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

###############################################################################
# OpenLP - Open Source Lyrics Projection                                      #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2017 OpenLP Developers                                   #
# --------------------------------------------------------------------------- #
# 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.                              #
#                                                                             #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    #
# more details.                                                               #
#                                                                             #
# You should have received a copy of the GNU General Public License along     #
# with this program; if not, write to the Free Software Foundation, Inc., 59  #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
###############################################################################
"""
Package to test the openlp.plugins.songs.forms.topicsform package.
"""
from unittest import TestCase

from PyQt5 import QtWidgets

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 = QtWidgets.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')