forked from openlp/openlp
156 lines
7.0 KiB
Python
156 lines
7.0 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2021 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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"""
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Test the media plugin
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"""
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import pytest
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from pathlib import Path
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from unittest.mock import MagicMock, call, patch
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from openlp.core.lib import MediaType
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from openlp.core.common.registry import Registry
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from openlp.core.ui.media import AUDIO_EXT, VIDEO_EXT
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from openlp.plugins.media.lib.mediaitem import MediaMediaItem
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@pytest.fixture
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def media_item(settings):
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"""Local test setup"""
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mocked_main_window = MagicMock()
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Registry().register('service_list', MagicMock())
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Registry().register('main_window', mocked_main_window)
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Registry().register('live_controller', MagicMock())
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mocked_plugin = MagicMock()
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with patch('openlp.plugins.media.lib.mediaitem.FolderLibraryItem._setup'), \
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patch('openlp.plugins.media.lib.mediaitem.MediaMediaItem.setup_item'):
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m_item = MediaMediaItem(None, mocked_plugin)
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m_item.manager = MagicMock()
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return m_item
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def test_search_found(media_item):
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"""
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Media Remote Search Successful find
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"""
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# GIVEN: The Mediaitem set up a list of media
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media_item.manager.get_all_objects.return_value = [MagicMock(file_path='test.mp4')]
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# WHEN: Retrieving the test file
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result = media_item.search('test.mp4', False)
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# THEN: a file should be found
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assert result == [['test.mp4', 'test.mp4']], 'The result file contain the file name'
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def test_search_not_found(media_item):
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"""
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Media Remote Search not find
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"""
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# GIVEN: The Mediaitem set up a list of media
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media_item.manager.get_all_objects.return_value = []
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# WHEN: Retrieving the test file
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result = media_item.search('test.mpx', False)
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# THEN: a file should be found
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assert result == [], 'The result file should be empty'
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@patch('openlp.plugins.media.lib.mediaitem.or_')
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@patch('openlp.plugins.media.lib.mediaitem.Item')
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def test_get_list_audio(MockItem, mocked_or, media_item):
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"""
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Test the ``MediaMediaItem.get_list()`` method to return all audio items
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"""
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# GIVEN: A mocked Item class and some mocked items to return
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media_item.manager.get_all_objects.return_value = [MagicMock(file_path='test1.mp3'),
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MagicMock(file_path='test2.ogg')]
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MockItem.file_path.endswith.side_effect = lambda ext: ext
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mocked_or.side_effect = lambda *ext: list(ext)
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# WHEN: get_list() is called
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media_list = media_item.get_list(MediaType.Audio)
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# THEN: All the clauses should have been created, and the right extensions used
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expected_extensions = [ext[1:] for ext in AUDIO_EXT]
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expected_calls = [call(ext) for ext in expected_extensions]
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MockItem.file_path.endswith.assert_has_calls(expected_calls)
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mocked_or.assert_called_once_with(*expected_extensions)
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media_item.manager.get_all_objects.assert_called_once_with(MockItem, expected_extensions)
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assert media_list == [Path('test1.mp3'), Path('test2.ogg')]
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@patch('openlp.plugins.media.lib.mediaitem.or_')
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@patch('openlp.plugins.media.lib.mediaitem.Item')
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def test_get_list_video(MockItem, mocked_or, media_item):
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"""
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Test the ``MediaMediaItem.get_list()`` method to return all audio items
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"""
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# GIVEN: A mocked Item class and some mocked items to return
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media_item.manager.get_all_objects.return_value = [MagicMock(file_path='test1.mp4'),
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MagicMock(file_path='test2.ogv')]
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MockItem.file_path.endswith.side_effect = lambda ext: ext
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mocked_or.side_effect = lambda *ext: list(ext)
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# WHEN: get_list() is called
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media_list = media_item.get_list(MediaType.Video)
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# THEN: All the clauses should have been created, and the right extensions used
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expected_extensions = [ext[1:] for ext in VIDEO_EXT]
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expected_calls = [call(ext) for ext in expected_extensions]
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MockItem.file_path.endswith.assert_has_calls(expected_calls)
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mocked_or.assert_called_once_with(*expected_extensions)
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media_item.manager.get_all_objects.assert_called_once_with(MockItem, expected_extensions)
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assert media_list == [Path('test1.mp4'), Path('test2.ogv')]
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def test_add_optical_clip(media_item):
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"""Test that the ``MediaMediaItem.add_optical_clip()`` method calls validate_and_load()"""
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# GIVEN: A MediaMediaItem object, with a mocked out `validate_and_load` method
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with patch.object(media_item, 'validate_and_load') as mocked_validate_and_load:
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# WHEN: add_optical_clip is called
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media_item.add_optical_clip('optical:/dev/sr0')
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# THEN: The mocked method should have been called
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mocked_validate_and_load.assert_called_once_with(['optical:/dev/sr0'])
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def test_add_device_stream(media_item):
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"""Test that the ``MediaMediaItem.add_device_stream()`` method calls validate_and_load()"""
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# GIVEN: A MediaMediaItem object, with a mocked out `validate_and_load` method
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with patch.object(media_item, 'validate_and_load') as mocked_validate_and_load:
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# WHEN: add_device_stream is called
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media_item.add_device_stream('devicestream:/dev/v4l')
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# THEN: The mocked method should have been called
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mocked_validate_and_load.assert_called_once_with(['devicestream:/dev/v4l'])
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def test_add_network_stream(media_item):
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"""Test that the ``MediaMediaItem.add_network_stream()`` method calls validate_and_load()"""
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# GIVEN: A MediaMediaItem object, with a mocked out `validate_and_load` method
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with patch.object(media_item, 'validate_and_load') as mocked_validate_and_load:
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# WHEN: add_network_stream is called
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media_item.add_network_stream('networkstream:rmtp://localhost')
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# THEN: The mocked method should have been called
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mocked_validate_and_load.assert_called_once_with(['networkstream:rmtp://localhost'])
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