openlp/tests/interfaces/openlp_plugins/songs/forms/test_topicsform.py

# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4

###############################################################################
# OpenLP - Open Source Lyrics Projection                                      #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2014 Raoul Snyman                                        #
# Portions copyright (c) 2008-2014 Tim Bentley, Gerald Britton, Jonathan      #
# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub,      #
# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer.   #
# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru,          #
# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith,             #
# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock,              #
# Frode Woldsund, Martin Zibricky, Patrick Zimmermann                         #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it     #
# under the terms of the GNU General Public License as published by the Free  #
# Software Foundation; version 2 of the License.                              #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
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"""
Package to test the openlp.plugins.songs.forms.topicsform package.
"""
from unittest import TestCase

from PyQt4 import QtGui, QtCore

from openlp.core.common import Registry
from openlp.plugins.songs.forms.topicsform import TopicsForm
from tests.helpers.testmixin import TestMixin


class TestTopicsForm(TestCase, TestMixin):
    """
    Test the TopicsForm class
    """

    def setUp(self):
        """
        Create the UI
        """
        Registry.create()
        self.setup_application()
        self.main_window = QtGui.QMainWindow()
        Registry().register('main_window', self.main_window)
        self.form = TopicsForm()

    def tearDown(self):
        """
        Delete all the C++ objects at the end so that we don't have a segfault
        """
        del self.form
        del self.main_window

    def ui_defaults_test(self):
        """
        Test the TopicsForm defaults are correct
        """
        self.assertEqual(self.form.name_edit.text(), '', 'The first name edit should be empty')

    def get_name_property_test(self):
        """
        Test that getting the name property on the TopicsForm works correctly
        """
        # GIVEN: A topic name to set
        topic_name = 'Salvation'

        # WHEN: The name_edit's text is set
        self.form.name_edit.setText(topic_name)

        # THEN: The name property should have the correct value
        self.assertEqual(self.form.name, topic_name, 'The name property should be correct')

    def set_name_property_test(self):
        """
        Test that setting the name property on the TopicsForm works correctly
        """
        # GIVEN: A topic name to set
        topic_name = 'James'

        # WHEN: The name property is set
        self.form.name = topic_name

        # THEN: The name_edit should have the correct value
        self.assertEqual(self.form.name_edit.text(), topic_name, 'The topic name should be set correctly')