public void QuantityType_WithNull_ReturnsNull() {
// Arrange
QuantityType quantity = null;
// Act
XElement element = quantity.Serialize("Quantity");
// Assert
Assert.IsNull(element, "element should be null when quantitytype is null");
}
public void QuantityType_WithUnitAndValue_CorrectElementReturned() {
// Arrange
var quantityType = new QuantityType(0.3m) { UnitCode = "m" };
// Act
XElement element = quantityType.Serialize("Quantity");
// Assert
Assert.IsNotNull(element, $"{nameof(element)} was null");
Assert.AreEqual(UblNames.Cbc+"Quantity", element.Name, "element.name was wrong");
Assert.AreEqual("0.3", element.Value, "element.value was wrong");
var unitCode = element.Attribute("unitCode");
Assert.IsNotNull(unitCode, "unitCode attribute was not null");
Assert.AreEqual("m", unitCode.Value);
}
