158 lines
5.9 KiB
Python
158 lines
5.9 KiB
Python
# Copyright (c) 2016 EMC Corporation.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import ddt
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import mock
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import ssl
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from manila.share.drivers.dell_emc.common.enas import utils
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from manila import test
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@ddt.ddt
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class ENASUtilsTestCase(test.TestCase):
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@ddt.data({'full': ['cge-1-0', 'cge-1-1', 'cge-3-0',
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'cge-3-1', 'cge-12-3'],
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'matchers': ['cge-?-0', 'cge-3*', 'foo'],
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'matched': set(['cge-1-0', 'cge-3-0',
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'cge-3-1']),
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'unmatched': set(['cge-1-1', 'cge-12-3'])},
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{'full': ['cge-1-0', 'cge-1-1'],
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'matchers': ['cge-1-0'],
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'matched': set(['cge-1-0']),
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'unmatched': set(['cge-1-1'])},
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{'full': ['cge-1-0', 'cge-1-1'],
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'matchers': ['foo'],
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'matched': set([]),
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'unmatched': set(['cge-1-0', 'cge-1-1'])})
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@ddt.unpack
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def test_do_match_any(self, full, matchers, matched, unmatched):
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real_matched, real_unmatched = utils.do_match_any(
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full, matchers)
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self.assertEqual(matched, real_matched)
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self.assertEqual(unmatched, real_unmatched)
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class SslContextTestCase(test.TestCase):
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def test_create_ssl_context(self):
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configuration = mock.Mock()
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configuration.emc_ssl_cert_verify = True
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configuration.emc_ssl_cert_path = "./cert_path/"
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self.mock_object(ssl, 'create_default_context')
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context = utils.create_ssl_context(configuration)
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self.assertIsNotNone(context)
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def test_create_ssl_context_no_verify(self):
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configuration = mock.Mock()
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configuration.emc_ssl_cert_verify = False
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self.mock_object(ssl, 'create_default_context')
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context = utils.create_ssl_context(configuration)
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self.assertFalse(context.check_hostname)
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def test_no_create_default_context(self):
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"""Test scenario of running on python 2.7.8 or earlier."""
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configuration = mock.Mock()
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configuration.emc_ssl_cert_verify = False
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self.mock_object(ssl, 'create_default_context',
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mock.Mock(side_effect=AttributeError))
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context = utils.create_ssl_context(configuration)
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self.assertIsNone(context)
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@ddt.ddt
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class ParseIpaddrTestCase(test.TestCase):
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@ddt.data({'lst_ipaddr': ['192.168.100.101',
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'192.168.100.102',
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'192.168.100.103']},
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{'lst_ipaddr': ['[fdf8:f53b:82e4::57]',
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'[fdf8:f53b:82e4::54]',
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'[fdf8:f53b:82e4::55]']},
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{'lst_ipaddr': ['[fdf8:f53b:82e4::57]',
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'[fdf8:f53b:82e4::54]',
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'192.168.100.103',
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'[fdf8:f53b:82e4::55]']},
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{'lst_ipaddr': ['192.168.100.101',
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'[fdf8:f53b:82e4::57]',
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'[fdf8:f53b:82e4::54]',
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'192.168.100.101',
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'[fdf8:f53b:82e4::55]',
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'192.168.100.102']},)
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@ddt.unpack
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def test_parse_ipv4_addr(self, lst_ipaddr):
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self.assertEqual(lst_ipaddr, utils.parse_ipaddr(':'.join(lst_ipaddr)))
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@ddt.ddt
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class ConvertIPv6FormatTestCase(test.TestCase):
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@ddt.data({'ip_addr': 'fdf8:f53b:82e4::55'},
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{'ip_addr': 'fdf8:f53b:82e4::55/64'},
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{'ip_addr': 'fdf8:f53b:82e4::55/128'})
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@ddt.unpack
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def test_ipv6_addr(self, ip_addr):
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expected_ip_addr = '[%s]' % ip_addr
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self.assertEqual(expected_ip_addr,
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utils.convert_ipv6_format_if_needed(ip_addr))
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@ddt.data({'ip_addr': '192.168.1.100'},
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{'ip_addr': '192.168.1.100/24'},
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{'ip_addr': '192.168.1.100/32'},
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{'ip_addr': '[fdf8:f53b:82e4::55]'})
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@ddt.unpack
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def test_invalid_ipv6_addr(self, ip_addr):
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self.assertEqual(ip_addr, utils.convert_ipv6_format_if_needed(ip_addr))
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@ddt.ddt
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class ExportUncPathTestCase(test.TestCase):
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@ddt.data({'ip_addr': 'fdf8:f53b:82e4::55'},
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{'ip_addr': 'fdf8:f53b:82e4::'},
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{'ip_addr': '2018::'})
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@ddt.unpack
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def test_ipv6_addr(self, ip_addr):
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expected_ip_addr = '%s.ipv6-literal.net' % ip_addr.replace(':', '-')
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self.assertEqual(expected_ip_addr,
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utils.export_unc_path(ip_addr))
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@ddt.data({'ip_addr': '192.168.1.100'},
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{'ip_addr': '192.168.1.100/24'},
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{'ip_addr': '192.168.1.100/32'},
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{'ip_addr': 'fdf8:f53b:82e4::55/64'},
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{'ip_addr': 'fdf8:f53b:82e4::55/128'},
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{'ip_addr': '[fdf8:f53b:82e4::55]'})
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@ddt.unpack
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def test_invalid_ipv6_addr(self, ip_addr):
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self.assertEqual(ip_addr, utils.export_unc_path(ip_addr))
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@ddt.ddt
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class SizeToGbTestCase(test.TestCase):
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@ddt.data({'size_in_bytes': 1073741824, 'size_in_gb': 1.0},
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{'size_in_bytes': 5610301030, 'size_in_gb': 5.22})
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@ddt.unpack
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def test_bytes_to_gb(self, size_in_bytes, size_in_gb):
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self.assertEqual(size_in_gb, utils.bytes_to_gb(size_in_bytes))
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@ddt.data({'size_in_mb': 1024, 'size_in_gb': 1.0},
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{'size_in_mb': 5346, 'size_in_gb': 5.22})
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@ddt.unpack
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def test_mb_to_gb(self, size_in_mb, size_in_gb):
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self.assertEqual(size_in_gb, utils.mb_to_gb(size_in_mb))
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