(self)
| 20 | del cls.root |
| 21 | |
| 22 | def test_init(self): |
| 23 | # Start with code slightly adapted from htest. |
| 24 | sc = tree.ScrolledCanvas( |
| 25 | self.root, bg="white", highlightthickness=0, takefocus=1) |
| 26 | sc.frame.pack(expand=1, fill="both", side='left') |
| 27 | item = tree.FileTreeItem(tree.ICONDIR) |
| 28 | node = tree.TreeNode(sc.canvas, None, item) |
| 29 | node.expand() |
| 30 | |
| 31 | |
| 32 | class TestScrollEvent(unittest.TestCase): |