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# 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.
from unittest import mock
from oslo_config import cfg
from osprofiler.drivers import otlp
from osprofiler import opts
from osprofiler.tests import test
class OTLPTestCase(test.TestCase):
def setUp(self):
super(OTLPTestCase, self).setUp()
opts.set_defaults(cfg.CONF)
self.payload_start = {
"name": "api-start",
"base_id": "4e3e0ec6-2938-40b1-8504-09eb1d4b0dee",
"trace_id": "1c089ea8-28fe-4f3d-8c00-f6daa2bc32f1",
"parent_id": "e2715537-3d1c-4f0c-b3af-87355dc5fc5b",
"timestamp": "2018-05-03T04:31:51.781381",
"info": {
"host": "test"
}
}
self.payload_stop = {
"name": "api-stop",
"base_id": "4e3e0ec6-2938-40b1-8504-09eb1d4b0dee",
"trace_id": "1c089ea8-28fe-4f3d-8c00-f6daa2bc32f1",
"parent_id": "e2715537-3d1c-4f0c-b3af-87355dc5fc5b",
"timestamp": "2018-05-03T04:31:51.781381",
"info": {
"host": "test",
"function": {
"result": 1
}
}
}
self.driver = otlp.OTLP(
"otlp://127.0.0.1:6831",
project="nova", service="api",
conf=cfg.CONF)
def test_notify_start(self):
self.driver.notify(self.payload_start)
self.assertEqual(1, len(self.driver.spans))
def test_notify_stop(self):
mock_end = mock.MagicMock()
self.driver.notify(self.payload_start)
self.driver.spans[0].end = mock_end
self.driver.notify(self.payload_stop)
mock_end.assert_called_once()
def test_service_name_default(self):
self.assertEqual("pr1-svc1", self.driver._get_service_name(
cfg.CONF, "pr1", "svc1"))
def test_service_name_prefix(self):
cfg.CONF.set_default(
"service_name_prefix", "prx1", "profiler_otlp")
self.assertEqual("prx1-pr1-svc1", self.driver._get_service_name(
cfg.CONF, "pr1", "svc1"))
def test_process_tags(self):
# Need to be implemented.
pass
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