forked from openlp/openlp
88 lines
3.8 KiB
Python
88 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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###############################################################################
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# OpenLP - Open Source Lyrics Projection #
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# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2017 OpenLP Developers #
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# --------------------------------------------------------------------------- #
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# This program is free software; you can redistribute it and/or modify it #
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# under the terms of the GNU General Public License as published by the Free #
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# Software Foundation; version 2 of the License. #
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# #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
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# more details. #
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# #
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# You should have received a copy of the GNU General Public License along #
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# with this program; if not, write to the Free Software Foundation, Inc., 59 #
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# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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###############################################################################
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"""
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Test the media plugin
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"""
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from unittest import TestCase
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from unittest.mock import patch
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from openlp.core.common.registry import Registry
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from openlp.plugins.media.mediaplugin import MediaPlugin, process_check_binary
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from tests.helpers.testmixin import TestMixin
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class MediaPluginTest(TestCase, TestMixin):
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"""
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Test the media plugin
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"""
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def setUp(self):
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Registry.create()
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@patch('openlp.plugins.media.mediaplugin.Plugin.initialise')
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def test_initialise(self, mocked_initialise):
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"""
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Test that the initialise() method overwrites the built-in one, but still calls it
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"""
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# GIVEN: A media plugin instance
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media_plugin = MediaPlugin()
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# WHEN: initialise() is called
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media_plugin.initialise()
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# THEN: The the base initialise() method should be called
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mocked_initialise.assert_called_with()
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def test_about_text(self):
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# GIVEN: The MediaPlugin
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# WHEN: Retrieving the about text
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# THEN: about() should return a string object
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assert isinstance(MediaPlugin.about(), str)
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# THEN: about() should return a non-empty string
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assert len(MediaPlugin.about()) is not 0
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@patch('openlp.plugins.media.mediaplugin.check_binary_exists')
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def test_process_check_binary_pass(self, mocked_checked_binary_exists):
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"""
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Test that the Process check returns true if found
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"""
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# GIVEN: A media plugin instance
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# WHEN: function is called with the correct name
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mocked_checked_binary_exists.return_value = str.encode('MediaInfo Command line')
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result = process_check_binary('MediaInfo')
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# THEN: The the result should be True
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assert result is True, 'Mediainfo should have been found'
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@patch('openlp.plugins.media.mediaplugin.check_binary_exists')
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def test_process_check_binary_fail(self, mocked_checked_binary_exists):
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"""
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Test that the Process check returns false if not found
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"""
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# GIVEN: A media plugin instance
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# WHEN: function is called with the wrong name
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mocked_checked_binary_exists.return_value = str.encode('MediaInfo1 Command line')
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result = process_check_binary("MediaInfo1")
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# THEN: The the result should be True
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assert result is False, "Mediainfo should not have been found"
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