/***************************************************************************/
public void addConnection(ILogicalElement _element, int _pin)
{
if (m_sourceElement != null && _element == m_sourceElement.Item1)
{
throw new ArgumentException(
Resoursers.Exceptions.Messages.combinationalFeedback);
}
if (hasConnection(_element, _pin))
{
throw new ArgumentException(
string.Format(Resoursers.Exceptions.Messages.duplicateConnection, _element.ID));
}
if (hasConnection(_element))
{
m_elements2Pins[_element].Add(_pin);
}
else
{
PinsSet pinsSet = new PinsSet();
pinsSet.Add(_pin);
m_elements2Pins.Add(_element, pinsSet);
}
}
public void addElement()
{
ILogicalElement sourceElement = new Fakes.FakeElement();
ILine line = new Line(sourceElement, 0);
Fakes.FakeElement element = new Fakes.FakeElement();
line.addConnection(element, 0);
line.addConnection(element, 1);
Assert.AreEqual(line.ElementsConnected, 1);
PinsSet set = line.getConnections(element);
Assert.AreEqual(set.Count, 2);
Assert.IsTrue(set.Contains(0));
Assert.IsTrue(set.Contains(1));
}
/***************************************************************************/
public void removeConnection(ILogicalElement _element, int _pin)
{
if (!hasConnection(_element))
{
throw new ArgumentException(
string.Format(Resoursers.Exceptions.Messages.noElementConnection, _element.ID));
}
PinsSet set = m_elements2Pins[_element];
if (!set.Contains(_pin))
{
throw new ArgumentException(
string.Format(Resoursers.Exceptions.Messages.noPinConnection, _pin, _element.ID));
}
set.Remove(_pin);
if (set.Count == 0)
{
m_elements2Pins.Remove(_element);
}
}
