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"Test help, coverage 94%."
from idlelib import help
import unittest
from test.support import requires
requires('gui')
from os.path import abspath, dirname, join
from tkinter import Tk
class IdleDocTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
"By itself, this tests that file parsed without exception."
cls.root = root = Tk()
root.withdraw()
cls.window = help.show_idlehelp(root)
@classmethod
def tearDownClass(cls):
del cls.window
cls.root.update_idletasks()
cls.root.destroy()
del cls.root
def test_1window(self):
self.assertIn('IDLE Doc', self.window.wm_title())
def test_4text(self):
text = self.window.frame.text
self.assertEqual(text.get('1.0', '1.end'), ' IDLE — Python editor and shell ')
if __name__ == '__main__':
unittest.main(verbosity=2)
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