Attachment 8377 Details for Bug 43422

patch / script

test_debug_function.py (text/x-python), 1.14 KB, created by Florian Best on 2017-01-26 14:57 CET

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Creator: Florian Best

Created: 2017-01-26 14:57 CET

Size: 1.14 KB

patch

obsolete

>import univention.debug as ud
>import time
>from functools import wraps
>import inspect
>
>def Function(func=None, with_args=True, with_return=False):
>
>	def _decorator(func):
>		func_name = func.__name__
>		is_method = inspect.getargspec(func).args[:1] == ['self']
>		func_name = '%s.%s' % (func.__module__, func_name)
>
>		@wraps(func)
>		def _decorated(*args, **kwargs):
>			class_name = '.%s' % type(args[0]).__name__ if is_method else ''
>			text = '%s%s.%s(%s)' % (func.__module__, class_name, func.__name__, ('%r, %r' % (args, kwargs)) if with_args else '')
>			_d = ud.function(text)
>			result = func(*args, **kwargs)
>			if with_return:
>				_d.text = '%s -> %r' % (_d.text, result)
>			return result
>		return _decorated
>	if func is None:
>		return _decorator
>	return _decorator(func)
>
>
>ud.Function = Function
>
>
>if __name__ == '__main__':
>	ud.init('stdout', ud.NO_FLUSH, ud.FUNCTION)
>
>	def foo():
>		_d = ud.function('foo')
>		time.sleep(0.5)
>
>	@ud.Function
>	def bar(*args, **kwargs):
>		time.sleep(1)
>
>	class Baz(object):
>
>		@ud.Function(with_args=False, with_return=True)
>		def baz(self, x):
>			time.sleep(x)
>			return x ** x
>
>	foo()
>	bar('x', 'y', 'z', blub=1)
>	Baz().baz(1)

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