forked from openlp/openlp
229 lines
10 KiB
Python
229 lines
10 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) 2008-2019 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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"""
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Package to test the openlp.core.ui.shortcutform 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.registry import Registry
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from openlp.core.ui.shortcutlistform import ShortcutListForm
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from tests.helpers.testmixin import TestMixin
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class TestShortcutform(TestCase, TestMixin):
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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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self.form = ShortcutListForm()
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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 test_adjust_button(self):
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"""
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Test the _adjust_button() method
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"""
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# GIVEN: A button.
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button = QtWidgets.QPushButton()
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checked = True
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enabled = True
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text = 'new!'
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# WHEN: Call the method.
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with patch('PyQt5.QtWidgets.QPushButton.setChecked') as mocked_check_method:
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self.form._adjust_button(button, checked, enabled, text)
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# THEN: The button should be changed.
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assert button.text() == text, 'The text should match.'
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mocked_check_method.assert_called_once_with(True)
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assert button.isEnabled() == enabled, 'The button should be disabled.'
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def test_space_key_press_event(self):
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"""
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Test the keyPressEvent when the spacebar was pressed
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"""
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# GIVEN: A key event that is a space
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mocked_event = MagicMock()
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mocked_event.key.return_value = QtCore.Qt.Key_Space
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# WHEN: The event is handled
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with patch.object(self.form, 'keyReleaseEvent') as mocked_key_release_event:
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self.form.keyPressEvent(mocked_event)
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# THEN: The key should be released
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mocked_key_release_event.assert_called_with(mocked_event)
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assert 0 == mocked_event.accept.call_count
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def test_primary_push_button_checked_key_press_event(self):
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"""
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Test the keyPressEvent when the primary push button is checked
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"""
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# GIVEN: The primary push button is checked
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with patch.object(self.form, 'keyReleaseEvent') as mocked_key_release_event, \
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patch.object(self.form.primary_push_button, 'isChecked') as mocked_is_checked:
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mocked_is_checked.return_value = True
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mocked_event = MagicMock()
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# WHEN: The event is handled
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self.form.keyPressEvent(mocked_event)
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# THEN: The key should be released
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mocked_key_release_event.assert_called_with(mocked_event)
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assert 0 == mocked_event.accept.call_count
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def test_alternate_push_button_checked_key_press_event(self):
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"""
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Test the keyPressEvent when the alternate push button is checked
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"""
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# GIVEN: The primary push button is checked
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with patch.object(self.form, 'keyReleaseEvent') as mocked_key_release_event, \
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patch.object(self.form.alternate_push_button, 'isChecked') as mocked_is_checked:
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mocked_is_checked.return_value = True
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mocked_event = MagicMock()
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# WHEN: The event is handled
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self.form.keyPressEvent(mocked_event)
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# THEN: The key should be released
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mocked_key_release_event.assert_called_with(mocked_event)
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assert 0 == mocked_event.accept.call_count
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def test_escape_key_press_event(self):
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"""
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Test the keyPressEvent when the escape key was pressed
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"""
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# GIVEN: A key event that is an escape
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mocked_event = MagicMock()
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mocked_event.key.return_value = QtCore.Qt.Key_Escape
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# WHEN: The event is handled
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with patch.object(self.form, 'close') as mocked_close:
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self.form.keyPressEvent(mocked_event)
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# THEN: The key should be released
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mocked_event.accept.assert_called_with()
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mocked_close.assert_called_with()
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def test_on_default_radio_button_not_toggled(self):
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"""
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Test that the default radio button method exits early when the button is not toggled
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"""
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# GIVEN: A not-toggled custom radio button
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with patch.object(self.form, '_current_item_action') as mocked_current_item_action:
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# WHEN: The clicked method is called
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self.form.on_default_radio_button_clicked(False)
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# THEN: The method should exit early (i.e. the rest of the methods are not called)
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assert 0 == mocked_current_item_action.call_count
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def test_on_default_radio_button_clicked_no_action(self):
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"""
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Test that nothing happens when an action hasn't been selected and you click the default radio button
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"""
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# GIVEN: Some mocked out methods, a current action, and some shortcuts
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with patch.object(self.form, '_current_item_action') as mocked_current_item_action, \
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patch.object(self.form, '_action_shortcuts') as mocked_action_shortcuts:
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mocked_current_item_action.return_value = None
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# WHEN: The default radio button is clicked
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self.form.on_default_radio_button_clicked(True)
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# THEN: The method should exit early (i.e. the rest of the methods are not called)
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mocked_current_item_action.assert_called_with()
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assert 0 == mocked_action_shortcuts.call_count
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def test_on_default_radio_button_clicked(self):
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"""
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Test that the values are copied across correctly when the default radio button is selected
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"""
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# GIVEN: Some mocked out methods, a current action, and some shortcuts
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with patch.object(self.form, '_current_item_action') as mocked_current_item_action, \
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patch.object(self.form, '_action_shortcuts') as mocked_action_shortcuts, \
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patch.object(self.form, 'refresh_shortcut_list') as mocked_refresh_shortcut_list, \
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patch.object(self.form, 'get_shortcut_string') as mocked_get_shortcut_string, \
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patch.object(self.form.primary_push_button, 'setText') as mocked_set_text:
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mocked_action = MagicMock()
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mocked_action.default_shortcuts = [QtCore.Qt.Key_Escape]
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mocked_current_item_action.return_value = mocked_action
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mocked_action_shortcuts.return_value = [QtCore.Qt.Key_Escape]
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mocked_get_shortcut_string.return_value = 'Esc'
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# WHEN: The default radio button is clicked
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self.form.on_default_radio_button_clicked(True)
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# THEN: The shorcuts should be copied across
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mocked_current_item_action.assert_called_with()
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mocked_action_shortcuts.assert_called_with(mocked_action)
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mocked_refresh_shortcut_list.assert_called_with()
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mocked_set_text.assert_called_with('Esc')
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def test_on_custom_radio_button_not_toggled(self):
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"""
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Test that the custom radio button method exits early when the button is not toggled
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"""
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# GIVEN: A not-toggled custom radio button
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with patch.object(self.form, '_current_item_action') as mocked_current_item_action:
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# WHEN: The clicked method is called
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self.form.on_custom_radio_button_clicked(False)
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# THEN: The method should exit early (i.e. the rest of the methods are not called)
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assert 0 == mocked_current_item_action.call_count
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def test_on_custom_radio_button_clicked(self):
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"""
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Test that the values are copied across correctly when the custom radio button is selected
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"""
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# GIVEN: Some mocked out methods, a current action, and some shortcuts
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with patch.object(self.form, '_current_item_action') as mocked_current_item_action, \
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patch.object(self.form, '_action_shortcuts') as mocked_action_shortcuts, \
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patch.object(self.form, 'refresh_shortcut_list') as mocked_refresh_shortcut_list, \
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patch.object(self.form, 'get_shortcut_string') as mocked_get_shortcut_string, \
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patch.object(self.form.primary_push_button, 'setText') as mocked_set_text:
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mocked_action = MagicMock()
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mocked_current_item_action.return_value = mocked_action
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mocked_action_shortcuts.return_value = [QtCore.Qt.Key_Escape]
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mocked_get_shortcut_string.return_value = 'Esc'
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# WHEN: The custom radio button is clicked
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self.form.on_custom_radio_button_clicked(True)
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# THEN: The shorcuts should be copied across
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mocked_current_item_action.assert_called_with()
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mocked_action_shortcuts.assert_called_with(mocked_action)
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mocked_refresh_shortcut_list.assert_called_with()
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mocked_set_text.assert_called_with('Esc')
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