public void PromptUserTest()
{
/*test that the user is being prompted to enter a number
* Simulating the console for this to assert on expected/actual prompt*/
var calc = new CalculatorApp.Program();
StringWriter output = new StringWriter();
Console.SetOut(output);
calc.PromptUserQuestion();
string expected = string.Format("Type a number, and then press Enter\r\n", Environment.NewLine);
Assert.AreEqual(expected, output.ToString());
}
public static void Main(string[] args)
{
// Display title as the C# console calculator app.
Console.WriteLine("Console Calculator in C#\r");
Console.WriteLine("------------------------\n");
//Console.ReadKey();
var program = new Program();
// execute program functions
program.PromptUserQuestion();
program.UserInput1();
program.UserInput2();
program.UserOption();
program.UserAnswer();
program.PromptUserExit();
}