1  "Test statusbar, coverage 100%."
       2  
       3  from idlelib import statusbar
       4  import unittest
       5  from test.support import requires
       6  from tkinter import Tk
       7  
       8  
       9  class ESC[4;38;5;81mTest(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  
      17      @classmethod
      18      def tearDownClass(cls):
      19          cls.root.update_idletasks()
      20          cls.root.destroy()
      21          del cls.root
      22  
      23      def test_init(self):
      24          bar = statusbar.MultiStatusBar(self.root)
      25          self.assertEqual(bar.labels, {})
      26  
      27      def test_set_label(self):
      28          bar = statusbar.MultiStatusBar(self.root)
      29          bar.set_label('left', text='sometext', width=10)
      30          self.assertIn('left', bar.labels)
      31          left = bar.labels['left']
      32          self.assertEqual(left['text'], 'sometext')
      33          self.assertEqual(left['width'], 10)
      34          bar.set_label('left', text='revised text')
      35          self.assertEqual(left['text'], 'revised text')
      36          bar.set_label('right', text='correct text')
      37          self.assertEqual(bar.labels['right']['text'], 'correct text')
      38  
      39  
      40  if __name__ == '__main__':
      41      unittest.main(verbosity=2)