import os
import six
from six.moves import configparser
+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
class IterSubclassesTestCase(unittest.TestCase):
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',
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(unittest.TestCase):
+
+ 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)
+
+
+class WaitUntilTrueTestCase(unittest.TestCase):
+
+ 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))