public void Controller_RemoveAllConnections()
{
TECControllerType type = new TECControllerType(new TECManufacturer());
type.IO.Add(new TECIO(IOType.AI));
type.IO.Add(new TECIO(IOType.AI));
TECController controller = new TECProvidedController(type);
TECController childController = new TECProvidedController(type);
TECController childestController = new TECProvidedController(type);
TECProtocol protocol = new TECProtocol(new List <TECConnectionType> {
});
type.IO.Add(new TECIO(protocol));
TECNetworkConnection connection = controller.AddNetworkConnection(protocol);
connection.AddChild(childController);
TECNetworkConnection childConnection = childController.AddNetworkConnection(protocol);
childConnection.AddChild(childestController);
childController.DisconnectAll();
Assert.AreEqual(0, childController.ChildrenConnections.Count, "Connection not removed from controller");
Assert.AreEqual(null, childController.ParentConnection, "Connection not removed from child");
Assert.AreEqual(null, childestController.ParentConnection, "Connection not removed from childest");
}
internal static bool addRequiredIOModules(TECProvidedController controller)
{
//The IO needed by the points connected to the controller
IOCollection necessaryIO = new IOCollection();
bool needsSave = false;
foreach (TECHardwiredConnection ssConnect in
controller.ChildrenConnections.Where(con => con is TECHardwiredConnection))
{
foreach (TECIO io in ssConnect.Child.HardwiredIO.ToList())
{
for (int i = 0; i < io.Quantity; i++)
{
//The point IO that exists on our controller at the moment.
IOCollection totalPointIO = getPointIO(controller);
necessaryIO.Add(io.Type);
//Check if our io that exists satisfies the IO that we need.
if (!totalPointIO.Contains(necessaryIO))
{
needsSave = true;
bool moduleFound = false;
//If it doesn't, we need to add an IO module that will satisfy it.
foreach (TECIOModule module in controller.Type.IOModules)
{
//We only need to check for the type of the last IO that we added.
if (module.IOCollection.Contains(io.Type) && controller.CanAddModule(module))
{
controller.AddModule(module);
moduleFound = true;
break;
}
}
if (!moduleFound)
{
controller.DisconnectAll();
MessageBox.Show(string.Format("The controller type of the controller '{0}' is incompatible with the connected points. Please review the controller's connections.",
controller.Name));
return(true);
}
}
}
}
}
return(needsSave);
IOCollection getPointIO(TECController con)
{
IOCollection pointIOCollection = new IOCollection();
foreach (TECIO pointIO in controller.IO.ToList().Where(io => (TECIO.PointIO.Contains(io.Type) || TECIO.UniversalIO.Contains(io.Type))))
{
pointIOCollection.Add(pointIO);
}
return(pointIOCollection);
}
}
public void DisconnectAllTest()
{
TECProtocol firstProtocol = new TECProtocol(new List <TECConnectionType>());
TECProtocol secondProtocol = new TECProtocol(new List <TECConnectionType>());
TECProtocol thirdProtocol = new TECProtocol(new List <TECConnectionType>());
TECProtocol fourthProtocol = new TECProtocol(new List <TECConnectionType>());
TECConnectionType connectionType = new TECConnectionType();
TECDevice compatibleDevice = new TECDevice(new List <TECConnectionType> {
connectionType
}, new List <TECProtocol>()
{
secondProtocol, firstProtocol, fourthProtocol
}, new TECManufacturer());
TECSubScope subScope = new TECSubScope();
subScope.Devices.Add(compatibleDevice);
TECControllerType type = new TECControllerType(new TECManufacturer());
type.IO.Add(new TECIO(firstProtocol));
type.IO.Add(new TECIO(secondProtocol));
type.IO.Add(new TECIO(thirdProtocol));
TECProvidedController controller = new TECProvidedController(type);
TECNetworkConnection connection = controller.Connect(subScope, firstProtocol) as TECNetworkConnection;
TECDevice compatibleHardDevice = new TECDevice(new List <TECConnectionType> {
connectionType
}, new List <TECProtocol>(), new TECManufacturer());
TECSubScope hardSubScope = new TECSubScope();
hardSubScope.Devices.Add(compatibleDevice);
TECPoint point = new TECPoint();
point.Type = IOType.AI;
hardSubScope.Points.Add(point);
type.IO.Add(new TECIO(IOType.AI));
TECHardwiredConnection hardConnection = controller.Connect(hardSubScope, hardSubScope.HardwiredProtocol()) as TECHardwiredConnection;
TECController parentController = new TECProvidedController(type);
parentController.Connect(controller, secondProtocol);
Assert.IsNotNull(controller.ParentConnection);
controller.DisconnectAll();
Assert.IsFalse(connection.Children.Contains(subScope));
Assert.IsFalse(controller.ChildrenConnections.Contains(connection));
Assert.IsNull((subScope as IConnectable).GetParentConnection());
Assert.IsFalse(controller.ChildrenConnections.Contains(hardConnection));
Assert.IsNull((hardSubScope as IConnectable).GetParentConnection());
Assert.IsNull(controller.ParentConnection);
}
