public static void GetIdentity_of_StorageAssociationTypeMapping_returns_expected_value()
{
var associationType = new AssociationType("AT", "N", false, DataSpace.CSpace);
StorageTypeMapping mapping = new StorageAssociationTypeMapping(associationType, null);
Assert.Equal(associationType.Identity, BaseMetadataMappingVisitor.IdentityHelper.GetIdentity(mapping));
}
internal StorageAssociationSetMapping(AssociationSet extent, EntitySet entitySet)
: base(extent, null)
{
DebugCheck.NotNull(entitySet);
var associationTypeMapping
= new StorageAssociationTypeMapping(extent.ElementType, this);
var mappingFragment
= new StorageMappingFragment(entitySet, associationTypeMapping, false);
associationTypeMapping.AddFragment(mappingFragment);
AddTypeMapping(associationTypeMapping);
}
internal StorageAssociationSetMapping(AssociationSet extent, EntitySet entitySet)
: base(extent, null)
{
DebugCheck.NotNull(entitySet);
var associationTypeMapping
= new StorageAssociationTypeMapping(extent.ElementType, this);
var mappingFragment
= new StorageMappingFragment(entitySet, associationTypeMapping, false);
associationTypeMapping.AddFragment(mappingFragment);
AddTypeMapping(associationTypeMapping);
}
/// <summary>
/// Finds members participating in the assocciation and adds them to the <paramref name="interestingMembers" />.
/// </summary>
/// <param name="associationTypeMapping"> Association type mapping. Must not be null. </param>
/// <param name="interestingMembers"> The list the interesting members (if any) will be added to. Must not be null. </param>
private static void FindInterestingAssociationMappingMembers(
StorageAssociationTypeMapping associationTypeMapping, List<EdmMember> interestingMembers)
{
Debug.Assert(associationTypeMapping != null, "entityTypeMapping != null");
Debug.Assert(interestingMembers != null, "interestingMembers != null");
//(2) Ends participating in association are "interesting"
interestingMembers.AddRange(
associationTypeMapping
.MappingFragments
.SelectMany(m => m.AllProperties)
.OfType<StorageEndPropertyMapping>()
.Select(epm => epm.EndMember));
}
public static string GetIdentity(StorageAssociationTypeMapping mapping)
{
return(mapping.AssociationType.Identity);
}
public static void GetIdentity_of_StorageAssociationTypeMapping_returns_expected_value()
{
var associationType = new AssociationType("AT", "N", false, DataSpace.CSpace);
StorageTypeMapping mapping = new StorageAssociationTypeMapping(associationType, null);
Assert.Equal(associationType.Identity, BaseMetadataMappingVisitor.IdentityHelper.GetIdentity(mapping));
}
