1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
# (C) Copyright 2005-2023 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
import unittest
from ..font import Font
from ..font_dialog import FontDialog, get_font
from ..toolkit import toolkit_object
from ..util.font_parser import simple_parser
GuiTestAssistant = toolkit_object("util.gui_test_assistant:GuiTestAssistant")
no_gui_test_assistant = GuiTestAssistant.__name__ == "Unimplemented"
ModalDialogTester = toolkit_object(
"util.modal_dialog_tester:ModalDialogTester"
)
no_modal_dialog_tester = ModalDialogTester.__name__ == "Unimplemented"
@unittest.skipIf(no_gui_test_assistant, "No GuiTestAssistant")
class TestFontDialog(unittest.TestCase, GuiTestAssistant):
def setUp(self):
GuiTestAssistant.setUp(self)
self.dialog = FontDialog(font="12 Helvetica sans-serif")
def tearDown(self):
if self.dialog.control is not None:
with self.delete_widget(self.dialog.control):
self.dialog.destroy()
del self.dialog
GuiTestAssistant.tearDown(self)
def test_font(self):
# test that fonts are translated as expected
self.dialog.font = "10 bold condensed Helvetica sans-serif"
self.assertFontEqual(
self.dialog.font,
Font(**simple_parser("10 bold condensed Helvetica sans-serif")),
)
def test_create(self):
# test that creation and destruction works as expected
with self.event_loop():
self.dialog.create()
with self.event_loop():
self.dialog.destroy()
def test_destroy(self):
# test that destroy works even when no control
with self.event_loop():
self.dialog.destroy()
def test_close(self):
# test that close works
with self.event_loop():
self.dialog.create()
with self.event_loop():
self.dialog.close()
def assertFontEqual(self, font1, font2):
state1 = font1.trait_get(transient=lambda x: not x)
state2 = font2.trait_get(transient=lambda x: not x)
self.assertEqual(state1, state2)
@unittest.skipIf(no_gui_test_assistant, "No GuiTestAssistant")
class TestGetFont(unittest.TestCase, GuiTestAssistant):
@unittest.skipIf(no_modal_dialog_tester, "ModalDialogTester unavailable")
def test_close(self):
# test that cancel works as expected
tester = ModalDialogTester(
lambda: get_font(None, "12 Helvetica sans-serif")
)
tester.open_and_wait(when_opened=lambda x: x.close(accept=False))
self.assertEqual(tester.result, None)
|
