/// <summary>
/// Reset the selected expectation on this mock object
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="mock">The mock.</param>
/// <param name="options">The options to reset the expectations on this mock.</param>
public static void BackToRecord <T>(this T mock, BackToRecordOptions options)
{
IMockedObject mockedObject = MockRepository.GetMockedObject(mock);
var mocks = mockedObject.Repository;
mocks.BackToRecord(mock, options);
}
/// <summary>
/// Cause the mock state to change to replay, any further call is compared to the
/// ones that were called in the record state.
/// </summary>
/// <param name="mock">the mocked object to move to replay state</param>
public static void Replay <T>(this T mock)
{
IMockedObject mockedObject = MockRepository.GetMockedObject(mock);
var mocks = mockedObject.Repository;
if (mocks.IsInReplayMode(mock) != true)
{
mocks.Replay(mockedObject);
}
}
private static ExpectationVerificationInformation GetExpectationsToVerify <T>(T mock, Action <T> action,
Action <IMethodOptions <object> >
setupConstraints)
{
IMockedObject mockedObject = MockRepository.GetMockedObject(mock);
MockRepository mocks = mockedObject.Repository;
if (mocks.IsInReplayMode(mockedObject) == false)
{
throw new InvalidOperationException(
"Cannot assert on an object that is not in replay mode. Did you forget to call ReplayAll() ?");
}
var mockToRecordExpectation =
(T)mocks.DynamicMock(FindAppropriteType <T>(mockedObject), mockedObject.ConstructorArguments);
action(mockToRecordExpectation);
AssertExactlySingleExpectaton(mocks, mockToRecordExpectation);
IMethodOptions <object> lastMethodCall = mocks.LastMethodCall <object>(mockToRecordExpectation);
lastMethodCall.TentativeReturn();
if (setupConstraints != null)
{
setupConstraints(lastMethodCall);
}
ExpectationsList expectationsToVerify = mocks.Replayer.GetAllExpectationsForProxy(mockToRecordExpectation);
if (expectationsToVerify.Count == 0)
{
throw new InvalidOperationException(
"The expectation was removed from the waiting expectations list, did you call Repeat.Any() ? This is not supported in AssertWasCalled()");
}
IExpectation expected = expectationsToVerify[0];
ICollection <object[]> argumentsForAllCalls = mockedObject.GetCallArgumentsFor(expected.Method);
return(new ExpectationVerificationInformation
{
ArgumentsForAllCalls = new List <object[]>(argumentsForAllCalls),
Expected = expected
});
}
/// <summary>
/// Create an expectation on this mock for this action to occur
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="R"></typeparam>
/// <param name="mock">The mock.</param>
/// <param name="action">The action.</param>
/// <returns></returns>
public static IMethodOptions <R> Expect <T, R>(this T mock, Function <T, R> action)
where T : class
{
if (mock == null)
{
throw new ArgumentNullException("mock", "You cannot mock a null instance");
}
IMockedObject mockedObject = MockRepository.GetMockedObject(mock);
MockRepository mocks = mockedObject.Repository;
var isInReplayMode = mocks.IsInReplayMode(mock);
mocks.BackToRecord(mock, BackToRecordOptions.None);
action(mock);
IMethodOptions <R> options = LastCall.GetOptions <R>();
options.TentativeReturn();
if (isInReplayMode)
{
mocks.ReplayCore(mock, false);
}
return(options);
}
/*
* Method: On
* Gets the method options for the last call for mockedInstance.
* This is the recommended approach for multi threaded scenarios.
*
* Expected usage:
* (start code)
* LastCall.On(mockObj).Return(4);
* (end)
*
* Thread safety:
* This method is safe to use in multi threading scenarios.
*/
/// <summary>
/// Allows to get an interface to work on the last call.
/// </summary>
/// <param name="mockedInstance">The mocked object</param>
/// <returns>Interface that allows to set options for the last method call on this object</returns>
public static IMethodOptions <object> On(object mockedInstance)
{
IMockedObject mockedObj = MockRepository.GetMockedObject(mockedInstance);
return(mockedObj.Repository.LastMethodCall <object>(mockedInstance));
}
/*
* Method: On
* Get the method options for the last method call on the mockInstance.
* Unless you're recording in multiply threads, you are probably better off
* using <Call>
*
* Expected usage:
* Expect.On(mockList).Call(mockList.Count).Return(50);
*
* Thread safety:
* This method can be used in mutli threading scenarios.
*/
/// <summary>
/// Get the method options for the last method call on the mockInstance.
/// </summary>
public static ICreateMethodExpectation On(object mockedInstace)
{
IMockedObject mockedObject = MockRepository.GetMockedObject(mockedInstace);
return(new CreateMethodExpectation(mockedObject, mockedInstace));
}
/// <summary>
/// Verifies all expectations on this mock object
/// </summary>
/// <param name="mockObject">The mock object.</param>
public static void VerifyAllExpectations(this object mockObject)
{
IMockedObject mockedObject = MockRepository.GetMockedObject(mockObject);
mockedObject.Repository.Verify(mockedObject);
}
/// <summary>
/// Gets the mock repository for this specificied mock object
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="mock">The mock.</param>
/// <returns></returns>
public static MockRepository GetMockRepository <T>(this T mock)
{
IMockedObject mockedObject = MockRepository.GetMockedObject(mock);
return(mockedObject.Repository);
}
