chore: Add a daily coverage run (#1437)

* Add a coverage workflow to dragonfly. * Try and make the testing permissive * Apply suggestions from code review Signed-off-by: Roy Jacobson <[email protected]> * Remove redundant parts --------- Signed-off-by: Roy Jacobson <[email protected]>
dragonflydb · Aug 22, 2023 · d12c6e3 · d12c6e3
1 parent 898061d
commit d12c6e3
Showing 1 changed file with 85 additions and 0 deletions.
diff --git a/.github/workflows/cov.yml b/.github/workflows/cov.yml
@@ -0,0 +1,85 @@
+name: Daily Coverage
+
+on:
+    schedule:
+      - cron: '0 6 * * *' # run at 6 AM UTC
+    workflow_dispatch:
+
+jobs:
+  build:
+    # The CMake configure and build commands are platform agnostic and should work equally
+    # well on Windows or Mac.  You can convert this to a matrix build if you need
+    # cross-platform coverage.
+    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - container: "ubuntu-dev:20"
+            build-type: Release
+            compiler: {cxx: g++, c: gcc}
+            cxx_flags: "-fprofile-arcs -ftest-coverage"
+    timeout-minutes: 60
+    container:
+      image: ghcr.io/romange/${{ matrix.container }}
+      credentials:
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Install dependencies
+        run: |
+          uname -a
+          cmake --version
+          mkdir -p ${{github.workspace}}/build
+          apt update && apt install -y lcov pip
+      - name: Cache build deps
+        id: cache-deps
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.ccache
+            ${{github.workspace}}/build/_deps
+          key: ${{ runner.os }}-deps-${{ github.base_ref }}-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-deps-${{ github.base_ref }}-
+
+      - name: Configure CMake
+        run: |
+          pip install -r tests/dragonfly/requirements.txt
+          cmake -B build \
+            -DCMAKE_BUILD_TYPE=${{matrix.build-type}} \
+            -GNinja \
+            -DCMAKE_C_COMPILER="${{matrix.compiler.c}}" \
+            -DCMAKE_CXX_COMPILER="${{matrix.compiler.cxx}}" \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+            -DCMAKE_CXX_FLAGS="${{matrix.cxx_flags}}" \
+            -L
+          pwd
+          cd build && pwd
+      - name: Build & Test Coverage
+        run: |
+          cd $GITHUB_WORKSPACE/build
+          ninja
+
+          # Be permissive with errors, we hit compiler bugs from time to time.
+          ninja test || true
+
+          export DRAGONFLY_PATH=`pwd`/dragonfly
+          pytest ../tests/dragonfly/ || true
+
+          lcov -c -d . -o main_coverage.info
+          lcov --remove main_coverage.info -o main_coverage.info '/usr/*' '*/_deps/*' '*/third_party/*'
+          genhtml main_coverage.info --ignore-errors source --output-directory covout -p $GITHUB_WORKSPACE
+          ls ./
+          echo ls covout
+          ls covout/
+      - name: Upload coverage
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage-report
+          path: build/covout/
+          if-no-files-found: error