static void Main(string[] args)
{
IClock myclock = new Clock();
var todaySalutation = new TodaySalutation(myclock);
Console.WriteLine(todaySalutation.Salutation());
Console.ReadKey();
}
public void TodaySalutation_Salutation_ShouldReturnMorning()
{
//Arrange
var mockClock = new Mock<IClock>();
mockClock.Setup(x => x.Now).Returns(new DateTime(2015, 1, 1, 10, 0, 0));
var todaySalutation = new TodaySalutation(mockClock.Object);
//Act
var result= todaySalutation.Salutation();
//Assert
Assert.IsTrue(result == StringConstant.MORNING);
}
public void TodaySalutation_Salutation_ShouldThrowException()
{
//Arrange
var mockClock = new Mock<IClock>();
mockClock.Setup(x => x.Now).Throws<ArgumentNullException>();
var todaySalutation = new TodaySalutation(mockClock.Object);
//Act
var result = todaySalutation.Salutation();
//Assert
Assert.IsTrue(result == StringConstant.MORNING);
}
public void TodaySalutation_Salutation_ShouldReturnAfterNoon()
{
//Arrange
var mockClock = new Mock<IClock>();
mockClock.Setup(x => x.Now).Returns(new DateTime(2015, 1, 1, 13, 0, 0));
var todaySalutation = new TodaySalutation(mockClock.Object);
//Act
var result = todaySalutation.Salutation();
//Assert
Assert.IsTrue(result == StringConstant.AFTERNOON);
result.ShouldBeEqualTo(StringConstant.AFTERNOON);
}
