openlp/tests/openlp_core/ui/test_settings_form.py

113 lines
4.4 KiB
Python

# -*- coding: utf-8 -*-
##########################################################################
# OpenLP - Open Source Lyrics Projection #
# ---------------------------------------------------------------------- #
# Copyright (c) 2008-2024 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, either version 3 of the License, or #
# (at your option) any later version. #
# #
# 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, see <https://www.gnu.org/licenses/>. #
##########################################################################
"""
Package to test the openlp.core.lib.settingsform package.
"""
import pytest
from unittest.mock import MagicMock, patch
from PySide6 import QtCore, QtTest
from openlp.core.ui.settingsform import SettingsForm
@pytest.fixture()
def form(mock_settings):
frm = SettingsForm()
return frm
@pytest.fixture()
def dummy():
return MagicMock(), MagicMock(), MagicMock()
def test_basic_cancel(form):
"""
Test running the settings form and pressing Cancel
"""
# GIVEN: An initial form
# WHEN displaying the UI and pressing cancel
with patch('PySide6.QtWidgets.QDialog.reject') as mocked_reject:
cancel_widget = form.button_box.button(form.button_box.StandardButton.Cancel)
QtTest.QTest.mouseClick(cancel_widget, QtCore.Qt.MouseButton.LeftButton)
# THEN the dialog reject should have been called
assert mocked_reject.call_count == 1, 'The QDialog.reject should have been called'
def test_basic_accept(form):
"""
Test running the settings form and pressing Ok
"""
# GIVEN: An initial form
# WHEN displaying the UI and pressing Ok
with patch('PySide6.QtWidgets.QDialog.accept') as mocked_accept:
ok_widget = form.button_box.button(form.button_box.StandardButton.Ok)
QtTest.QTest.mouseClick(ok_widget, QtCore.Qt.MouseButton.LeftButton)
# THEN the dialog reject should have been called
assert mocked_accept.call_count == 1, 'The QDialog.accept should have been called'
def test_basic_register(form):
"""
Test running the settings form and adding a single function
"""
# GIVEN: An initial form add a register function
form.register_post_process('function1')
# WHEN displaying the UI and pressing Ok
with patch('PySide6.QtWidgets.QDialog.accept'):
ok_widget = form.button_box.button(form.button_box.StandardButton.Ok)
QtTest.QTest.mouseClick(ok_widget, QtCore.Qt.MouseButton.LeftButton)
# THEN the processing stack should be empty
assert len(form.processes) == 0, 'The one requested process should have been removed from the stack'
def test_register_multiple_functions(form):
"""
Test running the settings form and adding multiple functions
"""
# GIVEN: Registering a single function
form.register_post_process('function1')
# WHEN testing the processing stack
# THEN the processing stack should have one item
assert len(form.processes) == 1, 'The one requested process should have been added to the stack'
# GIVEN: Registering a new function
form.register_post_process('function2')
# WHEN testing the processing stack
# THEN the processing stack should have two items
assert len(form.processes) == 2, 'The two requested processes should have been added to the stack'
# GIVEN: Registering a process for the second time
form.register_post_process('function1')
# WHEN testing the processing stack
# THEN the processing stack should still have two items
assert len(form.processes) == 2, 'No new processes should have been added to the stack'