| "Test statusbar, coverage 100%." |
| |
| from idlelib import statusbar |
| import unittest |
| from test.support import requires |
| from tkinter import Tk |
| |
| |
| class Test(unittest.TestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| requires('gui') |
| cls.root = Tk() |
| cls.root.withdraw() |
| |
| @classmethod |
| def tearDownClass(cls): |
| cls.root.update_idletasks() |
| cls.root.destroy() |
| del cls.root |
| |
| def test_init(self): |
| bar = statusbar.MultiStatusBar(self.root) |
| self.assertEqual(bar.labels, {}) |
| |
| def test_set_label(self): |
| bar = statusbar.MultiStatusBar(self.root) |
| bar.set_label('left', text='sometext', width=10) |
| self.assertIn('left', bar.labels) |
| left = bar.labels['left'] |
| self.assertEqual(left['text'], 'sometext') |
| self.assertEqual(left['width'], 10) |
| bar.set_label('left', text='revised text') |
| self.assertEqual(left['text'], 'revised text') |
| bar.set_label('right', text='correct text') |
| self.assertEqual(bar.labels['right']['text'], 'correct text') |
| |
| |
| if __name__ == '__main__': |
| unittest.main(verbosity=2) |