def test_latest_plain(self):
"""Test correct return latest plain-log file"""
file_info = la.get_latest_logfile_info('./tests/log_plain')
self.assertEqual(
join('./tests/log_plain', 'nginx-access-ui.log-20190103'),
file_info.path)
self.assertEqual('20190103', file_info.date.strftime('%Y%m%d'))
def test_get_latest_logfile_info(self):
"""
Получение последнего лог-файла
:return:
"""
logfile_info = log_analyzer.get_latest_logfile_info(self.log_dir)
self.assertEqual(
logfile_info.path_to_file,
os.path.join(self.log_dir, 'nginx-access-ui.log-20170630.gz'))
self.assertEqual(logfile_info.date_file.strftime('%Y.%m.%d'),
'2017.06.30')
self.assertEqual(logfile_info.format_file, 'gz')
def test_analyze(self):
"""Check correct analyze test log file"""
# file contains 6 correct requests. 2 url's are the same.
file_info = la.get_latest_logfile_info('./tests/log_generate_report')
data = la.analyse_log_file(file_info.path)
sdb = sorted(data, key=lambda p: p['url'])
self.assertEqual(
5,
len(sdb),
msg='Test log file contains 5 corrected unique requests')
self.assertEqual(sdb[0]['url'], '1_test_url', msg='Url check')
self.assertEqual(sdb[0]['count'], 1, msg='Count check')
self.assertAlmostEqual(sdb[0]['time_sum'],
0.5,
delta=0.001,
msg='Time_sum check')
self.assertAlmostEqual(sdb[0]['time_avg'],
0.5,
delta=0.001,
msg='Time_avg_check')
self.assertAlmostEqual(sdb[0]['count_perc'],
100 / 6,
delta=0.001,
msg='Count_perc check')
self.assertAlmostEqual(sdb[0]['time_perc'],
0.5 * 100 / 3,
delta=0.001,
msg='Time_perc check')
self.assertEqual(sdb[4]['url'], '5_double_url', msg='Url check')
self.assertEqual(sdb[4]['count'], 2, msg='Count check')
self.assertAlmostEqual(sdb[4]['count_perc'],
2 * 100 / 6,
delta=0.001,
msg='Count_perc check')
self.assertAlmostEqual(sdb[4]['time_sum'],
0.5,
delta=0.001,
msg='Time_sum check')
self.assertAlmostEqual(sdb[4]['time_avg'],
0.25,
delta=0.001,
msg='Time_avg_check')
self.assertAlmostEqual(sdb[4]['time_perc'],
0.5 * 100 / 3,
delta=0.001,
msg='Time_perc check')
def test_no_correct_filename(self):
"""Test correct return when no valid files names in folder"""
file_info = la.get_latest_logfile_info('./tests/log_no_file')
self.assertIsNone(file_info.path)
def test_empty_folder(self):
"""Test correct function return when empty folder"""
file_info = la.get_latest_logfile_info('./tests/log_empty')
self.assertIsNone(file_info.path)
pass
def test_file_format_error(self):
"""Test error generated when most of lines couldn't be parsed"""
file_info = la.get_latest_logfile_info('./tests/log_bad_format')
with self.assertRaises(UserWarning):
la.analyse_log_file(file_info.path, 40)