cpython/Lib/idlelib/idle_test/test_calltip_w.py

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"Test calltip_w, coverage 18%."
from idlelib import calltip_w
import unittest
from test.support import requires
from tkinter import Tk, Text
class CallTipWindowTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
requires('gui')
cls.root = Tk()
cls.root.withdraw()
cls.text = Text(cls.root)
cls.calltip = calltip_w.CalltipWindow(cls.text)
@classmethod
def tearDownClass(cls):
cls.root.update_idletasks()
cls.root.destroy()
del cls.text, cls.root
def test_init(self):
self.assertEqual(self.calltip.anchor_widget, self.text)
if __name__ == '__main__':
unittest.main(verbosity=2)