f10b079dc8
This commit adds the idempotent id decorator and the corresponding tooling from the tempest repo At the time of this migration the current head on each tempest file is: check_uuid.py: I1948c2d038d89af8dcfe69d01dcc49d024ae3210 test.py: Id2bcabb97c61f68dbcee5afbfaf9d27c8f52264c test_decorators.py: I24f6e20cc8e310ba69fb23510795e235218abb2d To get a complete history of the changes from tempest look up those change ids from the tempest repo as a starting point. Change-Id: Id0611ce8c1ccb319313959aa865dd91741295eb2
98 lines
3.3 KiB
Python
98 lines
3.3 KiB
Python
# Copyright 2013 IBM Corp
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# Copyright 2015 Hewlett-Packard Development Company, L.P.
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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 uuid
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import testtools
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from tempest_lib import base as test
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from tempest_lib import decorators
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from tempest_lib.tests import base
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class TestSkipBecauseDecorator(base.TestCase):
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def _test_skip_because_helper(self, expected_to_skip=True,
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**decorator_args):
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class TestFoo(test.BaseTestCase):
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_interface = 'json'
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@decorators.skip_because(**decorator_args)
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def test_bar(self):
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return 0
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t = TestFoo('test_bar')
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if expected_to_skip:
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self.assertRaises(testtools.TestCase.skipException, t.test_bar)
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else:
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# assert that test_bar returned 0
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self.assertEqual(TestFoo('test_bar').test_bar(), 0)
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def test_skip_because_bug(self):
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self._test_skip_because_helper(bug='12345')
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def test_skip_because_bug_and_condition_true(self):
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self._test_skip_because_helper(bug='12348', condition=True)
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def test_skip_because_bug_and_condition_false(self):
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self._test_skip_because_helper(expected_to_skip=False,
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bug='12349', condition=False)
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def test_skip_because_bug_without_bug_never_skips(self):
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"""Never skip without a bug parameter."""
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self._test_skip_because_helper(expected_to_skip=False,
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condition=True)
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self._test_skip_because_helper(expected_to_skip=False)
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def test_skip_because_invalid_bug_number(self):
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"""Raise ValueError if with an invalid bug number"""
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self.assertRaises(ValueError, self._test_skip_because_helper,
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bug='critical_bug')
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class TestIdempotentIdDecorator(base.TestCase):
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def _test_helper(self, _id, **decorator_args):
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@decorators.idempotent_id(_id)
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def foo():
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"""Docstring"""
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pass
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return foo
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def _test_helper_without_doc(self, _id, **decorator_args):
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@decorators.idempotent_id(_id)
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def foo():
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pass
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return foo
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def test_positive(self):
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_id = str(uuid.uuid4())
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foo = self._test_helper(_id)
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self.assertIn('id-%s' % _id, getattr(foo, '__testtools_attrs'))
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self.assertTrue(foo.__doc__.startswith('Test idempotent id: %s' % _id))
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def test_positive_without_doc(self):
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_id = str(uuid.uuid4())
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foo = self._test_helper_without_doc(_id)
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self.assertTrue(foo.__doc__.startswith('Test idempotent id: %s' % _id))
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def test_idempotent_id_not_str(self):
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_id = 42
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self.assertRaises(TypeError, self._test_helper, _id)
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def test_idempotent_id_not_valid_uuid(self):
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_id = '42'
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self.assertRaises(ValueError, self._test_helper, _id)
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