public void ComplexType_reference_extensions()
{
IEdmModel edmModel = this.GetEdmModel();
IEdmComplexType derivedComplexType = edmModel.SchemaElements.OfType <IEdmComplexType>().First(c => c.BaseType != null);
IEdmComplexType baseComplexType = derivedComplexType.BaseComplexType();
Assert.IsNotNull(baseComplexType, "Base complex type should not be null!");
IEdmComplexTypeReference derivedComplexTypeRef = (IEdmComplexTypeReference)derivedComplexType.ToTypeReference();
Assert.AreEqual(baseComplexType, derivedComplexTypeRef.BaseComplexType(), "ComplexTypeReference.BaseComplexType()");
Assert.AreEqual(baseComplexType, derivedComplexTypeRef.BaseType(), "ComplexTypeReference.BaseType()");
Assert.AreEqual(derivedComplexType.IsAbstract, derivedComplexTypeRef.IsAbstract(), "StructuralTypeReference.IsAbstract()");
Assert.AreEqual(derivedComplexType.IsOpen, derivedComplexTypeRef.IsOpen(), "StructuralTypeReference.IsOpen()");
Assert.AreEqual(derivedComplexType.DeclaredStructuralProperties().Count(), derivedComplexTypeRef.DeclaredStructuralProperties().Count(), "StructuralTypeReference.DeclaredStructuralProperties()");
Assert.AreEqual(derivedComplexType.StructuralProperties().Count(), derivedComplexTypeRef.StructuralProperties().Count(), "StructuralTypeReference.StructuralProperties()");
}
internal static object CreateResource(IEdmComplexTypeReference complexType, ODataDeserializerContext readContext)
{
if (complexType == null)
{
throw Error.ArgumentNull("complexType");
}
if (readContext == null)
{
throw Error.ArgumentNull("readContext");
}
IEdmModel model = readContext.Model;
if (model == null)
{
throw Error.Argument("readContext", SRResources.ModelMissingFromReadContext);
}
if (readContext.IsUntyped)
{
return new EdmComplexObject(complexType);
}
else
{
Type clrType = EdmLibHelpers.GetClrType(complexType, readContext.Model);
if (clrType == null)
{
throw Error.InvalidOperation(SRResources.MappingDoesNotContainEntityType, complexType.FullName());
}
if (readContext.IsDeltaOfT)
{
Type elementType = readContext.ResourceType.GetGenericArguments()[0];
if (elementType != clrType)
{
// Just create the object for inline complex type
return Activator.CreateInstance(clrType);
}
IEnumerable<string> structuralProperties = complexType.StructuralProperties()
.Select(edmProperty => EdmLibHelpers.GetClrPropertyName(edmProperty, model));
if (complexType.IsOpen())
{
PropertyInfo dynamicDictionaryPropertyInfo = EdmLibHelpers.GetDynamicPropertyDictionary(
complexType.StructuredDefinition(), model);
return Activator.CreateInstance(readContext.ResourceType, clrType, structuralProperties,
dynamicDictionaryPropertyInfo);
}
else
{
return Activator.CreateInstance(readContext.ResourceType, clrType, structuralProperties);
}
}
else
{
return Activator.CreateInstance(clrType);
}
}
}
internal static object CreateResource(IEdmComplexTypeReference complexType, ODataDeserializerContext readContext)
{
if (complexType == null)
{
throw Error.ArgumentNull("complexType");
}
if (readContext == null)
{
throw Error.ArgumentNull("readContext");
}
IEdmModel model = readContext.Model;
if (model == null)
{
throw Error.Argument("readContext", SRResources.ModelMissingFromReadContext);
}
if (readContext.IsUntyped)
{
return(new EdmComplexObject(complexType));
}
else
{
Type clrType = EdmLibHelpers.GetClrType(complexType, readContext.Model);
if (clrType == null)
{
throw Error.InvalidOperation(SRResources.MappingDoesNotContainEntityType, complexType.FullName());
}
if (readContext.IsDeltaOfT)
{
Type elementType = readContext.ResourceType.GetGenericArguments()[0];
if (elementType != clrType)
{
// Just create the object for inline complex type
return(Activator.CreateInstance(clrType));
}
IEnumerable <string> structuralProperties = complexType.StructuralProperties()
.Select(edmProperty => EdmLibHelpers.GetClrPropertyName(edmProperty, model));
if (complexType.IsOpen())
{
PropertyInfo dynamicDictionaryPropertyInfo = EdmLibHelpers.GetDynamicPropertyDictionary(
complexType.StructuredDefinition(), model);
return(Activator.CreateInstance(readContext.ResourceType, clrType, structuralProperties,
dynamicDictionaryPropertyInfo));
}
else
{
return(Activator.CreateInstance(readContext.ResourceType, clrType, structuralProperties));
}
}
else
{
return(Activator.CreateInstance(clrType));
}
}
}