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module_trace: Tweak some debugging

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This commit is contained in:
Cole Robinson 2012-10-21 13:12:21 -04:00
parent 04a414553d
commit 151c48ec81
1 changed files with 7 additions and 12 deletions
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19
src/virtManager/module_trace.py
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@ -31,21 +31,18 @@ from types import FunctionType
from types import ClassType from types import ClassType
from types import MethodType from types import MethodType
_debug = False def generate_wrapper(origfunc, name, do_tb):
def generate_wrapper(origfunc, name, tb):
def newfunc(*args, **kwargs): def newfunc(*args, **kwargs):
logging.debug("TRACE %s: %s %s %s" % (time.time(), name, args, kwargs)) tb = do_tb and ("\n%s" % "".join(traceback.format_stack())) or ""
if tb: logging.debug("TRACE %s: %s %s %s%s",
logging.debug("BACKTRACE '%s'" % "".join(traceback.format_stack())) time.time(), name, args, kwargs, tb)
return origfunc(*args, **kwargs) return origfunc(*args, **kwargs)
return newfunc return newfunc
def wrap_func(module, funcobj, tb): def wrap_func(module, funcobj, tb):
name = funcobj.__name__ name = funcobj.__name__
if _debug: logging.debug("wrapfunc %s %s", funcobj, name)
logging.debug("wrapfunc %s %s" % (funcobj, name))
newfunc = generate_wrapper(funcobj, name, tb) newfunc = generate_wrapper(funcobj, name, tb)
setattr(module, name, newfunc) setattr(module, name, newfunc)
@ -53,15 +50,13 @@ def wrap_func(module, funcobj, tb):
def wrap_method(classobj, methodobj, tb): def wrap_method(classobj, methodobj, tb):
name = methodobj.__name__ name = methodobj.__name__
fullname = classobj.__name__ + "." + name fullname = classobj.__name__ + "." + name
if _debug: logging.debug("wrapmeth %s", fullname)
logging.debug("wrapmeth %s" % (fullname))
newfunc = generate_wrapper(methodobj, fullname, tb) newfunc = generate_wrapper(methodobj, fullname, tb)
setattr(classobj, name, newfunc) setattr(classobj, name, newfunc)
def wrap_class(classobj, tb): def wrap_class(classobj, tb):
if _debug: logging.debug("wrapclas %s %s", classobj, classobj.__name__)
logging.debug("wrapclas %s %s" % (classobj, classobj.__name__))
for name in dir(classobj): for name in dir(classobj):
obj = getattr(classobj, name) obj = getattr(classobj, name)