public void ModelUndo()
{
var compound = new NbtCompound();
//compound.Add(new NbtByte("test"));
//Assert.AreEqual(compound.Count, 1);
//model.UndoHistory.Undo();
//Assert.AreEqual(compound.Count, 0);
var sub = new NbtCompound("test");
var b1 = new NbtByte("b1");
var b2 = new NbtByte("b2");
compound.Add(sub);
sub.Add(b1);
sub.Add(b2);
var model = new NbtTreeModel();
var node = new NbtTagNode(model, null, compound);
model.Import(node);
model.UndoHistory.StartBatchOperation();
node.ReceiveDrop(new[] { node.Children.First() }, 0);
model.UndoHistory.FinishBatchOperation(new DescriptionHolder(""), true);
model.UndoHistory.StartBatchOperation();
node.Children.First().ReceiveDrop(new[] { node.Children.First().Children.First() }, 0);
model.UndoHistory.FinishBatchOperation(new DescriptionHolder(""), true);
model.UndoHistory.Undo();
}
public void Parenting()
{
var compound = new NbtCompound("root")
{
new NbtByte("sub1"),
new NbtShort("sub2"),
new NbtCompound("sub3")
{
new NbtString("grandchild", "")
}
};
var root = new NbtTagNode(new NbtTreeModel(), null, compound);
AssertChildStructure(root);
}
public void ChildrenRefresh()
{
var compound = new NbtCompound("root")
{
new NbtByte("sub1"),
new NbtShort("sub2"),
new NbtCompound("sub3")
{
new NbtString("grandchild", "")
}
};
var root = new NbtTagNode(new NbtTreeModel(), null, compound);
Assert.AreEqual(root.Children.Count(), 3);
compound.Add(new NbtInt("more1"));
compound.Add(new NbtInt("more2"));
compound.Add(new NbtInt("more3"));
Assert.AreEqual(root.Children.Count(), 6);
compound.Remove("more1");
Assert.AreEqual(root.Children.Count(), 5);
}
