public void CreateSpecialEdge()
{
Node breakablenode = null;
DotEdge specialedge = null;
if (node.label == null)
{
breakablenode = node.FindNodesUp(x => x is ForeachNode || x is ForNode || x is WhileNode || x is DoWhileNode || x is DoUntilNode || x is ForNode || x is SwitchNode);
// New fix for Issue #17
if (breakablenode == null)
{
specialedge = new DotEdge(node.Id, "end_of_script");
}
else
{
specialedge = new DotEdge(node.Id, breakablenode.GetNextId());
// fix when label is null, label = "Break From Previous Loop"
if (node.label != null)
{
specialedge.Label = $"Break From {node.Label}";
}
else
{
specialedge.Label = $"Break From Previous Loop";
}
}
}
else
{
breakablenode = node.FindNodesUp(x => x.label == node.label);
specialedge = new DotEdge(node.Id, breakablenode.GetNextId());
//fix, missing label
specialedge.Label = $"Break From {node.Label}";
}
DotDefinition.Add(specialedge);
}
