1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
""" Gluster Swift Unit Tests """
import logging
from collections import defaultdict
from test import get_config
from swift.common.utils import TRUE_VALUES
class NullLoggingHandler(logging.Handler):
def emit(self, record):
pass
class FakeLogger(object):
# a thread safe logger
def __init__(self, *args, **kwargs):
self._clear()
self.level = logging.NOTSET
if 'facility' in kwargs:
self.facility = kwargs['facility']
def _clear(self):
self.log_dict = defaultdict(list)
def _store_in(store_name):
def stub_fn(self, *args, **kwargs):
self.log_dict[store_name].append((args, kwargs))
return stub_fn
error = _store_in('error')
info = _store_in('info')
warning = _store_in('warning')
debug = _store_in('debug')
def exception(self, *args, **kwargs):
self.log_dict['exception'].append((args, kwargs, str(exc_info()[1])))
# mock out the StatsD logging methods:
increment = _store_in('increment')
decrement = _store_in('decrement')
timing = _store_in('timing')
timing_since = _store_in('timing_since')
update_stats = _store_in('update_stats')
set_statsd_prefix = _store_in('set_statsd_prefix')
def setFormatter(self, obj):
self.formatter = obj
def close(self):
self._clear()
def set_name(self, name):
# don't touch _handlers
self._name = name
def acquire(self):
pass
def release(self):
pass
def createLock(self):
pass
def emit(self, record):
pass
def handle(self, record):
pass
def flush(self):
pass
def handleError(self, record):
pass
original_syslog_handler = logging.handlers.SysLogHandler
def fake_syslog_handler():
for attr in dir(original_syslog_handler):
if attr.startswith('LOG'):
setattr(FakeLogger, attr,
copy.copy(getattr(logging.handlers.SysLogHandler, attr)))
FakeLogger.priority_map = \
copy.deepcopy(logging.handlers.SysLogHandler.priority_map)
logging.handlers.SysLogHandler = FakeLogger
if get_config('unit_test').get('fake_syslog', 'False').lower() in TRUE_VALUES:
fake_syslog_handler()
|
