openlp/tests/openlp_plugins/images/test_imagetab.py

82 lines
3.5 KiB
Python
Raw Normal View History

2014-11-01 10:59:45 +00:00
# -*- coding: utf-8 -*-
2019-04-13 13:00:22 +00:00
##########################################################################
# OpenLP - Open Source Lyrics Projection #
# ---------------------------------------------------------------------- #
2020-12-30 21:42:49 +00:00
# Copyright (c) 2008-2021 OpenLP Developers #
2019-04-13 13:00:22 +00:00
# ---------------------------------------------------------------------- #
# 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/>. #
##########################################################################
2014-11-01 10:59:45 +00:00
"""
This module contains tests for the lib submodule of the Images plugin.
"""
import pytest
2017-10-07 07:05:07 +00:00
from unittest.mock import MagicMock
2014-11-01 10:59:45 +00:00
2017-10-07 07:05:07 +00:00
from openlp.core.common.registry import Registry
from openlp.core.common.enum import ImageThemeMode
from openlp.plugins.images.lib.imagetab import ImageTab
2014-11-01 10:59:45 +00:00
2018-10-02 04:39:42 +00:00
@pytest.fixture()
def form(settings):
Registry().register('settings_form', MagicMock())
frm = ImageTab(None, 'Images', None, None)
frm.settings_form.register_post_process = MagicMock()
return frm
2014-11-01 10:59:45 +00:00
def test_save_tab_nochange(form):
2014-11-01 10:59:45 +00:00
"""
Test no changes does not trigger post processing
2014-11-01 10:59:45 +00:00
"""
# GIVEN: No changes on the form.
# WHEN: the save is invoked
form.save()
# THEN: the post process should not be requested
assert 0 == form.settings_form.register_post_process.call_count, \
'Image Post processing should not have been requested'
2014-11-01 10:59:45 +00:00
def test_save_tab_theme_change(form):
"""
Test a theme change is applied and triggers post processing.
"""
# GIVEN: Apply a change to the form.
form.theme_combo_box.currentText = MagicMock(return_value='my_theme')
form.on_image_theme_changed()
# WHEN: the save is invoked
form.save()
# THEN: the post process should be requested
assert 1 == form.settings_form.register_post_process.call_count, \
'Image Post processing should have been requested'
# THEN: The theme should be set
assert form.image_theme == 'my_theme', 'The updated theme should have been saved'
def test_save_tab_theme_mode_change(form):
"""
Test a theme change is applied and triggers post processing.
"""
# GIVEN: Apply a change to the form.
form.radio_group.id = MagicMock(return_value=ImageThemeMode.CustomTheme)
form.on_radio_group_button_toggled('radio_thing', True)
# WHEN: the save is invoked
form.save()
# THEN: the post process should be requested
assert 1 == form.settings_form.register_post_process.call_count, \
'Image Post processing should have been requested'
# THEN: The theme should be set
assert form.background_mode == ImageThemeMode.CustomTheme, 'The updated background mode should have been saved'