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# (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 ..image_resource import ImageResource
from ..splash_screen import SplashScreen
from ..toolkit import toolkit_object
GuiTestAssistant = toolkit_object("util.gui_test_assistant:GuiTestAssistant")
no_gui_test_assistant = GuiTestAssistant.__name__ == "Unimplemented"
@unittest.skipIf(no_gui_test_assistant, "No GuiTestAssistant")
class TestWindow(unittest.TestCase, GuiTestAssistant):
def setUp(self):
GuiTestAssistant.setUp(self)
self.window = SplashScreen()
def tearDown(self):
if self.window.control is not None:
with self.delete_widget(self.window.control):
self.window.destroy()
del self.window
GuiTestAssistant.tearDown(self)
def test_destroy(self):
# test that destroy works even when no control
with self.event_loop():
self.window.destroy()
def test_open_close(self):
# test that opening and closing works as expected
with self.assertTraitChanges(self.window, "opening", count=1):
with self.assertTraitChanges(self.window, "opened", count=1):
with self.event_loop():
self.window.open()
with self.assertTraitChanges(self.window, "closing", count=1):
with self.assertTraitChanges(self.window, "closed", count=1):
with self.event_loop():
self.window.close()
def test_show(self):
# test that show works as expected
with self.event_loop():
self.window.create()
with self.event_loop():
self.window.show(True)
with self.event_loop():
self.window.show(False)
with self.event_loop():
self.window.destroy()
def test_image(self):
# test that images work
self.window.image = ImageResource("core")
with self.assertTraitChanges(self.window, "opening", count=1):
with self.assertTraitChanges(self.window, "opened", count=1):
with self.event_loop():
self.window.open()
with self.assertTraitChanges(self.window, "closing", count=1):
with self.assertTraitChanges(self.window, "closed", count=1):
with self.event_loop():
self.window.close()
def test_text(self):
# test that images work
self.window.text = "Splash screen"
with self.assertTraitChanges(self.window, "opening", count=1):
with self.assertTraitChanges(self.window, "opened", count=1):
with self.event_loop():
self.window.open()
with self.assertTraitChanges(self.window, "closing", count=1):
with self.assertTraitChanges(self.window, "closed", count=1):
with self.event_loop():
self.window.close()
def test_text_changed(self):
# test that images work
# XXX this throws a non-failing exception on wx
# - probably the way the test is written.
with self.assertTraitChanges(self.window, "opening", count=1):
with self.assertTraitChanges(self.window, "opened", count=1):
with self.event_loop():
self.window.open()
with self.event_loop():
self.window.text = "Splash screen"
with self.assertTraitChanges(self.window, "closing", count=1):
with self.assertTraitChanges(self.window, "closed", count=1):
with self.event_loop():
self.window.close()
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