| Server IP : 82.148.16.210 / Your IP : 216.73.216.19 Web Server : nginx/1.29.5 System : Linux mail.sarafai.ru 6.1.0-43-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.162-1 (2026-02-08) x86_64 User : root ( 0) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /usr/local/lib/python3.12/test/test_tkinter/ |
Upload File : |
import unittest
import tkinter
from test.support import requires, swap_attr
from test.test_tkinter.support import AbstractDefaultRootTest
from tkinter.commondialog import Dialog
from tkinter.messagebox import showinfo
requires('gui')
class DefaultRootTest(AbstractDefaultRootTest, unittest.TestCase):
def test_showinfo(self):
def test_callback(dialog, master):
nonlocal ismapped
master.update()
ismapped = master.winfo_ismapped()
raise ZeroDivisionError
with swap_attr(Dialog, '_test_callback', test_callback):
ismapped = None
self.assertRaises(ZeroDivisionError, showinfo, "Spam", "Egg Information")
self.assertEqual(ismapped, False)
root = tkinter.Tk()
ismapped = None
self.assertRaises(ZeroDivisionError, showinfo, "Spam", "Egg Information")
self.assertEqual(ismapped, True)
root.destroy()
tkinter.NoDefaultRoot()
self.assertRaises(RuntimeError, showinfo, "Spam", "Egg Information")
if __name__ == "__main__":
unittest.main()