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Viewing changes to ceilometer/tests/publisher/test_rpc_publisher.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short, James Page, Chuck Short
  • Date: 2014-01-23 15:08:11 UTC
  • mfrom: (1.1.11)
  • Revision ID: package-import@ubuntu.com-20140123150811-1zaismsuyh1hcl8y
Tags: 2014.1~b2-0ubuntu1
https://launchpad.net/bugs/1261101
https://launchpad.net/bugs/1250002
https://launchpad.net/bugs/1224223
[ James Page ]
* d/control: Add python-jsonpath-rw to BD's.
* d/p/fix-setup-requirements.patch: Bump WebOb to support < 1.4.
 (LP: #1261101)

[ Chuck Short ]
* New upstream version.
* debian/control, debian/ceilometer-common.install: Split out
  ceilometer-alarm-evaluator and ceilometer-alarm-notifier into their
  own packages. (LP: #1250002)
* debian/ceilometer-agent-central.logrotate,
  debian/ceilometer-agent-compute.logrotate,
  debian/ceilometer-api.logrotate,
  debian/ceilometer-collector.logrotate: Add logrotate files, 
  thanks to Ahmed Rahal. (LP: #1224223)
* Fix typos in upstart files.

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Lines of Context:
ceilometer/tests/publisher/test_rpc_publisher.py
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import mock
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from ceilometer.openstack.common.fixture import config
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from ceilometer.openstack.common import jsonutils
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from ceilometer.openstack.common import network_utils
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from ceilometer.openstack.common import test
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from ceilometer.publisher import rpc
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from ceilometer import sample
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class TestSignature(test.BaseTestCase):
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    def test_compute_signature_change_key(self):
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        sig1 = rpc.compute_signature({'a': 'A', 'b': 'B'},
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                                     'not-so-secret')
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        sig2 = rpc.compute_signature({'A': 'A', 'b': 'B'},
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                                     'not-so-secret')
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        self.assertNotEqual(sig1, sig2)
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    def test_compute_signature_change_value(self):
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        sig1 = rpc.compute_signature({'a': 'A', 'b': 'B'},
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                                     'not-so-secret')
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        sig2 = rpc.compute_signature({'a': 'a', 'b': 'B'},
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                                     'not-so-secret')
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        self.assertNotEqual(sig1, sig2)
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    def test_compute_signature_same(self):
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        sig1 = rpc.compute_signature({'a': 'A', 'b': 'B'},
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                                     'not-so-secret')
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        sig2 = rpc.compute_signature({'a': 'A', 'b': 'B'},
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                                     'not-so-secret')
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        self.assertEqual(sig1, sig2)
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    def test_compute_signature_signed(self):
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        data = {'a': 'A', 'b': 'B'}
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        sig1 = rpc.compute_signature(data, 'not-so-secret')
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        data['message_signature'] = sig1
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        sig2 = rpc.compute_signature(data, 'not-so-secret')
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        self.assertEqual(sig1, sig2)
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    def test_compute_signature_use_configured_secret(self):
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        data = {'a': 'A', 'b': 'B'}
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        sig1 = rpc.compute_signature(data, 'not-so-secret')
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        sig2 = rpc.compute_signature(data, 'different-value')
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        self.assertNotEqual(sig1, sig2)
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    def test_verify_signature_signed(self):
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        data = {'a': 'A', 'b': 'B'}
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        sig1 = rpc.compute_signature(data, 'not-so-secret')
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        data['message_signature'] = sig1
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        self.assertTrue(rpc.verify_signature(data, 'not-so-secret'))
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    def test_verify_signature_unsigned(self):
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        data = {'a': 'A', 'b': 'B'}
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        self.assertFalse(rpc.verify_signature(data, 'not-so-secret'))
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    def test_verify_signature_incorrect(self):
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        data = {'a': 'A', 'b': 'B',
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                'message_signature': 'Not the same'}
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        self.assertFalse(rpc.verify_signature(data, 'not-so-secret'))
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    def test_verify_signature_nested(self):
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        data = {'a': 'A',
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                'b': 'B',
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                'nested': {'a': 'A',
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                           'b': 'B',
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                           },
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                }
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        data['message_signature'] = rpc.compute_signature(
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            data,
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            'not-so-secret')
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        self.assertTrue(rpc.verify_signature(data, 'not-so-secret'))
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    def test_verify_signature_nested_json(self):
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        data = {'a': 'A',
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                'b': 'B',
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                'nested': {'a': 'A',
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                           'b': 'B',
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                           'c': ('c',),
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                           'd': ['d']
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                           },
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                }
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        data['message_signature'] = rpc.compute_signature(
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            data,
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            'not-so-secret')
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        jsondata = jsonutils.loads(jsonutils.dumps(data))
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        self.assertTrue(rpc.verify_signature(jsondata, 'not-so-secret'))
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class TestCounter(test.BaseTestCase):
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    TEST_COUNTER = sample.Sample(name='name',
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                                 type='typ',
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                                 unit='',
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                                 volume=1,
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                                 user_id='user',
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                                 project_id='project',
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                                 resource_id=2,
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                                 timestamp='today',
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                                 resource_metadata={'key': 'value'},
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                                 source='rpc')
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    def test_meter_message_from_counter_signed(self):
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        msg = rpc.meter_message_from_counter(self.TEST_COUNTER,
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                                             'not-so-secret')
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        self.assertIn('message_signature', msg)
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    def test_meter_message_from_counter_field(self):
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        def compare(f, c, msg_f, msg):
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            self.assertEqual(msg, c)
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        msg = rpc.meter_message_from_counter(self.TEST_COUNTER,
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                                             'not-so-secret')
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        name_map = {'name': 'counter_name',
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                    'type': 'counter_type',
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                    'unit': 'counter_unit',
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                    'volume': 'counter_volume'}
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        for f in self.TEST_COUNTER._fields:
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            msg_f = name_map.get(f, f)
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            yield compare, f, getattr(self.TEST_COUNTER, f), msg_f, msg[msg_f]
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class TestPublish(test.BaseTestCase):
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    test_data = [
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        sample.Sample(
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            name='test',
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        self.published = []
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        self.rpc_unreachable = False
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        self.useFixture(fixtures.MonkeyPatch(
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                        "ceilometer.openstack.common.rpc.cast",
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                        self.faux_cast))
 
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            "ceilometer.openstack.common.rpc.cast",
 
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            self.faux_cast))
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    def test_published(self):
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        publisher = rpc.RPCPublisher(
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        def faux_cast_wait(context, topic, msg):
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            self.useFixture(fixtures.MonkeyPatch(
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                            "ceilometer.openstack.common.rpc.cast",
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                            faux_cast_go))
 
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                "ceilometer.openstack.common.rpc.cast",
 
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                faux_cast_go))
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            # Sleep to simulate concurrency and allow other threads to work
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            eventlet.sleep(0)
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            self.published.append((topic, msg))
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        self.useFixture(fixtures.MonkeyPatch(
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                        "ceilometer.openstack.common.rpc.cast",
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                        faux_cast_wait))
 
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            "ceilometer.openstack.common.rpc.cast",
 
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            faux_cast_wait))
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        publisher = rpc.RPCPublisher(network_utils.urlsplit('rpc://'))
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        job1 = eventlet.spawn(publisher.publish_samples, None, self.test_data)