openlp/tests/functional/openlp_core_common/test_uistrings.py

42 lines
2.1 KiB
Python

# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2017 OpenLP Developers #
# --------------------------------------------------------------------------- #
# 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.lib.uistrings package.
"""
from unittest import TestCase
from openlp.core.common import UiStrings
class TestUiStrings(TestCase):
def test_check_same_instance(self):
"""
Test the UiStrings class - we always should have only one instance of the UiStrings class.
"""
# WHEN: Create two instances of the UiStrings class.
first_instance = UiStrings()
second_instance = UiStrings()
# THEN: Check if the instances are the same.
self.assertIs(first_instance, second_instance, 'Two UiStrings objects should be the same instance')