# Copyright 2012 OpenStack Foundation # All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. import copy from ceilometerclient.openstack.common.apiclient import client from ceilometerclient.openstack.common.apiclient import fake_client from ceilometerclient.tests.unit import utils import ceilometerclient.v2.samples GET_OLD_SAMPLE = {u'counter_name': u'instance', u'user_id': u'user-id', u'resource_id': u'resource-id', u'timestamp': u'2012-07-02T10:40:00', u'source': u'test_source', u'message_id': u'54558a1c-6ef3-11e2-9875-5453ed1bbb5f', u'counter_unit': u'', u'counter_volume': 1.0, u'project_id': u'project1', u'resource_metadata': {u'tag': u'self.counter', u'display_name': u'test-server'}, u'counter_type': u'cumulative'} CREATE_SAMPLE = copy.deepcopy(GET_OLD_SAMPLE) del CREATE_SAMPLE['message_id'] del CREATE_SAMPLE['source'] CREATE_LIST_SAMPLE = copy.deepcopy(CREATE_SAMPLE) CREATE_LIST_SAMPLE['counter_name'] = 'image' GET_SAMPLE = { "user_id": None, "resource_id": "9b651dfd-7d30-402b-972e-212b2c4bfb05", "timestamp": "2014-11-03T13:37:46", "meter": "image", "volume": 1.0, "source": "openstack", "recorded_at": "2014-11-03T13:37:46.994458", "project_id": "2cc3a7bb859b4bacbeab0aa9ca673033", "type": "gauge", "id": "98b5f258-635e-11e4-8bdd-0025647390c1", "unit": "image", "resource_metadata": {}, } METER_URL = '/v2/meters/instance' METER_URL_DIRECT = '/v2/meters/instance?direct=True' SECOND_METER_URL = '/v2/meters/image' SECOND_METER_URL_DIRECT = '/v2/meters/image?direct=True' SAMPLE_URL = '/v2/samples' QUERIES = ('q.field=resource_id&q.field=source&q.op=&q.op=' '&q.type=&q.type=&q.value=foo&q.value=bar') LIMIT = 'limit=1' OLD_SAMPLE_FIXTURES = { METER_URL: { 'GET': ( {}, [GET_OLD_SAMPLE] ), 'POST': ( {}, [CREATE_SAMPLE], ), }, METER_URL_DIRECT: { 'POST': ( {}, [CREATE_SAMPLE], ) }, SECOND_METER_URL: { 'POST': ( {}, [CREATE_LIST_SAMPLE] * 10, ), }, SECOND_METER_URL_DIRECT: { 'POST': ( {}, [CREATE_LIST_SAMPLE] * 10, ) }, '%s?%s' % (METER_URL, QUERIES): { 'GET': ( {}, [], ), }, '%s?%s' % (METER_URL, LIMIT): { 'GET': ( {}, [GET_OLD_SAMPLE] ), } } SAMPLE_FIXTURES = { SAMPLE_URL: { 'GET': ( (), [GET_SAMPLE] ), }, '%s?%s' % (SAMPLE_URL, QUERIES): { 'GET': ( {}, [], ), }, '%s?%s' % (SAMPLE_URL, LIMIT): { 'GET': ( {}, [GET_SAMPLE], ), }, '%s/%s' % (SAMPLE_URL, GET_SAMPLE['id']): { 'GET': ( {}, GET_SAMPLE, ), }, } class OldSampleManagerTest(utils.BaseTestCase): def setUp(self): super(OldSampleManagerTest, self).setUp() self.http_client = fake_client.FakeHTTPClient( fixtures=OLD_SAMPLE_FIXTURES) self.api = client.BaseClient(self.http_client) self.mgr = ceilometerclient.v2.samples.OldSampleManager(self.api) def test_list_by_meter_name(self): samples = list(self.mgr.list(meter_name='instance')) expect = [ 'GET', '/v2/meters/instance' ] self.http_client.assert_called(*expect) self.assertEqual(1, len(samples)) self.assertEqual('resource-id', samples[0].resource_id) def test_list_by_meter_name_extended(self): samples = list(self.mgr.list(meter_name='instance', q=[ {"field": "resource_id", "value": "foo"}, {"field": "source", "value": "bar"}, ])) expect = ['GET', '%s?%s' % (METER_URL, QUERIES)] self.http_client.assert_called(*expect) self.assertEqual(0, len(samples)) def test_create(self): sample = self.mgr.create(**CREATE_SAMPLE) expect = [ 'POST', '/v2/meters/instance' ] self.http_client.assert_called(*expect, body=[CREATE_SAMPLE]) self.assertIsNotNone(sample) def test_create_directly(self): sample = self.mgr.create(direct=True, **CREATE_SAMPLE) expect = [ 'POST', '/v2/meters/instance?direct=True' ] self.http_client.assert_called(*expect, body=[CREATE_SAMPLE]) self.assertIsNotNone(sample) def test_create_list(self): test_samples = [CREATE_LIST_SAMPLE] * 10 samples = self.mgr.create_list(test_samples) expect = [ 'POST', '/v2/meters/image' ] self.http_client.assert_called(*expect, body=test_samples) self.assertEqual(10, len(samples)) def test_create_list_directly(self): test_samples = [CREATE_LIST_SAMPLE] * 10 samples = self.mgr.create_list(test_samples, direct=True) expect = [ 'POST', '/v2/meters/image?direct=True' ] self.http_client.assert_called(*expect, body=test_samples) self.assertEqual(10, len(samples)) def test_limit(self): samples = list(self.mgr.list(meter_name='instance', limit=1)) expect = ['GET', '/v2/meters/instance?limit=1'] self.http_client.assert_called(*expect) self.assertEqual(1, len(samples)) class SampleManagerTest(utils.BaseTestCase): def setUp(self): super(SampleManagerTest, self).setUp() self.http_client = fake_client.FakeHTTPClient( fixtures=SAMPLE_FIXTURES) self.api = client.BaseClient(self.http_client) self.mgr = ceilometerclient.v2.samples.SampleManager(self.api) def test_sample_list(self): samples = list(self.mgr.list()) expect = [ 'GET', '/v2/samples' ] self.http_client.assert_called(*expect) self.assertEqual(1, len(samples)) self.assertEqual('9b651dfd-7d30-402b-972e-212b2c4bfb05', samples[0].resource_id) def test_sample_list_with_queries(self): queries = [ {"field": "resource_id", "value": "foo"}, {"field": "source", "value": "bar"}, ] samples = list(self.mgr.list(q=queries)) expect = ['GET', '%s?%s' % (SAMPLE_URL, QUERIES)] self.http_client.assert_called(*expect) self.assertEqual(0, len(samples)) def test_sample_list_with_limit(self): samples = list(self.mgr.list(limit=1)) expect = ['GET', '/v2/samples?limit=1'] self.http_client.assert_called(*expect) self.assertEqual(1, len(samples)) def test_sample_get(self): sample = self.mgr.get(GET_SAMPLE['id']) expect = ['GET', '/v2/samples/' + GET_SAMPLE['id']] self.http_client.assert_called(*expect) self.assertEqual(GET_SAMPLE, sample.to_dict())