90 lines
2.7 KiB
Python
90 lines
2.7 KiB
Python
# Copyright 2016 ATT
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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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"""
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Unit Tests for ord.client.rpcapi
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"""
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import copy
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from ord.tests import base
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from ord.client import rpcapi
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from oslo_config import cfg
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import stubout
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CONF = cfg.CONF
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class RpcAPITestCase(base.BaseTestCase):
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def setUp(self):
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super(RpcAPITestCase, self).setUp()
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self.stubs = stubout.StubOutForTesting()
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self.addCleanup(self.stubs.UnsetAll)
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self.addCleanup(self.stubs.SmartUnsetAll)
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def _test_api(self, method, rpc_method, **kwargs):
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ctxt = {'request_id': '1'}
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rpcapi_inst = rpcapi.RpcAPI()
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self.assertIsNotNone(rpcapi_inst.target)
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self.assertIsNotNone(rpcapi_inst.transport)
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self.assertIsNotNone(rpcapi_inst._client)
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self.assertEqual(rpcapi_inst.target.topic, 'ord-notifier-q')
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expected_retval = 'foo' if method == 'call' else None
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target = {
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"version": kwargs.pop('version', '1.0')
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}
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expected_msg = copy.deepcopy(kwargs)
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self.fake_args = None
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self.fake_kwargs = None
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def _fake_prepare_method(*args, **kwds):
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for kwd in kwds:
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self.assertEqual(kwds[kwd], target[kwd])
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return rpcapi_inst._client
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def _fake_rpc_method(*args, **kwargs):
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self.fake_args = args
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self.fake_kwargs = kwargs
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if expected_retval:
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return expected_retval
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self.stubs.Set(rpcapi_inst._client, "prepare", _fake_prepare_method)
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self.stubs.Set(rpcapi_inst._client, rpc_method, _fake_rpc_method)
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retval = getattr(rpcapi_inst, method)(ctxt, **kwargs)
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self.assertEqual(retval, expected_retval)
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expected_args = [ctxt, method, expected_msg]
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for arg, expected_arg in zip(self.fake_args, expected_args):
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self.assertEqual(arg, expected_arg)
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def test_invoke_notifier_rpc(self):
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kwargs = {
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'request_id': '1',
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'resource_id': 'qwe1234',
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'resource-type': 'image'
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}
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payload = str(kwargs)
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self._test_api('invoke_notifier_rpc',
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rpc_method='cast',
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payload=payload,
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version='1.0')
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