public void Display_ReturnEmptyString()
{
// special class we create View Mock, so we can mock View
var view = new ViewMock(null);
var result = view.Display();
Assert.AreEqual("", result);
}
public void Display_ReturnStringResult()
{
// special class we create View Mock, so we can mock View
var view = new ViewMock(5);
var result = view.Display();
Assert.IsInstanceOfType(result, typeof(string));
}
public void Display_ReturnsCorrectResult()
{
// special class we create View Mock, so we can mock View
var view = new ViewMock("Test");
var result = view.Display();
Assert.AreEqual("Test", result);
}
public void Display_ReturnsCorrectResultTrimmed()
{
var view = new ViewMock(" Test ");
var result = view.Display();
Assert.AreEqual("Test", result);
}