From 376f8f3dc7d0714a876c6ab184638ffc7f0d2db7 Mon Sep 17 00:00:00 2001 From: Tomas Groth Date: Wed, 2 Jul 2014 21:18:18 +0200 Subject: [PATCH] Added test for thememanager --- .../openlp_core_ui/test_thememanager.py | 94 +++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 tests/functional/openlp_core_ui/test_thememanager.py diff --git a/tests/functional/openlp_core_ui/test_thememanager.py b/tests/functional/openlp_core_ui/test_thememanager.py new file mode 100644 index 000000000..a0bfbd01e --- /dev/null +++ b/tests/functional/openlp_core_ui/test_thememanager.py @@ -0,0 +1,94 @@ +# -*- coding: utf-8 -*- +# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4 + +############################################################################### +# OpenLP - Open Source Lyrics Projection # +# --------------------------------------------------------------------------- # +# Copyright (c) 2008-2014 Raoul Snyman # +# Portions copyright (c) 2008-2014 Tim Bentley, Gerald Britton, Jonathan # +# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub, # +# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer. # +# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru, # +# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, # +# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock, # +# Frode Woldsund, Martin Zibricky, Patrick Zimmermann # +# --------------------------------------------------------------------------- # +# This program is free software; you can redistribute it and/or modify it # +# under the terms of the GNU General Public License as published by the Free # +# Software Foundation; version 2 of the License. # +# # +# This program is distributed in the hope that it will be useful, but WITHOUT # +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for # +# more details. # +# # +# You should have received a copy of the GNU General Public License along # +# with this program; if not, write to the Free Software Foundation, Inc., 59 # +# Temple Place, Suite 330, Boston, MA 02111-1307 USA # +############################################################################### +""" +Package to test the openlp.core.ui.slidecontroller package. +""" +import os + +from unittest import TestCase + +from openlp.core.common import Registry +from openlp.core.ui import ThemeManager + +from tests.utils.constants import TEST_RESOURCES_PATH +from tests.interfaces import MagicMock, patch + + +class TestThemeManager(TestCase): + + def setUp(self): + """ + Create the UI + """ + Registry.create() + + def tearDown(self): + """ + Delete all the C++ objects at the end so that we don't have a segfault + """ + pass + + def initial_theme_manager_test(self): + """ + Test the initial of theme manager. + """ + # GIVEN: A new service manager instance. + ThemeManager(None) + + # WHEN: the default theme manager is built. + # THEN: The the controller should be registered in the registry. + self.assertNotEqual(Registry().get('theme_manager'), None, 'The base theme manager should be registered') + + def write_theme_test(self): + """ + Test that we don't try to overwrite a theme bacground image with itself + """ + # GIVEN: A new theme manager instance, with mocked builtins.open, shutil.copyfile, + # theme, check_directory_exists and thememanager-attributes. + with patch('builtins.open') as mocked_open, \ + patch('openlp.core.ui.thememanager.shutil.copyfile') as mocked_copyfile, \ + patch('openlp.core.ui.thememanager.check_directory_exists') as mocked_check_directory_exists: + mocked_open.return_value = MagicMock() + theme_manager = ThemeManager(None) + theme_manager.old_background_image = None + theme_manager.generate_and_save_image = MagicMock() + theme_manager.path = '' + mocked_theme = MagicMock() + mocked_theme.theme_name = 'themename' + mocked_theme.extract_formatted_xml = MagicMock() + mocked_theme.extract_formatted_xml.return_value = 'fake_theme_xml'.encode() + + # WHEN: Calling _write_theme with path to the same image, but the path written slightly different + file_name1 = os.path.join(TEST_RESOURCES_PATH, 'church.jpg') + # Do replacement from end of string to avoid problems with path start + file_name2 = file_name1[::-1].replace(os.sep, os.sep + os.sep, 2)[::-1] + theme_manager._write_theme(mocked_theme, file_name1, file_name2) + + # THEN: The mocked_copyfile should not have been called + self.assertFalse(mocked_copyfile.called, 'shutil.copyfile should not be called')