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Add tests

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This commit is contained in:
Jonathan Springer 2015-12-24 14:27:44 -05:00
parent 860d630360
commit 65b8b12590
1 changed files with 42 additions and 29 deletions
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71
tests/functional/openlp_core_ui/test_maindisplay.py
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@ -26,7 +26,7 @@ from unittest import TestCase
from PyQt5 import QtCore from PyQt5 import QtCore
from openlp.core.common import Registry from openlp.core.common import Registry, is_macosx
from openlp.core.lib import ScreenList from openlp.core.lib import ScreenList
from openlp.core.ui import MainDisplay from openlp.core.ui import MainDisplay
from openlp.core.ui.maindisplay import TRANSPARENT_STYLESHEET, OPAQUE_STYLESHEET from openlp.core.ui.maindisplay import TRANSPARENT_STYLESHEET, OPAQUE_STYLESHEET
@ -34,6 +34,13 @@ from openlp.core.ui.maindisplay import TRANSPARENT_STYLESHEET, OPAQUE_STYLESHEET
from tests.helpers.testmixin import TestMixin from tests.helpers.testmixin import TestMixin
from tests.functional import MagicMock, patch from tests.functional import MagicMock, patch
if is_macosx():
from ctypes import pythonapi, c_void_p, c_char_p, py_object
from sip import voidptr
from objc import objc_object
from AppKit import NSMainMenuWindowLevel, NSWindowCollectionBehaviorManaged
class TestMainDisplay(TestCase, TestMixin): class TestMainDisplay(TestCase, TestMixin):
@ -135,31 +142,11 @@ class TestMainDisplay(TestCase, TestMixin):
mocked_bibles_plugin.refresh_css.assert_called_with(main_display.frame) mocked_bibles_plugin.refresh_css.assert_called_with(main_display.frame)
@patch('openlp.core.ui.maindisplay.is_macosx') @patch('openlp.core.ui.maindisplay.is_macosx')
def macosx_non_primary_screen_window_flags_state_test(self, is_macosx): def macosx_display_window_flags_state_test(self, is_macosx):
""" """
Test that on Mac OS X when the current screen isn't primary we set the proper window flags and window state Test that on Mac OS X we set the proper window flags
""" """
# GIVEN: A new SlideController instance on Mac OS X with the current display not being primary. # GIVEN: A new SlideController instance on Mac OS X.
is_macosx.return_value = True
self.screens.set_current_display(1)
display = MagicMock()
# WHEN: The default controller is built.
main_display = MainDisplay(display)
# THEN: The window flags and state should be the same as those needed on Mac OS X for the non primary display.
self.assertEqual(QtCore.Qt.WindowStaysOnTopHint | QtCore.Qt.Window | QtCore.Qt.FramelessWindowHint,
main_display.windowFlags(),
'The window flags should be Qt.WindowStaysOnTop, Qt.Window, and Qt.FramelessWindowHint.')
self.assertNotEqual(QtCore.Qt.WindowFullScreen, main_display.windowState(),
'The window state should not be full screen.')
@patch('openlp.core.ui.maindisplay.is_macosx')
def macosx_primary_screen_window_flags_state_test(self, is_macosx):
"""
Test that on Mac OS X when the current screen is primary we set the proper window flags and window state
"""
# GIVEN: A new SlideController instance on Mac OS X with the current display being primary.
is_macosx.return_value = True is_macosx.return_value = True
self.screens.set_current_display(0) self.screens.set_current_display(0)
display = MagicMock() display = MagicMock()
@ -167,8 +154,34 @@ class TestMainDisplay(TestCase, TestMixin):
# WHEN: The default controller is built. # WHEN: The default controller is built.
main_display = MainDisplay(display) main_display = MainDisplay(display)
# THEN: The window flags and state should be the same as those needed on Mac OS X for the primary display. # THEN: The window flags should be the same as those needed on Mac OS X.
self.assertEqual(QtCore.Qt.Window | QtCore.Qt.FramelessWindowHint, main_display.windowFlags(), self.assertEqual(QtCore.Qt.Window | QtCore.Qt.FramelessWindowHint,
'The window flags should be Qt.Window and Qt.FramelessWindowHint.') main_display.windowFlags(),
self.assertEqual(QtCore.Qt.WindowFullScreen, main_display.windowState(), 'The window flags should be Qt.Window, and Qt.FramelessWindowHint.')
'The window state should be full screen.')
def macosx_display_test(self):
"""
Test display on Mac OS X
"""
if not is_macosx():
self.skipTest('Can only run test on Mac OS X due to pyobjc dependency.')
# GIVEN: A new SlideController instance on Mac OS X.
self.screens.set_current_display(0)
display = MagicMock()
# WHEN: The default controller is built and a reference to the underlying NSView is stored.
main_display = MainDisplay(display)
try:
nsview_pointer = main_display.winId().ascapsule()
except:
nsview_pointer = voidptr(main_display.winId()).ascapsule()
pythonapi.PyCapsule_SetName.restype = c_void_p
pythonapi.PyCapsule_SetName.argtypes = [py_object, c_char_p]
pythonapi.PyCapsule_SetName(nsview_pointer, c_char_p(b"objc.__object__"))
pyobjc_nsview = objc_object(cobject=nsview_pointer)
# THEN: The window level and collection behavior should be the same as those needed for Mac OS X.
self.assertEqual(pyobjc_nsview.window().level(), NSMainMenuWindowLevel + 2,
'Window level should be NSMainMenuWindowLevel + 2')
self.assertEqual(pyobjc_nsview.window().collectionBehavior(), NSWindowCollectionBehaviorManaged,
'Window collection behavior should be NSWindowCollectionBehaviorManaged')