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# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2016 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 #
###############################################################################
"""
Functional tests to test the AppLocation class and related methods.
"""
import os
from unittest import TestCase
from openlp.core.utils import is_not_image_file
from tests.utils.constants import TEST_RESOURCES_PATH
from tests.helpers.testmixin import TestMixin
class TestUtils(TestCase, TestMixin):
"""
A test suite to test out various methods around the Utils functions.
"""
def setUp(self):
"""
Some pre-test setup required.
"""
self.setup_application()
def is_not_image_empty_test(self):
"""
Test the method handles an empty string
"""
# Given and empty string
file_name = ""
# WHEN testing for it
result = is_not_image_file(file_name)
# THEN the result is false
assert result is True, 'The missing file test should return True'
def is_not_image_with_image_file_test(self):
"""
Test the method handles an image file
"""
# Given and empty string
file_name = os.path.join(TEST_RESOURCES_PATH, 'church.jpg')
# WHEN testing for it
result = is_not_image_file(file_name)
# THEN the result is false
assert result is False, 'The file is present so the test should return False'
def is_not_image_with_none_image_file_test(self):
"""
Test the method handles a non image file
"""
# Given and empty string
file_name = os.path.join(TEST_RESOURCES_PATH, 'serviceitem_custom_1.osj')
# WHEN testing for it
result = is_not_image_file(file_name)
# THEN the result is false
assert result is True, 'The file is not an image file so the test should return True'
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