forked from openlp/openlp
151 lines
6.3 KiB
Python
151 lines
6.3 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2021 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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Interface tests to test the themeManager class and related methods.
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"""
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import pytest
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import logging
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from unittest.mock import MagicMock, patch
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from openlp.core.projectors.constants import PJLINK_PORT
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from openlp.core.projectors.db import ProjectorDB
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from openlp.core.projectors.editform import ProjectorEditForm
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from openlp.core.projectors.manager import ProjectorManager
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from tests.resources.projector.data import TEST_DB
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@pytest.fixture()
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def projector_manager(settings):
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with patch('openlp.core.projectors.db.init_url') as mocked_init_url:
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mocked_init_url.return_value = 'sqlite:///%s' % TEST_DB
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projectordb = ProjectorDB()
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proj_manager = ProjectorManager(projectordb=projectordb)
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yield proj_manager
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projectordb.session.close()
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del proj_manager
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@pytest.fixture()
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def projector_manager_nodb(settings):
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proj_manager = ProjectorManager(projectordb=None)
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yield proj_manager
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del proj_manager
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def test_bootstrap_initialise(projector_manager):
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"""
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Test initialize calls correct startup functions
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"""
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# WHEN: we call bootstrap_initialise
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projector_manager.bootstrap_initialise()
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# THEN: ProjectorDB is setup
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assert type(projector_manager.projectordb) == ProjectorDB, \
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'Initialization should have created a ProjectorDB() instance'
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def test_bootstrap_initialise_nodb(projector_manager_nodb, caplog):
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"""
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Test log entry creating new projector DB
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"""
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caplog.set_level(logging.DEBUG)
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# WHEN: ProjectorManager created with no DB set
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caplog.clear()
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projector_manager_nodb.bootstrap_initialise()
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# THEN: Log should indicate new DB being created
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assert caplog.record_tuples[3] == ('openlp.core.projectors.manager', 10, 'Creating new ProjectorDB() instance'), \
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"ProjectorManager should have indicated a new DB being created"
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def test_bootstrap_post_set_up(projector_manager):
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"""
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Test post-initialize calls proper setups
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"""
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# GIVEN: setup mocks
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projector_manager._load_projectors = MagicMock()
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# WHEN: Call to initialize is run
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projector_manager.bootstrap_initialise()
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projector_manager.bootstrap_post_set_up()
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# THEN: verify calls to retrieve saved projectors and edit page initialized
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assert 1 == projector_manager._load_projectors.call_count, \
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'Initialization should have called load_projectors()'
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assert type(projector_manager.projector_form) == ProjectorEditForm, \
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'Initialization should have created a Projector Edit Form'
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assert projector_manager.projectordb is projector_manager.projector_form.projectordb, \
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'ProjectorEditForm should be using same ProjectorDB() instance as ProjectorManager'
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def test_bootstrap_post_set_up_autostart_projector(projector_manager_nodb, caplog):
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"""
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Test post-initialize calling log and QTimer on autostart
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"""
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# GIVEN: Setup mocks
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with patch('openlp.core.projectors.manager.QtCore.QTimer.singleShot') as mock_timer:
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caplog.set_level(logging.DEBUG)
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# WHEN: Initializations called
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projector_manager_nodb.bootstrap_initialise()
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projector_manager_nodb.autostart = True
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projector_manager_nodb.bootstrap_post_set_up()
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# THEN: verify log entries and timer calls
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mock_timer.assert_called_once_with(1500, projector_manager_nodb._load_projectors)
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assert caplog.record_tuples[-1] == ('openlp.core.projectors.manager', 10,
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'Delaying 1.5 seconds before loading all projectors'), \
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"Last log entry should be autoloading entry"
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def test_udp_listen_add_duplicate_port(projector_manager_nodb, caplog):
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"""
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Test adding UDP port listener to port already registered
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"""
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# GIVEN: Initial setup
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caplog.set_level(logging.DEBUG)
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projector_manager_nodb.pjlink_udp[PJLINK_PORT] = "Something to set index item"
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# WHEN: udp_listen_add is called with duplicate port number
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caplog.clear()
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projector_manager_nodb.udp_listen_add(port=PJLINK_PORT)
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# THEN: Verify log entry and registry entry not called
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assert caplog.record_tuples[0] == ('openlp.core.projectors.manager', 30,
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'UDP Listener for port 4352 already added - skipping')
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@patch('openlp.core.projectors.manager.Registry')
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def test_udp_listen_add_new(mock_registry, projector_manager_nodb, caplog):
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"""
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Test adding new UDP port listener
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"""
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# GIVEN: Initial setup
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caplog.set_level(logging.DEBUG)
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log_entries = [('openlp.core.projectors.manager', 10, 'Adding UDP listener on port 4352'),
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('openlp.core.projectors.pjlink', 10, '(UDP:4352) PJLinkUDP() Initialized')]
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# WHEN: Adding new listener
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caplog.clear()
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projector_manager_nodb.udp_listen_add(port=PJLINK_PORT)
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# THEN: Appropriate listener and log entries
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mock_registry.execute.called_with('udp_broadcast_add', port=PJLINK_PORT)
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assert caplog.record_tuples == log_entries, 'Invalid log entries'
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