Start on Coverage

make && make test
gcovr -s -f ../communications* -r ../ .

Signed-off-by: Stefan Schmidt <stefan.schmidt@huawei.com>

.gitlab-ci.yml

@@ -24,7 +24,20 @@ build:
 test:
   stage: test
   image: stefanschmidt1/eddie-docker:latest
+  variables:
+    CFLAGS: "--coverage"
+    CXXFLAGS: "--coverage"
+    LDFLAGS: "--coverage"
   script:
     - mkdir build && cd build
     - cmake .. && make
     - make test
+    - gcovr --xml-pretty --exclude-unreachable-branches --print-summary -o coverage.xml --root ${CI_PROJECT_DIR}
+  coverage: /^\s*lines:\s*\d+.\d+\%/
+  artifacts:
+    name: ${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}-${CI_COMMIT_SHA}
+    expire_in: 2 days
+    reports:
+      coverage_report:
+        coverage_format: cobertura
+        path: build/coverage.xml

CMakeLists.txt

@@ -19,6 +19,10 @@ if(CMAKE_BUILD_TYPE STREQUAL "DEBUG")
     add_compile_definitions(DEBUG)
 endif()
 
+#SET(CMAKE_CXX_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage")
+#SET(CMAKE_C_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage")
+#SET(CMAKE_EXE_LINKER_FLAGS "-fprofile-arcs -ftest-coverage")
+
 add_subdirectory(communication)
 add_subdirectory(tests)