def test_parse_connection_info(self, __init__mock):
__init__mock.return_value = None
parser = MysqlSlowQueriesParser('')
private_user, unprivate_user, host, ip = 'test', 'test2', 'localhost', '127.0.0.1'
line = '# User@Host: {0}[{1}] @ {2} [{3}]'.format(private_user, unprivate_user, host, ip)
result = parser._parse_connection_info(line)
self.assertEqual(result, (private_user, unprivate_user, host, ip))
def test_parse_time(self, __init__mock):
__init__mock.return_value = None
parser = MysqlSlowQueriesParser('')
time_str = '150825 3:31:06'
line = '# Time: {}'.format(time_str)
result = parser._parse_time(line)
self.assertEqual(result, datetime.datetime.strptime(time_str, "%y%m%d %H:%M:%S"))
def test_parse_statistics(self, __init__mock):
__init__mock.return_value = None
parser = MysqlSlowQueriesParser('')
query_time, lock_time, rows_sent, rows_examined = '30.3', '1.2', '3', '131758'
line = '# Query_time: {0} Lock_time: {1} Rows_sent: {2} Rows_examined: {3}'.\
format(query_time, lock_time, rows_sent, rows_examined)
result = parser._parse_statistics(line)
self.assertEqual(result, (query_time, lock_time, rows_sent, rows_examined))
def test_parse_queries(self, __init__mock, _get_next_line_mock):
__init__mock.return_value = None
_get_next_line_mock.return_value = '# Time: blablabla'
parser = MysqlSlowQueriesParser('')
line = 'use test; set timestamp=123; select blablabla;'
result = parser._parse_queries(line)
self.assertEqual(parser._cached_line, _get_next_line_mock.return_value)
self.assertTrue(_get_next_line_mock.called)
self.assertEqual(result, [line, ])
def test_parse_headers(self, __init__mock, _get_next_line_mock):
__init__mock.return_value = None
line = '/usr/sbin/mysqld, Version: 5.5.40-0ubuntu0.14.04.1-log ((Ubuntu)). started with:'
side_effects = [
'Tcp port: 3306 Unix socket: /var/run/mysqld/mysqld.sock',
'Time Id Command Argument',
]
_get_next_line_mock.side_effect = side_effects
parser = MysqlSlowQueriesParser('')
result = parser._parse_headers(line)
self.assertEqual(result, side_effects[-1])
self.assertEqual(_get_next_line_mock.call_count, 2)
def test_parse_entry(self, __init__mock, _get_next_line_mock, _parse_time_mock,
_parse_connection_info_mock, _parse_statistics_mock, _parse_queries_mock):
__init__mock.return_value = None
_get_next_line_mock.return_value = None
parser = MysqlSlowQueriesParser('')
parser._cached_line = None
self.assertIsNone(parser._parse_entry())
_get_next_line_mock.reset_mock()
private_user, unprivate_user, host, ip = 'test', 'test2', 'localhost', '127.0.0.1'
query_time, lock_time, rows_sent, rows_examined = '30', '1', '3', '131758'
queries = 'use test; set timestamp=123; select blablabla;'
get_next_line_side_effect = [
'# User@Host: {0}[{1}] @ {2} {3}'.format(private_user, unprivate_user, host, ip),
'# Query_time: {0} Lock_time: {1} Rows_sent: {2} Rows_examined: {3}'.
format(query_time, lock_time, rows_sent, rows_examined),
queries,
]
_get_next_line_mock.side_effect = get_next_line_side_effect
timestamp = '150825 3:31:06'
parser._cached_line = '# Time: {}'.format(timestamp)
_parse_time_mock.return_value = datetime.datetime.strptime(timestamp, "%y%m%d %H:%M:%S")
_parse_connection_info_mock.return_value = (private_user, unprivate_user, host, ip)
_parse_statistics_mock.return_value = (query_time, lock_time, rows_sent, rows_examined)
_parse_queries_mock.return_value = queries
entry = parser._parse_entry()
self.assertTrue(__init__mock.called)
self.assertEqual(_get_next_line_mock.call_count, 3)
_parse_time_mock.assert_called_with('# Time: {}'.format(timestamp))
_parse_connection_info_mock.assert_called_with(get_next_line_side_effect[0])
_parse_statistics_mock.assert_called_with(get_next_line_side_effect[1])
_parse_queries_mock.assert_called_with(get_next_line_side_effect[2])
self.assertEqual(entry['start_time'], _parse_time_mock.return_value)
self.assertEqual(entry['user'], private_user)
self.assertEqual(entry['host'], host)
self.assertEqual(entry['query_time'], float(query_time))
self.assertEqual(entry['lock_time'], float(lock_time))
self.assertEqual(entry['rows_sent'], float(rows_sent))
self.assertEqual(entry['rows_examined'], int(rows_examined))
self.assertEqual(entry['queries_list'], queries)
