diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -465,10 +465,11 @@
 add_subdirectory(src)
 
 # only enable unit tests for linux
-if(UNIX AND NOT ANDROID AND NOT SAILFISHOS)
-  enable_testing()
+if(ECM_FOUND AND UNIX AND NOT ANDROID AND NOT SAILFISHOS)
+  include(KDECMakeSettings)
+  include(ECMAddTests)
   add_subdirectory(tests)
-endif(UNIX AND NOT ANDROID AND NOT SAILFISHOS)
+endif(ECM_FOUND AND UNIX AND NOT ANDROID AND NOT SAILFISHOS)
 
 add_custom_target(binaries)
 add_dependencies(binaries ${GCOMPRIS_EXECUTABLE_NAME} rcc_core rcc_menu rcc_activities all_activities)
diff --git a/HACKING b/HACKING
--- a/HACKING
+++ b/HACKING
@@ -5,10 +5,10 @@
 The official repository requires a KDE developer account, we will ask regular
 contributors to get an account and work on the KDE repository.
 
-    http://quickgit.kde.org/?p=gcompris.git
+    https://cgit.kde.org/gcompris.git
 
 For new developers and those interested only in smaller contributions use the
-GitHub repository.
+https://phabricator.kde.org/ or GitHub repository.
 
 
 Source code from GitHub
@@ -73,3 +73,22 @@
 gcompris-qt root directory. Follow the wizard instructions.
 
 Use the buttons on the lower left side to build, run, and debug GCompris.
+
+
+Testing
+-------
+In order to be able to test GCompris the extra-cmake-modules need to
+be installed
+Installing on the Debian based system can be done like this:
+    sudo aptitude install extra-cmake-modules
+or
+    https://github.com/KDE/extra-cmake-modules.git
+
+For the running the test use this command:
+    make && make test
+
+
+More Details
+------------
+Go To this Link:
+          http://gcompris.net/wiki/Qt_Quick_development_process
diff --git a/tests/core/CMakeLists.txt b/tests/core/CMakeLists.txt
--- a/tests/core/CMakeLists.txt
+++ b/tests/core/CMakeLists.txt
@@ -8,6 +8,4 @@
     Qt5::Test
 )
 
-add_executable(CoreActivityInfoTest ActivityInfoTest.cpp)
-target_link_libraries(CoreActivityInfoTest ${CORE_TEST_LIBRARIES})
-add_test(NAME CoreActivityInfoTest COMMAND $<TARGET_FILE:CoreActivityInfoTest>)
+ecm_add_test( ActivityInfoTest.cpp TEST_NAME CoreActivityInfoTest LINK_LIBRARIES ${CORE_TEST_LIBRARIES} )