[New-bugs-announce] [issue42370] test_ttk_guionly: test_to() fails on the GitHub Ubuntu job

[STINNER Victor]

New submission from STINNER Victor <vstinner at python.org>:

Seen on the Ubuntu job on a GitHub PR:
https://github.com/python/cpython/pull/23315/checks?check_run_id=1406797840

======================================================================
FAIL: test_to (tkinter.test.test_ttk.test_widgets.SpinboxTest)
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Traceback (most recent call last):
  File "/home/runner/work/cpython/cpython/Lib/tkinter/test/test_ttk/test_widgets.py", line 1175, in test_to
    self.assertEqual(self.spin.get(), '5')
AssertionError: '4' != '5'
- 4
+ 5

----------
components: Tests, Tkinter
messages: 381101
nosy: vstinner
priority: normal
severity: normal
status: open
title: test_ttk_guionly: test_to() fails on the GitHub Ubuntu job
versions: Python 3.9

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42370>
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