public void Initialize()
{
VMController.Register("HelloWorldRuntimeVM", _ =>
{
var vm = new BaseVM();
var firstName = vm.AddProperty("FirstName", "Hello");
var lastName = vm.AddProperty("LastName", "World");
vm.AddProperty <string>("FullName").SubscribeTo(Observable.CombineLatest(firstName, lastName, (fn, ln) => $"{fn} {ln}"));
return(vm);
});
VMController.Register("MyNamespace.HelloWorldRuntimeVM", _ =>
{
var vm = new BaseVM();
var firstName = vm.AddProperty("FirstName", "John");
var lastName = vm.AddProperty("LastName", "Hancock");
vm.AddProperty <string>("FullName").SubscribeTo(Observable.CombineLatest(firstName, lastName, (fn, ln) => $"{fn} {ln}"));
return(vm);
});
var hubEmulatorBuilder = new HubEmulatorBuilder();
foreach (var typeHelper in VMController.VMTypes)
{
hubEmulatorBuilder.Register(typeHelper.FullName, typeHelper.CreateInstance());
}
_hubEmulator = hubEmulatorBuilder.Build();
}
public void Initialize()
{
VMController.Register <SimpleListVM>();
var baseDelegate = VMController.CreateInstance;
VMController.CreateInstance = (type, args) => type == typeof(SimpleListVM) ? new SimpleListVM(_employeeService) : baseDelegate(type, args);
}
public void Initialize()
{
VMController.Register <MasterVM>();
VMController.Register <DetailsVM>();
var baseDelegate = VMController.CreateInstance;
VMController.CreateInstance = (type, args) => type == typeof(MasterVM) ? _masterVM : baseDelegate(type, args);
}
public void Initialize()
{
VMController.Register <BetterListVM>();
var baseDelegate = VMController.CreateInstance;
VMController.CreateInstance = (type, args) =>
{
if (type == typeof(BetterListVM))
{
return(new BetterListVM(_model));
}
return(baseDelegate(type, args));
};
}
public void DisconnectionMiddleware_DisconnectionIntercepted()
{
VMController.Register <TestVM>();
var hub = new MockDotNetifyHub()
.UseMiddleware <CustomMiddleware>()
.Create();
bool middlewareInvoked = false;
_middleware.Invoked += (sender, e) => middlewareInvoked = true;
hub.RequestVM(nameof(TestVM));
hub.OnDisconnected();
Assert.IsTrue(middlewareInvoked);
}
public void Filter_PushUpdateIntercepted()
{
VMController.Register <FilterTestVM>();
var hub = new MockDotNetifyHub()
.UseMiddleware <ExtractHeadersMiddleware>()
.UseMiddleware <JwtBearerAuthenticationMiddleware>()
.UseFilter <AuthorizeFilter>()
.UseFilter <CustomFilter1>()
.UseFilter <CustomFilter2>()
.Create();
Action filter1Assertions = null;
_filter1.Invoked += (sender, tuple) =>
{
if (tuple.Item2.HubContext.CallType != "Response_VM")
{
return;
}
var attr = tuple.Item1;
var vmContext = tuple.Item2;
var context = vmContext.HubContext;
var connectionId = context.CallerContext.ConnectionId;
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
filter1Assertions = () =>
{
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(0, pipelineData.Count);
Assert.AreEqual(_vm, vmContext.Instance);
Assert.AreEqual("Welcome", attr.Property);
};
};
hub.RequestVM(nameof(FilterTestVM), _vmArg);
_vm.TriggerProperty = true;
_vm.PushUpdates();
filter1Assertions();
}
public void LiveChartNoBaseVM_PushUpdates()
{
int updateCounter = 0;
VMController.Register <LiveChartNoBaseVM>();
VMController.VMResponseDelegate handler = (string connectionId, string vmId, string vmData) =>
{
updateCounter++;
};
var vmController = new VMController(handler);
vmController.OnRequestVM("conn1", typeof(LiveChartNoBaseVM
).Name);
System.Threading.Thread.Sleep(1000);
Assert.IsTrue(updateCounter >= 5);
}
public MockVMController(TViewModel vmInstance = default(TViewModel))
{
if (vmInstance?.Equals(default(TViewModel)) == false)
{
VMController.CreateInstance = (type, args) => type == typeof(TViewModel) ? vmInstance : throw new InvalidOperationException();
}
else
{
VMController.CreateInstance = (type, args) => Activator.CreateInstance(type, args);
}
VMController.Register <TViewModel>();
_vmId = typeof(TViewModel).Name;
_vmController = new VMController((connectionId, vmId, vmData) =>
{
_response.Handler(connectionId, vmId, vmData);
OnResponse?.Invoke(this, vmData);
});
}
public void Initialize()
{
VMController.Register("HelloWorldRuntimeVM", _ =>
{
var vm = new BaseVM();
var firstName = vm.AddProperty("FirstName", "Hello");
var lastName = vm.AddProperty("LastName", "World");
vm.AddProperty <string>("FullName").SubscribeTo(Observable.CombineLatest(firstName, lastName, (fn, ln) => $"{fn} {ln}"));
return(vm);
});
VMController.Register("MyNamespace.HelloWorldRuntimeVM", _ =>
{
var vm = new BaseVM();
var firstName = vm.AddProperty("FirstName", "John");
var lastName = vm.AddProperty("LastName", "Hancock");
vm.AddProperty <string>("FullName").SubscribeTo(Observable.CombineLatest(firstName, lastName, (fn, ln) => $"{fn} {ln}"));
return(vm);
});
}
public void Middleware_ResponseIntercepted()
{
VMController.Register <MiddlewareTestVM>();
var hub = new MockDotNetifyHub()
.UseMiddleware <ExtractHeadersMiddleware>()
.UseMiddleware <JwtBearerAuthenticationMiddleware>()
.UseMiddleware <CustomMiddleware3>()
.Create();
hub.RequestVM(nameof(MiddlewareTestVM), _vmArg);
string responsePropertyValue = null;
hub.Response += (sender, e) =>
{
dynamic data = JsonConvert.DeserializeObject <dynamic>(e.Item2);
responsePropertyValue = data.ResponseProperty;
};
hub.UpdateVM(nameof(MiddlewareTestVM), new Dictionary <string, object> {
{ "TriggerProperty", true }
});
Assert.AreEqual("TRIGGERED", responsePropertyValue);
}
public void Initialize()
{
VMController.Register <MasterVM>();
VMController.Register <DetailsVM>();
}
public void Filter_RequestIntercepted()
{
VMController.Register <FilterTestVM>();
var hub = new MockDotNetifyHub()
.UseMiddleware <ExtractHeadersMiddleware>()
.UseMiddleware <JwtBearerAuthenticationMiddleware>()
.UseFilter <AuthorizeFilter>()
.UseFilter <CustomFilter1>()
.UseFilter <CustomFilter2>()
.Create();
string vmName = null;
dynamic vmData = null;
hub.Response += (sender, e) =>
{
vmName = e.Item1;
vmData = JsonConvert.DeserializeObject <dynamic>(e.Item2);
};
Action filter1Assertions = null;
_filter1.Invoked += (sender, tuple) =>
{
var attr = tuple.Item1;
var vmContext = tuple.Item2;
var context = vmContext.HubContext;
var callType = context.CallType;
var connectionId = context.CallerContext.ConnectionId;
var testVMPropValue = (context.Data as JObject)[nameof(FilterTestVM.Property)];
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
filter1Assertions = () =>
{
Assert.AreEqual("Request_VM", callType);
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.AreEqual("World", testVMPropValue);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(0, pipelineData.Count);
Assert.AreEqual(_vm, vmContext.Instance);
Assert.AreEqual("Welcome", attr.Property);
};
};
Action filter2Assertions = null;
_filter2.Invoked += (sender, tuple) =>
{
var attr = tuple.Item1;
var vmContext = tuple.Item2;
var context = vmContext.HubContext;
var callType = context.CallType;
var connectionId = context.CallerContext.ConnectionId;
var testVMPropValue = (context.Data as JObject)[nameof(FilterTestVM.Property)];
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
filter2Assertions = () =>
{
Assert.AreEqual("Request_VM", callType);
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.AreEqual("World", testVMPropValue);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(0, pipelineData.Count);
Assert.AreEqual(_vm, vmContext.Instance);
Assert.AreEqual("Bienvenu", attr.Property);
};
};
hub.RequestVM(nameof(FilterTestVM), _vmArg);
Assert.AreEqual(nameof(FilterTestVM), vmName);
Assert.AreEqual("World", vmData.Property.ToString());
filter1Assertions();
filter2Assertions();
}
public void Middleware_DisposeIntercepted()
{
VMController.Register <MiddlewareTestVM>();
var hub = new MockDotNetifyHub()
.UseMiddleware <ExtractHeadersMiddleware>()
.UseMiddleware <JwtBearerAuthenticationMiddleware>()
.UseMiddleware <CustomMiddleware1>()
.UseMiddleware <CustomMiddleware2>()
.Create();
Action middleware1Assertions = null;
_middleware1.Invoked += (sender, context) =>
{
if (context.CallType != "Dispose_VM")
{
return;
}
var connectionId = context.CallerContext.ConnectionId;
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
middleware1Assertions = () =>
{
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(0, pipelineData.Count);
};
};
Action middleware2Assertions = null;
_middleware2.Invoked += (sender, context) =>
{
if (context.CallType != "Dispose_VM")
{
return;
}
var connectionId = context.CallerContext.ConnectionId;
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
middleware2Assertions = () =>
{
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(1, pipelineData.Count);
};
};
hub.RequestVM(nameof(MiddlewareTestVM), _vmArg);
hub.DisposeVM(nameof(MiddlewareTestVM));
middleware1Assertions();
middleware2Assertions();
}
public void Middleware_RequestIntercepted()
{
VMController.Register <MiddlewareTestVM>();
var hub = new MockDotNetifyHub()
.UseMiddleware <ExtractHeadersMiddleware>()
.UseMiddleware <JwtBearerAuthenticationMiddleware>()
.UseMiddleware <CustomMiddleware1>()
.UseMiddleware <CustomMiddleware2>()
.Create();
string vmName = null;
dynamic vmData = null;
hub.Response += (sender, e) =>
{
vmName = e.Item1;
vmData = JsonConvert.DeserializeObject <dynamic>(e.Item2);
};
Action middleware1Assertions = null;
_middleware1.Invoked += (sender, context) =>
{
if (middleware1Assertions != null)
{
return;
}
var callType = context.CallType;
var connectionId = context.CallerContext.ConnectionId;
var testVMPropValue = (context.Data as JObject)[nameof(MiddlewareTestVM.Property)];
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
middleware1Assertions = () =>
{
Assert.AreEqual("Request_VM", callType);
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.AreEqual("World", testVMPropValue);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(0, pipelineData.Count);
};
};
Action middleware2Assertions = null;
_middleware2.Invoked += (sender, context) =>
{
if (middleware2Assertions != null)
{
return;
}
var callType = context.CallType;
var connectionId = context.CallerContext.ConnectionId;
var testVMPropValue = (context.Data as JObject)[nameof(MiddlewareTestVM.Property)];
var authToken = (context.Headers as JObject)["Authorization"].ToString();
var principalName = context.Principal.Identity.Name;
var pipelineData = new Dictionary <string, object>(context.PipelineData);
middleware2Assertions = () =>
{
Assert.AreEqual("Request_VM", callType);
Assert.AreEqual(hub.ConnectionId, connectionId);
Assert.AreEqual("World", testVMPropValue);
Assert.IsTrue(authToken.StartsWith("Bearer "));
Assert.AreEqual("admin", principalName);
Assert.AreEqual(1, pipelineData.Count);
};
};
hub.RequestVM(nameof(MiddlewareTestVM), _vmArg);
Assert.AreEqual(nameof(MiddlewareTestVM), vmName);
Assert.AreEqual("World", vmData.Property.ToString());
middleware1Assertions();
middleware2Assertions();
}
