public void CanManuallyConfigureActionLinkFactory()
{
// Arrange
string uriTemplate = "http://server/service/Customers({0})/Reward";
Uri expectedUri = new Uri(string.Format(uriTemplate, 1));
ODataModelBuilder builder = new ODataModelBuilder();
EntityTypeConfiguration <Customer> customer = builder.EntitySet <Customer>("Customers").EntityType;
customer.HasKey(c => c.CustomerId);
customer.Property(c => c.Name);
// Act
ActionConfiguration reward = customer.Action("Reward");
reward.HasActionLink(ctx => new Uri(string.Format(uriTemplate, ctx.GetPropertyValue("CustomerId"))),
followsConventions: false);
IEdmModel model = builder.GetEdmModel();
IEdmEntityType customerType = model.SchemaElements.OfType <IEdmEntityType>().SingleOrDefault();
ODataSerializerContext serializerContext = new ODataSerializerContext {
Model = model
};
EntityInstanceContext context = new EntityInstanceContext(serializerContext, customerType.AsReference(), new Customer {
CustomerId = 1
});
IEdmAction rewardAction = Assert.Single(model.SchemaElements.OfType <IEdmAction>()); // Guard
ActionLinkBuilder actionLinkBuilder = model.GetAnnotationValue <ActionLinkBuilder>(rewardAction);
//Assert
Assert.Equal(expectedUri, reward.GetActionLink()(context));
Assert.NotNull(actionLinkBuilder);
Assert.Equal(expectedUri, actionLinkBuilder.BuildActionLink(context));
}
public void ActionLink_PreservesFollowsConventions(bool value)
{
// Arrange
ODataModelBuilder builder = ODataModelBuilderMocks.GetModelBuilderMock <ODataModelBuilder>();
ActionConfiguration configuration = new ActionConfiguration(builder, "IgnoreAction");
Mock <IEdmTypeConfiguration> bindingParameterTypeMock = new Mock <IEdmTypeConfiguration>();
bindingParameterTypeMock.Setup(o => o.Kind).Returns(EdmTypeKind.Entity);
Type entityType = typeof(object);
bindingParameterTypeMock.Setup(o => o.ClrType).Returns(entityType);
configuration.SetBindingParameter("IgnoreParameter", bindingParameterTypeMock.Object);
configuration.HasActionLink((a) => { throw new NotImplementedException(); }, followsConventions: value);
builder.AddOperation(configuration);
builder.AddEntityType(entityType);
// Act
IEdmModel model = builder.GetEdmModel();
// Assert
var action = Assert.Single(model.SchemaElements.OfType <IEdmAction>());
OperationLinkBuilder actionLinkBuilder = model.GetOperationLinkBuilder(action);
Assert.NotNull(actionLinkBuilder);
Assert.Equal(value, actionLinkBuilder.FollowsConventions);
}
public void HasActionLink_ThrowsException_OnNonBindableActions()
{
// Arrange
ODataModelBuilder builder = new ODataModelBuilder();
ActionConfiguration action = builder.Action("NoBindableAction");
// Act & Assert
Assert.Throws <InvalidOperationException>(
() => action.HasActionLink(ctx => new Uri("http://any"), followsConventions: false),
"To register an action link factory, actions must be bindable to a single entity. " +
"Action 'NoBindableAction' does not meet this requirement.");
}
public void HasActionLink_SetsFollowsConventions(bool value)
{
// Arrange
ODataModelBuilder builder = new ODataModelBuilder();
ActionConfiguration action = new ActionConfiguration(builder, "IgnoreAction");
Mock <IEdmTypeConfiguration> bindingParameterTypeMock = new Mock <IEdmTypeConfiguration>();
bindingParameterTypeMock.Setup(o => o.Kind).Returns(EdmTypeKind.Entity);
IEdmTypeConfiguration bindingParameterType = bindingParameterTypeMock.Object;
action.SetBindingParameter("IgnoreParameter", bindingParameterType, alwaysBindable: false);
// Act
action.HasActionLink((a) => { throw new NotImplementedException(); }, followsConventions: value);
// Assert
Assert.Equal(value, action.FollowsConventions);
}