1  "Test calltip_w, coverage 18%."
       2  
       3  from idlelib import calltip_w
       4  import unittest
       5  from test.support import requires
       6  from tkinter import Tk, Text
       7  
       8  
       9  class ESC[4;38;5;81mCallTipWindowTest(ESC[4;38;5;149munittestESC[4;38;5;149m.ESC[4;38;5;149mTestCase):
      10  
      11      @classmethod
      12      def setUpClass(cls):
      13          requires('gui')
      14          cls.root = Tk()
      15          cls.root.withdraw()
      16          cls.text = Text(cls.root)
      17          cls.calltip = calltip_w.CalltipWindow(cls.text)
      18  
      19      @classmethod
      20      def tearDownClass(cls):
      21          cls.root.update_idletasks()
      22          cls.root.destroy()
      23          del cls.text, cls.root
      24  
      25      def test_init(self):
      26          self.assertEqual(self.calltip.anchor_widget, self.text)
      27  
      28  if __name__ == '__main__':
      29      unittest.main(verbosity=2)