https://github.com/python/cpython/commit/8db1aadd6503ac73fd02e2c8c20c31728828e344
commit: 8db1aadd6503ac73fd02e2c8c20c31728828e344
branch: 3.14
author: Serhiy Storchaka <[email protected]>
committer: serhiy-storchaka <[email protected]>
date: 2025-11-17T16:26:30Z
summary:
[3.14] gh-130693: Add more tests for tkinter.Text.search() (GH-130848)
(GH-141669)
files:
M Lib/test/test_tkinter/test_text.py
diff --git a/Lib/test/test_tkinter/test_text.py
b/Lib/test/test_tkinter/test_text.py
index b26956930d3402..ed618c739019cc 100644
--- a/Lib/test/test_tkinter/test_text.py
+++ b/Lib/test/test_tkinter/test_text.py
@@ -34,12 +34,45 @@ def test_search(self):
# Invalid text index.
self.assertRaises(tkinter.TclError, text.search, '', 0)
+ self.assertRaises(tkinter.TclError, text.search, '', '')
+ self.assertRaises(tkinter.TclError, text.search, '', 'invalid')
+ self.assertRaises(tkinter.TclError, text.search, '', '1.0', 'invalid')
- # Check if we are getting the indices as strings -- you are likely
- # to get Tcl_Obj under Tk 8.5 if Tkinter doesn't convert it.
- text.insert('1.0', 'hi-test')
- self.assertEqual(text.search('-test', '1.0', 'end'), '1.2')
- self.assertEqual(text.search('test', '1.0', 'end'), '1.3')
+ text.insert('1.0',
+ 'This is a test. This is only a test.\n'
+ 'Another line.\n'
+ 'Yet another line.\n'
+ '64-bit')
+
+ self.assertEqual(text.search('test', '1.0'), '1.10')
+ self.assertEqual(text.search('test', '1.0', 'end'), '1.10')
+ self.assertEqual(text.search('test', '1.0', '1.10'), '')
+ self.assertEqual(text.search('test', '1.11'), '1.31')
+ self.assertEqual(text.search('test', '1.32', 'end'), '')
+ self.assertEqual(text.search('test', '1.32'), '1.10')
+
+ self.assertEqual(text.search('', '1.0'), '1.0') # empty pattern
+ self.assertEqual(text.search('nonexistent', '1.0'), '')
+ self.assertEqual(text.search('-bit', '1.0'), '4.2') # starts with a
hyphen
+
+ self.assertEqual(text.search('line', '3.0'), '3.12')
+ self.assertEqual(text.search('line', '3.0', forwards=True), '3.12')
+ self.assertEqual(text.search('line', '3.0', backwards=True), '2.8')
+ self.assertEqual(text.search('line', '3.0', forwards=True,
backwards=True), '2.8')
+
+ self.assertEqual(text.search('t.', '1.0'), '1.13')
+ self.assertEqual(text.search('t.', '1.0', exact=True), '1.13')
+ self.assertEqual(text.search('t.', '1.0', regexp=True), '1.10')
+ self.assertEqual(text.search('t.', '1.0', exact=True, regexp=True),
'1.10')
+
+ self.assertEqual(text.search('TEST', '1.0'), '')
+ self.assertEqual(text.search('TEST', '1.0', nocase=True), '1.10')
+
+ var = tkinter.Variable(self.root)
+ self.assertEqual(text.search('test', '1.0', count=var), '1.10')
+ self.assertEqual(var.get(), 4 if self.wantobjects else '4')
+
+ # TODO: Add test for elide=True
def test_count(self):
text = self.text
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