openlp/tests/functional/openlp_plugins/songs/test_songshowplusimport.py

175 lines
9.3 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 #
###############################################################################
"""
This module contains tests for the SongShow Plus song importer.
"""
import os
from unittest import TestCase
from unittest.mock import patch, MagicMock
from openlp.plugins.songs.lib import VerseType
from openlp.plugins.songs.lib.importers.songshowplus import SongShowPlusImport
from tests.helpers.songfileimport import SongImportTestHelper
TEST_PATH = os.path.abspath(
os.path.join(os.path.dirname(__file__), '..', '..', '..', 'resources', 'songshowplussongs'))
class TestSongShowPlusFileImport(SongImportTestHelper):
def __init__(self, *args, **kwargs):
self.importer_class_name = 'SongShowPlusImport'
self.importer_module_name = 'songshowplus'
super(TestSongShowPlusFileImport, self).__init__(*args, **kwargs)
def test_song_import(self):
"""
Test that loading a SongShow Plus file works correctly on various files
"""
self.file_import([os.path.join(TEST_PATH, 'Amazing Grace.sbsong')],
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.sbsong')],
self.load_external_result_data(os.path.join(TEST_PATH, 'Beautiful Garden Of Prayer.json')))
self.file_import([os.path.join(TEST_PATH, 'a mighty fortress is our god.sbsong')],
self.load_external_result_data(os.path.join(TEST_PATH, 'a mighty fortress is our god.json')))
self.file_import([os.path.join(TEST_PATH, 'cleanse-me.sbsong')],
self.load_external_result_data(os.path.join(TEST_PATH, 'cleanse-me.json')))
class TestSongShowPlusImport(TestCase):
"""
Test the functions in the :mod:`songshowplusimport` module.
"""
def test_create_importer(self):
"""
Test creating an instance of the SongShow Plus file importer
"""
# GIVEN: A mocked out SongImport class, and a mocked out "manager"
with patch('openlp.plugins.songs.lib.importers.songshowplus.SongImport'):
mocked_manager = MagicMock()
# WHEN: An importer object is created
importer = SongShowPlusImport(mocked_manager, filenames=[])
# THEN: The importer object should not be None
self.assertIsNotNone(importer, 'Import should not be none')
def test_invalid_import_source(self):
"""
Test SongShowPlusImport.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.songshowplus.SongImport'):
mocked_manager = MagicMock()
mocked_import_wizard = MagicMock()
importer = SongShowPlusImport(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 test_valid_import_source(self):
"""
Test SongShowPlusImport.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.songshowplus.SongImport'):
mocked_manager = MagicMock()
mocked_import_wizard = MagicMock()
importer = SongShowPlusImport(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))
def test_to_openlp_verse_tag(self):
"""
Test to_openlp_verse_tag method by simulating adding a verse
"""
# GIVEN: A mocked out SongImport class, and a mocked out "manager"
with patch('openlp.plugins.songs.lib.importers.songshowplus.SongImport'):
mocked_manager = MagicMock()
importer = SongShowPlusImport(mocked_manager, filenames=[])
# WHEN: Supplied with the following arguments replicating verses being added
test_values = [
('Verse 1', VerseType.tags[VerseType.Verse] + '1'),
('Verse 2', VerseType.tags[VerseType.Verse] + '2'),
('verse1', VerseType.tags[VerseType.Verse] + '1'),
('Verse', VerseType.tags[VerseType.Verse] + '1'),
('Verse1', VerseType.tags[VerseType.Verse] + '1'),
('chorus 1', VerseType.tags[VerseType.Chorus] + '1'),
('bridge 1', VerseType.tags[VerseType.Bridge] + '1'),
('pre-chorus 1', VerseType.tags[VerseType.PreChorus] + '1'),
('different 1', VerseType.tags[VerseType.Other] + '1'),
('random 1', VerseType.tags[VerseType.Other] + '2')]
# THEN: The returned value should should correlate with the input arguments
for original_tag, openlp_tag in test_values:
self.assertEqual(importer.to_openlp_verse_tag(original_tag), openlp_tag,
'SongShowPlusImport.to_openlp_verse_tag should return "%s" when called with "%s"' %
(openlp_tag, original_tag))
def test_to_openlp_verse_tag_verse_order(self):
"""
Test to_openlp_verse_tag method by simulating adding a verse to the verse order
"""
# GIVEN: A mocked out SongImport class, and a mocked out "manager"
with patch('openlp.plugins.songs.lib.importers.songshowplus.SongImport'):
mocked_manager = MagicMock()
importer = SongShowPlusImport(mocked_manager, filenames=[])
# WHEN: Supplied with the following arguments replicating a verse order being added
test_values = [
('Verse 1', VerseType.tags[VerseType.Verse] + '1'),
('Verse 2', VerseType.tags[VerseType.Verse] + '2'),
('verse1', VerseType.tags[VerseType.Verse] + '1'),
('Verse', VerseType.tags[VerseType.Verse] + '1'),
('Verse1', VerseType.tags[VerseType.Verse] + '1'),
('chorus 1', VerseType.tags[VerseType.Chorus] + '1'),
('bridge 1', VerseType.tags[VerseType.Bridge] + '1'),
('pre-chorus 1', VerseType.tags[VerseType.PreChorus] + '1'),
('different 1', VerseType.tags[VerseType.Other] + '1'),
('random 1', VerseType.tags[VerseType.Other] + '2'),
('unused 2', None)]
# THEN: The returned value should should correlate with the input arguments
for original_tag, openlp_tag in test_values:
self.assertEqual(importer.to_openlp_verse_tag(original_tag, ignore_unique=True), openlp_tag,
'SongShowPlusImport.to_openlp_verse_tag should return "%s" when called with "%s"' %
(openlp_tag, original_tag))