openlp/tests/interfaces/openlp_plugins/planningcenter/lib/test_songimport.py

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2019-11-09 16:17:41 +00:00
# -*- coding: utf-8 -*-
##########################################################################
# OpenLP - Open Source Lyrics Projection #
# ---------------------------------------------------------------------- #
# Copyright (c) 2008-2020 OpenLP Developers #
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# ---------------------------------------------------------------------- #
# 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, either version 3 of the License, or #
# (at your option) any later version. #
# #
# 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, see <https://www.gnu.org/licenses/>. #
##########################################################################
"""
Package to test the openlp.plugins.planningcenter.lib.songimport package.
"""
import datetime
from unittest import TestCase
from unittest.mock import MagicMock, patch
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from openlp.core.common.registry import Registry
from openlp.plugins.planningcenter.lib.songimport import PlanningCenterSongImport
from tests.helpers.testmixin import TestMixin
class TestSongImport(TestCase, TestMixin):
"""
Test the PlanningcenterPlugin class
"""
def setUp(self):
"""
Create the class
"""
mocked_settings = MagicMock()
mocked_settings.value.return_value = 'english'
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Registry.create()
self.registry = Registry()
self.registry.register('settings', mocked_settings)
self.registry.register('songs', MagicMock())
self.song_import = PlanningCenterSongImport()
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def tearDown(self):
"""
Delete all the C++ objects at the end so that we don't have a segfault
"""
del self.song_import
def test_add_song_without_lyrics(self):
"""
Test that a song can be added with None lyrics
"""
# GIVEN: A PlanningCenterSongImport Class
# WHEN: A song is added without lyrics
item_title = 'Title'
author = 'Author'
lyrics = None
theme_name = 'Theme Name'
last_modified = datetime.datetime.now()
with patch('openlp.plugins.songs.lib.importers.songimport.Song') as mock_song, \
patch('openlp.plugins.songs.lib.importers.songimport.Author'):
self.song_import.add_song(item_title, author, lyrics, theme_name, last_modified)
# THEN: A mock song has valid title, lyrics, and theme_name values
self.assertEqual(mock_song.return_value.title, item_title, "Mock Song Title matches input title")
self.assertTrue(item_title in mock_song.return_value.lyrics, "Mock Song Lyrics contain input title")
self.assertEqual(mock_song.return_value.theme_name, theme_name, "Mock Song Theme matches input theme")
def test_add_song_with_lyrics(self):
"""
Test that a song can be added with lyrics
"""
# GIVEN: A PlanningCenterSongImport Class
# WHEN: A song is added without lyrics
item_title = 'Title'
author = 'Author'
lyrics = 'This is my song!'
theme_name = 'Theme Name'
last_modified = datetime.datetime.now()
with patch('openlp.plugins.songs.lib.importers.songimport.Song') as mock_song, \
patch('openlp.plugins.songs.lib.importers.songimport.Author'):
self.song_import.add_song(item_title, author, lyrics, theme_name, last_modified)
# THEN: A mock song has valid title, lyrics, and theme_name values
self.assertEqual(mock_song.return_value.title, item_title, "Mock Song Title matches input title")
self.assertTrue(lyrics in mock_song.return_value.lyrics, "Mock Song Lyrics contain input lyrics")
self.assertEqual(mock_song.return_value.theme_name, theme_name, "Mock Song Theme matches input theme")
def test_add_song_with_verse(self):
"""
Test that a song can be added with lyrics that contain a verse header
"""
# GIVEN: A PlanningCenterSongImport Class
# WHEN: A song is added with lyrics that contain a verse tag
item_title = 'Title'
author = 'Author'
lyrics = 'V1\nThis is my song!'
theme_name = 'Theme Name'
last_modified = datetime.datetime.now()
with patch('openlp.plugins.songs.lib.importers.songimport.Song') as mock_song, \
patch('openlp.plugins.songs.lib.importers.songimport.Author'):
self.song_import.add_song(item_title, author, lyrics, theme_name, last_modified)
# THEN: A mock song has valid title, lyrics, and theme_name values
self.assertEqual(mock_song.return_value.title, item_title,
"Mock Song Title matches input title")
self.assertTrue("This is my song!" in mock_song.return_value.lyrics,
"Mock Song Lyrics contain input lyrics")
self.assertTrue("type=\"v\"" in mock_song.return_value.lyrics,
"Mock Song Lyrics contain input verse")
self.assertEqual(mock_song.return_value.theme_name, theme_name,
"Mock Song Theme matches input theme")
def test_parse_lyrics_with_end_marker(self):
"""
Test that a lyrics after an END marker are skipped
"""
# GIVEN: A PlanningCenterSongImport Class
# WHEN: _split_lyrics_into_verses is called with lyrics that contain an END marker
lyrics = 'This is my song!\n\n{<b>END</b>}\n\nSkip this part of the song'
output_verses = self.song_import._split_lyrics_into_verses(lyrics)
# THEN: A mock song has valid title, lyrics, and theme_name values
self.assertEqual(len(output_verses), 1, "A single verse is returned")
self.assertTrue("This is my song!" in output_verses[0]['verse_text'], "Output lyrics contain input lyrics")
self.assertFalse("END" in output_verses[0]['verse_text'], "Output Lyrics do not contain END")
self.assertFalse("Skip this part of the song" in output_verses[0]['verse_text'], "Output Lyrics stop at end")
def test_parse_lyrics_with_multiple_verses(self):
"""
Test lyrics with verse marker inside
"""
# GIVEN: A PlanningCenterSongImport Class
# WHEN: _split_lyrics_into_verses is called with lyrics that contain a verse marker inside (chorus)
lyrics = 'First Verse\n\nChorus\nThis is my Chorus\n'
output_verses = self.song_import._split_lyrics_into_verses(lyrics)
# THEN: A mock song has valid title, lyrics, and theme_name values
self.assertEqual(len(output_verses), 2, "Two output verses are returned")
self.assertEqual(output_verses[1]['verse_type'], 'c', "Second verse is a chorus")
def test_parse_lyrics_with_single_spaced_verse_tags(self):
"""
Test lyrics with verse marker inside
"""
# GIVEN: A PlanningCenterSongImport Class
# WHEN: _split_lyrics_into_verses is called with lyrics that contain a verse marker inside (chorus)
lyrics = 'V1\nFirst Verse\nV2\nSecondVerse\n'
output_verses = self.song_import._split_lyrics_into_verses(lyrics)
# THEN: A mock song has valid title, lyrics, and theme_name values
self.assertEqual(len(output_verses), 2, "Two output verses are returned")