public void WriteFunctionMapping_should_write_association_end_bindings()
{
var fixture = new Fixture();
var entityType = new EntityType("E", "N", DataSpace.CSpace);
var entitySet = new EntitySet("ES", "S", null, null, entityType);
new EntityContainer("EC", DataSpace.SSpace).AddEntitySetBase(entitySet);
var associationSet = new AssociationSet("AS", new AssociationType("A", XmlConstants.ModelNamespace_3, false, DataSpace.CSpace));
var associationEndMember1 = new AssociationEndMember("Source", new EntityType("E", "N", DataSpace.CSpace));
associationSet.AddAssociationSetEnd(new AssociationSetEnd(entitySet, associationSet, associationEndMember1));
var associationEndMember2 = new AssociationEndMember("Target", new EntityType("E", "N", DataSpace.CSpace));
associationSet.AddAssociationSetEnd(new AssociationSetEnd(entitySet, associationSet, associationEndMember2));
var storageModificationFunctionMapping
= new StorageModificationFunctionMapping(
entitySet,
entityType,
new EdmFunction("F", "N", DataSpace.SSpace, new EdmFunctionPayload()),
new[]
{
new StorageModificationFunctionParameterBinding(
new FunctionParameter(
"P",
TypeUsage.Create(PrimitiveType.GetEdmPrimitiveType(PrimitiveTypeKind.Int32)),
ParameterMode.In),
new StorageModificationFunctionMemberPath(
new EdmMember[]
{
new EdmProperty("K"),
associationEndMember1
},
associationSet),
true)
},
null,
null);
fixture.Writer.WriteFunctionMapping("InsertFunction", storageModificationFunctionMapping);
Assert.Equal(
@"<InsertFunction FunctionName=""N.F"">
<AssociationEnd AssociationSet=""AS"" From=""Source"" To=""Target"">
<ScalarProperty Name=""K"" ParameterName=""P"" Version=""Current"" />
</AssociationEnd>
</InsertFunction>",
fixture.ToString());
}
private static Mock <RelatedEnd> CreateMockRelatedEnd()
{
var relatedEndMock = new Mock <RelatedEnd>
{
CallBase = true
};
var associationType = new AssociationType(
name: "associationName",
namespaceName: "associationNamespace",
foreignKey: true,
dataSpace: DataSpace.CSpace);
var associationSet = new AssociationSet(name: "associationSetName", associationType: associationType);
var refType =
new RefType(new EntityType(name: "entityTypeName", namespaceName: "entityTypeNamespace", dataSpace: DataSpace.CSpace));
var toEndMember = new AssociationEndMember(
name: "toEndMember",
endRefType: refType,
multiplicity: RelationshipMultiplicity.Many);
associationSet.AddAssociationSetEnd(new AssociationSetEnd(new EntitySet(), associationSet, toEndMember));
relatedEndMock.Setup(m => m.RelationshipSet).Returns(associationSet);
relatedEndMock.Setup(m => m.TargetRoleName).Returns("toEndMember");
relatedEndMock.Setup(m => m.EntityWrapperFactory).Returns(CreateMockEntityWrapperFactory().Object);
return(relatedEndMock);
}
protected override void InvokeInternal(CommandProcessorContext cpc)
{
Debug.Assert(Association != null, "InvokeInternal is called when Association is null.");
if (Association == null)
{
throw new InvalidOperationException("InvokeInternal is called when Association is null");
}
var service = cpc.EditingContext.GetEFArtifactService();
var artifact = service.Artifact;
// the entity container we want to add it to
BaseEntityContainer entityContainer = null;
switch (CommandModelSpace)
{
case ModelSpace.Conceptual:
entityContainer = artifact.ConceptualModel().FirstEntityContainer;
break;
case ModelSpace.Storage:
entityContainer = artifact.StorageModel().FirstEntityContainer;
break;
}
Debug.Assert(entityContainer != null, "No entity container");
// check for uniqueness
string msg = null;
if (ModelHelper.IsUniqueName(typeof(AssociationSet), entityContainer, Name, false, out msg) == false)
{
throw new InvalidOperationException(msg);
}
// create the new item in our model
var associationSet = new AssociationSet(entityContainer, null);
associationSet.LocalName.Value = Name;
entityContainer.AddAssociationSet(associationSet);
// set the association binding: needs to happen before the ends are resolved
if (Association != null)
{
associationSet.Association.SetRefName(Association);
}
// TODO: what should we create if these bindings are unknown?
var end1 = Association.AssociationEnds()[0];
var end2 = Association.AssociationEnds()[1];
if (end1 != null &&
end1.Type.Status == BindingStatus.Known &&
end2 != null &&
end2.Type.Status == BindingStatus.Known)
{
var setEnd1 = new AssociationSetEnd(associationSet, null);
setEnd1.Role.SetRefName(end1);
setEnd1.EntitySet.SetRefName(end1.Type.Target.EntitySet);
associationSet.AddAssociationSetEnd(setEnd1);
var setEnd2 = new AssociationSetEnd(associationSet, null);
setEnd2.Role.SetRefName(end2);
setEnd2.EntitySet.SetRefName(end2.Type.Target.EntitySet);
associationSet.AddAssociationSetEnd(setEnd2);
}
XmlModelHelper.NormalizeAndResolve(associationSet);
_createdAssociationSet = associationSet;
}
public void WriteAssociationSetMapping_should_write_modification_function_mapping()
{
var fixture = new Fixture();
var entityType = new EntityType("E", "N", DataSpace.CSpace);
var entitySet = new EntitySet("ES", "S", null, null, entityType);
new EntityContainer("EC", DataSpace.SSpace).AddEntitySetBase(entitySet);
var associationSet = new AssociationSet("AS", new AssociationType("A", XmlConstants.ModelNamespace_3, false, DataSpace.CSpace));
var associationEndMember1 = new AssociationEndMember("Source", new EntityType("E", "N", DataSpace.CSpace));
associationSet.AddAssociationSetEnd(new AssociationSetEnd(entitySet, associationSet, associationEndMember1));
var associationEndMember2 = new AssociationEndMember("Target", new EntityType("E", "N", DataSpace.CSpace));
associationSet.AddAssociationSetEnd(new AssociationSetEnd(entitySet, associationSet, associationEndMember2));
var storageModificationFunctionMapping
= new StorageModificationFunctionMapping(
associationSet,
associationSet.ElementType,
new EdmFunction("F", "N", DataSpace.SSpace, new EdmFunctionPayload()),
new[]
{
new StorageModificationFunctionParameterBinding(
new FunctionParameter(
"P",
TypeUsage.Create(PrimitiveType.GetEdmPrimitiveType(PrimitiveTypeKind.Int32)),
ParameterMode.In),
new StorageModificationFunctionMemberPath(
new EdmMember[]
{
new EdmProperty("K"),
associationEndMember1
},
associationSet),
true),
new StorageModificationFunctionParameterBinding(
new FunctionParameter(
"P",
TypeUsage.Create(PrimitiveType.GetEdmPrimitiveType(PrimitiveTypeKind.Int32)),
ParameterMode.In),
new StorageModificationFunctionMemberPath(
new EdmMember[]
{
new EdmProperty("K"),
associationEndMember2
},
associationSet),
false)
},
null,
null);
var associationSetMapping
= new StorageAssociationSetMapping(
associationSet,
entitySet)
{
SourceEndMapping
= new StorageEndPropertyMapping
{
EndMember = associationEndMember1
},
TargetEndMapping
= new StorageEndPropertyMapping
{
EndMember = associationEndMember2
},
ModificationFunctionMapping = new StorageAssociationSetModificationFunctionMapping(
associationSet,
storageModificationFunctionMapping,
storageModificationFunctionMapping)
};
fixture.Writer.WriteAssociationSetMappingElement(associationSetMapping);
Assert.Equal(
@"<AssociationSetMapping Name=""AS"" TypeName="".A"" StoreEntitySet=""E"">
<EndProperty Name=""Source"" />
<EndProperty Name=""Target"" />
<ModificationFunctionMapping>
<InsertFunction FunctionName=""N.F"">
<EndProperty Name=""Source"">
<ScalarProperty Name=""K"" ParameterName=""P"" Version=""Current"" />
</EndProperty>
<EndProperty Name=""Target"">
<ScalarProperty Name=""K"" ParameterName=""P"" Version=""Original"" />
</EndProperty>
</InsertFunction>
<DeleteFunction FunctionName=""N.F"">
<EndProperty Name=""Source"">
<ScalarProperty Name=""K"" ParameterName=""P"" Version=""Current"" />
</EndProperty>
<EndProperty Name=""Target"">
<ScalarProperty Name=""K"" ParameterName=""P"" Version=""Original"" />
</EndProperty>
</DeleteFunction>
</ModificationFunctionMapping>
</AssociationSetMapping>",
fixture.ToString());
}
public void Can_configure_ia_fk_parameters()
{
var modificationFunctionConfiguration = new ModificationFunctionConfiguration();
var mockPropertyInfo1 = new MockPropertyInfo();
var mockPropertyInfo2 = new MockPropertyInfo();
modificationFunctionConfiguration
.Parameter(new PropertyPath(new[] { mockPropertyInfo1.Object, mockPropertyInfo2.Object }), "Foo");
var entitySet = new EntitySet();
entitySet.ChangeEntityContainerWithoutCollectionFixup(new EntityContainer("C", DataSpace.CSpace));
var property1 = new EdmProperty("P1");
property1.SetClrPropertyInfo(mockPropertyInfo1);
var function = new EdmFunction("F", "N", DataSpace.SSpace);
var functionParameter1 = new FunctionParameter();
var associationType = new AssociationType("A", XmlConstants.ModelNamespace_3, false, DataSpace.CSpace);
var associationEndMember1
= new AssociationEndMember("AE1", new EntityType("E", "N", DataSpace.CSpace))
{
RelationshipMultiplicity = RelationshipMultiplicity.Many
};
var associationEndMember2
= new AssociationEndMember("AE2", new EntityType("E", "N", DataSpace.CSpace))
{
RelationshipMultiplicity = RelationshipMultiplicity.One
};
associationEndMember2.SetClrPropertyInfo(mockPropertyInfo1);
associationType.SourceEnd = associationEndMember1;
associationType.TargetEnd = associationEndMember2;
var associationSet = new AssociationSet("AS", associationType);
associationSet.AddAssociationSetEnd(
new AssociationSetEnd(entitySet, associationSet, associationEndMember2));
modificationFunctionConfiguration.Configure(
new StorageModificationFunctionMapping(
entitySet,
new EntityType("E", "N", DataSpace.CSpace),
function,
new[]
{
new StorageModificationFunctionParameterBinding(
functionParameter1,
new StorageModificationFunctionMemberPath(
new EdmMember[] { property1, associationEndMember2 },
associationSet),
false)
},
null,
null),
ProviderRegistry.Sql2008_ProviderManifest);
Assert.Equal("Foo", functionParameter1.Name);
}
public void Can_configure_function_name_and_parameters()
{
var modificationFunctionConfiguration = new ModificationFunctionConfiguration();
modificationFunctionConfiguration.HasName("Foo", "Bar");
var mockPropertyInfo1 = new MockPropertyInfo();
var mockPropertyInfo2 = new MockPropertyInfo();
modificationFunctionConfiguration
.Parameter(new PropertyPath(mockPropertyInfo1), "Foo");
modificationFunctionConfiguration
.Parameter(new PropertyPath(new[] { mockPropertyInfo1.Object, mockPropertyInfo2.Object }), "Bar");
var entitySet = new EntitySet();
entitySet.ChangeEntityContainerWithoutCollectionFixup(new EntityContainer("C", DataSpace.CSpace));
var property1 = new EdmProperty("P1");
property1.SetClrPropertyInfo(mockPropertyInfo1);
var property2 = new EdmProperty("P1");
property2.SetClrPropertyInfo(mockPropertyInfo2);
var functionParameter1
= new FunctionParameter(
"P1",
TypeUsage.Create(PrimitiveType.GetEdmPrimitiveType(PrimitiveTypeKind.String)),
ParameterMode.In);
var functionParameter2
= new FunctionParameter(
"P2",
TypeUsage.Create(PrimitiveType.GetEdmPrimitiveType(PrimitiveTypeKind.String)),
ParameterMode.In);
var functionParameter3
= new FunctionParameter(
"Foo",
TypeUsage.Create(PrimitiveType.GetEdmPrimitiveType(PrimitiveTypeKind.String)),
ParameterMode.In);
var function
= new EdmFunction(
"F", "N", DataSpace.SSpace,
new EdmFunctionPayload
{
Parameters = new[] { functionParameter1, functionParameter2, functionParameter3 }
});
var associationType = new AssociationType("A", XmlConstants.ModelNamespace_3, false, DataSpace.CSpace);
var associationEndMember1
= new AssociationEndMember("AE1", new EntityType("E", "N", DataSpace.CSpace))
{
RelationshipMultiplicity = RelationshipMultiplicity.Many
};
var associationEndMember2
= new AssociationEndMember("AE2", new EntityType("E", "N", DataSpace.CSpace))
{
RelationshipMultiplicity = RelationshipMultiplicity.Many
};
associationType.SourceEnd = associationEndMember1;
associationType.TargetEnd = associationEndMember2;
var associationSet = new AssociationSet("AS", associationType);
associationSet.AddAssociationSetEnd(
new AssociationSetEnd(entitySet, associationSet, associationEndMember2));
modificationFunctionConfiguration.Configure(
new StorageModificationFunctionMapping(
entitySet,
new EntityType("E", "N", DataSpace.CSpace),
function,
new[]
{
new StorageModificationFunctionParameterBinding(
functionParameter1,
new StorageModificationFunctionMemberPath(
new EdmMember[] { property1, associationEndMember2 },
associationSet),
false),
new StorageModificationFunctionParameterBinding(
functionParameter2,
new StorageModificationFunctionMemberPath(
new[] { property1, property2 },
null),
false)
},
null,
null),
ProviderRegistry.Sql2008_ProviderManifest);
Assert.Equal("Foo", function.StoreFunctionNameAttribute);
Assert.Equal("Bar", function.Schema);
Assert.Equal("Foo", functionParameter1.Name);
Assert.Equal("Bar", functionParameter2.Name);
Assert.Equal("Foo1", functionParameter3.Name);
}