diff options
Diffstat (limited to 'Lib/tkinter/test')
| -rw-r--r-- | Lib/tkinter/test/test_ttk/test_widgets.py | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/Lib/tkinter/test/test_ttk/test_widgets.py b/Lib/tkinter/test/test_ttk/test_widgets.py index f73ac79..8a27324 100644 --- a/Lib/tkinter/test/test_ttk/test_widgets.py +++ b/Lib/tkinter/test/test_ttk/test_widgets.py @@ -1,6 +1,6 @@ import unittest import tkinter -from tkinter import ttk +from tkinter import ttk, TclError from test.support import requires import sys @@ -1563,6 +1563,21 @@ class TreeviewTest(AbstractWidgetTest, unittest.TestCase): 'blue') self.assertIsInstance(self.tv.tag_configure('test'), dict) + def test_tag_has(self): + item1 = self.tv.insert('', 'end', text='Item 1', tags=['tag1']) + item2 = self.tv.insert('', 'end', text='Item 2', tags=['tag2']) + self.assertRaises(TypeError, self.tv.tag_has) + self.assertRaises(TclError, self.tv.tag_has, 'tag1', 'non-existing') + self.assertTrue(self.tv.tag_has('tag1', item1)) + self.assertFalse(self.tv.tag_has('tag1', item2)) + self.assertFalse(self.tv.tag_has('tag2', item1)) + self.assertTrue(self.tv.tag_has('tag2', item2)) + self.assertFalse(self.tv.tag_has('tag3', item1)) + self.assertFalse(self.tv.tag_has('tag3', item2)) + self.assertEqual(self.tv.tag_has('tag1'), (item1,)) + self.assertEqual(self.tv.tag_has('tag2'), (item2,)) + self.assertEqual(self.tv.tag_has('tag3'), ()) + @add_standard_options(StandardTtkOptionsTests) class SeparatorTest(AbstractWidgetTest, unittest.TestCase): |