Adds cmake build support.

examples/preinstalled/CMakeLists.txt

@@ -0,0 +1,26 @@
+cmake_minimum_required(VERSION 3.14)
+project(TinyTestPreinstalledExample VERSION 1.0.0 LANGUAGES CXX)
+
+# Set C++ standard
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+# Find TinyTest package
+find_package(TinyTest REQUIRED)
+
+# Create the example executable
+add_executable(calculator_test 
+  main.cpp
+)
+
+# Link against the installed TinyTest library
+target_link_libraries(calculator_test
+  PRIVATE
+    TinyTest::tinytest
+)
+
+# Enable CTest
+include(CTest)
+enable_testing()
+add_test(NAME calculator_test COMMAND calculator_test)