actually enable testing

Author: YasInvolved

.github/workflows/build.yml

@@ -41,7 +41,7 @@ jobs:
                 vs-version: "18.2.1"
 
             - name: Build & Test Project
-              run: cmake --workflow --preset workflow-${{ matrix.preset }}
+              run: cmake -DDIGRAPH_BUILD_TESTS=ON --workflow --preset workflow-${{ matrix.preset }}
 
             - name: Upload artifact
               uses: actions/upload-artifact@v4

CMakeLists.txt

@@ -1,9 +1,15 @@
 cmake_minimum_required(VERSION 3.21)
-project(GraphMatrix)
+project(Digraph)
 
-set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_CXX_STANDARD_REQUIRED True)
+set(CMAKE_CXX_STANDARD 20 CACHE STRING "" FORCE)
+set(CMAKE_CXX_STANDARD_REQUIRED True CACHE BOOL "" FORCE)
+
+option(DIGRAPH_BUILD_TESTS "Build Digraph Tests" OFF)
 
 add_subdirectory(3rdparty)
 add_subdirectory(src)
-add_subdirectory(test)
+
+if (DIGRAPH_BUILD_TESTS)
+	enable_testing()
+	add_subdirectory(test)
+endif()