1  """Tests for PyBitmessage settings"""
 2  import threading
 3  import time
 4  
 5  from PyQt4 import QtCore, QtGui, QtTest
 6  
 7  from bmconfigparser import config
 8  from bitmessageqt import settings
 9  
10  from .main import TestBase
11  
12  
13  class TestSettings(TestBase):
14      """A test case for the "Settings" dialog"""
15      def setUp(self):
16          super(TestSettings, self).setUp()
17          self.dialog = settings.SettingsDialog(self.window)
18  
19      def test_udp(self):
20          """Test the effect of checkBoxUDP"""
21          udp_setting = config.safeGetBoolean('bitmessagesettings', 'udp')
22          self.assertEqual(udp_setting, self.dialog.checkBoxUDP.isChecked())
23          self.dialog.checkBoxUDP.setChecked(not udp_setting)
24          self.dialog.accept()
25          self.assertEqual(
26              not udp_setting,
27              config.safeGetBoolean('bitmessagesettings', 'udp'))
28          time.sleep(5)
29          for thread in threading.enumerate():
30              if thread.name == 'Announcer':  # find Announcer thread
31                  if udp_setting:
32                      self.fail(
33                          'Announcer thread is running while udp set to False')
34                  break
35          else:
36              if not udp_setting:
37                  self.fail('No Announcer thread found while udp set to True')
38  
39      def test_styling(self):
40          """Test custom windows style and font"""
41          style_setting = config.safeGet('bitmessagesettings', 'windowstyle')
42          font_setting = config.safeGet('bitmessagesettings', 'font')
43          self.assertIs(style_setting, None)
44          self.assertIs(font_setting, None)
45          style_control = self.dialog.comboBoxStyle
46          self.assertEqual(
47              style_control.currentText(), self.app.get_windowstyle())
48  
49          def call_font_dialog():
50              """A function to get the open font dialog and accept it"""
51              font_dialog = QtGui.QApplication.activeModalWidget()
52              self.assertTrue(isinstance(font_dialog, QtGui.QFontDialog))
53              selected_font = font_dialog.currentFont()
54              self.assertEqual(
55                  config.safeGet('bitmessagesettings', 'font'), '{},{}'.format(
56                      selected_font.family(), selected_font.pointSize()))
57  
58              font_dialog.accept()
59              self.dialog.accept()
60              self.assertEqual(
61                  config.safeGet('bitmessagesettings', 'windowstyle'),
62                  style_control.currentText())
63  
64          def click_font_button():
65              """Use QtTest to click the button"""
66              QtTest.QTest.mouseClick(
67                  self.dialog.buttonFont, QtCore.Qt.LeftButton)
68  
69          style_count = style_control.count()
70          self.assertGreater(style_count, 1)
71          for i in range(style_count):
72              if i != style_control.currentIndex():
73                  style_control.setCurrentIndex(i)
74                  break
75  
76          QtCore.QTimer.singleShot(30, click_font_button)
77          QtCore.QTimer.singleShot(60, call_font_dialog)
78          time.sleep(2)