text: #include "pch.h"
  #include "CppUnitTest.h"
  #include "../ConsoleApplication/Calculation.h"
  
  using namespace Microsoft::VisualStudio::CppUnitTestFramework;
  
  namespace UnitTest1
  {
  	TEST_CLASS(UnitTest1)
  	{
  	public:
  		
  		TEST_METHOD(TestMethod1)
  		{
  			int result = add(2,2);
  			Assert::AreEqual(result,4);
  		}
  	};
  }
  