import os
import six
from six.moves import configparser
+import socket
+import time
import unittest
import yardstick
from yardstick import ssh
-import yardstick.error
-from yardstick.common import utils
from yardstick.common import constants
+from yardstick.common import utils
+from yardstick.common import exceptions
+from yardstick.tests.unit import base as ut_base
-class IterSubclassesTestCase(unittest.TestCase):
+class IterSubclassesTestCase(ut_base.BaseUnitTestCase):
# Disclaimer: this class is a modified copy from
# rally/tests/unit/common/plugin/test_discover.py
# Copyright 2015: Mirantis Inc.
self.assertEqual([B, C, D], list(utils.itersubclasses(A)))
-class ImportModulesFromPackageTestCase(unittest.TestCase):
+class ImportModulesFromPackageTestCase(ut_base.BaseUnitTestCase):
@mock.patch('yardstick.common.utils.os.walk')
def test_import_modules_from_package_no_mod(self, mock_walk):
mock_import_module.assert_called_once_with('bar.baz')
-class GetParaFromYaml(unittest.TestCase):
+class GetParaFromYaml(ut_base.BaseUnitTestCase):
@mock.patch('yardstick.common.utils.os.environ.get')
def test_get_param_para_not_found(self, get_env):
return file_path
-class CommonUtilTestCase(unittest.TestCase):
+class CommonUtilTestCase(ut_base.BaseUnitTestCase):
def setUp(self):
self.data = {
self.assertEqual(mock_open.call_count, mock_open_call_count)
-class TestMacAddressToHex(unittest.TestCase):
+class TestMacAddressToHex(ut_base.BaseUnitTestCase):
def test_mac_address_to_hex_list(self):
self.assertEqual(utils.mac_address_to_hex_list("ea:3e:e1:9a:99:e8"),
['0xea', '0x3e', '0xe1', '0x9a', '0x99', '0xe8'])
-class TranslateToStrTestCase(unittest.TestCase):
+class TranslateToStrTestCase(ut_base.BaseUnitTestCase):
def test_translate_to_str_unicode(self):
input_str = u'hello'
self.assertIs(input_value, result)
-class TestParseCpuInfo(unittest.TestCase):
+class TestParseCpuInfo(ut_base.BaseUnitTestCase):
def test_single_socket_no_hyperthread(self):
cpuinfo = """\
self.assertEqual(sockets, [0, 1])
-class ChangeObjToDictTestCase(unittest.TestCase):
+class ChangeObjToDictTestCase(ut_base.BaseUnitTestCase):
def test_change_obj_to_dict(self):
class A(object):
self.assertEqual(obj_r, obj_s)
-class SetDictValueTestCase(unittest.TestCase):
+class SetDictValueTestCase(ut_base.BaseUnitTestCase):
def test_set_dict_value(self):
input_dic = {
self.assertEqual(output_dic.get('welcome', {}).get('to'), 'yardstick')
-class RemoveFileTestCase(unittest.TestCase):
+class RemoveFileTestCase(ut_base.BaseUnitTestCase):
def test_remove_file(self):
try:
self.assertTrue(isinstance(e, OSError))
-class TestUtils(unittest.TestCase):
+class ParseIniFileTestCase(ut_base.BaseUnitTestCase):
+
+ def setUp(self):
+ self._mock_config_parser_type = mock.patch.object(configparser,
+ 'ConfigParser')
+ self.mock_config_parser_type = self._mock_config_parser_type.start()
+ self.addCleanup(self._stop_mocks)
+
+ def _stop_mocks(self):
+ self._mock_config_parser_type.stop()
+
+ def test_parse_ini_file(self):
+ defaults = {'default1': 'value1',
+ 'default2': 'value2'}
+ s1 = {'key1': 'value11',
+ 'key2': 'value22'}
+ s2 = {'key1': 'value123',
+ 'key2': 'value234'}
+
+ mock_config_parser = mock.Mock()
+ self.mock_config_parser_type.return_value = mock_config_parser
+ mock_config_parser.read.return_value = True
+ mock_config_parser.sections.return_value = ['s1', 's2']
+ mock_config_parser.items.side_effect = iter([
+ defaults.items(),
+ s1.items(),
+ s2.items(),
+ ])
+
+ expected = {'DEFAULT': defaults,
+ 's1': s1,
+ 's2': s2}
+ result = utils.parse_ini_file('my_path')
+ self.assertDictEqual(expected, result)
+
+ @mock.patch.object(utils, 'logger')
+ def test_parse_ini_file_missing_section_header(self, *args):
+ mock_config_parser = mock.Mock()
+ self.mock_config_parser_type.return_value = mock_config_parser
+ mock_config_parser.read.side_effect = (
+ configparser.MissingSectionHeaderError(
+ mock.Mock(), 321, mock.Mock()))
+
+ with self.assertRaises(configparser.MissingSectionHeaderError):
+ utils.parse_ini_file('my_path')
+
+ def test_parse_ini_file_no_file(self):
+ mock_config_parser = mock.Mock()
+ self.mock_config_parser_type.return_value = mock_config_parser
+ mock_config_parser.read.return_value = False
+ with self.assertRaises(RuntimeError):
+ utils.parse_ini_file('my_path')
+
+ def test_parse_ini_file_no_default_section_header(self):
+ s1 = {'key1': 'value11',
+ 'key2': 'value22'}
+ s2 = {'key1': 'value123',
+ 'key2': 'value234'}
+
+ mock_config_parser = mock.Mock()
+ self.mock_config_parser_type.return_value = mock_config_parser
+ mock_config_parser.read.return_value = True
+ mock_config_parser.sections.return_value = ['s1', 's2']
+ mock_config_parser.items.side_effect = iter([
+ configparser.NoSectionError(mock.Mock()),
+ s1.items(),
+ s2.items(),
+ ])
+
+ expected = {'DEFAULT': {},
+ 's1': s1,
+ 's2': s2}
+ result = utils.parse_ini_file('my_path')
+ self.assertDictEqual(expected, result)
+
+
+class TestUtils(ut_base.BaseUnitTestCase):
@mock.patch('yardstick.common.utils.os.makedirs')
def test_makedirs(self, *_):
os.environ.clear()
os.environ.update(base_env)
- @mock.patch('yardstick.common.utils.configparser.ConfigParser')
+ @mock.patch.object(configparser, 'ConfigParser')
def test_parse_ini_file(self, mock_config_parser_type):
defaults = {
'default1': 'value1',
result = utils.parse_ini_file('my_path')
self.assertDictEqual(result, expected)
- @mock.patch('yardstick.common.utils.configparser.ConfigParser')
- def test_parse_ini_file_missing_section_header(self, mock_config_parser_type):
+ @mock.patch.object(utils, 'logger')
+ @mock.patch.object(configparser, 'ConfigParser')
+ def test_parse_ini_file_missing_section_header(
+ self, mock_config_parser_type, *args):
mock_config_parser = mock_config_parser_type()
- mock_config_parser.read.side_effect = \
- configparser.MissingSectionHeaderError(mock.Mock(), 321, mock.Mock())
+ mock_config_parser.read.side_effect = (
+ configparser.MissingSectionHeaderError(mock.Mock(), 321,
+ mock.Mock()))
with self.assertRaises(configparser.MissingSectionHeaderError):
utils.parse_ini_file('my_path')
- @mock.patch('yardstick.common.utils.configparser.ConfigParser')
+ @mock.patch.object(configparser, 'ConfigParser')
def test_parse_ini_file_no_file(self, mock_config_parser_type):
mock_config_parser = mock_config_parser_type()
mock_config_parser.read.return_value = False
with self.assertRaises(RuntimeError):
utils.parse_ini_file('my_path')
- @mock.patch('yardstick.common.utils.configparser.ConfigParser')
+ @mock.patch.object(configparser, 'ConfigParser')
def test_parse_ini_file_no_default_section_header(self, mock_config_parser_type):
s1 = {
'key1': 'value11',
with self.assertRaises(RuntimeError):
utils.validate_non_string_sequence(1, raise_exc=RuntimeError)
- def test_error_class(self):
- with self.assertRaises(RuntimeError):
- yardstick.error.ErrorClass()
- error_instance = yardstick.error.ErrorClass(test='')
- with self.assertRaises(AttributeError):
- error_instance.get_name()
-
-
-class TestUtilsIpAddrMethods(unittest.TestCase):
+class TestUtilsIpAddrMethods(ut_base.BaseUnitTestCase):
GOOD_IP_V4_ADDRESS_STR_LIST = [
u'0.0.0.0',
self.assertEqual(utils.ip_to_hex(value), value)
-class SafeDecodeUtf8TestCase(unittest.TestCase):
+class SafeDecodeUtf8TestCase(ut_base.BaseUnitTestCase):
@unittest.skipIf(six.PY2,
'This test should only be launched with Python 3.x')
self.assertEqual('this is a byte array', out)
-class ReadMeminfoTestCase(unittest.TestCase):
+class ReadMeminfoTestCase(ut_base.BaseUnitTestCase):
MEMINFO = (b'MemTotal: 65860500 kB\n'
b'MemFree: 28690900 kB\n'
output = utils.read_meminfo(ssh_client)
mock_get_client.assert_called_once_with('/proc/meminfo', mock.ANY)
self.assertEqual(self.MEMINFO_DICT, output)
+
+
+class TimerTestCase(ut_base.BaseUnitTestCase):
+
+ def test__getattr(self):
+ with utils.Timer() as timer:
+ time.sleep(1)
+ self.assertEqual(1, round(timer.total_seconds(), 0))
+ self.assertEqual(1, timer.delta.seconds)
+
+ def test__enter_with_timeout(self):
+ with utils.Timer(timeout=10) as timer:
+ time.sleep(1)
+ self.assertEqual(1, round(timer.total_seconds(), 0))
+
+ def test__enter_with_timeout_exception(self):
+ with self.assertRaises(exceptions.TimerTimeout):
+ with utils.Timer(timeout=1):
+ time.sleep(2)
+
+ def test__enter_with_timeout_no_exception(self):
+ with utils.Timer(timeout=1, raise_exception=False):
+ time.sleep(2)
+
+ def test__iter(self):
+ iterations = []
+ for i in utils.Timer(timeout=2):
+ iterations.append(i)
+ time.sleep(1.1)
+ self.assertEqual(2, len(iterations))
+
+
+class WaitUntilTrueTestCase(ut_base.BaseUnitTestCase):
+
+ def test_no_timeout(self):
+ self.assertIsNone(utils.wait_until_true(lambda: True,
+ timeout=1, sleep=1))
+
+ def test_timeout_generic_exception(self):
+ with self.assertRaises(exceptions.WaitTimeout):
+ self.assertIsNone(utils.wait_until_true(lambda: False,
+ timeout=1, sleep=1))
+
+ def test_timeout_given_exception(self):
+ class MyTimeoutException(exceptions.YardstickException):
+ message = 'My timeout exception'
+
+ with self.assertRaises(MyTimeoutException):
+ self.assertIsNone(
+ utils.wait_until_true(lambda: False, timeout=1, sleep=1,
+ exception=MyTimeoutException))
+
+
+class SendSocketCommandTestCase(unittest.TestCase):
+
+ @mock.patch.object(socket, 'socket')
+ def test_execute_correct(self, mock_socket):
+ mock_socket_obj = mock.Mock()
+ mock_socket_obj.connect_ex.return_value = 0
+ mock_socket.return_value = mock_socket_obj
+ self.assertEqual(0, utils.send_socket_command('host', 22, 'command'))
+ mock_socket.assert_called_once_with(socket.AF_INET, socket.SOCK_STREAM)
+ mock_socket_obj.connect_ex.assert_called_once_with(('host', 22))
+ mock_socket_obj.sendall.assert_called_once_with(six.b('command'))
+ mock_socket_obj.close.assert_called_once()
+
+ @mock.patch.object(socket, 'socket')
+ def test_execute_exception(self, mock_socket):
+ mock_socket_obj = mock.Mock()
+ mock_socket_obj.connect_ex.return_value = 0
+ mock_socket.return_value = mock_socket_obj
+ mock_socket_obj.sendall.side_effect = socket.error
+ self.assertEqual(1, utils.send_socket_command('host', 22, 'command'))
+ mock_socket.assert_called_once_with(socket.AF_INET, socket.SOCK_STREAM)
+ mock_socket_obj.connect_ex.assert_called_once_with(('host', 22))
+ mock_socket_obj.sendall.assert_called_once_with(six.b('command'))
+ mock_socket_obj.close.assert_called_once()
Code Review / yardstick.git / blobdiff