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Viewing changes to tests/interfaces/openlp_plugins/songusage/test_songusagedetailform.py

  • Committer: Raoul Snyman
  • Author(s): raoul at snyman
  • Date: 2017-02-03 16:57:54 UTC
  • mfrom: (2668.2.3 fix-songusage)
  • Revision ID: raoul@snyman.info-20170203165754-0nfiwphxn88zs43v
Fix some bugs in the songsusage plugin:

 * Bug 1532193
 * Bug 1661416

Add this to your merge proposal:
--------------------------------
lp:~raoul-snyman/openlp/fix-songusage-2.4 (revision 2671)
[SUCCESS] https://ci.openlp.io/job/Branch-01-Pull/1899/
[SUCCESS] https://ci.openlp.io/job/Branch-02-Functional-Tests/1810/
[SUCCESS] https://ci.openlp.io/job/Branch-03-Interface-Tests/1749/
[SUCCESS] https://ci.openlp.io/job/Branch-04a-Windows_Functional_Tests/1485/
[SUCCESS] https://ci.openlp.io/jo...

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tests/interfaces/openlp_plugins/songusage/test_songusagedetailform.py
 
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# -*- 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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Package to test the openlp.plugins.songusage.forms.songusagedetailform package.
 
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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, QtWidgets
 
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from openlp.core.common import Registry
 
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from openlp.plugins.songusage.forms.songusagedetailform import SongUsageDetailForm
 
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from tests.helpers.testmixin import TestMixin
 
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class TestSongUsageDetailForm(TestCase, TestMixin):
 
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    """
 
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    Test the SongUsageDetailForm class
 
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    """
 
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    def setUp(self):
 
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        """
 
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        Create the UI
 
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        """
 
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        Registry.create()
 
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        self.setup_application()
 
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        self.main_window = QtWidgets.QMainWindow()
 
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        self.mocked_plugin = MagicMock()
 
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        Registry().register('main_window', self.main_window)
 
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        self.form = SongUsageDetailForm(self.mocked_plugin, self.main_window)
 
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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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        del self.form
 
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        del self.main_window
 
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    @patch('openlp.plugins.songusage.forms.songusagedetailform.Settings')
 
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    def test_initalise_without_settings(self, MockedSettings):
 
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        """
 
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        Test the initialise() method when there are no settings
 
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        """
 
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        # GIVEN: A song usage detail form and a mocked settings object
 
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        mocked_settings = MagicMock()
 
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        mocked_settings.value.side_effect = ['', None, '']
 
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        MockedSettings.return_value = mocked_settings
 
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        # WHEN: initialise() is called
 
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        self.form.initialise()
 
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        # THEN: The dates on the calendar should be this month
 
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        today = QtCore.QDate.currentDate()
 
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        month_start = QtCore.QDate.currentDate().addDays(1 - today.day())
 
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        assert self.form.from_date_calendar.selectedDate() == month_start, \
 
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            self.form.from_date_calendar.selectedDate()
 
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        assert self.form.to_date_calendar.selectedDate() == today, \
 
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            self.form.to_date_calendar.selectedDate()
 
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    @patch('openlp.plugins.songusage.forms.songusagedetailform.Settings')
 
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    def test_initalise_with_settings(self, MockedSettings):
 
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        """
 
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        Test the initialise() method when there are existing settings
 
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        """
 
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        # GIVEN: A song usage detail form and a mocked settings object
 
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        to_date = QtCore.QDate.currentDate().addDays(-1)
 
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        from_date = QtCore.QDate.currentDate().addDays(2 - to_date.day())
 
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        mocked_settings = MagicMock()
 
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        mocked_settings.value.side_effect = [from_date, to_date, '']
 
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        MockedSettings.return_value = mocked_settings
 
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        # WHEN: initialise() is called
 
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        self.form.initialise()
 
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        # THEN: The dates on the calendar should be this month
 
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        assert self.form.from_date_calendar.selectedDate() == from_date, \
 
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            self.form.from_date_calendar.selectedDate()
 
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        assert self.form.to_date_calendar.selectedDate() == to_date, \
 
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            self.form.to_date_calendar.selectedDate()