public void QuantityEquals()
{
var newq = new P.Quantity(3.14m, "kg");
Assert.AreEqual(newq, new P.Quantity(3.14, "kg"));
Assert.AreNotEqual(newq, new P.Quantity(3.15, "kg"));
}
public void QuantityConstructor()
{
var newq = new P.Quantity(3.14m, "kg");
Assert.AreEqual("kg", newq.Unit);
Assert.AreEqual(3.14m, newq.Value);
}
private static string convertToXmlString(object value)
{
return(value switch
{
bool bl => XmlConvert.ToString(bl),
Byte by => XmlConvert.ToString(by), // Not used in FHIR serialization
Char cr => XmlConvert.ToString(cr), // Not used in FHIR serialization
DateTime dt => XmlConvert.ToString(dt, FMT_FULL), // Obsolete: use DateTimeOffset instead!!
decimal dec => XmlConvert.ToString(dec),
Double dbl => XmlConvert.ToString(dbl),
Int16 i16 => XmlConvert.ToString(i16),
Int32 i32 => XmlConvert.ToString(i32),
Int64 i64 => XmlConvert.ToString(i64), // Not used in FHIR serialization
SByte sb => XmlConvert.ToString(sb), // Not used in FHIR serialization
Single sing => XmlConvert.ToString(sing), // Not used in FHIR serialization
UInt16 uint16 => XmlConvert.ToString(uint16), // Not used in FHIR serialization
UInt32 uint32 => XmlConvert.ToString(uint32), // Not used in FHIR serialization
UInt64 uint64 => XmlConvert.ToString(uint64), // Not used in FHIR serialization
byte[] barr => System.Convert.ToBase64String(barr),
DateTimeOffset dto => XmlConvert.ToString(dto, FMT_FULL),
Uri uri => uri.ToString(),
P.DateTime pdt => pdt.ToString(),
P.Time pt => pt.ToString(),
P.Date pd => pd.ToString(),
Enum en => en.GetLiteral(),
BigInteger bi => bi.ToString(),
P.Quantity q => q.ToString(),
_ => throw Error.NotSupported($"Cannot convert '{value.GetType().Name}' value '{value}' to string"),
});
/// <summary>
/// Creates an implementation of ITypedElement that represents a primitive value
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
// HACK: For now, allow a Quantity (which is NOT a primitive) in the .Value property
// of ITypedElement. This is a temporary situation to make a quick & dirty upgrade of
// FP to Normative (with Quantity support) possible.
public static ITypedElement ForPrimitive(object value)
{
return(value switch
{
P.Quantity q => PrimitiveElement.ForQuantity(q),
_ => new PrimitiveElement(value, useFullTypeName: true)
});
internal static PrimitiveElement ForQuantity(P.Quantity value)
{
if (value is null)
{
throw new ArgumentNullException(nameof(value));
}
return(new PrimitiveElement(value, TypeSpecifier.Quantity.FullName, "@QuantityAsPrimitiveValue@"));
}
public void DifferentUnitsNotSupported()
{
var a = new P.Quantity(3.14m, "kg");
var b = new P.Quantity(30.5, "g");
ExceptionAssert.Throws <NotSupportedException>(() => a < b);
ExceptionAssert.Throws <NotSupportedException>(() => a == b);
ExceptionAssert.Throws <NotSupportedException>(() => a >= b);
ExceptionAssert.Throws <NotSupportedException>(() => a.Equals(b));
}
public void Comparison()
{
var smaller = new P.Quantity(3.14m, "kg");
var bigger = new P.Quantity(4.0, "kg");
Assert.IsTrue(smaller < bigger);
#pragma warning disable CS1718 // Comparison made to same variable
Assert.IsTrue(smaller <= smaller);
#pragma warning restore CS1718 // Comparison made to same variable
Assert.IsTrue(bigger >= smaller);
Assert.AreEqual(-1, smaller.CompareTo(bigger));
Assert.AreEqual(1, bigger.CompareTo(smaller));
Assert.AreEqual(0, smaller.CompareTo(smaller));
}
public static bool TryParse(string value, Type primitiveType, out object?parsed)
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
if (!typeof(Any).IsAssignableFrom(primitiveType))
{
throw new ArgumentException($"Must be a subclass of {nameof(Any)}.", nameof(primitiveType));
}
bool success;
(success, parsed) = parse();
return(success);
(bool success, object?p) parse()
{
if (primitiveType == typeof(Boolean))
{
return(Boolean.TryParse(value, out var p), p?.Value);
}
else if (primitiveType == typeof(Code))
{
return(Code.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(Concept))
{
return(Concept.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(Decimal))
{
return(Decimal.TryParse(value, out var p), p?.Value);
}
else if (primitiveType == typeof(Integer))
{
return(Integer.TryParse(value, out var p), p?.Value);
}
else if (primitiveType == typeof(Long))
{
return(Long.TryParse(value, out var p), p?.Value);
}
else if (primitiveType == typeof(Date))
{
return(Date.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(DateTime))
{
return(DateTime.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(Time))
{
return(Time.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(Ratio))
{
return(Ratio.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(Quantity))
{
return(Quantity.TryParse(value, out var p), p);
}
else if (primitiveType == typeof(String))
{
return(String.TryParse(value, out var p), p?.Value);
}
else
{
return(false, null);
}
}
}
public Ratio(Quantity numerator, Quantity denominator)
{
Numerator = numerator ?? throw new ArgumentNullException(nameof(numerator));
Denominator = denominator ?? throw new ArgumentNullException(nameof(denominator));
}