Serhiy Storchaka added the comment:
Thanks Terry.
> The new test looks good.
This is a copy of a test for ttk.Entry.
> Grepping tkinter.__init__.py for 'an empty string' gives multiple hits that
> indicate to me (without detailed examination) that there are about 7 methods
> that return such
Roundup Robot added the comment:
New changeset 91453ba40b30 by Serhiy Storchaka in branch '2.7':
Issue #6160: The bbox() method of Tkinter.Spinbox now returns a tuple of
http://hg.python.org/cpython/rev/91453ba40b30
New changeset 5bdbf2258563 by Serhiy Storchaka in branch '3.3':
Issue #6160: The
Terry J. Reedy added the comment:
The bbox fix and the return change are unrelated issues. Let us separate them.
There are bbox methods for Grid, Canvax, Listbox, Text, and Spinbox. All are
documented as returning tuples of (4) ints, though there are two different
interpretations. The first 4
