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-rw-r--r--tests/unit/benchmark/scenarios/compute/test_cachestat.py97
1 files changed, 0 insertions, 97 deletions
diff --git a/tests/unit/benchmark/scenarios/compute/test_cachestat.py b/tests/unit/benchmark/scenarios/compute/test_cachestat.py
deleted file mode 100644
index b0ddfc6b4..000000000
--- a/tests/unit/benchmark/scenarios/compute/test_cachestat.py
+++ /dev/null
@@ -1,97 +0,0 @@
-#!/usr/bin/env python
-
-##############################################################################
-# Copyright (c) 2016 Huawei Technologies Co.,Ltd 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.cachestat.CACHEstat
-
-from __future__ import absolute_import
-import mock
-import unittest
-import os
-
-from yardstick.benchmark.scenarios.compute import cachestat
-
-
-@mock.patch('yardstick.benchmark.scenarios.compute.cachestat.ssh')
-class CACHEstatTestCase(unittest.TestCase):
-
- def setUp(self):
- self.ctx = {
- 'host': {
- 'ip': '172.16.0.137',
- 'user': 'root',
- 'key_filename': "mykey.key"
- }
- }
-
- self.result = {}
-
- def test_cachestat_successful_setup(self, mock_ssh):
- c = cachestat.CACHEstat({}, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
-
- c.setup()
- self.assertIsNotNone(c.client)
- self.assertTrue(c.setup_done)
-
- def test_execute_command_success(self, mock_ssh):
- c = cachestat.CACHEstat({}, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- c.setup()
-
- expected_result = 'abcdefg'
- mock_ssh.SSH.from_node().execute.return_value = (0, expected_result, '')
- result = c._execute_command("foo")
- self.assertEqual(result, expected_result)
-
- def test_execute_command_failed(self, mock_ssh):
- c = cachestat.CACHEstat({}, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- c.setup()
-
- mock_ssh.SSH.from_node().execute.return_value = (127, '', 'Failed executing \
- command')
- self.assertRaises(RuntimeError, c._execute_command,
- "cat /proc/meminfo")
-
- def test_get_cache_usage_successful(self, mock_ssh):
- options = {
- "interval": 1,
- }
- args = {"options": options}
- c = cachestat.CACHEstat(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- c.setup()
-
- output = self._read_file("cachestat_sample_output.txt")
- mock_ssh.SSH.from_node().execute.return_value = (0, output, '')
- result = c._get_cache_usage()
- expected_result = {"cachestat": {"cache0": {"HITS": "6462",
- "DIRTIES": "29",
- "RATIO": "100.0%",
- "MISSES": "0",
- "BUFFERS_MB": "1157",
- "CACHE_MB": "66782"}},
- "average": {"HITS": 6462, "DIRTIES": 29,
- "RATIO": "100.0%",
- "MISSES": 0, "BUFFERS_MB": 1157,
- "CACHE_MB": 66782},
- "max": {"HITS": 6462,
- "DIRTIES": 29, "RATIO": 100.0, "MISSES": 0,
- "BUFFERS_MB": 1157, "CACHE_MB": 66782}}
-
- self.assertEqual(result, expected_result)
-
- def _read_file(self, filename):
- curr_path = os.path.dirname(os.path.abspath(__file__))
- output = os.path.join(curr_path, filename)
- with open(output) as f:
- sample_output = f.read()
- return sample_output