def test_is_removable_with_waiting_node(self):
node = DirectoryNode("path_part", "parent")
node.children["child"] = "child"
assert not node.is_removable()
def test_is_removable_with_children(self):
node = DirectoryNode("path_part", "parent")
node.waiting_nodes.append("waiting_node")
assert not node.is_removable()
def test_is_removable(self):
node = DirectoryNode("path_part", "parent")
assert node.is_removable()