155 lines
5.8 KiB
Python
155 lines
5.8 KiB
Python
#!/usr/bin/env python
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# -*- encoding: utf-8 -*-
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#
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# Copyright © 2012 eNovance <licensing@enovance.com>
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#
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# Author: Julien Danjou <julien@danjou.info>
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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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import json
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import os
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import random
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import socket
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import subprocess
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import time
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import httplib2
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from ceilometer.openstack.common import fileutils
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from ceilometer.tests import base
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class BinTestCase(base.BaseTestCase):
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def setUp(self):
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super(BinTestCase, self).setUp()
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content = ("[database]\n"
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"connection=log://localhost\n")
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self.tempfile = fileutils.write_to_tempfile(content=content,
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prefix='ceilometer',
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suffix='.conf')
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def tearDown(self):
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super(BinTestCase, self).tearDown()
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os.remove(self.tempfile)
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def test_dbsync_run(self):
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subp = subprocess.Popen(['ceilometer-dbsync',
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"--config-file=%s" % self.tempfile])
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self.assertEqual(subp.wait(), 0)
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def test_run_expirer_ttl_disabled(self):
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subp = subprocess.Popen(['ceilometer-expirer',
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'-d',
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"--config-file=%s" % self.tempfile],
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stderr=subprocess.PIPE)
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__, err = subp.communicate()
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self.assertEqual(subp.poll(), 0)
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self.assertIn("Nothing to clean", err)
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def test_run_expirer_ttl_enabled(self):
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content = ("[database]\n"
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"time_to_live=1\n"
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"connection=log://localhost\n")
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self.tempfile = fileutils.write_to_tempfile(content=content,
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prefix='ceilometer',
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suffix='.conf')
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subp = subprocess.Popen(['ceilometer-expirer',
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'-d',
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"--config-file=%s" % self.tempfile],
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stderr=subprocess.PIPE)
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__, err = subp.communicate()
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self.assertEqual(subp.poll(), 0)
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self.assertIn("Dropping data with TTL 1", err)
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class BinSendSampleTestCase(base.BaseTestCase):
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def setUp(self):
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super(BinSendSampleTestCase, self).setUp()
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pipeline_cfg_file = self.path_get('etc/ceilometer/pipeline.yaml')
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content = "[DEFAULT]\n"\
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"rpc_backend=ceilometer.openstack.common.rpc.impl_fake\n"\
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"pipeline_cfg_file={0}\n".format(pipeline_cfg_file)
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self.tempfile = fileutils.write_to_tempfile(content=content,
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prefix='ceilometer',
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suffix='.conf')
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def tearDown(self):
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super(BinSendSampleTestCase, self).tearDown()
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os.remove(self.tempfile)
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def test_send_counter_run(self):
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subp = subprocess.Popen(['ceilometer-send-sample',
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"--config-file=%s" % self.tempfile,
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"--sample-resource=someuuid",
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"--sample-name=mycounter"])
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self.assertEqual(subp.wait(), 0)
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class BinApiTestCase(base.BaseTestCase):
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def setUp(self):
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super(BinApiTestCase, self).setUp()
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self.api_port = random.randint(10000, 11000)
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self.http = httplib2.Http()
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pipeline_cfg_file = self.path_get('etc/ceilometer/pipeline.yaml')
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policy_file = self.path_get('etc/ceilometer/policy.json')
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content = "[DEFAULT]\n"\
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"rpc_backend=ceilometer.openstack.common.rpc.impl_fake\n"\
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"auth_strategy=noauth\n"\
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"debug=true\n"\
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"pipeline_cfg_file={0}\n"\
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"policy_file={1}\n"\
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"[api]\n"\
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"port={2}\n"\
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"[database]\n"\
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"connection=log://localhost\n".format(pipeline_cfg_file,
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policy_file,
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self.api_port)
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self.tempfile = fileutils.write_to_tempfile(content=content,
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prefix='ceilometer',
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suffix='.conf')
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self.subp = subprocess.Popen(['ceilometer-api',
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"--config-file=%s" % self.tempfile])
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def tearDown(self):
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super(BinApiTestCase, self).tearDown()
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self.subp.kill()
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self.subp.wait()
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os.remove(self.tempfile)
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def get_response(self, path):
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url = 'http://%s:%d/%s' % ('127.0.0.1', self.api_port, path)
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for x in range(10):
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try:
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r, c = self.http.request(url, 'GET')
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except socket.error:
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time.sleep(.5)
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self.assertIsNone(self.subp.poll())
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else:
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return r, c
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return (None, None)
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def test_v1(self):
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response, content = self.get_response('v1/meters')
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self.assertEqual(response.status, 200)
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self.assertEqual(json.loads(content), {'meters': []})
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def test_v2(self):
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response, content = self.get_response('v2/meters')
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self.assertEqual(response.status, 200)
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self.assertEqual(json.loads(content), [])
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