public void BeforeUpdate_Deleting_Relationship()
{
// Arrange
var todoDiscovery = SetDiscoverableHooks <TodoItem>(_targetHooks, EnableDbValues);
var personDiscovery = SetDiscoverableHooks <Person>(_targetHooks, EnableDbValues);
var(_, ufMock, hookExecutor, todoResourceMock, ownerResourceMock) = CreateTestObjects(todoDiscovery, personDiscovery, repoDbContextOptions: _options);
ufMock.Setup(c => c.Relationships).Returns(ResourceGraph.GetRelationships((TodoItem t) => t.OneToOnePerson).ToHashSet);
// Act
var todoList = new List <TodoItem> {
new TodoItem {
Id = _todoList[0].Id
}
};
hookExecutor.BeforeUpdate(todoList, ResourcePipeline.Patch);
// Assert
todoResourceMock.Verify(rd => rd.BeforeUpdate(It.Is <IDiffableResourceHashSet <TodoItem> >(diff => TodoCheckDiff(diff, Description)), ResourcePipeline.Patch), Times.Once());
ownerResourceMock.Verify(rd => rd.BeforeImplicitUpdateRelationship(
It.Is <IRelationshipsDictionary <Person> >(rh => PersonCheck(LastName + LastName, rh)),
ResourcePipeline.Patch),
Times.Once());
VerifyNoOtherCalls(todoResourceMock, ownerResourceMock);
}
public void ResourceWithRelationshipsToResourceObject_WithIncludedRelationshipsAttributes_CanBuild()
{
// Arrange
var resource = new MultipleRelationshipsPrincipalPart
{
PopulatedToOne = new OneToOneDependent {
Id = 10
},
PopulatedToManies = new HashSet <OneToManyDependent> {
new OneToManyDependent {
Id = 20
}
}
};
var relationships = ResourceGraph.GetRelationships <MultipleRelationshipsPrincipalPart>(tr => new { tr.PopulatedToManies, tr.PopulatedToOne, tr.EmptyToOne, tr.EmptyToManies });
// Act
var resourceObject = _builder.Build(resource, relationships: relationships);
// Assert
Assert.Equal(4, resourceObject.Relationships.Count);
Assert.Null(resourceObject.Relationships["emptyToOne"].Data);
Assert.Empty((IList)resourceObject.Relationships["emptyToManies"].Data);
var populatedToOneData = (ResourceIdentifierObject)resourceObject.Relationships["populatedToOne"].Data;
Assert.NotNull(populatedToOneData);
Assert.Equal("10", populatedToOneData.Id);
Assert.Equal("oneToOneDependents", populatedToOneData.Type);
var populatedToManiesData = (List <ResourceIdentifierObject>)resourceObject.Relationships["populatedToManies"].Data;
Assert.Single(populatedToManiesData);
Assert.Equal("20", populatedToManiesData.First().Id);
Assert.Equal("oneToManyDependents", populatedToManiesData.First().Type);
}
public ResponseResourceObjectBuilderTests()
{
_relationshipsForBuild = ResourceGraph.GetRelationships <OneToManyPrincipal>(relationship => new
{
relationship.Dependents
}).ToList();
}
public void BeforeUpdate_Deleting_Relationship()
{
// Arrange
IHooksDiscovery <TodoItem> todoDiscovery = SetDiscoverableHooks <TodoItem>(_targetHooks, EnableDbValues);
IHooksDiscovery <Person> personDiscovery = SetDiscoverableHooks <Person>(_targetHooks, EnableDbValues);
(_, Mock <ITargetedFields> ufMock, IResourceHookExecutor hookExecutor, Mock <IResourceHookContainer <TodoItem> > todoResourceMock,
Mock <IResourceHookContainer <Person> > ownerResourceMock) = CreateTestObjects(todoDiscovery, personDiscovery, _options);
ufMock.Setup(targetedFields => targetedFields.Relationships)
.Returns(ResourceGraph.GetRelationships((TodoItem todoItem) => todoItem.OneToOnePerson).ToHashSet);
// Act
var todoList = new List <TodoItem>
{
new TodoItem
{
Id = _todoList[0].Id
}
};
hookExecutor.BeforeUpdate(todoList, ResourcePipeline.Patch);
// Assert
todoResourceMock.Verify(
rd => rd.BeforeUpdate(It.Is <IDiffableResourceHashSet <TodoItem> >(diff => TodoCheckDiff(diff, Description)), ResourcePipeline.Patch),
Times.Once());
ownerResourceMock.Verify(
rd => rd.BeforeImplicitUpdateRelationship(It.Is <IRelationshipsDictionary <Person> >(rh => PersonCheck(Name + Name, rh)), ResourcePipeline.Patch),
Times.Once());
VerifyNoOtherCalls(todoResourceMock, ownerResourceMock);
}
public void SerializeSingle_ResourceWithTargetedRelationships_CanBuild()
{
// Arrange
var resourceWithRelationships = new MultipleRelationshipsPrincipalPart
{
PopulatedToOne = new OneToOneDependent {
Id = 10
},
PopulatedToManies = new HashSet <OneToManyDependent> {
new OneToManyDependent {
Id = 20
}
}
};
_serializer.RelationshipsToSerialize = ResourceGraph.GetRelationships <MultipleRelationshipsPrincipalPart>(tr => new { tr.EmptyToOne, tr.EmptyToManies, tr.PopulatedToOne, tr.PopulatedToManies });
// Act
string serialized = _serializer.Serialize(resourceWithRelationships);
// Assert
const string expectedFormatted = @"{
""data"":{
""type"":""multiPrincipals"",
""attributes"":{
""attributeMember"":null
},
""relationships"":{
""emptyToOne"":{
""data"":null
},
""emptyToManies"":{
""data"":[ ]
},
""populatedToOne"":{
""data"":{
""type"":""oneToOneDependents"",
""id"":""10""
}
},
""populatedToManies"":{
""data"":[
{
""type"":""oneToManyDependents"",
""id"":""20""
}
]
}
}
}
}";
var expected = Regex.Replace(expectedFormatted, @"\s+", "");
Assert.Equal(expected, serialized);
}
public void ResourceWithRelationshipsToResourceObject_DeviatingForeignKeyAndNoNavigationWhileRelationshipIncluded_IgnoresForeignKeyDuringBuild()
{
// Arrange
var resource = new OneToOneDependent {
Principal = null, PrincipalId = 123
};
var relationships = ResourceGraph.GetRelationships <OneToOneDependent>(tr => tr.Principal);
// Act
var resourceObject = _builder.Build(resource, relationships: relationships);
// Assert
Assert.Null(resourceObject.Relationships["principal"].Data);
}
public void ResourceWithRequiredRelationshipsToResourceObject_DeviatingForeignKeyWhileRelationshipIncluded_IgnoresForeignKeyDuringBuild()
{
// Arrange
var resource = new OneToOneRequiredDependent {
Principal = new OneToOnePrincipal {
Id = 10
}, PrincipalId = 123
};
var relationships = ResourceGraph.GetRelationships <OneToOneRequiredDependent>(tr => tr.Principal);
// Act
var resourceObject = _builder.Build(resource, relationships: relationships);
// Assert
Assert.Single(resourceObject.Relationships);
Assert.NotNull(resourceObject.Relationships["principal"].Data);
var ro = (ResourceIdentifierObject)resourceObject.Relationships["principal"].Data;
Assert.Equal("10", ro.Id);
}
public void SerializeSingle_ResourceWithIncludedRelationships_CanSerialize()
{
// Arrange
var resource = new MultipleRelationshipsPrincipalPart
{
Id = 1,
PopulatedToOne = new OneToOneDependent {
Id = 10
},
PopulatedToManies = new HashSet <OneToManyDependent> {
new OneToManyDependent {
Id = 20
}
}
};
var chain = ResourceGraph.GetRelationships <MultipleRelationshipsPrincipalPart>().Select(r => r.AsEnumerable()).ToList();
var serializer = GetResponseSerializer <MultipleRelationshipsPrincipalPart>(inclusionChains: chain);
// Act
string serialized = serializer.SerializeSingle(resource);
// Assert
const string expectedFormatted = @"{
""data"":{
""type"":""multiPrincipals"",
""id"":""1"",
""attributes"":{ ""attributeMember"":null },
""relationships"":{
""populatedToOne"":{
""data"":{
""type"":""oneToOneDependents"",
""id"":""10""
}
},
""emptyToOne"": { ""data"":null },
""populatedToManies"":{
""data"":[
{
""type"":""oneToManyDependents"",
""id"":""20""
}
]
},
""emptyToManies"": { ""data"":[ ] },
""multi"":{ ""data"":null }
}
},
""included"":[
{
""type"":""oneToOneDependents"",
""id"":""10"",
""attributes"":{ ""attributeMember"":null }
},
{
""type"":""oneToManyDependents"",
""id"":""20"",
""attributes"":{ ""attributeMember"":null }
}
]
}";
var expected = Regex.Replace(expectedFormatted, @"\s+", "");
Assert.Equal(expected, serialized);
}
public void SerializeSingle_ResourceWithDeeplyIncludedRelationships_CanSerialize()
{
// Arrange
var deeplyIncludedResource = new OneToManyPrincipal {
Id = 30, AttributeMember = "deep"
};
var includedResource = new OneToManyDependent {
Id = 20, Principal = deeplyIncludedResource
};
var resource = new MultipleRelationshipsPrincipalPart
{
Id = 10,
PopulatedToManies = new HashSet <OneToManyDependent> {
includedResource
}
};
var chains = ResourceGraph.GetRelationships <MultipleRelationshipsPrincipalPart>()
.Select(r =>
{
var chain = r.AsList();
if (r.PublicName != "populatedToManies")
{
return(chain);
}
chain.AddRange(ResourceGraph.GetRelationships <OneToManyDependent>());
return(chain);
}).ToList();
var serializer = GetResponseSerializer <MultipleRelationshipsPrincipalPart>(inclusionChains: chains);
// Act
string serialized = serializer.SerializeSingle(resource);
// Assert
const string expectedFormatted = @"{
""data"":{
""type"":""multiPrincipals"",
""id"":""10"",
""attributes"":{
""attributeMember"":null
},
""relationships"":{
""populatedToOne"":{
""data"":null
},
""emptyToOne"":{
""data"":null
},
""populatedToManies"":{
""data"":[
{
""type"":""oneToManyDependents"",
""id"":""20""
}
]
},
""emptyToManies"":{
""data"":[]
},
""multi"":{
""data"":null
}
}
},
""included"":[
{
""type"":""oneToManyDependents"",
""id"":""20"",
""attributes"":{
""attributeMember"":null
},
""relationships"":{
""principal"":{
""data"":{
""type"":""oneToManyPrincipals"",
""id"":""30""
}
}
}
},
{
""type"":""oneToManyPrincipals"",
""id"":""30"",
""attributes"":{
""attributeMember"":""deep""
}
}
]
}";
var expected = Regex.Replace(expectedFormatted, @"\s+", "");
Assert.Equal(expected, serialized);
}