From 0fe43be4e1abcd24bb503bf4ee150b08e02e4322 Mon Sep 17 00:00:00 2001 From: Terry Jan Reedy Date: Fri, 10 Jun 2016 18:19:21 -0400 Subject: Issue *24750: Switch all scrollbars in IDLE to ttk versions. Where needed, add minimal tests to cover changes. --- Lib/idlelib/idle_test/test_tree.py | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Lib/idlelib/idle_test/test_tree.py (limited to 'Lib/idlelib/idle_test/test_tree.py') diff --git a/Lib/idlelib/idle_test/test_tree.py b/Lib/idlelib/idle_test/test_tree.py new file mode 100644 index 0000000000..09ba9641af --- /dev/null +++ b/Lib/idlelib/idle_test/test_tree.py @@ -0,0 +1,36 @@ +''' Test idlelib.tree. + +Coverage: 56% +''' +from idlelib import tree +from test.support import requires +requires('gui') +import os +import unittest +from tkinter import Tk + + +class TreeTest(unittest.TestCase): + + @classmethod + def setUpClass(cls): + cls.root = Tk() + cls.root.withdraw() + + @classmethod + def tearDownClass(cls): + cls.root.destroy() + del cls.root + + def test_init(self): + # Start with code slightly adapted from htest. + sc = tree.ScrolledCanvas( + self.root, bg="white", highlightthickness=0, takefocus=1) + sc.frame.pack(expand=1, fill="both", side='left') + item = tree.FileTreeItem(tree.ICONDIR) + node = tree.TreeNode(sc.canvas, None, item) + node.expand() + + +if __name__ == '__main__': + unittest.main(verbosity=2) -- cgit v1.2.1