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
|
# (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 ..system_metrics import SystemMetrics
class TestSystemMetrics(unittest.TestCase):
def setUp(self):
self.metrics = SystemMetrics()
def test_width(self):
width = self.metrics.screen_width
self.assertGreaterEqual(width, 0)
def test_height(self):
height = self.metrics.screen_height
self.assertGreaterEqual(height, 0)
def test_screen_sizes(self):
screens = self.metrics.screen_sizes
self.assertTrue(all(
(isinstance(screen, tuple) and len(screen) == 2)
for screen in screens
))
def test_background_color(self):
color = self.metrics.dialog_background_color
self.assertIn(len(color), [3, 4])
self.assertTrue(all(0 <= channel <= 1 for channel in color))
|
