def test_copy_sibling(self):
tracker = self.tracker()
node = Node("node", "text", tracker.root)
tracker.root.addchild(node)
newnode = node.copy()
tracker.root.addchild(newnode)
assert list(tracker.root.children) == [node, newnode]
assert newnode.node_type == node.node_type
assert newnode.text == node.text
assert newnode.parent is node.parent
assert newnode.root is node.root
def test_copy_newplace(self):
tracker = self.tracker()
parent1 = Node("parent1", None, tracker.root)
parent2 = Node("parent2", None, tracker.root)
node = Node("node", None, parent1)
newnode = node.copy(parent2)
parent2.addchild(newnode)
assert newnode.node_type == node.node_type
assert newnode.text == node.text
assert newnode.parent is parent2
assert newnode.root is tracker.root
def test_copy_new_tracker(self):
tracker1 = self.tracker()
tracker2 = self.tracker()
node1 = Node("node", "text", tracker1.root)
tracker1.root.addchild(node1)
node1_child = Node("nodechild", None, node1)
node1.addchild(node1_child)
node2 = node1.copy(tracker2.root)
tracker2.root.addchild(node2)
assert node2.root is tracker2.root
assert node2.parent is tracker2.root
node2_child = node2.children.next_neighbor
assert node2_child.root is tracker2.root
assert node2_child.parent is node2
assert node1.node_type == node2.node_type
assert node1.text == node2.text
assert node1_child.node_type == node2_child.node_type
assert node1_child.text == node2_child.text
