1import os 2import unittest 3from subprocess import call 4from unit.applications.lang.python import TestApplicationPython 5 6 7class TestUSR1(TestApplicationPython): 8 prerequisites = {'modules': ['python']} 9 10 def test_usr1_access_log(self): 11 self.load('empty') 12 13 log = 'access.log' 14 log_new = 'new.log' 15 log_path = self.testdir + '/' + log 16 17 self.assertIn( 18 'success', 19 self.conf('"' + log_path + '"', 'access_log'), 20 'access log configure', 21 ) 22 23 self.assertTrue(self.waitforfiles(log_path), 'open') 24 25 os.rename(log_path, self.testdir + '/' + log_new) 26 27 self.assertEqual(self.get()['status'], 200) 28 29 self.assertIsNotNone( 30 self.wait_for_record(r'"GET / HTTP/1.1" 200 0 "-" "-"', log_new), 31 'rename new', 32 ) 33 self.assertFalse(os.path.isfile(log_path), 'rename old') 34 35 with open(self.testdir + '/unit.pid', 'r') as f: 36 pid = f.read().rstrip() 37 38 call(['kill', '-s', 'USR1', pid]) 39 40 self.assertTrue(self.waitforfiles(log_path), 'reopen') 41 42 self.assertEqual(self.get(url='/usr1')['status'], 200) 43 44 self.stop() 45 46 self.assertIsNotNone( 47 self.wait_for_record(r'"GET /usr1 HTTP/1.1" 200 0 "-" "-"', log), 48 'reopen 2', 49 ) 50 self.assertIsNone( 51 self.search_in_log(r'/usr1', log_new), 'rename new 2' 52 ) 53 54 @unittest.skip('not yet') 55 def test_usr1_unit_log(self): 56 self.load('log_body') 57 58 log_new = 'new.log' 59 log_path = self.testdir + '/' + 'unit.log' 60 log_path_new = self.testdir + '/' + log_new 61 62 os.rename(log_path, log_path_new) 63 64 body = 'body_for_a_log_new' 65 self.assertEqual(self.post(body=body)['status'], 200) 66 67 self.assertIsNotNone( 68 self.wait_for_record(body, log_new), 'rename new' 69 ) 70 self.assertFalse(os.path.isfile(log_path), 'rename old') 71 72 with open(self.testdir + '/unit.pid', 'r') as f: 73 pid = f.read().rstrip() 74 75 call(['kill', '-s', 'USR1', pid]) 76 77 self.assertTrue(self.waitforfiles(log_path), 'reopen') 78 79 body = 'body_for_a_log_unit' 80 self.assertEqual(self.post(body=body)['status'], 200) 81 82 self.stop() 83 84 self.assertIsNotNone(self.wait_for_record(body), 'rename new') 85 self.assertIsNone(self.search_in_log(body, log_new), 'rename new 2') 86 87 # merge two log files into unit.log to check alerts 88 89 with open(log_path, 'w') as unit_log, \ 90 open(log_path_new, 'r') as unit_log_new: 91 unit_log.write(unit_log_new.read()) 92 93 94if __name__ == '__main__': 95 TestUSR1.main() 96