diff options
Diffstat (limited to 'tests/unit/benchmark/scenarios/compute/test_lmbench.py')
| -rw-r--r-- | tests/unit/benchmark/scenarios/compute/test_lmbench.py | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/tests/unit/benchmark/scenarios/compute/test_lmbench.py b/tests/unit/benchmark/scenarios/compute/test_lmbench.py deleted file mode 100644 index 65939c6ba..000000000 --- a/tests/unit/benchmark/scenarios/compute/test_lmbench.py +++ /dev/null @@ -1,198 +0,0 @@ -#!/usr/bin/env python - -############################################################################## -# Copyright (c) 2015 Ericsson AB 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 -############################################################################## - -# Unittest for yardstick.benchmark.scenarios.compute.lmbench.Lmbench - -from __future__ import absolute_import - -import unittest - -import mock -from oslo_serialization import jsonutils - -from yardstick.benchmark.scenarios.compute import lmbench - - -@mock.patch('yardstick.benchmark.scenarios.compute.lmbench.ssh') -class LmbenchTestCase(unittest.TestCase): - - def setUp(self): - self.ctx = { - 'host': { - 'ip': '172.16.0.137', - 'user': 'cirros', - 'key_filename': "mykey.key" - } - } - - self.result = {} - - def test_successful_setup(self, mock_ssh): - - l = lmbench.Lmbench({}, self.ctx) - mock_ssh.SSH.from_node().execute.return_value = (0, '', '') - - l.setup() - self.assertIsNotNone(l.client) - self.assertTrue(l.setup_done) - - def test_unsuccessful_unknown_type_run(self, mock_ssh): - - options = { - "test_type": "foo" - } - args = {'options': options} - - l = lmbench.Lmbench(args, self.ctx) - - self.assertRaises(RuntimeError, l.run, self.result) - - def test_successful_latency_run_no_sla(self, mock_ssh): - - options = { - "test_type": "latency", - "stride": 64, - "stop_size": 16 - } - args = {'options': options} - l = lmbench.Lmbench(args, self.ctx) - - sample_output = '[{"latency": 4.944, "size": 0.00049}]' - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - l.run(self.result) - expected_result = {"latencies0.latency": 4.944, "latencies0.size": 0.00049} - self.assertEqual(self.result, expected_result) - - def test_successful_bandwidth_run_no_sla(self, mock_ssh): - - options = { - "test_type": "bandwidth", - "size": 500, - "benchmark": "rd", - "warmup": 0 - } - args = {"options": options} - l = lmbench.Lmbench(args, self.ctx) - - sample_output = '{"size(MB)": 0.262144, "bandwidth(MBps)": 11025.5}' - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - l.run(self.result) - expected_result = jsonutils.loads(sample_output) - self.assertEqual(self.result, expected_result) - - def test_successful_latency_run_sla(self, mock_ssh): - - options = { - "test_type": "latency", - "stride": 64, - "stop_size": 16 - } - args = { - "options": options, - "sla": {"max_latency": 35} - } - l = lmbench.Lmbench(args, self.ctx) - - sample_output = '[{"latency": 4.944, "size": 0.00049}]' - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - l.run(self.result) - expected_result = {"latencies0.latency": 4.944, "latencies0.size": 0.00049} - self.assertEqual(self.result, expected_result) - - def test_successful_bandwidth_run_sla(self, mock_ssh): - - options = { - "test_type": "bandwidth", - "size": 500, - "benchmark": "rd", - "warmup": 0 - } - args = { - "options": options, - "sla": {"min_bandwidth": 10000} - } - l = lmbench.Lmbench(args, self.ctx) - - sample_output = '{"size(MB)": 0.262144, "bandwidth(MBps)": 11025.5}' - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - l.run(self.result) - expected_result = jsonutils.loads(sample_output) - self.assertEqual(self.result, expected_result) - - def test_unsuccessful_latency_run_sla(self, mock_ssh): - - options = { - "test_type": "latency", - "stride": 64, - "stop_size": 16 - } - args = { - "options": options, - "sla": {"max_latency": 35} - } - l = lmbench.Lmbench(args, self.ctx) - - sample_output = '[{"latency": 37.5, "size": 0.00049}]' - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - self.assertRaises(AssertionError, l.run, self.result) - - def test_unsuccessful_bandwidth_run_sla(self, mock_ssh): - - options = { - "test_type": "bandwidth", - "size": 500, - "benchmark": "rd", - "warmup": 0 - } - args = { - "options": options, - "sla": {"min_bandwidth": 10000} - } - l = lmbench.Lmbench(args, self.ctx) - - sample_output = '{"size(MB)": 0.262144, "bandwidth(MBps)": 9925.5}' - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - self.assertRaises(AssertionError, l.run, self.result) - - def test_successful_latency_for_cache_run_sla(self, mock_ssh): - - options = { - "test_type": "latency_for_cache", - "repetition": 1, - "warmup": 0 - } - args = { - "options": options, - "sla": {"max_latency": 35} - } - l = lmbench.Lmbench(args, self.ctx) - - sample_output = "{\"L1cache\": 1.6}" - mock_ssh.SSH.from_node().execute.return_value = (0, sample_output, '') - l.run(self.result) - expected_result = jsonutils.loads(sample_output) - self.assertEqual(self.result, expected_result) - - def test_unsuccessful_script_error(self, mock_ssh): - - options = {"test_type": "bandwidth"} - args = {"options": options} - l = lmbench.Lmbench(args, self.ctx) - - mock_ssh.SSH.from_node().execute.return_value = (1, '', 'FOOBAR') - self.assertRaises(RuntimeError, l.run, self.result) - - -def main(): - unittest.main() - -if __name__ == '__main__': - main() |