309 lines
12 KiB
Python
309 lines
12 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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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 nose
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import unittest
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from nose.plugins.attrib import attr
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import mox
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import json
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from heat.engine import identifier
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from heat.common import utils
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@attr(tag=['unit', 'identifier'])
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@attr(speed='fast')
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class IdentifierTest(unittest.TestCase):
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def test_attrs(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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self.assertEqual(hi.tenant, 't')
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self.assertEqual(hi.stack_name, 's')
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self.assertEqual(hi.stack_id, 'i')
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self.assertEqual(hi.path, '/p')
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def test_path_default(self):
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hi = identifier.HeatIdentifier('t', 's', 'i')
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self.assertEqual(hi.path, '')
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def test_items(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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self.assertEqual(hi['tenant'], 't')
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self.assertEqual(hi['stack_name'], 's')
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self.assertEqual(hi['stack_id'], 'i')
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self.assertEqual(hi['path'], '/p')
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def test_invalid_attr(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hi.identity['foo'] = 'bar'
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self.assertRaises(AttributeError, getattr, hi, 'foo')
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def test_invalid_item(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hi.identity['foo'] = 'bar'
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self.assertRaises(KeyError, lambda o, k: o[k], hi, 'foo')
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def test_arn(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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self.assertEqual(hi.arn(), 'arn:openstack:heat::t:stacks/s/i/p')
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def test_arn_id_int(self):
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hi = identifier.HeatIdentifier('t', 's', 42, 'p')
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self.assertEqual(hi.arn(), 'arn:openstack:heat::t:stacks/s/42/p')
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def test_arn_parse(self):
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arn = 'arn:openstack:heat::t:stacks/s/i/p'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.tenant, 't')
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self.assertEqual(hi.stack_name, 's')
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self.assertEqual(hi.stack_id, 'i')
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self.assertEqual(hi.path, '/p')
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def test_arn_parse_path_default(self):
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arn = 'arn:openstack:heat::t:stacks/s/i'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.tenant, 't')
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self.assertEqual(hi.stack_name, 's')
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self.assertEqual(hi.stack_id, 'i')
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self.assertEqual(hi.path, '')
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def test_arn_parse_upper(self):
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arn = 'ARN:openstack:heat::t:stacks/s/i/p'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.stack_name, 's')
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def test_arn_parse_arn_invalid(self):
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arn = 'urn:openstack:heat::t:stacks/s/i'
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self.assertRaises(ValueError, identifier.HeatIdentifier.from_arn, arn)
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def test_arn_parse_os_invalid(self):
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arn = 'arn:aws:heat::t:stacks/s/i'
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self.assertRaises(ValueError, identifier.HeatIdentifier.from_arn, arn)
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def test_arn_parse_heat_invalid(self):
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arn = 'arn:openstack:cool::t:stacks/s/i'
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self.assertRaises(ValueError, identifier.HeatIdentifier.from_arn, arn)
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def test_arn_parse_stacks_invalid(self):
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arn = 'arn:openstack:heat::t:sticks/s/i'
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self.assertRaises(ValueError, identifier.HeatIdentifier.from_arn, arn)
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def test_arn_parse_missing_field(self):
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arn = 'arn:openstack:heat::t:stacks/s'
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self.assertRaises(ValueError, identifier.HeatIdentifier.from_arn, arn)
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def test_arn_parse_empty_field(self):
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arn = 'arn:openstack:heat::t:stacks//i'
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self.assertRaises(ValueError, identifier.HeatIdentifier.from_arn, arn)
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def test_arn_round_trip(self):
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hii = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hio = identifier.HeatIdentifier.from_arn(hii.arn())
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self.assertEqual(hio.tenant, hii.tenant)
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self.assertEqual(hio.stack_name, hii.stack_name)
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self.assertEqual(hio.stack_id, hii.stack_id)
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self.assertEqual(hio.path, hii.path)
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def test_arn_parse_round_trip(self):
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arn = 'arn:openstack:heat::t:stacks/s/i/p'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.arn(), arn)
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def test_dict_round_trip(self):
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hii = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hio = identifier.HeatIdentifier(**dict(hii))
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self.assertEqual(hio.tenant, hii.tenant)
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self.assertEqual(hio.stack_name, hii.stack_name)
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self.assertEqual(hio.stack_id, hii.stack_id)
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self.assertEqual(hio.path, hii.path)
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def test_url_path(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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self.assertEqual(hi.url_path(), 't/stacks/s/i/p')
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def test_url_path_default(self):
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hi = identifier.HeatIdentifier('t', 's', 'i')
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self.assertEqual(hi.url_path(), 't/stacks/s/i')
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def test_tenant_escape(self):
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hi = identifier.HeatIdentifier(':/', 's', 'i')
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self.assertEqual(hi.tenant, ':/')
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self.assertEqual(hi.url_path(), '%3A%2F/stacks/s/i')
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self.assertEqual(hi.arn(), 'arn:openstack:heat::%3A%2F:stacks/s/i')
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def test_name_escape(self):
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hi = identifier.HeatIdentifier('t', ':/', 'i')
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self.assertEqual(hi.stack_name, ':/')
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self.assertEqual(hi.url_path(), 't/stacks/%3A%2F/i')
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self.assertEqual(hi.arn(), 'arn:openstack:heat::t:stacks/%3A%2F/i')
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def test_id_escape(self):
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hi = identifier.HeatIdentifier('t', 's', ':/')
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self.assertEqual(hi.stack_id, ':/')
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self.assertEqual(hi.url_path(), 't/stacks/s/%3A%2F')
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self.assertEqual(hi.arn(), 'arn:openstack:heat::t:stacks/s/%3A%2F')
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def test_path_escape(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', ':/')
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self.assertEqual(hi.path, '/:/')
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self.assertEqual(hi.url_path(), 't/stacks/s/i/%3A/')
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self.assertEqual(hi.arn(), 'arn:openstack:heat::t:stacks/s/i/%3A/')
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def test_tenant_decode(self):
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arn = 'arn:openstack:heat::%3A%2F:stacks/s/i'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.tenant, ':/')
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def test_name_decode(self):
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arn = 'arn:openstack:heat::t:stacks/%3A%2F/i'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.stack_name, ':/')
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def test_id_decode(self):
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arn = 'arn:openstack:heat::t:stacks/s/%3A%2F'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.stack_id, ':/')
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def test_path_decode(self):
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arn = 'arn:openstack:heat::t:stacks/s/i/%3A%2F'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.path, '/:/')
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def test_arn_escape_decode_round_trip(self):
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hii = identifier.HeatIdentifier(':/', ':/', ':/', ':/')
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hio = identifier.HeatIdentifier.from_arn(hii.arn())
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self.assertEqual(hio.tenant, hii.tenant)
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self.assertEqual(hio.stack_name, hii.stack_name)
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self.assertEqual(hio.stack_id, hii.stack_id)
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self.assertEqual(hio.path, hii.path)
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def test_arn_decode_escape_round_trip(self):
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arn = 'arn:openstack:heat::%3A%2F:stacks/%3A%2F/%3A%2F/%3A/'
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hi = identifier.HeatIdentifier.from_arn(arn)
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self.assertEqual(hi.arn(), arn)
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def test_equal(self):
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hi1 = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hi2 = identifier.HeatIdentifier('t', 's', 'i', 'p')
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self.assertTrue(hi1 == hi2)
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def test_equal_dict(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p')
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self.assertTrue(hi == dict(hi))
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self.assertTrue(dict(hi) == hi)
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def test_not_equal(self):
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hi1 = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hi2 = identifier.HeatIdentifier('t', 's', 'i', 'q')
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self.assertFalse(hi1 == hi2)
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self.assertFalse(hi2 == hi1)
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def test_not_equal_dict(self):
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hi1 = identifier.HeatIdentifier('t', 's', 'i', 'p')
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hi2 = identifier.HeatIdentifier('t', 's', 'i', 'q')
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self.assertFalse(hi1 == dict(hi2))
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self.assertFalse(dict(hi1) == hi2)
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self.assertFalse(hi1 == {'tenant': 't',
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'stack_name': 's',
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'stack_id': 'i'})
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self.assertFalse({'tenant': 't',
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'stack_name': 's',
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'stack_id': 'i'} == hi1)
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def test_path_components(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', 'p1/p2/p3')
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self.assertEqual(hi._path_components(), ['p1', 'p2', 'p3'])
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def test_uuid_match(self):
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uuid = utils.generate_uuid()
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self.assertTrue(identifier.HeatIdentifier.is_uuid(uuid))
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self.assertFalse(identifier.HeatIdentifier.is_uuid('a' + uuid))
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self.assertFalse(identifier.HeatIdentifier.is_uuid(
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'zzzzzzzz-zzzz-zzzz-zzzzzzzzzzzz'))
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self.assertFalse(identifier.HeatIdentifier.is_uuid(uuid + 'a'))
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for i in xrange(100):
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self.assertTrue(identifier.HeatIdentifier.is_uuid(
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utils.generate_uuid()))
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@attr(tag=['unit', 'identifier'])
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@attr(speed='fast')
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class ResourceIdentifierTest(unittest.TestCase):
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def test_resource_init_no_path(self):
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si = identifier.HeatIdentifier('t', 's', 'i')
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ri = identifier.ResourceIdentifier(resource_name='r', **si)
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self.assertEqual(ri.path, '/resources/r')
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def test_resource_init_path(self):
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si = identifier.HeatIdentifier('t', 's', 'i')
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pi = identifier.ResourceIdentifier(resource_name='p', **si)
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ri = identifier.ResourceIdentifier(resource_name='r', **pi)
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self.assertEqual(ri.path, '/resources/p/resources/r')
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def test_resource_init_from_dict(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', '/resources/r')
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ri = identifier.ResourceIdentifier(**hi)
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self.assertEqual(ri, hi)
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def test_resource_stack(self):
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si = identifier.HeatIdentifier('t', 's', 'i')
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ri = identifier.ResourceIdentifier(resource_name='r', **si)
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self.assertEqual(ri.stack(), si)
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def test_resource_id(self):
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ri = identifier.ResourceIdentifier('t', 's', 'i', '', 'r')
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self.assertEqual(ri.resource_name, 'r')
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@attr(tag=['unit', 'identifier'])
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@attr(speed='fast')
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class EventIdentifierTest(unittest.TestCase):
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def test_event_init(self):
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si = identifier.HeatIdentifier('t', 's', 'i')
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pi = identifier.ResourceIdentifier(resource_name='p', **si)
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ei = identifier.EventIdentifier(event_id='e', **pi)
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self.assertEqual(ei.path, '/resources/p/events/e')
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def test_event_init_from_dict(self):
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hi = identifier.HeatIdentifier('t', 's', 'i', '/resources/p/events/42')
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ei = identifier.EventIdentifier(**hi)
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self.assertEqual(ei, hi)
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def test_event_stack(self):
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si = identifier.HeatIdentifier('t', 's', 'i')
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pi = identifier.ResourceIdentifier(resource_name='r', **si)
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ei = identifier.EventIdentifier(event_id='e', **pi)
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self.assertEqual(ei.stack(), si)
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def test_event_resource(self):
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si = identifier.HeatIdentifier('t', 's', 'i')
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pi = identifier.ResourceIdentifier(resource_name='r', **si)
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ei = identifier.EventIdentifier(event_id='e', **pi)
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self.assertEqual(ei.resource(), pi)
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def test_resource_name(self):
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ei = identifier.EventIdentifier('t', 's', 'i', '/resources/p', 'e')
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self.assertEqual(ei.resource_name, 'p')
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def test_event_id(self):
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ei = identifier.EventIdentifier('t', 's', 'i', '/resources/p', 'e')
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self.assertEqual(ei.event_id, 'e')
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# allows testing of the test directly, shown below
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if __name__ == '__main__':
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sys.argv.append(__file__)
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nose.main()
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