def test_scantime_within_scantime(self): """--scantime option within scantime. """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": False, "multiline": False, "scantime": 2, "expiration": 691200 } log = LogChecker(initial_data) f = open(self.logfile1, 'a') f.write("Dec 5 12:34:58 hostname noop: NOOP\n") f.write("Dec 5 12:34:59 hostname test: ERROR\n") f.write("Dec 5 12:34:59 hostname noop: NOOP\n") f.flush() f.close() # The first ERROR message should be older than scantime. Therefore, don't scan it. log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=False) self.assertEqual(log.get_state(), LogChecker.STATE_WARNING) self.assertEqual(log.get_message(), 'WARNING: Found 1 lines (limit=1/0): Dec 5 12:34:59 hostname test: ERROR at %s' % self.logfile1)
def test_scantime_without_scantime(self): """--scantime option without scantime. """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": False, "multiline": False, "scantime": 2, "expiration": 691200 } log = LogChecker(initial_data) f = open(self.logfile1, 'a') f.write("Dec 5 12:34:56 hostname noop: NOOP\n") f.write("Dec 5 12:34:56 hostname test: ERROR\n") f.write("Dec 5 12:34:57 hostname noop: NOOP\n") f.flush() f.close() time.sleep(4) log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=False) self.assertEqual(log.get_state(), LogChecker.STATE_OK) self.assertEqual(log.get_message(), 'OK - No matches found.')
def test_seekfile_tag(self): """--seekfile-tag """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": False, "multiline": False, "scantime": 86400, "expiration": 691200 } log = LogChecker(initial_data) # create new logfiles f = open(self.logfile, 'a') f.write("Dec 5 12:34:51 hostname noop: NOOP\n") f.write("Dec 5 12:34:51 hostname test: ERROR\n") f.write("Dec 5 12:34:52 hostname noop: NOOP\n") f.flush() f.close() f = open(self.logfile1, 'a') f.write("Dec 5 12:34:56 hostname noop: NOOP\n") f.write("Dec 5 12:34:56 hostname test: ERROR\n") f.write("Dec 5 12:34:57 hostname noop: NOOP\n") f.flush() f.close() f = open(self.logfile2, 'a') f.write("Dec 5 12:34:58 hostname noop: NOOP\n") f.write("Dec 5 12:34:59 hostname noop: NOOP\n") f.flush() f.close() # create seekfile of logfile seekfile_1 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile, seekfile_tag=self.tag1) seekfile_2 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile, seekfile_tag=self.tag1) seekfile_3 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile, seekfile_tag=self.tag2) log.check_log(self.logfile, seekfile_3) log.clear_state() log.check_log_multi(self.logfile_pattern, self.seekdir, seekfile_tag=self.tag2) self.assertEqual(log.get_state(), LogChecker.STATE_WARNING) self.assertEqual(log.get_message(), 'WARNING: Found 1 lines (limit=1/0): Dec 5 12:34:56 hostname test: ERROR at %s' % self.logfile1) self.assertEqual(seekfile_1, seekfile_2) self.assertNotEquals(seekfile_1, seekfile_3) self.assertTrue(seekfile_1.find(self.tag1)) self.assertTrue(os.path.exists(seekfile_3))
def test_remove_seekfile_within_expiration(self): """--expiration and --remove-seekfile options """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": False, "multiline": False, "scantime": 2, "expiration": 10 } log = LogChecker(initial_data) f = open(self.logfile1, 'a') f.write("Dec 5 12:34:56 hostname noop: NOOP\n") f.write("Dec 5 12:34:56 hostname test: ERROR\n") f.write("Dec 5 12:34:57 hostname noop: NOOP\n") f.flush() f.close() log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=True) log.clear_state() time.sleep(4) f = open(self.logfile2, 'a') f.write("Dec 5 12:34:58 hostname noop: NOOP\n") f.write("Dec 5 12:34:59 hostname test: ERROR\n") f.write("Dec 5 12:34:59 hostname noop: NOOP\n") f.flush() f.close() # seek file of logfile1 should be purged. log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=True) self.assertEqual(log.get_state(), LogChecker.STATE_WARNING) self.assertEqual(log.get_message(), 'WARNING: Found 1 lines (limit=1/0): Dec 5 12:34:59 hostname test: ERROR at %s' % self.logfile2) self.assertTrue(os.path.exists(self.seekfile1)) self.assertTrue(os.path.exists(self.seekfile2))
def test_logfile_with_filename(self): """--logfile option with multiple filenames """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": False, "multiline": False, "scantime": 86400, "expiration": 691200 } log = LogChecker(initial_data) f = open(self.logfile1, 'a') f.write("Dec 5 12:34:56 hostname noop: NOOP\n") f.write("Dec 5 12:34:56 hostname test: ERROR\n") f.write("Dec 5 12:34:57 hostname noop: NOOP\n") f.flush() f.close() time.sleep(1) f = open(self.logfile2, 'a') f.write("Dec 5 12:34:58 hostname noop: NOOP\n") f.write("Dec 5 12:34:59 hostname test: ERROR\n") f.write("Dec 5 12:34:59 hostname noop: NOOP\n") f.flush() f.close() logfile_pattern = "%s %s" % (self.logfile1, self.logfile2) log.check_log_multi(logfile_pattern, self.seekdir, remove_seekfile=False) self.assertEqual(log.get_state(), LogChecker.STATE_WARNING) self.assertEqual(log.get_message(), 'WARNING: Found 2 lines (limit=1/0): Dec 5 12:34:56 hostname test: ERROR at %s,Dec 5 12:34:59 hostname test: ERROR at %s' % (self.logfile1, self.logfile2))
def test_trace_inode_without_expiration(self): """--trace_inode, --expiration and --remove-seekfile options """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": True, "multiline": False, "scantime": 2, "expiration": 3 } log = LogChecker(initial_data) # create logfile f = open(self.logfile, 'a') f.write("Dec 5 12:34:50 hostname noop: NOOP\n") f.write("Dec 5 12:34:51 hostname test: ERROR\n") f.write("Dec 5 12:34:52 hostname noop: NOOP\n") f.flush() f.close() # log rotation os.rename(self.logfile, self.logfile1) # create new logfile f = open(self.logfile, 'a') f.write("Dec 5 12:34:53 hostname noop: NOOP\n") f.write("Dec 5 12:34:53 hostname test: ERROR\n") f.write("Dec 5 12:34:54 hostname noop: NOOP\n") f.flush() f.close() # do check_log_multi, and create seekfile and seekfile1 log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=True) log.clear_state() seekfile_1 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile, trace_inode=True) seekfile1_1 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile1, trace_inode=True) time.sleep(4) # update logfile f = open(self.logfile, 'a') f.write("Dec 5 12:34:58 hostname noop: NOOP\n") f.write("Dec 5 12:34:59 hostname test: ERROR\n") f.write("Dec 5 12:34:59 hostname noop: NOOP\n") f.flush() f.close() # log rotation, purge old logfile2 os.rename(self.logfile1, self.logfile2) os.rename(self.logfile, self.logfile1) # seek file of old logfile1 should be purged. log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=True) seekfile1_2 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile1, trace_inode=True) self.assertEqual(log.get_state(), LogChecker.STATE_WARNING) self.assertEqual(log.get_message(), 'WARNING: Found 1 lines (limit=1/0): Dec 5 12:34:59 hostname test: ERROR at %s' % self.logfile1) self.assertEqual(seekfile_1, seekfile1_2) self.assertFalse(os.path.exists(seekfile1_1)) self.assertTrue(os.path.exists(seekfile1_2))
def test_trace_inode(self): """--trace_inode """ initial_data = { "logformat": self.logformat_syslog, "pattern_list": ["ERROR"], "critical_pattern_list": [], "negpattern_list": [], "critical_negpattern_list": [], "case_insensitive": False, "warning": 1, "critical": 0, "nodiff_warn": False, "nodiff_crit": False, "trace_inode": True, "multiline": False, "scantime": 86400, "expiration": 691200 } log = LogChecker(initial_data) # create logfile f = open(self.logfile, 'a') f.write("Dec 5 12:34:51 hostname noop: NOOP\n") f.write("Dec 5 12:34:51 hostname test: ERROR\n") f.write("Dec 5 12:34:52 hostname noop: NOOP\n") f.flush() f.close() # create seekfile of logfile log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=False) log.clear_state() seekfile_1 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile, trace_inode=True) # update logfile f = open(self.logfile, 'a') f.write("Dec 5 12:34:55 hostname noop: NOOP\n") f.write("Dec 5 12:34:55 hostname test: ERROR\n") f.write("Dec 5 12:34:56 hostname noop: NOOP\n") f.flush() f.close() # log rotation os.rename(self.logfile, self.logfile1) # create a new logfile f = open(self.logfile, 'a') f.write("Dec 5 12:34:59 hostname noop: NOOP\n") f.flush() f.close() # create seekfile of logfile log.check_log_multi(self.logfile_pattern, self.seekdir, remove_seekfile=False) seekfile_2 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile, trace_inode=True) seekfile1_2 = LogChecker.get_seekfile(self.logfile_pattern, self.seekdir, self.logfile1, trace_inode=True) self.assertEqual(log.get_state(), LogChecker.STATE_WARNING) self.assertEqual(log.get_message(), 'WARNING: Found 1 lines (limit=1/0): Dec 5 12:34:55 hostname test: ERROR at %s' % self.logfile1) self.assertEqual(seekfile_1, seekfile1_2) self.assertTrue(os.path.exists(seekfile_2)) self.assertTrue(os.path.exists(seekfile1_2))