191 lines
4.0 KiB
Python
191 lines
4.0 KiB
Python
from __future__ import with_statement
|
|
from pybench import Test
|
|
|
|
class WithFinally(Test):
|
|
|
|
version = 2.0
|
|
operations = 20
|
|
rounds = 80000
|
|
|
|
class ContextManager(object):
|
|
def __enter__(self):
|
|
pass
|
|
def __exit__(self, exc, val, tb):
|
|
pass
|
|
|
|
def test(self):
|
|
|
|
cm = self.ContextManager()
|
|
|
|
for i in xrange(self.rounds):
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
with cm: pass
|
|
|
|
def calibrate(self):
|
|
|
|
cm = self.ContextManager()
|
|
|
|
for i in xrange(self.rounds):
|
|
pass
|
|
|
|
|
|
class TryFinally(Test):
|
|
|
|
version = 2.0
|
|
operations = 20
|
|
rounds = 80000
|
|
|
|
class ContextManager(object):
|
|
def __enter__(self):
|
|
pass
|
|
def __exit__(self):
|
|
# "Context manager" objects used just for their cleanup
|
|
# actions in finally blocks usually don't have parameters.
|
|
pass
|
|
|
|
def test(self):
|
|
|
|
cm = self.ContextManager()
|
|
|
|
for i in xrange(self.rounds):
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
cm.__enter__()
|
|
try: pass
|
|
finally: cm.__exit__()
|
|
|
|
def calibrate(self):
|
|
|
|
cm = self.ContextManager()
|
|
|
|
for i in xrange(self.rounds):
|
|
pass
|
|
|
|
|
|
class WithRaiseExcept(Test):
|
|
|
|
version = 2.0
|
|
operations = 2 + 3 + 3
|
|
rounds = 100000
|
|
|
|
class BlockExceptions(object):
|
|
def __enter__(self):
|
|
pass
|
|
def __exit__(self, exc, val, tb):
|
|
return True
|
|
|
|
def test(self):
|
|
|
|
error = ValueError
|
|
be = self.BlockExceptions()
|
|
|
|
for i in xrange(self.rounds):
|
|
with be: raise error
|
|
with be: raise error
|
|
with be: raise error,"something"
|
|
with be: raise error,"something"
|
|
with be: raise error,"something"
|
|
with be: raise error("something")
|
|
with be: raise error("something")
|
|
with be: raise error("something")
|
|
|
|
def calibrate(self):
|
|
|
|
error = ValueError
|
|
be = self.BlockExceptions()
|
|
|
|
for i in xrange(self.rounds):
|
|
pass
|