public void IsTodayXmas_今天不是耶誕節()
{
// arrange
var expected = "Today is not Xmas";
Holiday sut = new Holiday();
// act
var actual = sut.IsTodayXmas();
// assert
Assert.AreEqual(expected, actual);
}
public void IsTodayXmas_今天是耶誕節()
{
// arrange
var expected = "Merry Xmas!!";
Holiday sut = new Holiday();
SystemTime.SetToday = () => new DateTime(2014, 12, 25);
// act
var actual = sut.IsTodayXmas();
// assert
Assert.AreEqual(expected, actual);
}
