public void CanCreateActionWithEntityReturnType()
{
// Arrange
// Act
ODataModelBuilder builder = new ODataModelBuilder();
ActionConfiguration createGoodCustomer = new ActionConfiguration(builder, "CreateGoodCustomer");
createGoodCustomer.ReturnsFromEntitySet <Customer>("GoodCustomers");
ActionConfiguration createBadCustomers = new ActionConfiguration(builder, "CreateBadCustomers");
createBadCustomers.ReturnsCollectionFromEntitySet <Customer>("BadCustomers");
// Assert
IEntityTypeConfiguration customer = createGoodCustomer.ReturnType as IEntityTypeConfiguration;
Assert.NotNull(customer);
Assert.Equal(typeof(Customer).FullName, customer.FullName);
IEntitySetConfiguration goodCustomers = builder.EntitySets.SingleOrDefault(s => s.Name == "GoodCustomers");
Assert.NotNull(goodCustomers);
Assert.Same(createGoodCustomer.EntitySet, goodCustomers);
ICollectionTypeConfiguration customers = createBadCustomers.ReturnType as ICollectionTypeConfiguration;
Assert.NotNull(customers);
customer = customers.ElementType as IEntityTypeConfiguration;
Assert.NotNull(customer);
IEntitySetConfiguration badCustomers = builder.EntitySets.SingleOrDefault(s => s.Name == "BadCustomers");
Assert.NotNull(badCustomers);
Assert.Same(createBadCustomers.EntitySet, badCustomers);
}
public void CanCreateActionWithComplexReturnType()
{
// Arrange
// Act
ODataModelBuilder builder = new ODataModelBuilder();
ActionConfiguration createAddress = new ActionConfiguration(builder, "CreateAddress");
createAddress.Returns <Address>();
ActionConfiguration createAddresses = new ActionConfiguration(builder, "CreateAddresses");
createAddresses.ReturnsCollection <Address>();
// Assert
IComplexTypeConfiguration address = createAddress.ReturnType as IComplexTypeConfiguration;
Assert.NotNull(address);
Assert.Equal(typeof(Address).FullName, address.FullName);
Assert.Null(createAddress.EntitySet);
ICollectionTypeConfiguration addresses = createAddresses.ReturnType as ICollectionTypeConfiguration;
Assert.NotNull(addresses);
Assert.Equal(string.Format("Collection({0})", typeof(Address).FullName), addresses.FullName);
address = addresses.ElementType as IComplexTypeConfiguration;
Assert.NotNull(address);
Assert.Equal(typeof(Address).FullName, address.FullName);
Assert.Null(createAddresses.EntitySet);
}
private static IEdmTypeReference GetEdmTypeReference(Dictionary <string, IEdmStructuredType> availableTypes, IEdmTypeConfiguration configuration, bool nullable)
{
Contract.Assert(availableTypes != null);
if (configuration == null)
{
return(null);
}
EdmTypeKind kind = configuration.Kind;
if (kind == EdmTypeKind.Collection)
{
ICollectionTypeConfiguration collectionType = configuration as ICollectionTypeConfiguration;
EdmCollectionType edmCollectionType = new EdmCollectionType(GetEdmTypeReference(availableTypes, collectionType.ElementType, false));
return(new EdmCollectionTypeReference(edmCollectionType, nullable));
}
else if (availableTypes.ContainsKey(configuration.FullName))
{
IEdmStructuredType structuralType = availableTypes[configuration.FullName];
if (kind == EdmTypeKind.Complex)
{
return(new EdmComplexTypeReference(structuralType as IEdmComplexType, nullable));
}
else if (kind == EdmTypeKind.Entity)
{
return(new EdmEntityTypeReference(structuralType as IEdmEntityType, nullable));
}
else
{
throw Error.InvalidOperation(SRResources.UnsupportedEdmTypeKind, kind.ToString());
}
}
else if (configuration.Kind == EdmTypeKind.Primitive)
{
PrimitiveTypeConfiguration primitiveTypeConfiguration = configuration as PrimitiveTypeConfiguration;
return(new EdmPrimitiveTypeReference(primitiveTypeConfiguration.EdmPrimitiveType, nullable));
}
else
{
throw Error.InvalidOperation(SRResources.NoMatchingIEdmTypeFound, configuration.FullName);
}
}
