build/ci: Add coverage support #71
Workflow file for this run
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| name: CI | |
| on: | |
| push: | |
| tags: | |
| - v* | |
| branches: | |
| - main | |
| pull_request: | |
| merge_group: | |
| # none-all, which doesn't exist, but | |
| # https://docs.github.com/en/actions/reference/authentication-in-a-workflow#using-the-github_token-in-a-workflow | |
| # implies that the token still gets created. Elsewhere we learn that any | |
| # permission not mentioned here gets turned to `none`. | |
| permissions: | |
| actions: none | |
| jobs: | |
| test: | |
| strategy: | |
| matrix: | |
| compiler: [ gcc, clang ] | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: install dependencies | |
| run: | | |
| sudo apt-get install -y \ | |
| curl \ | |
| scons \ | |
| bison \ | |
| flex \ | |
| dejagnu \ | |
| lcov \ | |
| ${{ matrix.compiler }} | |
| - name: test | |
| run: scons coverage=yes check coverage.info | |
| env: | |
| CC: ${{ matrix.compiler }} | |
| - uses: codecov/codecov-action@v4 | |
| with: | |
| file: coverage.info | |
| env: | |
| CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }} | |
| - name: distcheck | |
| run: scons distcheck | |
| env: | |
| CC: ${{ matrix.compiler }} | |
| bazel_test: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| # publish-unit-test-result-action | |
| # writes a comment to the PR | |
| pull-requests: write | |
| # and writes to the checks API | |
| checks: write | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: mount bazel cache | |
| uses: actions/cache@v4 | |
| with: | |
| path: "~/.cache/bazel" | |
| key: bazel | |
| - name: install dependencies | |
| run: | | |
| sudo apt-get install -y \ | |
| dejagnu \ | |
| gcc \ | |
| llvm | |
| dpkg -S llvm-cov | |
| - name: bazel test | |
| run: bazel coverage --explain=explain.out -s --test_env=VERBOSE_COVERAGE=1 --test_env=DISPLAY_LCOV_CMD=1 --test_output=all --combined_report=lcov --instrument_test_targets --nocache_test_results --instrumentation_filter="^//" //... | |
| - name: copy test results into workspace | |
| if: always() | |
| run: cp -Lpr $(bazel info bazel-testlogs)/ test-results | |
| - run: cat explain.out | |
| if: always() | |
| - uses: EnricoMi/publish-unit-test-result-action@v2 | |
| if: always() | |
| with: | |
| files: | | |
| test-results/**/test.xml | |
| - uses: codecov/codecov-action@v4 | |
| with: | |
| file: bazel-out/_coverage/_coverage_report.dat | |
| env: | |
| CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }} |