# -*- 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 # ############################################################################### """ Package to test the openlp.core.ui package. """ from PyQt5 import QtCore from unittest import TestCase from openlp.core.ui.media import get_media_players, parse_optical_path from tests.functional import MagicMock, patch from tests.helpers.testmixin import TestMixin class TestMedia(TestCase, TestMixin): def test_get_media_players_no_config(self): """ Test that when there's no config, get_media_players() returns an empty list of players (not a string) """ def value_results(key): if key == 'media/players': return '' else: return False # GIVEN: A mocked out Settings() object with patch('openlp.core.ui.media.Settings.value') as mocked_value: mocked_value.side_effect = value_results # WHEN: get_media_players() is called used_players, overridden_player = get_media_players() # THEN: the used_players should be an empty list, and the overridden player should be an empty string self.assertEqual([], used_players, 'Used players should be an empty list') self.assertEqual('', overridden_player, 'Overridden player should be an empty string') def test_get_media_players_no_players(self): """ Test that when there's no players but overridden player is set, get_media_players() returns 'auto' """ def value_results(key): if key == 'media/override player': return QtCore.Qt.Checked else: return '' # GIVEN: A mocked out Settings() object with patch('openlp.core.ui.media.Settings.value') as mocked_value: mocked_value.side_effect = value_results # WHEN: get_media_players() is called used_players, overridden_player = get_media_players() # THEN: the used_players should be an empty list, and the overridden player should be an empty string self.assertEqual([], used_players, 'Used players should be an empty list') self.assertEqual('auto', overridden_player, 'Overridden player should be "auto"') def test_get_media_players_with_valid_list(self): """ Test that when get_media_players() is called the string list is interpreted correctly """ def value_results(key): if key == 'media/players': return '[vlc,webkit,system]' else: return False # GIVEN: A mocked out Settings() object with patch('openlp.core.ui.media.Settings.value') as mocked_value: mocked_value.side_effect = value_results # WHEN: get_media_players() is called used_players, overridden_player = get_media_players() # THEN: the used_players should be an empty list, and the overridden player should be an empty string self.assertEqual(['vlc', 'webkit', 'system'], used_players, 'Used players should be correct') self.assertEqual('', overridden_player, 'Overridden player should be an empty string') def test_get_media_players_with_overridden_player(self): """ Test that when get_media_players() is called the overridden player is correctly set """ def value_results(key): if key == 'media/players': return '[vlc,webkit,system]' else: return QtCore.Qt.Checked # GIVEN: A mocked out Settings() object with patch('openlp.core.ui.media.Settings.value') as mocked_value: mocked_value.side_effect = value_results # WHEN: get_media_players() is called used_players, overridden_player = get_media_players() # THEN: the used_players should be an empty list, and the overridden player should be an empty string self.assertEqual(['vlc', 'webkit', 'system'], used_players, 'Used players should be correct') self.assertEqual('vlc,webkit,system', overridden_player, 'Overridden player should be a string of players') def test_parse_optical_path_linux(self): """ Test that test_parse_optical_path() parses a optical path with linux device path correctly """ # GIVEN: An optical formatted path org_title_track = 1 org_audio_track = 2 org_subtitle_track = -1 org_start = 1234 org_end = 4321 org_name = 'test name' org_device_path = '/dev/dvd' path = 'optical:%d:%d:%d:%d:%d:%s:%s' % (org_title_track, org_audio_track, org_subtitle_track, org_start, org_end, org_name, org_device_path) # WHEN: parsing the path (device_path, title_track, audio_track, subtitle_track, start, end, name) = parse_optical_path(path) # THEN: The return values should match the original values self.assertEqual(org_title_track, title_track, 'Returned title_track should match the original') self.assertEqual(org_audio_track, audio_track, 'Returned audio_track should match the original') self.assertEqual(org_subtitle_track, subtitle_track, 'Returned subtitle_track should match the original') self.assertEqual(org_start, start, 'Returned start should match the original') self.assertEqual(org_end, end, 'Returned end should match the original') self.assertEqual(org_name, name, 'Returned end should match the original') self.assertEqual(org_device_path, device_path, 'Returned device_path should match the original') def test_parse_optical_path_win(self): """ Test that test_parse_optical_path() parses a optical path with windows device path correctly """ # GIVEN: An optical formatted path org_title_track = 1 org_audio_track = 2 org_subtitle_track = -1 org_start = 1234 org_end = 4321 org_name = 'test name' org_device_path = 'D:' path = 'optical:%d:%d:%d:%d:%d:%s:%s' % (org_title_track, org_audio_track, org_subtitle_track, org_start, org_end, org_name, org_device_path) # WHEN: parsing the path (device_path, title_track, audio_track, subtitle_track, start, end, name) = parse_optical_path(path) # THEN: The return values should match the original values self.assertEqual(org_title_track, title_track, 'Returned title_track should match the original') self.assertEqual(org_audio_track, audio_track, 'Returned audio_track should match the original') self.assertEqual(org_subtitle_track, subtitle_track, 'Returned subtitle_track should match the original') self.assertEqual(org_start, start, 'Returned start should match the original') self.assertEqual(org_end, end, 'Returned end should match the original') self.assertEqual(org_name, name, 'Returned end should match the original') self.assertEqual(org_device_path, device_path, 'Returned device_path should match the original')