public void CreateODataFeed_Ignores_CountValue_ForInnerFeeds()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().TotalCount = 42;
var result = new object[0];
IEdmNavigationProperty navProp = _customerSet.EntityType().NavigationProperties().First();
SelectExpandClause selectExpandClause = new SelectExpandClause(new SelectItem[0], allSelected: true);
EntityInstanceContext entity = new EntityInstanceContext
{
SerializerContext =
new ODataSerializerContext {
Request = request, NavigationSource = _customerSet, Model = _model
}
};
ODataSerializerContext nestedContext = new ODataSerializerContext(entity, selectExpandClause, navProp);
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, nestedContext);
// Assert
Assert.Null(feed.Count);
}
public void CreateODataFeed_SetsNextPageLink_WhenWritingTruncatedCollection_ForExpandedProperties()
{
// Arrange
CustomersModelWithInheritance model = new CustomersModelWithInheritance();
IEdmCollectionTypeReference customersType = new EdmCollectionTypeReference(new EdmCollectionType(model.Customer.AsReference()));
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
SelectExpandClause selectExpandClause = new SelectExpandClause(new SelectItem[0], allSelected: true);
IEdmNavigationProperty ordersProperty = model.Customer.NavigationProperties().First();
EntityInstanceContext entity = new EntityInstanceContext
{
SerializerContext = new ODataSerializerContext {
NavigationSource = model.Customers, Model = model.Model
}
};
ODataSerializerContext nestedContext = new ODataSerializerContext(entity, selectExpandClause, ordersProperty);
TruncatedCollection <Order> orders = new TruncatedCollection <Order>(new[] { new Order(), new Order() }, pageSize: 1);
NavigationSourceLinkBuilderAnnotation linkBuilder = new NavigationSourceLinkBuilderAnnotation();
linkBuilder.AddNavigationPropertyLinkBuilder(ordersProperty,
new NavigationLinkBuilder((entityContext, navigationProperty) => new Uri("http://navigation-link/"),
false));
model.Model.SetNavigationSourceLinkBuilder(model.Customers, linkBuilder);
model.Model.SetNavigationSourceLinkBuilder(model.Orders, new NavigationSourceLinkBuilderAnnotation());
// Act
ODataFeed feed = serializer.CreateODataFeed(orders, _customersType, nestedContext);
// Assert
Assert.Equal("http://navigation-link/?$skip=1", feed.NextPageLink.AbsoluteUri);
}
public void CreateODataFeed_Sets_NextPageLinkForPageResult()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
Uri expectedNextLink = new Uri("http://nextlink.com");
const long ExpectedCountValue = 1000;
var result = new PageResult <Customer>(_customers, expectedNextLink, ExpectedCountValue);
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, new ODataSerializerContext());
// Assert
Assert.Equal(expectedNextLink, feed.NextPageLink);
}
public void CreateODataFeed_Sets_DeltaLinkFromContext()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
Uri expectedDeltaLink = new Uri("http://deltalink.com");
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().DeltaLink = expectedDeltaLink;
var result = new object[0];
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, new ODataSerializerContext {
Request = request
});
// Assert
Assert.Equal(expectedDeltaLink, feed.DeltaLink);
}
public void CreateODataFeed_Sets_CountValueFromContext()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
const long ExpectedCountValue = 1000;
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().TotalCount = ExpectedCountValue;
var result = new object[0];
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, new ODataSerializerContext {
Request = request
});
// Assert
Assert.Equal(ExpectedCountValue, feed.Count);
}
public void CreateODataFeed_SetsODataOperations()
{
// Arrange
CustomersModelWithInheritance model = new CustomersModelWithInheritance();
IEdmCollectionTypeReference customersType = new EdmCollectionTypeReference(new EdmCollectionType(model.Customer.AsReference()));
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
ODataSerializerContext context = new ODataSerializerContext
{
NavigationSource = model.Customers,
Request = new HttpRequestMessage(),
Model = model.Model,
MetadataLevel = ODataMetadataLevel.FullMetadata,
Url = CreateMetadataLinkFactory("http://IgnoreMetadataPath")
};
var result = new object[0];
// Act
ODataFeed feed = serializer.CreateODataFeed(result, customersType, context);
// Assert
Assert.Equal(1, feed.Actions.Count());
Assert.Equal(2, feed.Functions.Count());
}
public void CreateODataFeed_SetsNextPageLink_WhenWritingTruncatedCollection_ForExpandedProperties()
{
// Arrange
CustomersModelWithInheritance model = new CustomersModelWithInheritance();
IEdmCollectionTypeReference customersType = new EdmCollectionTypeReference(new EdmCollectionType(model.Customer.AsReference()));
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
SelectExpandClause selectExpandClause = new SelectExpandClause(new SelectItem[0], allSelected: true);
IEdmNavigationProperty ordersProperty = model.Customer.NavigationProperties().First();
EntityInstanceContext entity = new EntityInstanceContext
{
SerializerContext = new ODataSerializerContext { NavigationSource = model.Customers, Model = model.Model }
};
ODataSerializerContext nestedContext = new ODataSerializerContext(entity, selectExpandClause, ordersProperty);
TruncatedCollection<Order> orders = new TruncatedCollection<Order>(new[] { new Order(), new Order() }, pageSize: 1);
Mock<NavigationSourceLinkBuilderAnnotation> linkBuilder = new Mock<NavigationSourceLinkBuilderAnnotation>();
linkBuilder.Setup(l => l.BuildNavigationLink(entity, ordersProperty, ODataMetadataLevel.Default)).Returns(new Uri("http://navigation-link/"));
model.Model.SetNavigationSourceLinkBuilder(model.Customers, linkBuilder.Object);
model.Model.SetNavigationSourceLinkBuilder(model.Orders, new NavigationSourceLinkBuilderAnnotation());
// Act
ODataFeed feed = serializer.CreateODataFeed(orders, _customersType, nestedContext);
// Assert
Assert.Equal("http://navigation-link/?$skip=1", feed.NextPageLink.AbsoluteUri);
}
public void CreateODataFeed_Ignores_CountValue_ForInnerFeeds()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().TotalCount = 42;
var result = new object[0];
IEdmNavigationProperty navProp = _customerSet.EntityType().NavigationProperties().First();
SelectExpandClause selectExpandClause = new SelectExpandClause(new SelectItem[0], allSelected: true);
EntityInstanceContext entity = new EntityInstanceContext
{
SerializerContext =
new ODataSerializerContext { Request = request, NavigationSource = _customerSet, Model = _model }
};
ODataSerializerContext nestedContext = new ODataSerializerContext(entity, selectExpandClause, navProp);
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, nestedContext);
// Assert
Assert.Null(feed.Count);
}
public void CreateODataFeed_Sets_FeedSelfLink()
{
// Arrange
var feedInstance = new object[0];
ODataSerializerContext writeContext = new ODataSerializerContext { NavigationSource = _customerSet, Model = _model, Request = new HttpRequestMessage() };
writeContext.Url = new UrlHelper(writeContext.Request);
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
Uri feedSelfLink = new Uri("http://feed_self_link/");
NavigationSourceLinkBuilderAnnotation linkBuilder = new MockNavigationSourceLinkBuilderAnnotation
{
FeedSelfLinkBuilder = (context) =>
{
Assert.Equal(_customerSet, context.EntitySet);
Assert.Equal(feedInstance, context.FeedInstance);
Assert.Equal(writeContext.Request, context.Request);
Assert.Equal(writeContext.Url, context.Url);
return feedSelfLink;
}
};
_model.SetNavigationSourceLinkBuilder(_customerSet, linkBuilder);
// Act
ODataFeed feed = serializer.CreateODataFeed(feedInstance, _customersType, writeContext);
// Assert
AtomFeedMetadata feedMetadata = feed.GetAnnotation<AtomFeedMetadata>();
Assert.Equal(feedSelfLink, feedMetadata.SelfLink.Href);
Assert.Equal("self", feedMetadata.SelfLink.Relation);
}
public void CreateODataFeed_Sets_NextPageLinkFromContext()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
Uri expectedNextLink = new Uri("http://nextlink.com");
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().NextLink = expectedNextLink;
var result = new object[0];
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, new ODataSerializerContext { Request = request });
// Assert
Assert.Equal(expectedNextLink, feed.NextPageLink);
}
public void CreateODataFeed_Sets_CountValueFromContext()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
const long ExpectedCountValue = 1000;
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().TotalCount = ExpectedCountValue;
var result = new object[0];
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, new ODataSerializerContext { Request = request });
// Assert
Assert.Equal(ExpectedCountValue, feed.Count);
}
public void CreateODataFeed_Sets_NextPageLinkForPageResult()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
Uri expectedNextLink = new Uri("http://nextlink.com");
const long ExpectedCountValue = 1000;
var result = new PageResult<Customer>(_customers, expectedNextLink, ExpectedCountValue);
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, new ODataSerializerContext());
// Assert
Assert.Equal(expectedNextLink, feed.NextPageLink);
}
public void CreateODataFeed_SetsODataOperations()
{
// Arrange
CustomersModelWithInheritance model = new CustomersModelWithInheritance();
IEdmCollectionTypeReference customersType = new EdmCollectionTypeReference(new EdmCollectionType(model.Customer.AsReference()));
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
ODataSerializerContext context = new ODataSerializerContext
{
NavigationSource = model.Customers,
Request = new HttpRequestMessage(),
Model = model.Model,
MetadataLevel = ODataMetadataLevel.FullMetadata,
Url = CreateMetadataLinkFactory("http://IgnoreMetadataPath")
};
var result = new object[0];
// Act
ODataFeed feed = serializer.CreateODataFeed(result, customersType, context);
// Assert
Assert.Equal(1, feed.Actions.Count());
Assert.Equal(2, feed.Functions.Count());
}
public void CreateODataFeed_Ignores_NextPageLink_ForInnerFeeds()
{
// Arrange
ODataFeedSerializer serializer = new ODataFeedSerializer(new DefaultODataSerializerProvider());
Uri nextLink = new Uri("http://somelink");
HttpRequestMessage request = new HttpRequestMessage();
request.ODataProperties().NextLink = nextLink;
var result = new object[0];
IEdmNavigationProperty navProp = new Mock<IEdmNavigationProperty>().Object;
SelectExpandClause selectExpandClause = new SelectExpandClause(new SelectItem[0], allSelected: true);
EntityInstanceContext entity = new EntityInstanceContext
{
SerializerContext = new ODataSerializerContext { Request = request, EntitySet = _customerSet }
};
ODataSerializerContext nestedContext = new ODataSerializerContext(entity, selectExpandClause, navProp);
// Act
ODataFeed feed = serializer.CreateODataFeed(result, _customersType, nestedContext);
// Assert
Assert.Null(feed.NextPageLink);
}