def test_wipe_ib_logfiles_no_file(self):
from reddwarf.common.exception import ProcessExecutionError
processexecerror = ProcessExecutionError('No such file or directory')
dbaas.utils.execute_with_timeout = Mock(side_effect=processexecerror)
self.mySqlApp.wipe_ib_logfiles()
def test_start_mysql_error(self):
self.mySqlApp._enable_mysql_on_boot = Mock()
from reddwarf.common.exception import ProcessExecutionError
mocked = Mock(side_effect=ProcessExecutionError('Error'))
dbaas.utils.execute_with_timeout = mocked
self.assertRaises(RuntimeError, self.mySqlApp.start_mysql)
def test_wipe_ib_logfiles_error(self):
from reddwarf.common.exception import ProcessExecutionError
mocked = Mock(side_effect=ProcessExecutionError('Error'))
dbaas.utils.execute_with_timeout = mocked
self.assertRaises(ProcessExecutionError,
self.mySqlApp.wipe_ib_logfiles)
def test_get_actual_db_status_error_shutdown(self):
from reddwarf.common.exception import ProcessExecutionError
mocked = Mock(side_effect=ProcessExecutionError())
dbaas.utils.execute_with_timeout = mocked
dbaas.load_mysqld_options = Mock()
dbaas.os.path.exists = Mock(return_value=False)
self.mySqlAppStatus = MySqlAppStatus()
status = self.mySqlAppStatus._get_actual_db_status()
self.assertEqual(ServiceStatuses.SHUTDOWN, status)
def test_get_actual_db_status_error_crashed(self):
from reddwarf.common.exception import ProcessExecutionError
dbaas.utils.execute_with_timeout = \
MagicMock(side_effect=[ProcessExecutionError(),
("some output", None)])
dbaas.load_mysqld_options = Mock()
dbaas.os.path.exists = Mock(return_value=True)
self.mySqlAppStatus = MySqlAppStatus()
status = self.mySqlAppStatus._get_actual_db_status()
self.assertEqual(ServiceStatuses.BLOCKED, status)
def test_load_mysqld_options_error(self):
from reddwarf.common.exception import ProcessExecutionError
dbaas.utils.execute = Mock(side_effect=ProcessExecutionError())
self.assertFalse(dbaas.load_mysqld_options())