public void Convert_ShouldReturn0_WhenNull() { ListInt32ToCountConverter listInt32ToCountConverter = new ListInt32ToCountConverter(); var result = listInt32ToCountConverter.Convert(null, null, null, null); Assert.AreEqual(0, result); }
public void Convert_ShouldReturnNumberOfElements_WhenListIsNotEmpty() { ListInt32ToCountConverter listInt32ToCountConverter = new ListInt32ToCountConverter(); var result = listInt32ToCountConverter.Convert(new List <int>() { 1, 2, 3 }, null, null, null); Assert.AreEqual(3, result); }