public void MinimalApiTest_WithAuthorizeOnAuthenticatedClient_AccessGranted()
{
var vmName = "HelloWorldAccessGranted";
var builder = WebApplication.CreateBuilder();
builder.Services.AddDotNetify().AddSignalR();
var app = builder.Build();
app.MapVM(vmName, [Authorize]() => new { FirstName = "Hello", LastName = "World" });
var vm = VMController.CreateVMInstance(vmName);
var hubEmulator = new HubEmulatorBuilder()
.Register(vmName, vm)
.UseFilter <AuthorizeFilter>()
.Build();
var identity = Stubber.Create <IIdentity>().Setup(x => x.AuthenticationType).Returns("CustomAuth").Object;
var client = hubEmulator.CreateClient(user: new ClaimsPrincipal(identity));
var response = client.Connect(vmName).As <HelloWorldState>();
Assert.AreEqual("Hello", response.FirstName);
Assert.AreEqual("World", response.LastName);
}
public ExampleSimpleListTest()
{
_mockData = new List <Employee>()
{
new Employee {
Id = 1, FirstName = "John", LastName = "Doe "
},
new Employee {
Id = 2, FirstName = "Jane", LastName = "Doe "
}
};
var employeeRepositoryStub = Stubber.Create <IEmployeeRepository>()
.Setup(x => x.GetAll(It.IsAny <int>())).Returns(_mockData)
.Setup(x => x.Get(It.IsAny <int>())).Returns((int id) => _mockData.FirstOrDefault(x => x.Id == id))
.Setup(x => x.Update(It.IsAny <Employee>())).Calls((Employee update) =>
{
var data = _mockData.First(x => x.Id == update.Id);
data.FirstName = update.FirstName;
data.LastName = update.LastName;
})
.Setup(x => x.Remove(It.IsAny <int>())).Calls((int id) => _mockData.Remove(_mockData.First(x => x.Id == id)))
.Object;
_hubEmulator = new HubEmulatorBuilder()
.AddServices(services => services.AddTransient(x => employeeRepositoryStub))
.Register <SimpleListVM>()
.Build();
}
public void MinimalApiTest_WithAuthorizeOnUnauthenticatedClient_AccessDenied()
{
var vmName = "HelloWorldAccessDenied";
var builder = WebApplication.CreateBuilder();
builder.Services.AddDotNetify().AddSignalR();
var app = builder.Build();
app.MapVM(vmName, [Authorize]() => new { FirstName = "Hello", LastName = "World" });
var vm = VMController.CreateVMInstance(vmName);
var hubEmulator = new HubEmulatorBuilder()
.Register(vmName, vm)
.UseFilter <AuthorizeFilter>()
.Build();
var identity = Stubber.Create <IIdentity>().Setup(x => x.AuthenticationType).Returns(string.Empty).Object;
var client = hubEmulator.CreateClient(user: null);
var response = client.Connect(vmName);
Assert.IsTrue(response.First().ToString().Contains(nameof(UnauthorizedAccessException)));
}
private void Setup(IClientEmulator forwardingClient, IDotNetifyHubForwarderFactory hubForwarderFactory, IClientEmulator[] clients, Action <string, string> callback = null)
{
// Build a mock hub proxy that will be used to forward messages. This proxy will be set to communicate to another hub emulator.
var hubProxy = Substitute.For <IDotNetifyHubProxy>();
hubProxy.StartAsync().Returns(Task.CompletedTask);
hubProxy.ConnectionState.Returns(HubConnectionState.Connected);
// When the hub proxy's Invoke method is called, call the other hub emulator's Invoke method,
// then get the response through the client emulator connecting with that hub, and finally
// raise the hub proxy's own Response_VM event with the response.
hubProxy.Invoke(Arg.Any <string>(), Arg.Any <object[]>(), Arg.Any <IDictionary <string, object> >())
.Returns(arg =>
{
var callType = arg[0].ToString();
var methodArgs = (arg[1] as object[]).Select(x =>
{
if (x is string)
{
return(x);
}
if (x != null)
{
return(JObject.FromObject(x));
}
return(null);
}).ToArray();
var metadataString = JsonSerializer.Serialize((IDictionary <string, object>)arg[2]);
var metadata = Newtonsoft.Json.JsonConvert.DeserializeObject <IDictionary <string, object> >(metadataString);
foreach (var kvp in metadata.ToList())
{
metadata[kvp.Key] = kvp.Value is string?kvp.Value: JObject.FromObject(kvp.Value);
}
forwardingClient.Hub.InvokeAsync(callType, methodArgs, metadata).GetAwaiter().GetResult();
var responses = forwardingClient.ResponseHistory.Select(x => x.Payload).ToArray();
forwardingClient.ResponseHistory.Clear();
foreach (var response in responses)
{
hubProxy.Response_VM += Raise.EventWith(this,
(ResponseVMEventArgs) new InvokeResponseEventArgs
{
MethodName = response[0].ToString(),
MethodArgs = (response[1] as object[]).Select(x => x.ToString()).ToArray(),
Metadata = (response[2] as Dictionary <string, object>).ToDictionary(x => x.Key, x => x.Value.ToString())
});
}
callback?.Invoke(callType, methodArgs[0].ToString());
return(Task.CompletedTask);
});
// Build a mock hub response that will receive response back to the above hub proxy.
var hubResponse = Stubber.Create <IDotNetifyHubResponse>()
.Setup(x => x.SendAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.Returns((string connectionId, string vmId, string data) =>
{
var client = clients.First(x => x.ConnectionId == connectionId);
return((client as IClientProxy).SendCoreAsync(nameof(IDotNetifyHubMethod.Response_VM), new object[] { new object[] { vmId, data } }));
})
.Setup(x => x.SendToManyAsync(It.IsAny <IReadOnlyList <string> >(), It.IsAny <string>(), It.IsAny <string>()))
.Returns((IReadOnlyList <string> connectionIds, string vmId, string data) =>
{
foreach (var connectionId in connectionIds)
{
var client = clients.First(x => x.ConnectionId == connectionId);
(client as IClientProxy).SendCoreAsync(nameof(IDotNetifyHubMethod.Response_VM), new object[] { new object[] { vmId, data } });
}
return(Task.CompletedTask);
})
.Object;
var hubForwarder = new DotNetifyHubForwarder(hubProxy, hubResponse);
hubForwarderFactory.InvokeInstanceAsync(Arg.Any <string>(), Arg.Any <ForwardingOptions>(), Arg.Any <Func <DotNetifyHubForwarder, Task> >())
.Returns((callInfo) => callInfo.Arg <Func <DotNetifyHubForwarder, Task> >().Invoke(hubForwarder));
}
