internal static void ValidateConstant(TypeUsage constantType, object value)
{
ArgumentValidation.CheckType(constantType, nameof(constantType));
EnumType type1;
if (TypeHelpers.TryGetEdmType <EnumType>(constantType, out type1))
{
Type clrEquivalentType = type1.UnderlyingType.ClrEquivalentType;
if (clrEquivalentType != value.GetType() && (!value.GetType().IsEnum() || !ArgumentValidation.ClrEdmEnumTypesMatch(type1, value.GetType())))
{
throw new ArgumentException(Strings.Cqt_Constant_ClrEnumTypeDoesNotMatchEdmEnumType((object)value.GetType().Name, (object)type1.Name, (object)clrEquivalentType.Name), nameof(value));
}
}
else
{
PrimitiveType type2;
if (!TypeHelpers.TryGetEdmType <PrimitiveType>(constantType, out type2))
{
throw new ArgumentException(Strings.Cqt_Constant_InvalidConstantType((object)constantType.ToString()), nameof(constantType));
}
PrimitiveTypeKind primitiveTypeKind;
if ((!ArgumentValidation.TryGetPrimitiveTypeKind(value.GetType(), out primitiveTypeKind) || type2.PrimitiveTypeKind != primitiveTypeKind) && (!Helper.IsGeographicType(type2) || primitiveTypeKind != PrimitiveTypeKind.Geography) && (!Helper.IsGeometricType(type2) || primitiveTypeKind != PrimitiveTypeKind.Geometry))
{
throw new ArgumentException(Strings.Cqt_Constant_InvalidValueForType((object)constantType.ToString()), nameof(value));
}
}
}