forked from openlp/openlp
109 lines
4.7 KiB
Python
109 lines
4.7 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) 2008-2020 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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This module contains tests for the lib submodule of the Songs plugin.
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"""
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from unittest import TestCase
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from unittest.mock import MagicMock, patch
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from PyQt5 import QtCore
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from openlp.core.common.registry import Registry
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from openlp.plugins.songs.forms.editsongform import EditSongForm
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from tests.helpers.testmixin import TestMixin
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class TestEditSongForm(TestCase, TestMixin):
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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('service_list', MagicMock())
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Registry().register('main_window', MagicMock())
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self.setup_application()
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self.build_settings()
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Registry().register('settings', self.setting)
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with patch('openlp.plugins.songs.forms.editsongform.EditSongForm.__init__', return_value=None):
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self.edit_song_form = EditSongForm(None, MagicMock(), MagicMock())
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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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self.destroy_settings()
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def test_validate_matching_tags(self):
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# Given a set of tags
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tags = ['{r}', '{/r}', '{bl}', '{/bl}', '{su}', '{/su}']
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# WHEN we validate them
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valid = self.edit_song_form._validate_tags(tags)
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# THEN they should be valid
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assert valid is True, "The tags list should be valid"
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def test_validate_nonmatching_tags(self):
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# Given a set of tags
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tags = ['{r}', '{/r}', '{bl}', '{/bl}', '{br}', '{su}', '{/su}']
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# WHEN we validate them
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valid = self.edit_song_form._validate_tags(tags)
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# THEN they should be valid
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assert valid is True, "The tags list should be valid"
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@patch('openlp.plugins.songs.forms.editsongform.set_case_insensitive_completer')
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def test_load_objects(self, mocked_set_case_insensitive_completer):
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"""
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Test the _load_objects() method
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"""
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# GIVEN: A song edit form and some mocked stuff
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mocked_class = MagicMock()
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mocked_class.name = 'Author'
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mocked_combo = MagicMock()
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mocked_combo.count.return_value = 0
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mocked_cache = MagicMock()
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mocked_object = MagicMock()
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mocked_object.name = 'Charles'
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mocked_object.id = 1
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mocked_manager = MagicMock()
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mocked_manager.get_all_objects.return_value = [mocked_object]
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self.edit_song_form.manager = mocked_manager
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# WHEN: _load_objects() is called
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self.edit_song_form._load_objects(mocked_class, mocked_combo, mocked_cache)
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# THEN: All the correct methods should have been called
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self.edit_song_form.manager.get_all_objects.assert_called_once_with(mocked_class)
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mocked_combo.clear.assert_called_once_with()
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mocked_combo.count.assert_called_once_with()
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mocked_combo.addItem.assert_called_once_with('Charles')
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mocked_cache.append.assert_called_once_with('Charles')
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mocked_combo.setItemData.assert_called_once_with(0, 1)
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mocked_set_case_insensitive_completer.assert_called_once_with(mocked_cache, mocked_combo)
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mocked_combo.setCurrentIndex.assert_called_once_with(-1)
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mocked_combo.setCurrentText.assert_called_once_with('')
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