openlp/tests/functional/openlp_plugins/songs/test_opensongimport.py
2015-12-31 22:46:06 +00:00

122 lines
5.9 KiB
Python

# -*- 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 #
###############################################################################
"""
This module contains tests for the OpenSong song importer.
"""
import os
from unittest import TestCase
from tests.helpers.songfileimport import SongImportTestHelper
from openlp.plugins.songs.lib.importers.opensong import OpenSongImport
from openlp.core.common import Registry
from tests.functional import patch, MagicMock
TEST_PATH = os.path.abspath(
os.path.join(os.path.dirname(__file__), '..', '..', '..', 'resources', 'opensongsongs'))
class TestOpenSongFileImport(SongImportTestHelper):
def __init__(self, *args, **kwargs):
self.importer_class_name = 'OpenSongImport'
self.importer_module_name = 'opensong'
super(TestOpenSongFileImport, self).__init__(*args, **kwargs)
def test_song_import(self):
"""
Test that loading an OpenSong file works correctly on various files
"""
self.file_import([os.path.join(TEST_PATH, 'Amazing Grace')],
self.load_external_result_data(os.path.join(TEST_PATH, 'Amazing Grace.json')))
self.file_import([os.path.join(TEST_PATH, 'Beautiful Garden Of Prayer')],
self.load_external_result_data(os.path.join(TEST_PATH, 'Beautiful Garden Of Prayer.json')))
self.file_import([os.path.join(TEST_PATH, 'One, Two, Three, Four, Five')],
self.load_external_result_data(os.path.join(TEST_PATH, 'One, Two, Three, Four, Five.json')))
class TestOpenSongImport(TestCase):
"""
Test the functions in the :mod:`opensongimport` module.
"""
def setUp(self):
"""
Create the registry
"""
Registry.create()
def create_importer_test(self):
"""
Test creating an instance of the OpenSong file importer
"""
# GIVEN: A mocked out SongImport class, and a mocked out "manager"
with patch('openlp.plugins.songs.lib.importers.opensong.SongImport'):
mocked_manager = MagicMock()
# WHEN: An importer object is created
importer = OpenSongImport(mocked_manager, filenames=[])
# THEN: The importer object should not be None
self.assertIsNotNone(importer, 'Import should not be none')
def invalid_import_source_test(self):
"""
Test OpenSongImport.do_import handles different invalid import_source values
"""
# GIVEN: A mocked out SongImport class, and a mocked out "manager"
with patch('openlp.plugins.songs.lib.importers.opensong.SongImport'):
mocked_manager = MagicMock()
mocked_import_wizard = MagicMock()
importer = OpenSongImport(mocked_manager, filenames=[])
importer.import_wizard = mocked_import_wizard
importer.stop_import_flag = True
# WHEN: Import source is not a list
for source in ['not a list', 0]:
importer.import_source = source
# THEN: do_import should return none and the progress bar maximum should not be set.
self.assertIsNone(importer.do_import(), 'do_import should return None when import_source is not a list')
self.assertEqual(mocked_import_wizard.progress_bar.setMaximum.called, False,
'setMaximum on import_wizard.progress_bar should not have been called')
def valid_import_source_test(self):
"""
Test OpenSongImport.do_import handles different invalid import_source values
"""
# GIVEN: A mocked out SongImport class, and a mocked out "manager"
with patch('openlp.plugins.songs.lib.importers.opensong.SongImport'):
mocked_manager = MagicMock()
mocked_import_wizard = MagicMock()
importer = OpenSongImport(mocked_manager, filenames=[])
importer.import_wizard = mocked_import_wizard
importer.stop_import_flag = True
# WHEN: Import source is a list
importer.import_source = ['List', 'of', 'files']
# THEN: do_import should return none and the progress bar setMaximum should be called with the length of
# import_source.
self.assertIsNone(importer.do_import(), 'do_import should return None when import_source is a list '
'and stop_import_flag is True')
mocked_import_wizard.progress_bar.setMaximum.assert_called_with(len(importer.import_source))