public void GetService_NewActionSpecifiedCalledTwice_CallsNewActionOnce()
{
Setup();
// Arrange
var serviceCreationCalls = 0;
var newServiceCallbacks = 0;
var fakeService = A.Fake <IDummyServiceInterface>();
var hubServiceHost = new HubServiceHost <IDummyServiceInterface>(
_logger, () =>
{
serviceCreationCalls++;
return(fakeService);
},
"IDummyServiceInterface");
// Act
hubServiceHost.GetService(DummyConnectionId, s => { newServiceCallbacks++; });
var service = hubServiceHost.GetService(DummyConnectionId, s => { newServiceCallbacks++; });
// Assert
Assert.IsTrue(fakeService == service);
Assert.AreEqual(1, serviceCreationCalls);
Assert.AreEqual(1, newServiceCallbacks);
hubServiceHost.DisposeService(DummyConnectionId);
}
public void DisposeService_NoServiceInstanceCreated_DoesNotCallDispose()
{
Setup();
// Arrange
var disposableService = A.Fake <IDummyDisposableServiceInterface>();
var hubServiceHost = new HubServiceHost <IDummyDisposableServiceInterface>(_logger, () => disposableService, "IDummyDisposableServiceInterface");
// Act
hubServiceHost.DisposeService(DummyConnectionId);
// Assert
A.CallTo(() => disposableService.Dispose()).MustNotHaveHappened();
}
public void DisposeService_DisposableService_CallsDisposeOnService()
{
Setup();
// Arrange
var disposableService = A.Fake <IDummyDisposableServiceInterface>();
var hubServiceHost = new HubServiceHost <IDummyDisposableServiceInterface>(_logger, () => disposableService, "IDummyDisposableServiceInterface");
// Act
hubServiceHost.GetService(DummyConnectionId);
hubServiceHost.DisposeService(DummyConnectionId);
// Assert
A.CallTo(() => disposableService.Dispose()).MustHaveHappened(Repeated.Exactly.Once);
}
public void DisposeService_DisposeServiceCallbackSpecified_CallbackCalled()
{
Setup();
// Arrange
var endServiceCount = 0;
var service = A.Fake <IDummyServiceInterface>();
var hubServiceHost = new HubServiceHost <IDummyServiceInterface>(_logger, () => service, "IDummyServiceInterface");
// Act
hubServiceHost.GetService(DummyConnectionId, null, s => { endServiceCount++; });
hubServiceHost.DisposeService(DummyConnectionId);
// Assert
Assert.AreEqual(1, endServiceCount);
}
public void GetService_FirstTimeCalled_ReturnsNewService()
{
Setup();
// Arrange
var serviceCreationCalls = 0;
var fakeService = A.Fake <IDummyServiceInterface>();
var hubServiceHost = new HubServiceHost <IDummyServiceInterface>(
_logger, () =>
{
serviceCreationCalls++;
return(fakeService);
},
"IDummyServiceInterface");
// Act
var service = hubServiceHost.GetService(DummyConnectionId);
// Assert
Assert.AreSame(fakeService, service);
Assert.AreEqual(1, serviceCreationCalls);
hubServiceHost.DisposeService(DummyConnectionId);
}
public void GetService_SecondTimeCalled_ReturnsOriginalInstance()
{
Setup();
// Arrange
var serviceCreationCalls = 0;
var fakeService = A.Fake <IDummyServiceInterface>();
var hubServiceHost = new HubServiceHost <IDummyServiceInterface>(
_logger, () =>
{
serviceCreationCalls++;
return(fakeService);
},
"IDummyServiceInterface");
// Act
hubServiceHost.GetService(DummyConnectionId);
var service = hubServiceHost.GetService(DummyConnectionId);
// Assert
Assert.IsTrue(fakeService == service);
Assert.AreEqual(1, serviceCreationCalls);
hubServiceHost.DisposeService(DummyConnectionId);
}
