openlp/tests/interfaces/openlp_core/ui/test_thememanager.py

124 lines
4.6 KiB
Python

# -*- coding: utf-8 -*-
##########################################################################
# OpenLP - Open Source Lyrics Projection #
# ---------------------------------------------------------------------- #
# Copyright (c) 2008-2020 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/>. #
##########################################################################
"""
Interface tests to test the themeManager class and related methods.
"""
import pytest
from pathlib import Path
from unittest.mock import MagicMock, patch
from openlp.core.common.settings import Settings
from openlp.core.ui.thememanager import ThemeManager
@pytest.fixture()
def theme_manager(settings):
thm = ThemeManager()
return thm
def test_theme_manager_initialise(theme_manager):
"""
Test the thememanager initialise - basic test
"""
# GIVEN: A new a call to initialise
theme_manager.setup_ui = MagicMock()
theme_manager.build_theme_path = MagicMock()
Settings().setValue('themes/global theme', 'my_theme')
# WHEN: the initialisation is run
theme_manager.bootstrap_initialise()
# THEN:
theme_manager.setup_ui.assert_called_once_with(theme_manager)
assert theme_manager.global_theme == 'my_theme'
theme_manager.build_theme_path.assert_called_once_with()
@patch('openlp.core.ui.thememanager.create_paths')
@patch('openlp.core.ui.thememanager.AppLocation.get_section_data_path')
def test_build_theme_path(mocked_get_section_data_path, mocked_create_paths, theme_manager):
"""
Test the thememanager build_theme_path
"""
# GIVEN: A mocked out AppLocation.get_directory() and mocked create_paths
mocked_get_section_data_path.return_value = Path('tests/my_theme')
# WHEN: the build_theme_path is run
theme_manager.build_theme_path()
# THEN: The theme path and the thumb path should be correct
assert theme_manager.theme_path == Path('tests/my_theme')
assert theme_manager.thumb_path == Path('tests/my_theme/thumbnails')
mocked_create_paths.assert_called_once_with(Path('tests/my_theme'), Path('tests/my_theme/thumbnails'))
def test_click_on_new_theme(theme_manager):
"""
Test the on_add_theme event handler is called by the UI
"""
# GIVEN: An initial form
Settings().setValue('themes/global theme', 'my_theme')
mocked_event = MagicMock()
theme_manager.on_add_theme = mocked_event
theme_manager.setup_ui(theme_manager)
# WHEN displaying the UI and pressing cancel
new_theme = theme_manager.toolbar.actions['newTheme']
new_theme.trigger()
assert mocked_event.call_count == 1, 'The on_add_theme method should have been called once'
@patch('openlp.core.ui.themeform.ThemeForm._setup')
@patch('openlp.core.ui.filerenameform.FileRenameForm._setup')
def test_bootstrap_post(mocked_rename_form, mocked_theme_form, theme_manager):
"""
Test the functions of bootstrap_post_setup are called.
"""
# GIVEN:
theme_manager.theme_path = MagicMock()
# WHEN:
with patch('openlp.core.ui.thememanager.ThemeProgressForm'):
theme_manager.bootstrap_post_set_up()
# THEN:
assert theme_manager.progress_form is not None
assert theme_manager.theme_form is not None
assert theme_manager.file_rename_form is not None
def test_bootstrap_completion(theme_manager):
"""
Test the functions of bootstrap_post_setup are called.
"""
# GIVEN:
theme_manager.load_themes = MagicMock()
theme_manager.upgrade_themes = MagicMock()
# WHEN:
theme_manager.bootstrap_completion()
# THEN:
theme_manager.upgrade_themes.assert_called_once()
theme_manager.load_themes.assert_called_once()