forked from openlp/openlp
127 lines
5.0 KiB
Python
127 lines
5.0 KiB
Python
"""
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This module contains tests for the lib submodule of the Songs plugin.
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"""
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import os
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from tempfile import mkstemp
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from unittest import TestCase
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from mock import patch, MagicMock
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from PyQt4 import QtCore, QtGui
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from openlp.core.lib import Registry, ServiceItem, Settings
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from openlp.plugins.songs.lib.mediaitem import SongMediaItem
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class TestMediaItem(TestCase):
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"""
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Test the functions in the :mod:`lib` module.
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"""
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def setUp(self):
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"""
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Set up the components need for all tests.
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"""
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Registry.create()
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Registry().register(u'service_list', MagicMock())
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Registry().register(u'main_window', MagicMock())
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with patch('openlp.core.lib.mediamanageritem.MediaManagerItem.__init__'), \
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patch('openlp.plugins.songs.forms.editsongform.EditSongForm.__init__'):
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self.media_item = SongMediaItem(MagicMock(), MagicMock())
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fd, self.ini_file = mkstemp(u'.ini')
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Settings().set_filename(self.ini_file)
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self.application = QtGui.QApplication.instance()
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QtCore.QLocale.setDefault(QtCore.QLocale('en_GB'))
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def tearDown(self):
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"""
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Delete all the C++ objects at the end so that we don't have a segfault
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"""
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del self.application
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# Not all tests use settings!
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try:
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os.unlink(self.ini_file)
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os.unlink(Settings().fileName())
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except Exception:
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pass
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def build_song_footer_one_author_test(self):
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"""
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Test build songs footer with basic song and one author
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"""
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# GIVEN: A Song and a Service Item
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mock_song = MagicMock()
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mock_song.title = u'My Song'
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mock_author = MagicMock()
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mock_author.display_name = u'my author'
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mock_song.authors = []
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mock_song.authors.append(mock_author)
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mock_song.copyright = u'My copyright'
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service_item = ServiceItem(None)
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# WHEN: I generate the Footer with default settings
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author_list = self.media_item.generate_footer(service_item, mock_song)
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# THEN: I get the following Array returned
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self.assertEqual(service_item.raw_footer, [u'My Song', u'my author', u'My copyright'],
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u'The array should be returned correctly with a song, one author and copyright')
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self.assertEqual(author_list, [u'my author'],
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u'The author list should be returned correctly with one author')
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def build_song_footer_two_authors_test(self):
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"""
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Test build songs footer with basic song and two authors
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"""
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# GIVEN: A Song and a Service Item
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mock_song = MagicMock()
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mock_song.title = u'My Song'
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mock_author = MagicMock()
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mock_author.display_name = u'my author'
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mock_song.authors = []
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mock_song.authors.append(mock_author)
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mock_author = MagicMock()
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mock_author.display_name = u'another author'
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mock_song.authors.append(mock_author)
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mock_song.copyright = u'My copyright'
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service_item = ServiceItem(None)
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# WHEN: I generate the Footer with default settings
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author_list = self.media_item.generate_footer(service_item, mock_song)
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# THEN: I get the following Array returned
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self.assertEqual(service_item.raw_footer, [u'My Song', u'my author and another author', u'My copyright'],
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u'The array should be returned correctly with a song, two authors and copyright')
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self.assertEqual(author_list, [u'my author', u'another author'],
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u'The author list should be returned correctly with two authors')
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def build_song_footer_base_ccli_test(self):
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"""
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Test build songs footer with basic song and two authors
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"""
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# GIVEN: A Song and a Service Item and a configured CCLI license
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mock_song = MagicMock()
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mock_song.title = u'My Song'
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mock_author = MagicMock()
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mock_author.display_name = u'my author'
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mock_song.authors = []
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mock_song.authors.append(mock_author)
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mock_song.copyright = u'My copyright'
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service_item = ServiceItem(None)
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Settings().setValue(u'core/ccli number', u'1234')
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# WHEN: I generate the Footer with default settings
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self.media_item.generate_footer(service_item, mock_song)
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# THEN: I get the following Array returned
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self.assertEqual(service_item.raw_footer, [u'My Song', u'my author', u'My copyright', u'CCLI License: 1234'],
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u'The array should be returned correctly with a song, an author, copyright and ccli')
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# WHEN: I amend the CCLI value
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Settings().setValue(u'core/ccli number', u'4321')
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self.media_item.generate_footer(service_item, mock_song)
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# THEN: I would get an amended footer string
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self.assertEqual(service_item.raw_footer, [u'My Song', u'my author', u'My copyright', u'CCLI License: 4321'],
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u'The array should be returned correctly with a song, an author, copyright and amended ccli')
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