openlp/tests/functional/openlp_core/test_init.py

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# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2017 OpenLP Developers #
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# --------------------------------------------------------------------------- #
# 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; version 2 of the License. #
# #
# 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, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
import sys
from unittest import TestCase
from openlp.core import parse_options
from tests.helpers.testmixin import TestMixin
class TestInitFunctions(TestMixin, TestCase):
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def test_parse_options_basic(self):
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"""
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Test the parse options process works
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"""
# GIVEN: a a set of system arguments.
sys.argv[1:] = []
# WHEN: We we parse them to expand to options
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args = parse_options(None)
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# THEN: the following fields will have been extracted.
self.assertFalse(args.dev_version, 'The dev_version flag should be False')
self.assertEquals(args.loglevel, 'warning', 'The log level should be set to warning')
self.assertFalse(args.no_error_form, 'The no_error_form should be set to False')
self.assertFalse(args.portable, 'The portable flag should be set to false')
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self.assertEquals(args.style, None, 'There are no style flags to be processed')
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self.assertEquals(args.rargs, [], 'The service file should be blank')
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def test_parse_options_debug(self):
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"""
Test the parse options process works for debug only
"""
# GIVEN: a a set of system arguments.
sys.argv[1:] = ['-l debug']
# WHEN: We we parse them to expand to options
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args = parse_options(None)
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# THEN: the following fields will have been extracted.
self.assertFalse(args.dev_version, 'The dev_version flag should be False')
self.assertEquals(args.loglevel, ' debug', 'The log level should be set to debug')
self.assertFalse(args.no_error_form, 'The no_error_form should be set to False')
self.assertFalse(args.portable, 'The portable flag should be set to false')
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self.assertEquals(args.style, None, 'There are no style flags to be processed')
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self.assertEquals(args.rargs, [], 'The service file should be blank')
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def test_parse_options_debug_and_portable(self):
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"""
Test the parse options process works for debug and portable
"""
# GIVEN: a a set of system arguments.
sys.argv[1:] = ['--portable']
# WHEN: We we parse them to expand to options
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args = parse_options(None)
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# THEN: the following fields will have been extracted.
self.assertFalse(args.dev_version, 'The dev_version flag should be False')
self.assertEquals(args.loglevel, 'warning', 'The log level should be set to warning')
self.assertFalse(args.no_error_form, 'The no_error_form should be set to False')
self.assertTrue(args.portable, 'The portable flag should be set to true')
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self.assertEquals(args.style, None, 'There are no style flags to be processed')
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self.assertEquals(args.rargs, [], 'The service file should be blank')
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def test_parse_options_all_no_file(self):
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"""
Test the parse options process works with two options
"""
# GIVEN: a a set of system arguments.
sys.argv[1:] = ['-l debug', '-d']
# WHEN: We we parse them to expand to options
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args = parse_options(None)
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# THEN: the following fields will have been extracted.
self.assertTrue(args.dev_version, 'The dev_version flag should be True')
self.assertEquals(args.loglevel, ' debug', 'The log level should be set to debug')
self.assertFalse(args.no_error_form, 'The no_error_form should be set to False')
self.assertFalse(args.portable, 'The portable flag should be set to false')
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self.assertEquals(args.style, None, 'There are no style flags to be processed')
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self.assertEquals(args.rargs, [], 'The service file should be blank')
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def test_parse_options_file(self):
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"""
Test the parse options process works with a file
"""
# GIVEN: a a set of system arguments.
sys.argv[1:] = ['dummy_temp']
# WHEN: We we parse them to expand to options
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args = parse_options(None)
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# THEN: the following fields will have been extracted.
self.assertFalse(args.dev_version, 'The dev_version flag should be False')
self.assertEquals(args.loglevel, 'warning', 'The log level should be set to warning')
self.assertFalse(args.no_error_form, 'The no_error_form should be set to False')
self.assertFalse(args.portable, 'The portable flag should be set to false')
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self.assertEquals(args.style, None, 'There are no style flags to be processed')
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self.assertEquals(args.rargs, 'dummy_temp', 'The service file should not be blank')
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def test_parse_options_file_and_debug(self):
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"""
Test the parse options process works with a file
"""
# GIVEN: a a set of system arguments.
sys.argv[1:] = ['-l debug', 'dummy_temp']
# WHEN: We we parse them to expand to options
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args = parse_options(None)
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# THEN: the following fields will have been extracted.
self.assertFalse(args.dev_version, 'The dev_version flag should be False')
self.assertEquals(args.loglevel, ' debug', 'The log level should be set to debug')
self.assertFalse(args.no_error_form, 'The no_error_form should be set to False')
self.assertFalse(args.portable, 'The portable flag should be set to false')
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self.assertEquals(args.style, None, 'There are no style flags to be processed')
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self.assertEquals(args.rargs, 'dummy_temp', 'The service file should not be blank')