 has no entry: GitHub's Intel macOS runners are being retired and a job | |
| # targeting one now sits queued indefinitely. Both macOS RIDs ship the same universal | |
| # dylib, so loading it here covers the arm64 slice and the step below checks that the | |
| # x86_64 slice is present. | |
| # | |
| # No Windows entry either, since that head renders with WinForms and loads nothing. | |
| - rid: osx-arm64 | |
| os: macos-14 | |
| - rid: linux-arm64 | |
| os: ubuntu-24.04-arm | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up .NET | |
| uses: actions/setup-dotnet@v4 | |
| with: | |
| global-json-file: global.json | |
| # Runtime libraries only, not the -dev packages: the shim links X11 and GL, so loading it | |
| # needs them present even though nothing here opens a window. | |
| - name: Install runtime dependencies | |
| if: runner.os == 'Linux' | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y --no-install-recommends \ | |
| libx11-6 libxrandr2 libxi6 libxcursor1 libxinerama1 libgl1 libglx-mesa0 | |
| # The runtime load above only exercises the arm64 slice. Assert the x86_64 one is there too, | |
| # since osx-x64 ships this identical file and cannot be loaded anywhere in CI. | |
| - name: Check the macOS dylib is universal | |
| if: matrix.rid == 'osx-arm64' | |
| run: | | |
| for rid in osx-arm64 osx-x64; do | |
| dylib="src/DiffEngineViewer.Mac/runtimes/$rid/native/libdiffengine_viewer.dylib" | |
| archs=$(lipo -archs "$dylib") | |
| echo "$rid: $archs" | |
| for arch in x86_64 arm64; do | |
| case " $archs " in | |
| *" $arch "*) ;; | |
| *) echo "::error::$dylib is missing the $arch slice"; exit 1 ;; | |
| esac | |
| done | |
| done | |
| - name: Test | |
| run: dotnet test src/DiffEngineViewer.Tests/DiffEngineViewer.Tests.csproj --configuration Release | |
| - name: Upload received on failure | |
| if: failure() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: received-${{ matrix.rid }} | |
| path: '**/*.received.*' | |
| if-no-files-found: ignore | |
| retention-days: 14 |