Ensure native exceptions are clear and properly propagated #1
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| name: CI | |
| on: | |
| push: | |
| branches: [main, master] | |
| pull_request: | |
| workflow_dispatch: | |
| # Cancel superseded runs on the same ref to save CI minutes. | |
| concurrency: | |
| group: ci-${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| build-and-test: | |
| name: build & test (${{ matrix.rid }}) | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - os: ubuntu-latest | |
| rid: linux-x64 | |
| - os: macos-14 # Apple Silicon runner -> osx-arm64 | |
| rid: osx-arm64 | |
| steps: | |
| - name: Checkout (with submodules) | |
| uses: actions/checkout@v4 | |
| with: | |
| # tree-sitter/tree-sitter (and tree-sitter-cpp) are submodules; the native | |
| # build needs the core runtime sources. | |
| submodules: recursive | |
| - name: Set up .NET 10 | |
| uses: actions/setup-dotnet@v4 | |
| with: | |
| dotnet-version: '10.0.x' | |
| - name: Build native runtime + test grammars | |
| shell: bash | |
| run: | | |
| # Builds libtree-sitter (from the submodule) plus every grammar the test | |
| # suite uses, into native/<rid>/. On macOS, build-native.sh ad-hoc codesigns | |
| # each .dylib (mandatory: unsigned dylibs are SIGKILLed on load on arm64). | |
| chmod +x build/build-native.sh scripts/fetch-test-grammars.sh | |
| scripts/fetch-test-grammars.sh | |
| - name: List native artifacts | |
| shell: bash | |
| run: ls -l "native/${{ matrix.rid }}" | |
| - name: Build solution (Release) | |
| run: dotnet build TreeSitter.slnx -c Release | |
| - name: Test with coverage (Debug) | |
| shell: bash | |
| env: | |
| # Belt-and-braces: the test module initializer also sets this, but exporting | |
| # it here makes resolution robust regardless of working directory. | |
| TREE_SITTER_NATIVE_PATH: ${{ github.workspace }}/native/${{ matrix.rid }} | |
| run: | | |
| # Coverage is collected against the Debug configuration: JIT optimizations in | |
| # Release distort line/branch mapping, and the coverlet data collector's IL | |
| # instrumentation does not mix well with optimized [UnmanagedCallersOnly] | |
| # interop thunks. The Release build above validates the optimized compile; | |
| # this step produces the coverage report. | |
| dotnet test TreeSitter.slnx -c Debug \ | |
| --collect:"XPlat Code Coverage" \ | |
| --settings tests/TreeSitter.Tests/coverage.runsettings \ | |
| --results-directory ./TestResults \ | |
| --logger "trx;LogFileName=test-results.trx" | |
| - name: Upload coverage report | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: coverage-${{ matrix.rid }} | |
| path: | | |
| ./TestResults/**/coverage.cobertura.xml | |
| ./TestResults/**/*.trx | |
| if-no-files-found: warn |