Python code coverage for Lib/distutils/log.py

#	count	content
1	n/a	"""A simple log mechanism styled after PEP 282."""
2	n/a
3	n/a	# The class here is styled after PEP 282 so that it could later be
4	n/a	# replaced with a standard Python logging implementation.
5	n/a
6	n/a	DEBUG = 1
7	n/a	INFO = 2
8	n/a	WARN = 3
9	n/a	ERROR = 4
10	n/a	FATAL = 5
11	n/a
12	n/a	import sys
13	n/a
14	n/a	class Log:
15	n/a
16	n/a	def __init__(self, threshold=WARN):
17	n/a	self.threshold = threshold
18	n/a
19	n/a	def _log(self, level, msg, args):
20	n/a	if level not in (DEBUG, INFO, WARN, ERROR, FATAL):
21	n/a	raise ValueError('%s wrong log level' % str(level))
22	n/a
23	n/a	if level >= self.threshold:
24	n/a	if args:
25	n/a	msg = msg % args
26	n/a	if level in (WARN, ERROR, FATAL):
27	n/a	stream = sys.stderr
28	n/a	else:
29	n/a	stream = sys.stdout
30	n/a	if stream.errors == 'strict':
31	n/a	# emulate backslashreplace error handler
32	n/a	encoding = stream.encoding
33	n/a	msg = msg.encode(encoding, "backslashreplace").decode(encoding)
34	n/a	stream.write('%s\n' % msg)
35	n/a	stream.flush()
36	n/a
37	n/a	def log(self, level, msg, *args):
38	n/a	self._log(level, msg, args)
39	n/a
40	n/a	def debug(self, msg, *args):
41	n/a	self._log(DEBUG, msg, args)
42	n/a
43	n/a	def info(self, msg, *args):
44	n/a	self._log(INFO, msg, args)
45	n/a
46	n/a	def warn(self, msg, *args):
47	n/a	self._log(WARN, msg, args)
48	n/a
49	n/a	def error(self, msg, *args):
50	n/a	self._log(ERROR, msg, args)
51	n/a
52	n/a	def fatal(self, msg, *args):
53	n/a	self._log(FATAL, msg, args)
54	n/a
55	n/a	_global_log = Log()
56	n/a	log = _global_log.log
57	n/a	debug = _global_log.debug
58	n/a	info = _global_log.info
59	n/a	warn = _global_log.warn
60	n/a	error = _global_log.error
61	n/a	fatal = _global_log.fatal
62	n/a
63	n/a	def set_threshold(level):
64	n/a	# return the old threshold for use from tests
65	n/a	old = _global_log.threshold
66	n/a	_global_log.threshold = level
67	n/a	return old
68	n/a
69	n/a	def set_verbosity(v):
70	n/a	if v <= 0:
71	n/a	set_threshold(WARN)
72	n/a	elif v == 1:
73	n/a	set_threshold(INFO)
74	n/a	elif v >= 2:
75	n/a	set_threshold(DEBUG)