Renamed NBCoreUtils to just NBCOre

engine/NBCore/tests/SmartStreamTest/CMakeLists.txt

@@ -0,0 +1,5 @@
+cmake_minimum_required(VERSION 3.26.0)
+project(gtest_Graphics VERSION 0.1.0 LANGUAGES C CXX)
+
+add_executable(SmartStreamTest main.cpp)
+target_link_libraries(SmartStreamTest NBCore)

engine/NBCore/tests/SmartStreamTest/main.cpp

@@ -0,0 +1,25 @@
+
+#include <exception>
+#include <iostream>
+#include <fstream>
+
+
+#include "SmartStreams.hpp"
+
+
+
+int main() {
+
+    auto test = nb::TerminalColor(9, 2030);
+
+    std::cout << test;    
+
+    std::ofstream file;
+    file.open("test.txt");
+    if (file.is_open()) {
+        file << test;
+    }
+    file.close();
+
+    return 0;
+}