public void ApplyTransform_InvalidType_ExceptionIsThrown() { var record = new MockRecord() { StringField = "Test" }; var decimals = 0; var midpointRounding = MidpointRounding.AwayFromZero; var property = typeof(MockRecord).GetProperty(nameof(MockRecord.StringField)); var roundToAttribute = new RoundToAttribute(decimals, midpointRounding); roundToAttribute.ApplyTransform(property, record); }
public void ApplyTransform_NullableDoubleFieldWithValue_ValueIsRounded() { var record = new MockRecord() { NullableDoubleField = 10.5d }; var decimals = 0; var midpointRounding = MidpointRounding.ToEven; var property = typeof(MockRecord).GetProperty(nameof(MockRecord.NullableDoubleField)); var roundToAttribute = new RoundToAttribute(decimals, midpointRounding); roundToAttribute.ApplyTransform(property, record); Assert.AreEqual(10d, record.NullableDoubleField); }
public void ApplyTransform_DecimalFieldMidwayValueWithAwayFromZeroRounding_ValueIsRoundedUp() { var record = new MockRecord() { DecimalField = 10.5m }; var decimals = 0; var midpointRounding = MidpointRounding.AwayFromZero; var property = typeof(MockRecord).GetProperty(nameof(MockRecord.DecimalField)); var roundToAttribute = new RoundToAttribute(decimals, midpointRounding); roundToAttribute.ApplyTransform(property, record); Assert.AreEqual(11m, record.DecimalField); }