public void ProcessRequestAsync_AsyncController_DisposesControllerOnException()
{
// Arrange
Mock <IAsyncController> mockController = new Mock <IAsyncController>();
mockController
.Setup(
o =>
o.BeginExecute(
It.IsAny <RequestContext>(),
It.IsAny <AsyncCallback>(),
It.IsAny <object>()
)
)
.Throws(new Exception("Some exception text."));
mockController.As <IDisposable>().Setup(o => o.Dispose()).Verifiable();
MvcHandler handler = GetMvcHandler(mockController.Object);
// Act & assert
Assert.Throws <Exception>(
delegate
{
handler.BeginProcessRequest(handler.RequestContext.HttpContext, null, null);
},
@"Some exception text."
);
mockController.Verify();
}
public void ProcessRequestAsync_SyncController_NormalExecution2()
{
// Arrange
MyCustomerController controller = new MyCustomerController();
MvcHandler handler = GetMvcHandler(controller);
handler.RequestContext.RouteData.Values["action"] = "Widget";
// Act
IAsyncResult outerAsyncResult = handler.BeginProcessRequest(handler.RequestContext.HttpContext, null, null);
handler.EndProcessRequest(outerAsyncResult);
// Assert
Assert.Equal(1, controller.Called);
}
public void ProcessRequestAsync_AsyncController_NormalExecution()
{
// Arrange
using (MockAsyncResult innerAsyncResult = new MockAsyncResult())
{
bool disposeWasCalled = false;
Mock <IAsyncController> mockController = new Mock <IAsyncController>();
mockController
.Setup(
o =>
o.BeginExecute(
It.IsAny <RequestContext>(),
It.IsAny <AsyncCallback>(),
It.IsAny <object>()
)
)
.Returns(innerAsyncResult);
mockController
.As <IDisposable>()
.Setup(o => o.Dispose())
.Callback(
delegate
{
disposeWasCalled = true;
}
);
MvcHandler handler = GetMvcHandler(mockController.Object);
// Act & assert
IAsyncResult outerAsyncResult = handler.BeginProcessRequest(
handler.RequestContext.HttpContext,
null,
null
);
Assert.False(disposeWasCalled);
handler.EndProcessRequest(outerAsyncResult);
Assert.True(disposeWasCalled);
mockController.Verify(o => o.EndExecute(innerAsyncResult), Times.AtMostOnce());
}
}
public void ProcessRequestAsync_SyncController_NormalExecution()
{
// Arrange
bool executeWasCalled = false;
bool disposeWasCalled = false;
Mock <IController> mockController = new Mock <IController>();
mockController
.Setup(o => o.Execute(It.IsAny <RequestContext>()))
.Callback(
delegate
{
executeWasCalled = true;
}
);
mockController
.As <IDisposable>()
.Setup(o => o.Dispose())
.Callback(
delegate
{
disposeWasCalled = true;
}
);
MvcHandler handler = GetMvcHandler(mockController.Object);
// Act & assert
IAsyncResult outerAsyncResult = handler.BeginProcessRequest(
handler.RequestContext.HttpContext,
null,
null
);
Assert.False(executeWasCalled);
Assert.False(disposeWasCalled);
handler.EndProcessRequest(outerAsyncResult);
Assert.True(executeWasCalled);
Assert.True(disposeWasCalled);
}
public void ProcessRequestAsync_AsyncController_NormalExecution()
{
// Arrange
MockAsyncResult innerAsyncResult = new MockAsyncResult();
bool disposeWasCalled = false;
Mock <IAsyncController> mockController = new Mock <IAsyncController>();
mockController.Expect(o => o.BeginExecute(It.IsAny <RequestContext>(), It.IsAny <AsyncCallback>(), It.IsAny <object>())).Returns(innerAsyncResult);
mockController.Expect(o => o.EndExecute(innerAsyncResult)).AtMostOnce();
mockController.As <IDisposable>().Expect(o => o.Dispose()).Callback(delegate { disposeWasCalled = true; });
MvcHandler handler = GetMvcHandler(mockController.Object);
// Act & assert
IAsyncResult outerAsyncResult = handler.BeginProcessRequest(handler.RequestContext.HttpContext, null, null);
Assert.IsFalse(disposeWasCalled, "Dispose shouldn't have been called yet.");
handler.EndProcessRequest(outerAsyncResult);
Assert.IsTrue(disposeWasCalled);
}
