private void MenuItemClickEdge(object sender, EventArgs e)
{
var edge = this.edgeControl.GetDataEdge <EdgeViewModel>();
var command = new RemoveEdgeCommand(this.model, edge.Edge);
this.controller.Execute(command);
this.DrawGraph();
}
public void ClearButtonClicked()
{
foreach (var edge in this.graphArea.EdgesList.Keys)
{
var command = new RemoveEdgeCommand(this.model, edge.Edge);
this.controller.Execute(command);
}
foreach (var node in this.graphArea.VertexList.Keys)
{
var command = new RemoveNodeCommand(this.model, node.Node);
this.controller.Execute(command);
}
}
public void RemovingEdgeOnSceneShouldResultInRemovingFromRepo()
{
var node1 = testModel.CreateElement(testNodeType);
var node2 = testModel.CreateElement(testNodeType);
var edge = testModel.CreateElement(testEdgeType) as Repo.IEdge;
edge.From = node1;
edge.To = node2;
ICommand command = new RemoveEdgeCommand(model, edge);
command.Execute();
Assert.Zero(testModel.Edges.Count());
Assert.AreEqual(2, testModel.Nodes.Count());
}