diff options
Diffstat (limited to 'docker/storperf-master/tests/carbon_tests/emitter_test.py')
-rw-r--r-- | docker/storperf-master/tests/carbon_tests/emitter_test.py | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/docker/storperf-master/tests/carbon_tests/emitter_test.py b/docker/storperf-master/tests/carbon_tests/emitter_test.py new file mode 100644 index 0000000..7f61049 --- /dev/null +++ b/docker/storperf-master/tests/carbon_tests/emitter_test.py @@ -0,0 +1,72 @@ +############################################################################## +# Copyright (c) 2015 EMC and others. +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## + +import SocketServer +import json +from storperf.carbon import converter +from storperf.carbon.emitter import CarbonMetricTransmitter +import threading +from time import sleep, strptime +import unittest + +import mock + + +class MetricsHandler(SocketServer.BaseRequestHandler): + + def handle(self): + # Echo the back to the client + CarbonMetricTransmitterTest.response = self.request.recv(1024) + return + + +class MetricsServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer): + pass + + +class CarbonMetricTransmitterTest(unittest.TestCase): + listen_port = 0 + response = None + + def setUp(self): + + address = ('localhost', 0) + server = MetricsServer(address, MetricsHandler) + ip, self.listen_port = server.server_address + + t = threading.Thread(target=server.serve_forever) + t.setDaemon(True) + t.start() + + @mock.patch("time.gmtime") + def test_transmit_metrics(self, mock_time): + + mock_time.return_value = strptime("30 Nov 00", "%d %b %y") + + testconv = converter.Converter() + json_object = json.loads( + """{"timestamp" : "975542400", "key":"value" }""") + result = testconv.convert_json_to_flat(json_object, "host.run-name") + + emitter = CarbonMetricTransmitter() + emitter.carbon_port = self.listen_port + emitter.transmit_metrics(result) + + count = 0 + + while (CarbonMetricTransmitterTest.response is None and count < 10): + count += 1 + sleep(0.1) + + self.assertEqual("host.run-name.key value 975542400\n", + CarbonMetricTransmitterTest.response, + CarbonMetricTransmitterTest.response) + +if __name__ == '__main__': + unittest.main() |