private void ConfigureAssociations(EdmEntityType entityType, EdmModel model)
{
Contract.Requires(entityType != null);
Contract.Requires(model != null);
foreach (var configuration in _navigationPropertyConfigurations)
{
var propertyInfo = configuration.Key;
var navigationPropertyConfiguration = configuration.Value;
var navigationProperty = entityType.GetNavigationProperty(propertyInfo);
if (navigationProperty == null)
{
throw Error.NavigationPropertyNotFound(propertyInfo.Name, entityType.Name);
}
navigationPropertyConfiguration.Configure(navigationProperty, model, this);
}
}
private void ConfigureAssociationMappings(DbDatabaseMapping databaseMapping, EdmEntityType entityType)
{
Contract.Requires(databaseMapping != null);
foreach (var configuration in _navigationPropertyConfigurations)
{
var propertyInfo = configuration.Key;
var navigationPropertyConfiguration = configuration.Value;
var navigationProperty = entityType.GetNavigationProperty(propertyInfo);
if (navigationProperty == null)
{
throw Error.NavigationPropertyNotFound(propertyInfo.Name, entityType.Name);
}
var associationSetMapping
= databaseMapping.GetAssociationSetMappings()
.SingleOrDefault(asm => asm.AssociationSet.ElementType == navigationProperty.Association);
if (associationSetMapping != null)
{
navigationPropertyConfiguration.Configure(associationSetMapping, databaseMapping);
}
}
}
public void GetNavigationProperty_should_return_correct_property()
{
var entityType = new EdmEntityType();
var associationType = new EdmAssociationType().Initialize();
var property = entityType.AddNavigationProperty("Foo", associationType);
var foundProperty = entityType.GetNavigationProperty("Foo");
Assert.NotNull(foundProperty);
Assert.Same(property, foundProperty);
}
