public void ShouldPassParametersCorrectly()
{
Microsoft.Practices.Prism.PubSubEvents.IDelegateReference actionDelegateReference = new MockDelegateReference()
{
Target =
(Action<object>)(arg1 =>
{
return;
})
};
Microsoft.Practices.Prism.PubSubEvents.IDelegateReference filterDelegateReference = new MockDelegateReference
{
Target = (Predicate<object>)(arg => true)
};
var mockDispatcher = new MockDispatcher();
DispatcherEventSubscription<object> eventSubscription = new DispatcherEventSubscription<object>(actionDelegateReference, filterDelegateReference, mockDispatcher);
var executionStrategy = eventSubscription.GetExecutionStrategy();
Assert.IsNotNull(executionStrategy);
object argument1 = new object();
executionStrategy.Invoke(new[] { argument1 });
Assert.AreSame(argument1, mockDispatcher.InvokeArg);
}
public void ShouldCallInvokeOnDispatcher()
{
DispatcherEventSubscription<object> eventSubscription = null;
Microsoft.Practices.Prism.PubSubEvents.IDelegateReference actionDelegateReference = new MockDelegateReference()
{
Target = (Action<object>)(arg =>
{
return;
})
};
Microsoft.Practices.Prism.PubSubEvents.IDelegateReference filterDelegateReference = new MockDelegateReference
{
Target = (Predicate<object>)(arg => true)
};
var mockDispatcher = new MockDispatcher();
eventSubscription = new DispatcherEventSubscription<object>(actionDelegateReference, filterDelegateReference, mockDispatcher);
eventSubscription.GetExecutionStrategy().Invoke(new object[0]);
Assert.IsTrue(mockDispatcher.InvokeCalled);
}