GeezerVison is showing github.com — test_ttk: NotebookTest.test_traversal() fails randomly on Windows · Issue #161634 · python/cpython
test_ttk: NotebookTest.test_traversal() fails randomly on Windows #161634
Description
Windows / Build and test (x64, tail-call): https://github.com/python/cpython/actions/runs/42506853637/job/128811450926?pr=161626
Example:
0:06:31 load avg: 3.87 mem: 64.3 MiB [1/2/1] test_ttk failed (1 failure)
Re-running test_ttk in verbose mode (matching: test_traversal)
test_traversal (test.test_ttk.test_widgets.NotebookTest.test_traversal) ... FAIL
======================================================================
FAIL: test_traversal (test.test_ttk.test_widgets.NotebookTest.test_traversal)
----------------------------------------------------------------------
Traceback (most recent call last):
File "D:\a\cpython\cpython\Lib\test\test_ttk\test_widgets.py", line 1297, in test_traversal
self.assertEqual(self.nb.select(), str(self.child2))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: '.+label' != '.+label2'
- .+label
+ .+label2
? +
Error: AssertionError: '.+label' != '.+label2'
- .+label
+ .+label2
? +
----------------------------------------------------------------------
Ran 1 test in 0.174s
FAILED (failures=1)
test test_ttk failed
Activity
vstinner commented on Nov 8, 2026
Metadata
Metadata
Development
No branches or pull requestsIssue actions