0e01f0735c
Since we've dropped support for Python 2.7, it's time to look at the bright future that Python 3.x will bring and stop forcing compatibility with older versions. This patch removes the six library from requirements, not looking back. Change-Id: I4bf885bc7d1ccdf46dde3e0b10a8dbec304aaf9b
72 lines
2.6 KiB
Python
72 lines
2.6 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import re
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import mock
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from oslo_config import cfg
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from ironic_lib import exception
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from ironic_lib.tests import base
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CONF = cfg.CONF
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class Unserializable(object):
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def __str__(self):
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raise NotImplementedError('nostr')
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class TestException(exception.IronicException):
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_msg_fmt = 'Some exception: %(spam)s, %(ham)s'
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class TestIronicException(base.IronicLibTestCase):
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def test___init___json_serializable(self):
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exc = TestException(spam=[1, 2, 3], ham='eggs')
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self.assertIn('[1, 2, 3]', str(exc))
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self.assertEqual('[1, 2, 3]', exc.kwargs['spam'])
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def test___init___string_serializable(self):
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exc = TestException(
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spam=type('ni', (object,), dict(a=1, b=2))(), ham='eggs'
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)
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check_str = 'ni object at'
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self.assertIn(check_str, str(exc))
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self.assertIn(check_str, exc.kwargs['spam'])
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@mock.patch.object(exception.LOG, 'error', autospec=True)
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def test___init___invalid_kwarg(self, log_mock):
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CONF.set_override('fatal_exception_format_errors', False,
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group='ironic_lib')
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e = TestException(spam=Unserializable(), ham='eggs')
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message = log_mock.call_args[0][0] % log_mock.call_args[0][1]
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self.assertIsNotNone(
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re.search('spam: .*JSON.* ValueError: Circular reference detected;'
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'.*string.* NotImplementedError: nostr', message)
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)
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self.assertEqual({'ham': '"eggs"', 'code': 500}, e.kwargs)
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@mock.patch.object(exception.LOG, 'error', autospec=True)
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def test___init___invalid_kwarg_reraise(self, log_mock):
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CONF.set_override('fatal_exception_format_errors', True,
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group='ironic_lib')
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self.assertRaises(KeyError, TestException, spam=Unserializable(),
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ham='eggs')
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message = log_mock.call_args[0][0] % log_mock.call_args[0][1]
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self.assertIsNotNone(
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re.search('spam: .*JSON.* ValueError: Circular reference detected;'
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'.*string.* NotImplementedError: nostr', message)
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)
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