fix coveralls

.github/workflows/coveralls.yml

@@ -28,6 +28,7 @@ on:
 
 env:
   BUILD_TYPE: Debug
+  TOKEN: ${{secrets.COVERITY_TOKEN}}
 
 jobs:
   Windows:
@@ -44,8 +45,8 @@ jobs:
       with:
         arch: x64
 
-    - name: Coveralls GitHub Action
-      uses: coverallsapp/[email protected]
+    - name: Install cpp-coveralls
+      run: pip install --user cpp-coveralls
 
     - name: Configure CMake
       run: cmake -B build_test tests
@@ -55,3 +56,11 @@ jobs:
 
     - name: Test
       run: ctest -C ${{env.BUILD_TYPE}} --test-dir build_test --output-on-failure
+
+    - name: Collect gcov files
+      run: |
+        cmake -B build_test tests -DCOVERAGE=1
+        tar xvf build_test/gcov.tar.gz
+
+    - name: Submit the gcov into the Coveralls
+      run: coveralls -i Testing/CoverageInfo/fluent_tray.hpp.gcov -t ${{env.TOKEN}}

tests/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.0.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(fluent-tray-test VERSION 0.0.1)
 
 enable_testing()
@@ -96,3 +96,14 @@ set(
     CMAKE_CTEST_ARGUMENTS
     "${CMAKE_CTEST_ARGUMENTS} --verbose --no-label-summary --parallel ${PROC_N}"
 )
+
+if(${COVERAGE})
+    include(CTestCoverageCollectGCOV)
+    ctest_coverage_collect_gcov(
+        TARBALL gcov.tar.gz
+        TARBALL_COMPRESSION GZIP
+        SOURCE ${PROJECT_SOURCE_DIR}
+        BUILD ${CMAKE_BINARY_DIR}
+        GCOV_COMMAND gcov
+        GCOV_OPTIONS -bc)
+endif()