openlp/tests/functional/openlp_plugins/bibles/test_opensongimport.py

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# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2015 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 Bible importer.
"""
import os
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import json
from unittest import TestCase
from tests.functional import MagicMock, patch
from openlp.plugins.bibles.lib.opensong import OpenSongBible
from openlp.plugins.bibles.lib.db import BibleDB
TEST_PATH = os.path.abspath(os.path.join(os.path.dirname(__file__),
'..', '..', '..', 'resources', 'bibles'))
class TestOpenSongImport(TestCase):
"""
Test the functions in the :mod:`opensongimport` module.
"""
def setUp(self):
self.registry_patcher = patch('openlp.plugins.bibles.lib.db.Registry')
self.registry_patcher.start()
self.manager_patcher = patch('openlp.plugins.bibles.lib.db.Manager')
self.manager_patcher.start()
def tearDown(self):
self.registry_patcher.stop()
self.manager_patcher.stop()
def create_importer_test(self):
"""
Test creating an instance of the OpenSong file importer
"""
# GIVEN: A mocked out "manager"
mocked_manager = MagicMock()
# WHEN: An importer object is created
importer = OpenSongBible(mocked_manager, path='.', name='.', filename='')
# THEN: The importer should be an instance of BibleDB
self.assertIsInstance(importer, BibleDB)
def file_import_test(self):
"""
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Test the actual import of OpenSong Bible file
"""
# GIVEN: Test files with a mocked out "manager", "import_wizard", and mocked functions
# get_book_ref_id_by_name, create_verse, create_book, session and get_language.
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result_file = open(os.path.join(TEST_PATH, 'dk1933.json'), 'rb')
test_data = json.loads(result_file.read().decode())
bible_file = 'opensong-dk1933.xml'
with patch('openlp.plugins.bibles.lib.opensong.OpenSongBible.application'):
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mocked_manager = MagicMock()
mocked_import_wizard = MagicMock()
importer = OpenSongBible(mocked_manager, path='.', name='.', filename='')
importer.wizard = mocked_import_wizard
importer.get_book_ref_id_by_name = MagicMock()
importer.create_verse = MagicMock()
importer.create_book = MagicMock()
importer.session = MagicMock()
importer.get_language = MagicMock()
importer.get_language.return_value = 'Danish'
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# WHEN: Importing bible file
importer.filename = os.path.join(TEST_PATH, bible_file)
importer.do_import()
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# THEN: The create_verse() method should have been called with each verse in the file.
self.assertTrue(importer.create_verse.called)
for verse_tag, verse_text in test_data['verses']:
importer.create_verse.assert_any_call(importer.create_book().id, 1, int(verse_tag), verse_text)
def zefania_import_error_test(self):
"""
Test that we give an error message if trying to import a zefania bible
"""
# GIVEN: A mocked out "manager" and mocked out critical_error_message_box and an import
with patch('openlp.plugins.bibles.lib.opensong.critical_error_message_box') as \
mocked_critical_error_message_box:
mocked_manager = MagicMock()
importer = OpenSongBible(mocked_manager, path='.', name='.', filename='')
# WHEN: An trying to import a zefania bible
importer.filename = os.path.join(TEST_PATH, 'zefania-dk1933.xml')
importer.do_import()
# THEN: The importer should have "shown" an error message
mocked_critical_error_message_box.assert_called_with(message='Incorrect Bible file type supplied. '
'This looks like a Zefania XML bible, '
'please use the Zefania import option.')