refs #203

- moved configuration files from cpp-pthread into cpp-logger

Author: HerbertKoelman

cmake/CMakeLists.txt.in

@@ -8,7 +8,7 @@ project(googletest-download VERSION 1.8.1)
 include(ExternalProject)
 ExternalProject_Add(googletest
     GIT_REPOSITORY https://github.com/google/googletest.git
-    GIT_TAG release-1.8.1
+    GIT_TAG v1.10.x
     SOURCE_DIR "${CMAKE_BINARY_DIR}/googletest-src"
     BINARY_DIR "${CMAKE_BINARY_DIR}/googletest-build"
     CONFIGURE_COMMAND ""

cmake/CoverageConfig.cmake

@@ -0,0 +1,33 @@
+option(COVERAGE "Activate coverage")
+
+if (COVERAGE)
+
+  # Handle coverage with GNU compilers
+  if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+    message(STATUS "Detecting LCOV")
+    find_program(LCOV lcov)
+    if ( LCOV )
+
+      message(STATUS "Detecting LCOV [${LCOV}] - done")
+      add_custom_target( coverage
+        COMMAND ${CMAKE_CURRENT_LIST_DIR}/LCOV
+        WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+        COMMENT "Coverage report (${CMAKE_CURRENT_LIST_DIR}/LCOV)"
+        VERBATIM
+        )
+      message(STATUS "Added custom build target [coverage]...")
+
+    endif()
+
+    message(STATUS "Setting GCOV --coverage compiler option")
+    add_compile_options(--coverage)
+    if (CMAKE_VERSION VERSION_GREATER "3.13.5")
+        message(STATUS "Setting GCOV --coverage linker option")
+        add_link_options(--coverage)
+    else ()
+        message(STATUS "Setting GCOV --coverage option in linker related variables CMAKE_EXE_LINKER_FLAGS and CMAKE_SHARED_LINKER_FLAGS")
+        set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --coverage")
+        set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --coverage")
+    endif ()
+  endif ()
+endif ()

cmake/FGCOV

@@ -0,0 +1,19 @@
+#!/usr/bin/env sh
+
+# author: herbert koelman
+# 
+# This shell script makes sure to handle only files that have produced coverage data. It comes with the
+# SonarConfig.cmake module
+#
+
+for source_gcda_file in $(find ./ -type f -name "*.gcda")
+do
+   source_file=`basename $source_gcda_file .gcda` 
+   source_dir=`dirname $source_gcda_file`
+   source_gcno_file=$source_dir/$source_file.gcno
+
+   echo "Handling  file [$source_gcno_file]------------------------"
+   [ -f $source_gcno_file ] && gcov -m $source_gcno_file 
+   echo "Done -----------------------------------------------------"
+   echo
+done

cmake/GTestExtConfig.cmake

@@ -28,16 +28,14 @@ if (BUILD_TESTS)
         # Add googletest directly to our build. This adds
         # the following targets: gtest, gtest_main, gmock
         # and gmock_main
-        add_subdirectory("${CMAKE_BINARY_DIR}/googletest-src"
-                "${CMAKE_BINARY_DIR}/googletest-build")
+        add_subdirectory("${CMAKE_BINARY_DIR}/googletest-src" "${CMAKE_BINARY_DIR}/googletest-build")
 
         # The gtest/gmock targets carry header search path
         # dependencies automatically when using CMake 2.8.11 or
         # later. Otherwise we have to add them here ourselves.
         if(CMAKE_VERSION VERSION_LESS 2.8.11)
-        message(STATUS "GoogleTest include directory ${gtest_SOURCE_DIR}/include ${gmock_SOURCE_DIR}/include)")
-            include_directories("${gtest_SOURCE_DIR}/include"
-                    "${gmock_SOURCE_DIR}/include")
+          message(STATUS "GoogleTest include directory ${gtest_SOURCE_DIR}/include ${gmock_SOURCE_DIR}/include)")
+          include_directories("${gtest_SOURCE_DIR}/include" "${gmock_SOURCE_DIR}/include")
         endif()
 
         add_library(GTest::GTest ALIAS gtest)
@@ -53,4 +51,4 @@ if (BUILD_TESTS)
     endif()
 else()
     message(STATUS "Disabled unit testing (BUILD_TESTS is ${BUILD_TESTS})")
-endif()
+endif()

cmake/LCOV

@@ -0,0 +1,23 @@
+#8/usr/bin/env bash
+
+initialize_coverage_file=""
+
+for directory in $(find ./ -type f -name "*.gcda" -exec dirname {} \; | sort -u)
+do
+  echo "Handling directory [$directory]"
+
+  if [ "${initialize_coverage_file}" == "" ]
+  then
+    echo "Initializing [coverage.info] file"
+    lcov --quiet --directory $directory --capture --output-file coverage.info
+    initialize_coverage_file="`date`"
+  else
+    coverage_info=$(mktemp --suffix=.coverage)
+    lcov --quiet --directory $directory --capture --output-file $coverage_info
+    echo "Adding tracefile [$coverage_info] to [coverage.info]"
+    lcov --quiet --add-tracefile $coverage_info --add-tracefile coverage.info --output-file coverage.info
+  fi
+done 
+lcov --quiet --remove coverage.info '/usr/*' --output-file coverage.info
+lcov --quiet --remove coverage.info '*/googletest/*' --output-file coverage.info
+lcov --list coverage.info

cmake/SonarCloudConfig.cmake

@@ -35,14 +35,30 @@ if ( SONAR )
     find_program(SONAR_BUILD_WRAPPER build-wrapper-linux-x86-64)
     if ( SONAR_BUILD_WRAPPER )
       add_custom_target( build-wrapper
-        COMMAND ${SONAR_BUILD_WRAPPER} --out-dir ${SONAR_WRAPPER_OUTPUT_DIR} make clean all
+        COMMAND ${SONAR_BUILD_WRAPPER} --out-dir ${SONAR_WRAPPER_OUTPUT_DIR} make clean all test
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
         COMMENT "run SONAR's ${SONAR_BUILD_WRAPPER}"
         )
       message(STATUS "Added custom target [build-wrapper]...")
-      add_dependencies(code-quality build-wrapper)
     endif()
 
+    find_program(SONAR_GCOV gcov)
+    if(SONAR_GCOV)
+      add_custom_target( sonar-gcov-report
+        #        COMMAND find ./CMakeFiles/ -type f -name "*.gcno" -exec ${SONAR_GCOV} {} -m \; > /dev/null 2>&1
+        COMMAND ${CMAKE_CURRENT_LIST_DIR}/FGCOV
+        WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+        #        COMMENT "Built sonar GCOV report (${SONAR_GCOV})"
+        COMMENT "Built sonar GCOV report (${CMAKE_CURRENT_LIST_DIR}/FGCOV)"
+        VERBATIM
+        )
+      message(STATUS "Added custom target [sonar-gcov-report]...")
+
+      add_dependencies(sonar-gcov-report build-wrapper )
+      add_dependencies(code-quality sonar-gcov-report)
+    else()
+      add_dependencies(code-quality build-wrapper)
+    endif()
 
   else()
     message(SEND_ERROR "Failed to find the program [sonar_scanner], make sure sonar tools are installed.")

sonar-project.properties.in

@@ -31,7 +31,7 @@ sonar.cfamily.build-wrapper-output=@CMAKE_CURRENT_BINARY_DIR@/bw-output
 
 # Name of the project that will be displayed on the web interface.
 sonar.projectName=@PROJECT_NAME@
-sonar.projectVersion=@PROJECT_VERSION@
+sonar.projectVersion=@CPP_LOGGER_VERSION@
 sonar.links.homepage==https://github.com/HerbertKoelman/cpp-logger
 
 # Base directory