1 | n/a | """Unit tests for idlelib.configSectionNameDialog""" |
---|
2 | n/a | import unittest |
---|
3 | n/a | from idlelib.idle_test.mock_tk import Var, Mbox |
---|
4 | n/a | from idlelib import configSectionNameDialog as name_dialog_module |
---|
5 | n/a | |
---|
6 | n/a | name_dialog = name_dialog_module.GetCfgSectionNameDialog |
---|
7 | n/a | |
---|
8 | n/a | class Dummy_name_dialog: |
---|
9 | n/a | # Mock for testing the following methods of name_dialog |
---|
10 | n/a | name_ok = name_dialog.name_ok |
---|
11 | n/a | Ok = name_dialog.Ok |
---|
12 | n/a | Cancel = name_dialog.Cancel |
---|
13 | n/a | # Attributes, constant or variable, needed for tests |
---|
14 | n/a | used_names = ['used'] |
---|
15 | n/a | name = Var() |
---|
16 | n/a | result = None |
---|
17 | n/a | destroyed = False |
---|
18 | n/a | def destroy(self): |
---|
19 | n/a | self.destroyed = True |
---|
20 | n/a | |
---|
21 | n/a | # name_ok calls Mbox.showerror if name is not ok |
---|
22 | n/a | orig_mbox = name_dialog_module.tkMessageBox |
---|
23 | n/a | showerror = Mbox.showerror |
---|
24 | n/a | |
---|
25 | n/a | class ConfigNameTest(unittest.TestCase): |
---|
26 | n/a | dialog = Dummy_name_dialog() |
---|
27 | n/a | |
---|
28 | n/a | @classmethod |
---|
29 | n/a | def setUpClass(cls): |
---|
30 | n/a | name_dialog_module.tkMessageBox = Mbox |
---|
31 | n/a | |
---|
32 | n/a | @classmethod |
---|
33 | n/a | def tearDownClass(cls): |
---|
34 | n/a | name_dialog_module.tkMessageBox = orig_mbox |
---|
35 | n/a | |
---|
36 | n/a | def test_blank_name(self): |
---|
37 | n/a | self.dialog.name.set(' ') |
---|
38 | n/a | self.assertEqual(self.dialog.name_ok(), '') |
---|
39 | n/a | self.assertEqual(showerror.title, 'Name Error') |
---|
40 | n/a | self.assertIn('No', showerror.message) |
---|
41 | n/a | |
---|
42 | n/a | def test_used_name(self): |
---|
43 | n/a | self.dialog.name.set('used') |
---|
44 | n/a | self.assertEqual(self.dialog.name_ok(), '') |
---|
45 | n/a | self.assertEqual(showerror.title, 'Name Error') |
---|
46 | n/a | self.assertIn('use', showerror.message) |
---|
47 | n/a | |
---|
48 | n/a | def test_long_name(self): |
---|
49 | n/a | self.dialog.name.set('good'*8) |
---|
50 | n/a | self.assertEqual(self.dialog.name_ok(), '') |
---|
51 | n/a | self.assertEqual(showerror.title, 'Name Error') |
---|
52 | n/a | self.assertIn('too long', showerror.message) |
---|
53 | n/a | |
---|
54 | n/a | def test_good_name(self): |
---|
55 | n/a | self.dialog.name.set(' good ') |
---|
56 | n/a | showerror.title = 'No Error' # should not be called |
---|
57 | n/a | self.assertEqual(self.dialog.name_ok(), 'good') |
---|
58 | n/a | self.assertEqual(showerror.title, 'No Error') |
---|
59 | n/a | |
---|
60 | n/a | def test_ok(self): |
---|
61 | n/a | self.dialog.destroyed = False |
---|
62 | n/a | self.dialog.name.set('good') |
---|
63 | n/a | self.dialog.Ok() |
---|
64 | n/a | self.assertEqual(self.dialog.result, 'good') |
---|
65 | n/a | self.assertTrue(self.dialog.destroyed) |
---|
66 | n/a | |
---|
67 | n/a | def test_cancel(self): |
---|
68 | n/a | self.dialog.destroyed = False |
---|
69 | n/a | self.dialog.Cancel() |
---|
70 | n/a | self.assertEqual(self.dialog.result, '') |
---|
71 | n/a | self.assertTrue(self.dialog.destroyed) |
---|
72 | n/a | |
---|
73 | n/a | |
---|
74 | n/a | if __name__ == '__main__': |
---|
75 | n/a | unittest.main(verbosity=2, exit=False) |
---|