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# -*- 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/>. #
##########################################################################
"""
All the tests
"""
import os
import shutil
from tempfile import mkdtemp
from tempfile import mkstemp
from unittest.mock import MagicMock
import pytest
from pytestqt.qt_compat import qt_api
from PyQt5 import QtCore # noqa
from openlp.core.app import OpenLP
from openlp.core.state import State
from openlp.core.common.registry import Registry
from openlp.core.common.settings import Settings
@pytest.fixture
def qapp(qtbot):
"""An instance of QApplication"""
# Newer versions of pytest-qt have QApplication in the widgets module.
# Catch attribute error if the widgets module is missing and instantiate QApplication the old way.
try:
qt_api.QtWidgets.QApplication.instance()
except AttributeError:
qt_api.QApplication.instance()
app = OpenLP()
yield app
del app
@pytest.fixture
def mocked_qapp():
"""A mocked instance of QApplication"""
app = MagicMock()
yield app
del app
@pytest.fixture
def registry():
"""An instance of the Registry"""
yield Registry.create()
Registry._instances = {}
@pytest.fixture
def settings(qapp, registry):
"""A Settings() instance"""
fd, ini_file = mkstemp('.ini')
Settings.set_filename(ini_file)
Settings().setDefaultFormat(QtCore.QSettings.Format.IniFormat)
# Needed on windows to make sure a Settings object is available during the tests
sets = Settings()
sets.init_default_shortcuts()
sets.setValue('themes/global theme', 'my_theme')
registry.register('settings', sets)
registry.register('settings_thread', sets)
registry.register('application', qapp)
qapp.settings = sets
yield sets
del sets
registry.remove('settings')
registry.remove('settings_thread')
os.close(fd)
os.unlink(Settings().fileName())
@pytest.fixture
def mock_settings(qapp, registry):
"""A Mock Settings() instance"""
# Create and register a mock settings object to work with
mk_settings = MagicMock()
registry.register('settings', mk_settings)
registry.register('application', qapp)
registry.register('settings_thread', mk_settings)
yield mk_settings
registry.remove('settings')
registry.remove('settings_thread')
del mk_settings
@pytest.fixture
def state():
yield State().load_settings()
State._instances = {}
@pytest.fixture()
def state_media(state):
State().add_service("media", 0)
State().update_pre_conditions("media", True)
State().flush_preconditions()
yield state
@pytest.fixture()
def temp_folder():
t_folder = mkdtemp(prefix='openlp_')
yield t_folder
shutil.rmtree(t_folder, ignore_errors=True)
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