#sonar

.github/workflows/sonar.yml

@@ -37,6 +37,16 @@ jobs:
           --build-flavor Coverage
           --toolchain clang
           test
+      - name: upload-artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: Coverage-14-gcc
+          path: |
+            build/compile_commands.json
+            build/*/**/coverage.xml
+            build/*/**/*-sonarqube.xml
+            build/*/**/gcovr_html/*.*
+          if-no-files-found: error
       - name: Run sonar-scanner
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -48,13 +58,14 @@ jobs:
           --define sonar.projectKey=OpenCyphal-Garage_libcyphal
           --define sonar.projectName=libcyphal
           --define sonar.projectVersion=1.0
-          --define sonar.sources=include
+          --define sonar.sources=include,test/unittest/sonar.cpp
           --define sonar.tests=test/unittest,docs/examples
           --define sonar.test.inclusions=test_*.cpp,example_*.cpp
           --define sonar.sourceEncoding=UTF-8
           --define sonar.host.url=https://sonarcloud.io
           --define sonar.cfamily.ignoreHeaderComments=false
-          --define sonar.coverage.exclusions="test/unittest/**/*,docs/examples/**/*"
-          --define sonar.cpd.exclusions="test/unittest/**/*,docs/examples/**/*"
+          --define sonar.coverage.exclusions="test/unittest/**/*,docs/examples/**/*,**/sonar.cpp"
+          --define sonar.cpd.exclusions="test/unittest/**/*,docs/examples/**/*,**/sonar.cpp"
           --define sonar.cfamily.compile-commands="build/compile_commands.json"
           --define sonar.cfamily.reportingCppStandardOverride=c++14
+          --define sonar.coverageReportPaths="build/test/unittest/coverage.xml,build/docs/examples/coverage.xml"

test/unittest/CMakeLists.txt

@@ -82,8 +82,20 @@ set_directory_properties(PROPERTIES
 )
 
 if (CMAKE_BUILD_TYPE STREQUAL "Coverage")
-    enable_coverage_report(COVERAGE_REPORT_FORMATS html
+
+    enable_coverage_report(COVERAGE_REPORT_FORMATS html sonarqube
         ROOT_DIRECTORY ${LIBCYPHAL_ROOT}
         OUT_REPORT_INDICIES LOCAL_COVERAGE_REPORT_INDICIES
     )
+
+    # we need to build at least one source file to get sonarqube to look at the cetl
+    # headers.
+    add_executable(cyphal_sonar
+        "sonar.cpp"
+    )
+
+    target_link_libraries(cyphal_sonar
+        PRIVATE cyphal
+    )
+
 endif()

test/unittest/sonar.cpp

@@ -0,0 +1,11 @@
+/// @copyright
+/// Copyright (C) OpenCyphal Development Team  <opencyphal.org>
+/// Copyright Amazon.com Inc. or its affiliates.
+/// SPDX-License-Identifier: MIT
+
+#include <libcyphal/types.hpp>
+
+int main()
+{
+    return 0;
+}