forked from openlp/openlp
147 lines
6.3 KiB
Python
147 lines
6.3 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) 2008-2017 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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Module to test the EditCustomForm.
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"""
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from unittest import TestCase
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from PyQt5 import QtTest, QtCore, QtWidgets
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from openlp.core.common import Registry
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# TODO: FIXME: Import needed due to horrible bad imports
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from openlp.plugins.custom.lib.mediaitem import CustomMediaItem
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from openlp.plugins.custom.forms.editcustomform import EditCustomForm
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from tests.interfaces import MagicMock, patch
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from tests.helpers.testmixin import TestMixin
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class TestEditCustomForm(TestCase, TestMixin):
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"""
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Test the EditCustomForm.
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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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Registry().register('main_window', self.main_window)
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media_item = MagicMock()
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manager = MagicMock()
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self.form = EditCustomForm(media_item, self.main_window, manager)
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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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def load_themes_test(self):
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"""
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Test the load_themes() method.
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"""
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# GIVEN: A theme list.
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theme_list = ['First Theme', 'Second Theme']
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# WHEN: Show the dialog and add pass a theme list.
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self.form.load_themes(theme_list)
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# THEN: There should be three items in the combo box.
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assert self.form.theme_combo_box.count() == 3, 'There should be three items (themes) in the combo box.'
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def load_custom_test(self):
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"""
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Test the load_custom() method.
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"""
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# WHEN: Create a new custom item.
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self.form.load_custom(0)
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# THEN: The line edits should not contain any text.
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self.assertEqual(self.form.title_edit.text(), '', 'The title edit should be empty')
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self.assertEqual(self.form.credit_edit.text(), '', 'The credit edit should be empty')
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def on_add_button_clicked_test(self):
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"""
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Test the on_add_button_clicked_test method / add_button button.
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"""
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# GIVEN: A mocked QDialog.exec() method
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with patch('PyQt5.QtWidgets.QDialog.exec') as mocked_exec:
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# WHEN: Add a new slide.
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QtTest.QTest.mouseClick(self.form.add_button, QtCore.Qt.LeftButton)
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# THEN: One slide should be added.
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assert self.form.slide_list_view.count() == 1, 'There should be one slide added.'
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def validate_not_valid_part1_test(self):
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"""
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Test the _validate() method.
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"""
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# GIVEN: Mocked methods.
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with patch('openlp.plugins.custom.forms.editcustomform.critical_error_message_box') as \
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mocked_critical_error_message_box:
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self.form.title_edit.displayText = MagicMock(return_value='')
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mocked_setFocus = MagicMock()
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self.form.title_edit.setFocus = mocked_setFocus
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# WHEN: Call the method.
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result = self.form._validate()
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# THEN: The validate method should have returned False.
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assert not result, 'The _validate() method should have retured False'
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mocked_setFocus.assert_called_with()
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mocked_critical_error_message_box.assert_called_with(message='You need to type in a title.')
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def validate_not_valid_part2_test(self):
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"""
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Test the _validate() method.
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"""
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# GIVEN: Mocked methods.
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with patch('openlp.plugins.custom.forms.editcustomform.critical_error_message_box') as \
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mocked_critical_error_message_box:
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self.form.title_edit.displayText = MagicMock(return_value='something')
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self.form.slide_list_view.count = MagicMock(return_value=0)
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# WHEN: Call the method.
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result = self.form._validate()
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# THEN: The validate method should have returned False.
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assert not result, 'The _validate() method should have retured False'
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mocked_critical_error_message_box.assert_called_with(message='You need to add at least one slide.')
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def update_slide_list_test(self):
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"""
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Test the update_slide_list() method
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"""
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# GIVEN: Mocked slide_list_view with a slide with 3 lines
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self.form.slide_list_view = MagicMock()
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self.form.slide_list_view.count.return_value = 1
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self.form.slide_list_view.currentRow.return_value = 0
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self.form.slide_list_view.item.return_value = MagicMock(return_value='1st Slide\n2nd Slide\n3rd Slide')
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# WHEN: updating the slide by splitting the lines into slides
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self.form.update_slide_list(['1st Slide', '2nd Slide', '3rd Slide'])
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# THEN: The slides should be created in correct order
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self.form.slide_list_view.addItems.assert_called_with(['1st Slide', '2nd Slide', '3rd Slide'])
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