mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-03 16:39:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

bpo-42630: Improve error reporting in Tkinter for absent default root (GH-23781)

Browse source 
* Tkinter functions and constructors which need a default root window
  raise now RuntimeError with descriptive message instead of obscure
  AttributeError or NameError if it is not created yet or cannot
  be created automatically.

* Add tests for all functions which use default root window.

* Fix import in the pynche script.
This commit is contained in:
Serhiy Storchaka 2020-12-19 12:17:08 +02:00 • committed by GitHub
parent 1e27b57dbc
commit 3d569fd6dc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
19 changed files with 315 additions and 87 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Lib/test/test_idle.py
View file

@ -20,5 +20,5 @@ from idlelib.idle_test import load_tests
if __name__ == '__main__':
tk.NoDefaultRoot()
unittest.main(exit=False)
tk._support_default_root = 1
tk._support_default_root = True
tk._default_root = None