public void GetHubMethodFromValidHubWhenInvalidHubIsRegisteredDoesNotThrow()
{
var validHub = new HubDescriptor()
{
Name = "Valid"
};
var invalidHub = new HubDescriptor()
{
Name = "this.is.not.valid"
};
var method = new MethodDescriptor()
{
Name = "Method",
Parameters = new List <ParameterDescriptor>()
};
var resolver = new DefaultDependencyResolver();
resolver.Register(typeof(IHubDescriptorProvider), () => new TestHubDescriptorProvider(validHub, invalidHub));
resolver.Register(typeof(IMethodDescriptorProvider), () => new TestMethodDescriptorProvider(validHub.Name, method));
var hubManager = new DefaultHubManager(resolver);
Assert.Same(
method,
hubManager.GetHubMethod(validHub.Name, "Method", Array.Empty <IJsonValue>()));
}
public void GetInvalidHubMethod()
{
var resolver = new DefaultDependencyResolver();
var hubManager = new DefaultHubManager(resolver);
// The AddNumbers method has 2 parameters, so should not find the method
var methodDescriptor = hubManager.GetHubMethod("CoreTestHubWithMethod", "AddNumbers", null);
Assert.Null(methodDescriptor);
}
public void GetHubMethodFromInvalidHub()
{
var resolver = new DefaultDependencyResolver();
var hubManager = new DefaultHubManager(resolver);
// There is no ________________CoreTestHubWithMethod________________ name
var methodDescriptor = hubManager.GetHubMethod("________________CoreTestHubWithMethod________________", "AddNumbers", new IJsonValue[] { null, null });
Assert.Null(methodDescriptor);
}
public void MatchSuccessful()
{
var resolver = new DefaultDependencyResolver();
var hubManager = new DefaultHubManager(resolver);
// Should be AddNumbers
MethodDescriptor methodDescriptor = hubManager.GetHubMethod("CoreTestHubWithMethod", "AddNumbers", new IJsonValue[] { null, null });
// We should find our method descriptor
Assert.NotNull(methodDescriptor);
// Value does not matter, hence the null;
Assert.True(methodDescriptor.Matches(new IJsonValue[] { null, null }));
}
public void GetHubMethodFromInvalidHubThrows()
{
var hub = new HubDescriptor()
{
Name = "this.is.not.valid"
};
var resolver = new DefaultDependencyResolver();
resolver.Register(typeof(IHubDescriptorProvider), () => new TestHubDescriptorProvider(hub));
var hubManager = new DefaultHubManager(resolver);
var ex = Assert.Throws <InvalidOperationException>(() => hubManager.GetHubMethod(hub.Name, "Method", new IJsonValue[] { null, null }));
Assert.Equal(string.Format(Resources.Error_HubNameIsInvalid, hub.Name), ex.Message);
}
public void GetValidHubMethod()
{
var resolver = new DefaultDependencyResolver();
var hubManager = new DefaultHubManager(resolver);
var methodDescriptor = hubManager.GetHubMethod("CoreTestHubWithMethod", "AddNumbers", new IJsonValue[] { null, null });
Assert.NotNull(methodDescriptor);
Assert.Equal(methodDescriptor.Name, "AddNumbers");
Assert.Equal(methodDescriptor.ReturnType, typeof(int));
IList <ParameterDescriptor> parameters = methodDescriptor.Parameters;
Assert.Equal(parameters.Count, 2);
Assert.Equal(parameters[0].Name, "first");
Assert.Equal(parameters[0].ParameterType, typeof(int));
Assert.Equal(parameters[1].Name, "second");
Assert.Equal(parameters[1].ParameterType, typeof(int));
}