public void Apply_is_noop_when_unknown_dependent()
{
var model = new EdmModel(DataSpace.CSpace);
var associationType = new AssociationType("A", XmlConstants.ModelNamespace_3, false, DataSpace.CSpace);
associationType.SourceEnd = new AssociationEndMember("S", new EntityType("E", "N", DataSpace.CSpace));
associationType.TargetEnd = new AssociationEndMember("T", new EntityType("E", "N", DataSpace.CSpace));
var navigationProperty = new NavigationProperty("N", TypeUsage.Create(associationType.TargetEnd.GetEntityType()))
{
RelationshipType = associationType
};
var foreignKeyAnnotation = new ForeignKeyAttribute("AId");
navigationProperty.GetMetadataProperties().SetClrAttributes(new[] { foreignKeyAnnotation });
(new ForeignKeyNavigationPropertyAttributeConvention())
.Apply(navigationProperty, new DbModel(model, null));
Assert.Null(associationType.Constraint);
}
public void Map(
PropertyInfo propertyInfo,
EntityType entityType,
Func <EntityTypeConfiguration> entityTypeConfiguration)
{
Type elementType = propertyInfo.PropertyType;
RelationshipMultiplicity relationshipMultiplicity = RelationshipMultiplicity.ZeroOrOne;
if (elementType.IsCollection(out elementType))
{
relationshipMultiplicity = RelationshipMultiplicity.Many;
}
EntityType targetEntityType = this._typeMapper.MapEntityType(elementType);
if (targetEntityType == null)
{
return;
}
RelationshipMultiplicity sourceAssociationEndKind = relationshipMultiplicity.IsMany() ? RelationshipMultiplicity.ZeroOrOne : RelationshipMultiplicity.Many;
AssociationType associationType = this._typeMapper.MappingContext.Model.AddAssociationType(entityType.Name + "_" + propertyInfo.Name, entityType, sourceAssociationEndKind, targetEntityType, relationshipMultiplicity, this._typeMapper.MappingContext.ModelConfiguration.ModelNamespace);
associationType.SourceEnd.SetClrPropertyInfo(propertyInfo);
this._typeMapper.MappingContext.Model.AddAssociationSet(associationType.Name, associationType);
NavigationProperty property = entityType.AddNavigationProperty(propertyInfo.Name, associationType);
property.SetClrPropertyInfo(propertyInfo);
this._typeMapper.MappingContext.ConventionsConfiguration.ApplyPropertyConfiguration(propertyInfo, (Func <PropertyConfiguration>)(() => (PropertyConfiguration)entityTypeConfiguration().Navigation(propertyInfo)), this._typeMapper.MappingContext.ModelConfiguration);
new AttributeMapper(this._typeMapper.MappingContext.AttributeProvider).Map(propertyInfo, (ICollection <MetadataProperty>)property.GetMetadataProperties());
}
public static void SetConfiguration(this NavigationProperty navigationProperty, object configuration)
{
DebugCheck.NotNull(navigationProperty);
navigationProperty.GetMetadataProperties().SetConfiguration(configuration);
}
public static void SetConfiguration(
this NavigationProperty navigationProperty,
object configuration)
{
navigationProperty.GetMetadataProperties().SetConfiguration(configuration);
}