1import os 2from subprocess import call 3 4from conftest import waitforfiles 5from unit.applications.lang.python import TestApplicationPython 6 7 8class TestUSR1(TestApplicationPython): 9 prerequisites = {'modules': {'python': 'any'}} 10 11 def test_usr1_access_log(self): 12 self.load('empty') 13 14 log = 'access.log' 15 log_new = 'new.log' 16 log_path = self.temp_dir + '/' + log 17 18 assert 'success' in self.conf( 19 '"' + log_path + '"', 'access_log' 20 ), 'access log configure' 21 22 assert waitforfiles(log_path), 'open' 23 24 os.rename(log_path, self.temp_dir + '/' + log_new) 25 26 assert self.get()['status'] == 200 27 28 assert ( 29 self.wait_for_record(r'"GET / HTTP/1.1" 200 0 "-" "-"', log_new) 30 is not None 31 ), 'rename new' 32 assert not os.path.isfile(log_path), 'rename old' 33 34 with open(self.temp_dir + '/unit.pid', 'r') as f: 35 pid = f.read().rstrip() 36 37 call(['kill', '-s', 'USR1', pid]) 38 39 assert waitforfiles(log_path), 'reopen' 40 41 assert self.get(url='/usr1')['status'] == 200 42 43 self.stop() 44 45 assert ( 46 self.wait_for_record(r'"GET /usr1 HTTP/1.1" 200 0 "-" "-"', log) 47 is not None 48 ), 'reopen 2' 49 assert self.search_in_log(r'/usr1', log_new) is None, 'rename new 2' 50 51 def test_usr1_unit_log(self): 52 self.load('log_body') 53 54 log_new = 'new.log' 55 log_path = self.temp_dir + '/unit.log' 56 log_path_new = self.temp_dir + '/' + log_new 57 58 os.rename(log_path, log_path_new) 59 60 body = 'body_for_a_log_new' 61 assert self.post(body=body)['status'] == 200 62 63 assert self.wait_for_record(body, log_new) is not None, 'rename new' 64 assert not os.path.isfile(log_path), 'rename old' 65 66 with open(self.temp_dir + '/unit.pid', 'r') as f: 67 pid = f.read().rstrip() 68 69 call(['kill', '-s', 'USR1', pid]) 70 71 assert waitforfiles(log_path), 'reopen' 72 73 body = 'body_for_a_log_unit' 74 assert self.post(body=body)['status'] == 200 75 76 self.stop() 77 78 assert self.wait_for_record(body) is not None, 'rename new' 79 assert self.search_in_log(body, log_new) is None, 'rename new 2' 80 81 # merge two log files into unit.log to check alerts 82 83 with open(log_path, 'w') as unit_log, open( 84 log_path_new, 'r' 85 ) as unit_log_new: 86 unit_log.write(unit_log_new.read()) 87