forked from openlp/openlp
130 lines
5.8 KiB
Python
130 lines
5.8 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) 2008-2015 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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Package to test the openlp.core.__init__ package.
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"""
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from optparse import Values
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import os
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from unittest import TestCase
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from unittest.mock import MagicMock, patch
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from PyQt4 import QtCore, QtGui
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from openlp.core import OpenLP, parse_options
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from openlp.core.common import Settings
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from tests.helpers.testmixin import TestMixin
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TEST_PATH = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', 'resources'))
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class TestInit(TestCase, TestMixin):
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def setUp(self):
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self.build_settings()
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with patch('openlp.core.common.OpenLPMixin.__init__') as constructor:
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constructor.return_value = None
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self.openlp = OpenLP(list())
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def tearDown(self):
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self.destroy_settings()
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del self.openlp
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def event_test(self):
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"""
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Test the reimplemented event method
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"""
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# GIVEN: A file path and a QEvent.
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file_path = os.path.join(TEST_PATH, 'church.jpg')
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mocked_file_method = MagicMock(return_value=file_path)
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event = QtCore.QEvent(QtCore.QEvent.FileOpen)
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event.file = mocked_file_method
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# WHEN: Call the vent method.
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result = self.openlp.event(event)
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# THEN: The path should be inserted.
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self.assertTrue(result, "The method should have returned True.")
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mocked_file_method.assert_called_once_with()
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self.assertEqual(self.openlp.args[0], file_path, "The path should be in args.")
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def backup_on_upgrade_first_install_test(self):
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"""
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Test that we don't try to backup on a new install
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"""
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# GIVEN: Mocked data version and OpenLP version which are the same
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old_install = False
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MOCKED_VERSION = {
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'full': '2.2.0-bzr000',
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'version': '2.2.0',
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'build': 'bzr000'
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}
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Settings().setValue('core/application version', '2.2.0')
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with patch('openlp.core.get_application_version') as mocked_get_application_version,\
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patch('openlp.core.QtGui.QMessageBox.question') as mocked_question:
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mocked_get_application_version.return_value = MOCKED_VERSION
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mocked_question.return_value = QtGui.QMessageBox.No
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# WHEN: We check if a backup should be created
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self.openlp.backup_on_upgrade(old_install)
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# THEN: It should not ask if we want to create a backup
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self.assertEqual(Settings().value('core/application version'), '2.2.0', 'Version should be the same!')
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self.assertEqual(mocked_question.call_count, 0, 'No question should have been asked!')
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def backup_on_upgrade_test(self):
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"""
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Test that we try to backup on a new install
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"""
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# GIVEN: Mocked data version and OpenLP version which are different
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old_install = True
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MOCKED_VERSION = {
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'full': '2.2.0-bzr000',
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'version': '2.2.0',
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'build': 'bzr000'
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}
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Settings().setValue('core/application version', '2.0.5')
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with patch('openlp.core.get_application_version') as mocked_get_application_version,\
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patch('openlp.core.QtGui.QMessageBox.question') as mocked_question:
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mocked_get_application_version.return_value = MOCKED_VERSION
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mocked_question.return_value = QtGui.QMessageBox.No
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# WHEN: We check if a backup should be created
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self.openlp.backup_on_upgrade(old_install)
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# THEN: It should ask if we want to create a backup
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self.assertEqual(Settings().value('core/application version'), '2.2.0', 'Version should be upgraded!')
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self.assertEqual(mocked_question.call_count, 1, 'A question should have been asked!')
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def parse_options_short_options_test(self):
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"""
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Test that parse_options parses short options correctly
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"""
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# GIVEN: A list of vaild short options
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options = ['-e', 'extra', '-l', 'debug', 'qt', '-pd', 'args', '-s', 'style']
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# WHEN: Calling parse_options
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resluts = parse_options(options)
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# THEN: A tuple should be returned with the parsed options and left over args
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self.assertEqual(resluts, (Values({'no_error_form': True, 'dev_version': True, 'portable': True,
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'style': 'style', 'loglevel': 'debug'}),['extra', 'qt', 'args']))
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