forked from openlp/openlp
150 lines
6.2 KiB
Python
150 lines
6.2 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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###############################################################################
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# OpenLP - Open Source Lyrics Projection #
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# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2018 OpenLP Developers #
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# --------------------------------------------------------------------------- #
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# This program is free software; you can redistribute it and/or modify it #
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# under the terms of the GNU General Public License as published by the Free #
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# Software Foundation; version 2 of the License. #
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# #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
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# more details. #
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# #
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# You should have received a copy of the GNU General Public License along #
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# with this program; if not, write to the Free Software Foundation, Inc., 59 #
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# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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###############################################################################
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"""
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:mod: `tests.interfaces.openlp_core_ui.test_projectorsourceform` module
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Tests for the Projector Source Select form.
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"""
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import os
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import time
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from unittest import TestCase
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from unittest.mock import patch
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from PyQt5.QtWidgets import QDialog
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from openlp.core.common.registry import Registry
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from openlp.core.projectors.constants import PJLINK_DEFAULT_CODES, PJLINK_DEFAULT_SOURCES
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from openlp.core.projectors.db import Projector, ProjectorDB
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from openlp.core.projectors.sourceselectform import SourceSelectSingle, source_group
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from tests.helpers.testmixin import TestMixin
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from tests.resources.projector.data import TEST1_DATA, TEST_DB
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def build_source_dict():
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"""
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Builds a source dictionary to verify source_group returns a valid dictionary of dictionary items
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:returns: dictionary of valid PJLink source codes grouped by PJLink source group
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"""
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test_group = {}
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for group in PJLINK_DEFAULT_SOURCES.keys():
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test_group[group] = {}
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for key in PJLINK_DEFAULT_CODES:
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test_group[key[0]][key] = PJLINK_DEFAULT_CODES[key]
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return test_group
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class ProjectorSourceFormTest(TestCase, TestMixin):
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"""
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Test class for the Projector Source Select form module
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"""
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@patch('openlp.core.projectors.db.init_url')
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def setUp(self, mocked_init_url):
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"""
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Set up anything necessary for all tests
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"""
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mocked_init_url.return_value = 'sqlite:///{}'.format(TEST_DB)
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self.setup_application()
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self.build_settings()
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Registry.create()
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# Do not try to recreate if we've already been created from a previous test
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if not hasattr(self, 'projectordb'):
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self.projectordb = ProjectorDB()
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# Retrieve/create a database record
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self.projector = self.projectordb.get_projector_by_ip(TEST1_DATA['ip'])
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if not self.projector:
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self.projectordb.add_projector(projector=Projector(**TEST1_DATA))
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self.projector = self.projectordb.get_projector_by_ip(TEST1_DATA['ip'])
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self.projector.dbid = self.projector.id
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self.projector.db_item = self.projector
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def tearDown(self):
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"""
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Close database session.
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Delete all C++ objects at end so we don't segfault.
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"""
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self.projectordb.session.close()
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del(self.projectordb)
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del(self.projector)
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retries = 0
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while retries < 5:
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try:
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if os.path.exists(TEST_DB):
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os.unlink(TEST_DB)
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break
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except Exception:
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time.sleep(1)
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retries += 1
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self.destroy_settings()
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def test_source_dict(self):
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"""
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Test that source list dict returned from sourceselectform module is a valid dict with proper entries
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"""
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# GIVEN: A list of inputs
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codes = []
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for item in PJLINK_DEFAULT_CODES.keys():
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codes.append(item)
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codes.sort()
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# WHEN: projector.sourceselectform.source_select() is called
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check = source_group(codes, PJLINK_DEFAULT_CODES)
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# THEN: return dictionary should match test dictionary
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assert check == build_source_dict(), "Source group dictionary should match test dictionary"
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@patch.object(QDialog, 'exec')
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def test_source_select_edit_button(self, mocked_qdialog):
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"""
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Test source select form edit has Ok, Cancel, Reset, and Revert buttons
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"""
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# GIVEN: Initial setup and mocks
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self.projector.source_available = ['11', ]
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self.projector.source = '11'
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# WHEN we create a source select widget and set edit=True
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select_form = SourceSelectSingle(parent=None, projectordb=self.projectordb)
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select_form.edit = True
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select_form.exec(projector=self.projector)
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# THEN: Verify all 4 buttons are available
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assert len(select_form.button_box.buttons()) == 4, \
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'SourceSelect dialog box should have "OK", "Cancel", "Rest", and "Revert" buttons available'
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@patch.object(QDialog, 'exec')
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def test_source_select_noedit_button(self, mocked_qdialog):
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"""
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Test source select form view has OK and Cancel buttons only
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"""
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# GIVEN: Initial setup and mocks
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self.projector.source_available = ['11', ]
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self.projector.source = '11'
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# WHEN we create a source select widget and set edit=False
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select_form = SourceSelectSingle(parent=None, projectordb=self.projectordb)
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select_form.edit = False
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select_form.exec(projector=self.projector)
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# THEN: Verify only 2 buttons are available
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assert len(select_form.button_box.buttons()) == 2, \
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'SourceSelect dialog box should only have "OK" and "Cancel" buttons available'
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