Don't mark wayland demos as tests

tests/CMakeLists.txt

@@ -26,17 +26,12 @@ include_directories(${CMAKE_CURRENT_BINARY_DIR})
 add_executable(xdgactivationtest-qt6 xdgactivationtest-qt6.cpp)
 target_link_libraries(xdgactivationtest-qt6 Qt6::Widgets)
 
-include(ECMMarkAsTest)
-
-# find_package(Qt6Core ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENT Private _check_private)
-include_directories(SYSTEM ${Qt6Core_PRIVATE_INCLUDE_DIRS})
 set(testServer_SRCS
     waylandservertest.cpp
     fakeoutput.cpp
     )
 add_executable(testServer ${testServer_SRCS})
 target_link_libraries(testServer kwin Qt::CorePrivate)
-ecm_mark_as_test(testServer)
 
 find_package(Qt6Widgets ${QT_MIN_VERSION} CONFIG QUIET)
 if (TARGET Qt::Widgets)
@@ -46,46 +41,36 @@ if (TARGET Qt::Widgets)
         )
     add_executable(testRenderingServer ${testRenderingServer_SRCS})
     target_link_libraries(testRenderingServer kwin Qt::Core Qt::Widgets)
-    ecm_mark_as_test(testRenderingServer)
 endif()
 
 add_executable(copyClient copyclient.cpp)
 target_link_libraries(copyClient KF6::WaylandClient)
-ecm_mark_as_test(copyClient)
 
 add_executable(pasteClient pasteclient.cpp)
 target_link_libraries(pasteClient Qt::Core KF6::WaylandClient)
-ecm_mark_as_test(pasteClient)
 
 add_executable(touchClientTest touchclienttest.cpp)
 target_link_libraries(touchClientTest KF6::WaylandClient)
 
 add_executable(panelTest paneltest.cpp)
 target_link_libraries(panelTest KF6::WaylandClient)
-ecm_mark_as_test(panelTest)
 
 add_executable(subsurface-test subsurfacetest.cpp)
 target_link_libraries(subsurface-test Qt::Core Qt::Gui KF6::WaylandClient)
-ecm_mark_as_test(subsurface-test)
 
 add_executable(shadowTest shadowtest.cpp)
 target_link_libraries(shadowTest KF6::WaylandClient)
-ecm_mark_as_test(shadowTest)
 
 if (TARGET Qt::Widgets)
     add_executable(dpmsTest dpmstest.cpp)
     target_link_libraries(dpmsTest KF6::WaylandClient Qt::Widgets)
-    ecm_mark_as_test(dpmsTest)
 endif()
 
 add_executable(plasmasurface-test plasmasurfacetest.cpp)
 target_link_libraries(plasmasurface-test Qt::Gui KF6::WaylandClient)
-ecm_mark_as_test(plasmasurface-test)
 
 add_executable(xdgforeign-test xdgforeigntest.cpp)
 target_link_libraries(xdgforeign-test Qt::Gui KF6::WaylandClient)
-ecm_mark_as_test(xdgforeign-test)
 
 add_executable(xdg-test xdgtest.cpp)
 target_link_libraries(xdg-test Qt::Gui KF6::WaylandClient)
-ecm_mark_as_test(xdg-test)