/// <summary>
/// Triggers the ConnectionChanged event.
/// </summary>
public virtual void OnConnectionChanged(ConnectionChangedEventArgs ea)
{
if (ConnectionChanged != null)
ConnectionChanged(this, ea);
}
internal override void _outPortMgr_ConnectionChanged(IOutputPortMgr sender, ConnectionChangedEventArgs ea)
{
_outPortMgr_ConnectionChanged_TimesCalled++;
}
internal void OutputPort_ConnectionChanged(IOutputPort sender, ConnectionChangedEventArgs ea)
{
if (sender == null)
return;
OnConnectionChanged(ea);
}
public void ConnectionChanged_DummyHandler(IInputPortMgr sender, ConnectionChangedEventArgs ea)
{
ConnectionChanged_TimesCalled++;
RecievedEventArgs = ea;
RecievedSender = sender;
}
public void ConnectionChanged_DummyHandler(IOutputNetworkPort sender, ConnectionChangedEventArgs ea)
{
ConnectionChanged_TimesCalled++;
RecievedEventArgs = ea;
RecievedSender = sender;
}
public void InputConnected_DummyHandler(IInputNeutralPort sender, ConnectionChangedEventArgs ea)
{
InputConnected_TimesCalled++;
RecievedEventArgs = ea;
RecievedSender = sender;
}
internal void _outPortMgr_ConnectionChanged(IOutputPortMgr sender, ConnectionChangedEventArgs ea)
{
// Do nothing here since there is no need to change the status of the element;
// (used to throw a NotImplementedException here but it interfered with testing compound elements).
}
internal void _inPortMgr_ConnectionChanged(IInputPortMgr sender, ConnectionChangedEventArgs ea)
{
if (sender != null)
{
if (ea.Action != ConnectionAction.None)
{
// in all cases, the element state will go to incomplete. All cases should be set to
// incomplete by the _inPortMgr_ConnectionChanging handler, we do it here also for
// consistency
SetStatus(ElementStatus.Incomplete, StatusChangeDriver.NormalTransition, null);
}
}
}
internal void InputPort_ConnectionChanged(IInputPort sender, ConnectionChangedEventArgs ea)
{
if (sender == null)
return;
// this input mgr becomes the new sender for the next level up
OnConnectionChanged(ea);
}
internal virtual void _outPortMgr_ConnectionChanged(IOutputPortMgr sender, ConnectionChangedEventArgs ea)
{
throw new NotImplementedException("The method or operation is not implemented.");
}
public void OutputPortMgrConnectionChangedEventHandlerUpdatesElementStateToIncompleteWhenActionIsReplace()
{
ElementStatus expectedStatus = ElementStatus.Incomplete;
ConnectionAction action = ConnectionAction.Replace;
ConnectionChangedEventArgs args = new ConnectionChangedEventArgs(action);
var mockOutPortMgr = new Mock<IOutputPortMgr>();
_el._outPortMgr_ConnectionChanged(mockOutPortMgr, args);
ElementStatus actualStatus = _el.Status;
Assert.Equal(expectedStatus, actualStatus);
}
