public void Defect_MAGN_3166()
{
// Create the node with given information.
NodeModel node =
new DSVarArgFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor("DSCore.List.Join@var[]..[]"));
CurrentDynamoModel.ExecuteCommand(new DynCmd.CreateNodeCommand(node, 0, 0, true, false));
var nodeGuid = node.GUID;
// The node sound be found, and it should be a DSVarArgFunction.
var workspace = CurrentDynamoModel.CurrentWorkspace;
Assert.IsNotNull(node);
// Delete the node and ensure it is gone.
CurrentDynamoModel.ExecuteCommand(new DynCmd.DeleteModelCommand(nodeGuid));
node = workspace.NodeFromWorkspace(nodeGuid);
Assert.IsNull(node);
// Perform undo operation.
var undoOperation = DynCmd.UndoRedoCommand.Operation.Undo;
CurrentDynamoModel.ExecuteCommand(new DynCmd.UndoRedoCommand(undoOperation));
// Now that deletion is undone, ensure the node exists.
node = workspace.NodeFromWorkspace(nodeGuid);
Assert.IsNotNull(node);
Assert.IsNotNull(node as DSVarArgFunction);
}
public void CanCopyAndPasteDSVarArgFunctionNode()
{
Assert.AreEqual(0, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
const string dsVarArgFunctionName = "DSCore.String.Split@string,string[]";
var node = new DSVarArgFunction(CurrentDynamoModel.LibraryServices.GetFunctionDescriptor(dsVarArgFunctionName));
CurrentDynamoModel.CurrentWorkspace.AddNode(node, false);
// Here we check to see if we do get a DSVarArgFunction node (which
// is what this test case is written for, other nodes will render the
// test case meaningless).
//
Assert.AreEqual(1, CurrentDynamoModel.CurrentWorkspace.Nodes.Count());
CurrentDynamoModel.AddToSelection(node); // Select the only DSVarArgFunction node.
CurrentDynamoModel.Copy(); // Copy the only DSVarArgFunction node.
Assert.DoesNotThrow(() =>
{
CurrentDynamoModel.Paste(); // Nope, paste should not crash Dynamo.
});
}
