Configure Tests With CMake.

gccore · gccore · commit b060e883618a · 2022-03-27T01:06:59.000+04:30
branch: [feature/restructuring]
- Root CMakeLists.txt added.
- FetchContent was used to get the testing library
  and CTest was used to integrate with the IDE.

Signed-off-by: Ghasem Ramezani (Personal GCCORE GPG) &lt;g1999ramezani@gmail.com&gt;
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -0,0 +1,5 @@
+cmake_minimum_required(VERSION 3.11)
+project(SortingAlgorithms LANGUAGES CXX)
+
+include(cmake/ConfigureProjectTests.cmake)
+Core_ConfigureProjectTests()
diff --git a/cmake/ConfigureProjectTests.cmake b/cmake/ConfigureProjectTests.cmake
@@ -0,0 +1,16 @@
+function(Core_ConfigureProjectTests)
+  include(FetchContent)
+  FetchContent_Declare(
+    Catch2
+    GIT_REPOSITORY https://github.com/catchorg/Catch2.git
+    GIT_TAG        v2.13.8
+  )
+  FetchContent_MakeAvailable(Catch2)
+
+  add_executable(${PROJECT_NAME}Tests test/sort_test.cpp)
+  target_link_libraries(${PROJECT_NAME}Tests PRIVATE Catch2::Catch2)
+
+  include(CTest)
+  include(${Catch2_SOURCE_DIR}/contrib/Catch.cmake)
+  catch_discover_tests(${PROJECT_NAME}Tests)
+endfunction()
