forked from openlp/openlp
173 lines
7.4 KiB
Python
173 lines
7.4 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) 2008-2014 Raoul Snyman #
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# Portions copyright (c) 2008-2014 Tim Bentley, Gerald Britton, Jonathan #
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# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub, #
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# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer. #
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# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru, #
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# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, #
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# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock, #
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# Frode Woldsund, Martin Zibricky, Patrick Zimmermann #
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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.core.lib.ui package.
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"""
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from PyQt4 import QtGui
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from unittest import TestCase
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from openlp.core.lib.ui import *
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class TestUi(TestCase):
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"""
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Test the functions in the ui module
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"""
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def test_add_welcome_page(self):
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"""
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Test appending a welcome page to a wizard
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"""
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# GIVEN: A wizard
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wizard = QtGui.QWizard()
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# WHEN: A welcome page has been added to the wizard
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add_welcome_page(wizard, ':/wizards/wizard_firsttime.bmp')
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# THEN: The wizard should have one page with a pixmap.
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self.assertEqual(1, len(wizard.pageIds()), 'The wizard should have one page.')
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self.assertIsInstance(wizard.page(0).pixmap(QtGui.QWizard.WatermarkPixmap), QtGui.QPixmap)
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def test_create_button_box(self):
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"""
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Test creating a button box for a dialog
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"""
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# GIVEN: A dialog
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dialog = QtGui.QDialog()
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# WHEN: We create the button box with five buttons
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btnbox = create_button_box(dialog, 'my_btns', ['ok', 'save', 'cancel', 'close', 'defaults'])
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# THEN: We should get a QDialogButtonBox with five buttons
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self.assertIsInstance(btnbox, QtGui.QDialogButtonBox)
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self.assertEqual(5, len(btnbox.buttons()))
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# WHEN: We create the button box with a custom button
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btnbox = create_button_box(dialog, 'my_btns', None, [QtGui.QPushButton('Custom')])
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# THEN: We should get a QDialogButtonBox with one button
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self.assertIsInstance(btnbox, QtGui.QDialogButtonBox)
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self.assertEqual(1, len(btnbox.buttons()))
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# WHEN: We create the button box with a custom button and a custom role
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btnbox = create_button_box(dialog, 'my_btns', None,
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[(QtGui.QPushButton('Help'), QtGui.QDialogButtonBox.HelpRole)])
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# THEN: We should get a QDialogButtonBox with one button with a certain role
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self.assertIsInstance(btnbox, QtGui.QDialogButtonBox)
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self.assertEqual(1, len(btnbox.buttons()))
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self.assertEqual(QtGui.QDialogButtonBox.HelpRole, btnbox.buttonRole(btnbox.buttons()[0]))
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def test_create_button(self):
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"""
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Test creating a button
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"""
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# GIVEN: A dialog
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dialog = QtGui.QDialog()
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# WHEN: We create the button
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btn = create_button(dialog, 'my_btn')
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# THEN: We should get a button with a name
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self.assertIsInstance(btn, QtGui.QPushButton)
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self.assertEqual('my_btn', btn.objectName())
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self.assertTrue(btn.isEnabled())
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# WHEN: We create a button with some attributes
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btn = create_button(dialog, 'my_btn', text='Hello', tooltip='How are you?', enabled=False)
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# THEN: We should get a button with those attributes
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self.assertIsInstance(btn, QtGui.QPushButton)
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self.assertEqual('Hello', btn.text())
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self.assertEqual('How are you?', btn.toolTip())
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self.assertFalse(btn.isEnabled())
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# WHEN: We create a toolbutton
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btn = create_button(dialog, 'my_btn', btn_class='toolbutton')
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# THEN: We should get a toolbutton
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self.assertIsInstance(btn, QtGui.QToolButton)
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self.assertEqual('my_btn', btn.objectName())
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self.assertTrue(btn.isEnabled())
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def test_create_valign_selection_widgets(self):
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"""
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Test creating a combo box for valign selection
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"""
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# GIVEN: A dialog
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dialog = QtGui.QDialog()
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# WHEN: We create the widgets
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label, combo = create_valign_selection_widgets(dialog)
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# THEN: We should get a label and a combobox.
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self.assertEqual(translate('OpenLP.Ui', '&Vertical Align:'), label.text())
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self.assertIsInstance(combo, QtGui.QComboBox)
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self.assertEqual(combo, label.buddy())
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for text in [UiStrings().Top, UiStrings().Middle, UiStrings().Bottom]:
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self.assertTrue(combo.findText(text) >= 0)
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def test_create_horizontal_adjusting_combo_box(self):
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"""
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Test creating a horizontal adjusting combo box
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"""
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# GIVEN: A dialog
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dialog = QtGui.QDialog()
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# WHEN: We create the combobox
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combo = create_horizontal_adjusting_combo_box(dialog, 'combo1')
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# THEN: We should get a ComboBox
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self.assertIsInstance(combo, QtGui.QComboBox)
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self.assertEqual('combo1', combo.objectName())
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self.assertEqual(QtGui.QComboBox.AdjustToMinimumContentsLength, combo.sizeAdjustPolicy())
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def test_create_action(self):
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"""
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Test creating an action
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"""
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# GIVEN: A dialog
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dialog = QtGui.QDialog()
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# WHEN: We create an action
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action = create_action(dialog, 'my_action')
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# THEN: We should get a QAction
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self.assertIsInstance(action, QtGui.QAction)
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self.assertEqual('my_action', action.objectName())
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# WHEN: We create an action with some properties
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action = create_action(dialog, 'my_action', text='my text', icon=':/wizards/wizard_firsttime.bmp',
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tooltip='my tooltip', statustip='my statustip')
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# THEN: These properties should be set
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self.assertIsInstance(action, QtGui.QAction)
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self.assertEqual('my text', action.text())
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self.assertIsInstance(action.icon(), QtGui.QIcon)
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self.assertEqual('my tooltip', action.toolTip())
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self.assertEqual('my statustip', action.statusTip())
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