Build unit tests on CI

Signed-off-by: Viktor Kopp <[email protected]>

qdlt/CMakeLists.txt

@@ -123,6 +123,7 @@ endforeach()
 find_package(GTest)
 # configure unit tests only if gtest found on the system
 if (GTest_FOUND)
+    message(STATUS "Tests enabled")
     enable_testing()
     add_subdirectory(tests)
 endif()

qdlt/tests/CMakeLists.txt

@@ -8,3 +8,8 @@ target_link_libraries(
     qdlt
 )
 
+add_test(
+  NAME test_tools
+  COMMAND $<TARGET_FILE:test_tools>
+)
+

scripts/linux/install.sh

@@ -23,7 +23,7 @@ sudo add-apt-repository ppa:ubuntu-toolchain-r/test
 sudo apt update
 sudo apt install -y git cmake build-essential ninja-build \
     qt515declarative qt515serialport qt515charts-no-lgpl qt515svg \
-    libgtk2.0-dev libgl-dev gcc-11 g++-11
+    libgtk2.0-dev libgl-dev gcc-11 g++-11 libgtest-dev
 
 sudo update-alternatives --remove-all cpp
 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-11 110 --slave /usr/bin/g++ g++ /usr/bin/g++-11 --slave /usr/bin/gcov gcov /usr/bin/gcov-11 --slave /usr/bin/gcc-ar gcc-ar /usr/bin/gcc-ar-11 --slave /usr/bin/gcc-ranlib gcc-ranlib /usr/bin/gcc-ranlib-11 --slave /usr/bin/cpp cpp /usr/bin/cpp-11