public static XElement ToXml(this ILifeline lifeline)
{
return(new XElement("Lifeline",
new XElement("Id", lifeline.Id),
new XElement("Name", lifeline.Name),
new XElement("Pins", lifeline.Pins.Select(ToXml)),
new XElement("Activities", lifeline.Activities().Select(ToXml))));
}
public void LifelineTest()
{
var lifelineStub = new Mock <Lifeline>(MockBehavior.Loose, null, null, null, 0);
Pin target = CreatePin(null, lifelineStub.Object);
ILifeline actual = target.Lifeline;
Assert.AreEqual(lifelineStub.Object, actual);
}
public LifelineVisual(IStyle style, ILifeline lifeline, Column column, Row startRow, Row endRow, GridLayout gridLayout)
: base(style)
{
m_Lifeline = lifeline;
m_GridLayout = gridLayout;
m_Column = column;
m_StartRow = startRow;
m_EndRow = endRow;
Initialize();
}
public static IEnumerable <ISignal> InSignals(this ILifeline lifeline)
{
if (lifeline == null)
{
throw new ArgumentNullException("lifeline");
}
return
(lifeline
.Pins
.Where(IsSignalEnd)
.Select(pin => pin.Signal));
}
public static IEnumerable <IActivity> Activities(this ILifeline lifeline)
{
if (lifeline == null)
{
throw new ArgumentNullException("lifeline");
}
return
(lifeline
.Pins
.Where(IsActivityStart)
.Select(pin => pin.Activity));
}
public static IEnumerable <ISignal> RightSignals(this ILifeline lifeline)
{
if (lifeline == null)
{
throw new ArgumentNullException("lifeline");
}
return
(lifeline
.Pins
.Where(pin => pin.Orientation != Orientation.Left)
.Select(pin => pin.Signal)
.Where(signal => signal != null));
}
private void Deactivate(Lifeline target, Token targetToken, bool errorIfUnexpectedDeactivation)
{
Row endRow = m_Matrix.LastRow;
Pin endPin = endRow[target];
if (target.State.OpenPins.Count == 0)
{
AddError(targetToken, "Unexpected deactivation. The lifeline must be activated before.");
return;
}
OpenPin lastOpenPin = target.State.OpenPins.Pop();
Activity lastOpenActivity = lastOpenPin.GetActivity();
if (endPin.PinType != PinType.In && endPin.Signal != null && endPin.Signal.SignalType == SignalType.Return)
{
ILifeline targetOfReturn = endPin.Signal.End.Lifeline;
ILifeline sourceOfActivation = lastOpenActivity.Start.Signal.Start.Lifeline;
if (!sourceOfActivation.Equals(targetOfReturn))
{
AddError(targetToken,
string.Format(
"Unexpected deactivation. Return came from '{0}' but activation was initiated by '{1}'",
targetOfReturn.Id,
sourceOfActivation.Id));
}
}
else
{
endRow = m_Matrix.CreateRow();
endPin = endRow[target];
}
lastOpenActivity.ReconnectEnd(endPin);
target.State.DecLevel(lastOpenActivity.Orientation);
}
