Build tests

.github/workflows/cmake.yml

@@ -11,9 +11,6 @@ env:
 
 jobs:
   build:
-    # The CMake configure and build commands are platform agnostic and should work equally well on Windows or Mac.
-    # You can convert this to a matrix build if you need cross-platform coverage.
-    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
     runs-on: windows-latest
 
     steps:
@@ -25,9 +22,7 @@ jobs:
       run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
 
     - name: Build
-      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
+      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}} --target Everland
 
     - name: Test
-      working-directory: ${{github.workspace}}/build
-      run: ctest -C ${{env.BUILD_TYPE}}
-
+      run: ctest -C ${{env.BUILD_TYPE}} --output-on-failure

CMakeLists.txt

@@ -1,17 +1,17 @@
 cmake_minimum_required(VERSION 3.15...3.27)
 project(Everland LANGUAGES CXX)
+list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 
+enable_testing()
+
+include(AddGoogleTest)
+
+set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-set(SOURCES
-    ${CMAKE_SOURCE_DIR}/src/Application.cpp
-    ${CMAKE_SOURCE_DIR}/src/logic/Game.cpp
-    ${CMAKE_SOURCE_DIR}/src/logic/Player.cpp
-    ${CMAKE_SOURCE_DIR}/src/world/World.cpp
-    ${CMAKE_SOURCE_DIR}/src/world/Generator.cpp
-    ${CMAKE_SOURCE_DIR}/src/world/MeshBuilder.cpp
-)
+configure_file(${CMAKE_SOURCE_DIR}/resources/shaders/fragment.glsl ${CMAKE_BINARY_DIR}/resources/shaders/fragment.glsl COPYONLY)
+configure_file(${CMAKE_SOURCE_DIR}/resources/shaders/vertex.glsl ${CMAKE_BINARY_DIR}/resources/shaders/vertex.glsl COPYONLY)
 
 add_subdirectory(lib)
 add_subdirectory(src)
@@ -23,4 +23,8 @@ add_custom_target(run
     WORKING_DIRECTORY ${CMAKE_PROJECT_DIR}
 )
 
-enable_testing()
+add_custom_target(run_tests
+    COMMAND ${CMAKE_CTEST_COMMAND} --output-on-failure
+    DEPENDS EverlandTest
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+)

cmake/AddGoogleTest.cmake

@@ -0,0 +1,10 @@
+include(FetchContent)
+
+FetchContent_Declare(
+    googletest
+    GIT_REPOSITORY https://github.com/google/googletest.git
+    GIT_TAG        v1.14.0
+)
+
+FetchContent_MakeAvailable(googletest)
+include(GoogleTest)

src/CMakeLists.txt

@@ -1,22 +1,27 @@
-add_executable(Everland
-    main.cpp
-    ${SOURCES}
+set(SOURCES
+    ${CMAKE_SOURCE_DIR}/src/Application.cpp
+    ${CMAKE_SOURCE_DIR}/src/logic/Game.cpp
+    ${CMAKE_SOURCE_DIR}/src/logic/Player.cpp
+    ${CMAKE_SOURCE_DIR}/src/world/World.cpp
+    ${CMAKE_SOURCE_DIR}/src/world/Generator.cpp
+    ${CMAKE_SOURCE_DIR}/src/world/MeshBuilder.cpp
 )
 
-target_include_directories(Everland PRIVATE ${CMAKE_SOURCE_DIR}/src)
-target_include_directories(Everland SYSTEM PRIVATE
+add_library(EverlandLib STATIC ${SOURCES})
+target_link_libraries(EverlandLib PUBLIC fmt raylib raylib_cpp)
+
+target_include_directories(EverlandLib PUBLIC ${CMAKE_SOURCE_DIR}/src)
+target_include_directories(EverlandLib SYSTEM PUBLIC
     ${CMAKE_SOURCE_DIR}/lib/magic_enum/include
     ${CMAKE_SOURCE_DIR}/lib/raylib-cpp/include
     ${CMAKE_SOURCE_DIR}/lib/PerlinNoise
 )
 
-target_link_libraries(Everland PRIVATE fmt raylib raylib_cpp)
-
 if (MSVC)
-    target_compile_options(Everland PRIVATE /W4)
+    target_compile_options(EverlandLib PUBLIC /W4)
 else()
-    target_compile_options(Everland PRIVATE -Wall -Wextra -pedantic)
+    target_compile_options(EverlandLib PUBLIC -Wall -Wextra -pedantic)
 endif()
 
-configure_file(${CMAKE_SOURCE_DIR}/resources/shaders/fragment.glsl ${CMAKE_BINARY_DIR}/resources/shaders/fragment.glsl COPYONLY)
-configure_file(${CMAKE_SOURCE_DIR}/resources/shaders/vertex.glsl ${CMAKE_BINARY_DIR}/resources/shaders/vertex.glsl COPYONLY)
+add_executable(Everland main.cpp ${SOURCES})
+target_link_libraries(Everland PUBLIC EverlandLib)

test/CMakeLists.txt

@@ -1,34 +1,13 @@
-include(FetchContent)
-FetchContent_Declare(
-    googletest
-    URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
-)
-include(GoogleTest)
-
-set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
-FetchContent_MakeAvailable(googletest)
-
 set(TEST_SOURCES
     world/WorldTest.cpp
 )
-add_executable(EverlandTest
-    ${SOURCES}
-    ${TEST_SOURCES}
-)
 
-target_include_directories(EverlandTest PRIVATE ${CMAKE_SOURCE_DIR}/src)
-target_include_directories(EverlandTest SYSTEM PRIVATE
-    ${CMAKE_SOURCE_DIR}/lib/magic_enum/include
-    ${CMAKE_SOURCE_DIR}/lib/raylib-cpp/include
-    ${CMAKE_SOURCE_DIR}/lib/PerlinNoise
-)
-
-target_link_libraries(EverlandTest gtest_main fmt raylib raylib_cpp)
+add_executable(EverlandTest ${TEST_SOURCES})
+target_link_libraries(EverlandTest gtest gtest_main EverlandLib)
 
-gtest_discover_tests(EverlandTest)
+gtest_discover_tests(EverlandTest
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+    PROPERTIES VS_DEBUGGER_WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+)
 
-add_custom_target(run_tests
-    COMMAND ${CMAKE_CTEST_COMMAND} --output-on-failure
-    DEPENDS EverlandTest Everland
-    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
-)
+set_target_properties(EverlandTest PROPERTIES FOLDER test)