public void CanConfigureAllLinksViaEditLink()
{
// Arrange
ODataModelBuilder builder = GetCommonModel();
var expectedEditLink = "http://server/service/Products(15)";
var products = builder.EntitySet<EntitySetLinkConfigurationTest_Product>("Products");
products.HasEditLink(c => new Uri(
string.Format(
"http://server/service/Products({0})",
c.EntityInstance.ID
)
));
var actor = builder.EntitySets.Single();
var model = builder.GetEdmModel();
var productType = model.SchemaElements.OfType<IEdmEntityType>().Single();
var productsSet = model.SchemaElements.OfType<IEdmEntityContainer>().Single().EntitySets().Single();
var productInstance = new EntitySetLinkConfigurationTest_Product { ID = 15 };
var entityContext = new EntityInstanceContext { EdmModel = model, EntitySet = productsSet, EntityType = productType, EntityInstance = productInstance, UrlHelper = new UrlHelper(new HttpRequestMessage()) };
var entitySetLinkBuilderAnnotation = new EntitySetLinkBuilderAnnotation(actor);
// Act
var editLinkUri = entitySetLinkBuilderAnnotation.BuildEditLink(entityContext);
var readLinkUri = entitySetLinkBuilderAnnotation.BuildReadLink(entityContext);
var idLink = entitySetLinkBuilderAnnotation.BuildIdLink(entityContext);
// Assert
Assert.NotNull(editLinkUri);
Assert.Equal(expectedEditLink, editLinkUri.ToString());
Assert.NotNull(readLinkUri);
Assert.Equal(expectedEditLink, readLinkUri.ToString());
Assert.NotNull(idLink);
Assert.Equal(expectedEditLink, idLink);
}
public void BuildIdLink_Throws_IfIdLinkBuilderIsNull(object metadataLevel)
{
EntitySetLinkBuilderAnnotation linkBuilder = new EntitySetLinkBuilderAnnotation(_entitySet);
Assert.Throws<InvalidOperationException>(
() => linkBuilder.BuildIdLink(new EntityInstanceContext(), (ODataMetadataLevel)metadataLevel),
"No IdLink factory was found. Try calling HasIdLink on the EntitySetConfiguration for 'Customers'.");
}
public void BuildIdLink_Throws_IfIdLinkBuilderIsNull(object metadataLevel)
{
EntitySetLinkBuilderAnnotation linkBuilder = new EntitySetLinkBuilderAnnotation(_entitySet);
Assert.Throws <InvalidOperationException>(
() => linkBuilder.BuildIdLink(new EntityInstanceContext(), (ODataMetadataLevel)metadataLevel),
"No IdLink factory was found. Try calling HasIdLink on the EntitySetConfiguration for 'Customers'.");
}
public void BuildIdLink(bool followsConventions, object metadataLevel, bool linkEmitted)
{
_entitySet.HasIdLink(new SelfLinkBuilder<string>((context) => "http://selflink", followsConventions));
EntitySetLinkBuilderAnnotation linkBuilder = new EntitySetLinkBuilderAnnotation(_entitySet);
string generatedIdLink = linkBuilder.BuildIdLink(new EntityInstanceContext(), (ODataMetadataLevel)metadataLevel);
if (linkEmitted)
{
Assert.Equal("http://selflink", generatedIdLink);
}
else
{
Assert.Null(generatedIdLink);
}
}
public void BuildIdLink(bool followsConventions, object metadataLevel, bool linkEmitted)
{
_entitySet.HasIdLink(new SelfLinkBuilder <string>((context) => "http://selflink", followsConventions));
EntitySetLinkBuilderAnnotation linkBuilder = new EntitySetLinkBuilderAnnotation(_entitySet);
string generatedIdLink = linkBuilder.BuildIdLink(new EntityInstanceContext(), (ODataMetadataLevel)metadataLevel);
if (linkEmitted)
{
Assert.Equal("http://selflink", generatedIdLink);
}
else
{
Assert.Null(generatedIdLink);
}
}
public void Ctor_FollowingConventions_GeneratesSelfLinkWithCast_IfDerivedTypeHasNavigationProperty()
{
// Arrange
CustomersModelWithInheritance model = new CustomersModelWithInheritance();
HttpRequestMessage request = GetODataRequest(model.Model);
ODataSerializerContext serializerContext = new ODataSerializerContext {
Model = model.Model, EntitySet = model.Customers, Url = request.GetUrlHelper()
};
EntityInstanceContext instanceContext = new EntityInstanceContext(serializerContext, model.Customer.AsReference(), new { ID = 42 });
// Act
EntitySetLinkBuilderAnnotation linkBuilder = new EntitySetLinkBuilderAnnotation(model.Customers, model.Model);
string result = linkBuilder.BuildIdLink(instanceContext, ODataMetadataLevel.Default);
// Assert
Assert.Equal("http://localhost/Customers(42)/NS.Customer", result);
}
public void CanConfigureAllLinksViaEditLink()
{
// Arrange
ODataModelBuilder builder = GetCommonModel();
var expectedEditLink = "http://server/service/Products(15)";
var products = builder.EntitySet <EntitySetLinkConfigurationTest_Product>("Products");
products.HasEditLink(c => new Uri(
string.Format(
"http://server/service/Products({0})",
c.EntityInstance.ID
)
));
var actor = builder.EntitySets.Single();
var model = builder.GetEdmModel();
var productType = model.SchemaElements.OfType <IEdmEntityType>().Single();
var productsSet = model.SchemaElements.OfType <IEdmEntityContainer>().Single().EntitySets().Single();
var productInstance = new EntitySetLinkConfigurationTest_Product {
ID = 15
};
var entityContext = new EntityInstanceContext {
EdmModel = model, EntitySet = productsSet, EntityType = productType, EntityInstance = productInstance, UrlHelper = new UrlHelper(new HttpRequestMessage())
};
var entitySetLinkBuilderAnnotation = new EntitySetLinkBuilderAnnotation(actor);
// Act
var editLinkUri = entitySetLinkBuilderAnnotation.BuildEditLink(entityContext);
var readLinkUri = entitySetLinkBuilderAnnotation.BuildReadLink(entityContext);
var idLink = entitySetLinkBuilderAnnotation.BuildIdLink(entityContext);
// Assert
Assert.NotNull(editLinkUri);
Assert.Equal(expectedEditLink, editLinkUri.ToString());
Assert.NotNull(readLinkUri);
Assert.Equal(expectedEditLink, readLinkUri.ToString());
Assert.NotNull(idLink);
Assert.Equal(expectedEditLink, idLink);
}
public void Ctor_FollowingConventions_GeneratesSelfLinkWithoutCast_IfDerivedTypesHaveNoNavigationProperty()
{
// Arrange
CustomersModelWithInheritance model = new CustomersModelWithInheritance();
IEdmEntitySet specialCustomers = new EdmEntitySet(model.Container, "SpecialCustomers", model.SpecialCustomer);
HttpRequestMessage request = GetODataRequest(model.Model);
ODataSerializerContext serializerContext = new ODataSerializerContext { Model = model.Model, EntitySet = specialCustomers, Url = request.GetUrlHelper() };
EntityInstanceContext instanceContext = new EntityInstanceContext(serializerContext, model.Customer.AsReference(), new { ID = 42 });
// Act
EntitySetLinkBuilderAnnotation linkBuilder = new EntitySetLinkBuilderAnnotation(specialCustomers, model.Model);
string result = linkBuilder.BuildIdLink(instanceContext, ODataMetadataLevel.Default);
// Assert
Assert.Equal("http://localhost/SpecialCustomers(42)", result);
}