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"""
PYTHON setup.py build_ext -i
PYTHON debug_test.py
PYTHON -O debug_test.py
PYTHON -OO debug_test.py
"""
######## setup.py ########
from distutils.core import setup
from Cython.Build import cythonize
setup(ext_modules = cythonize('*.pyx'))
######## debug_test.py ########
if __debug__:
DBG = True
else:
DBG = False
import sys
try:
optimised = bool(sys.flags.optimize)
except AttributeError:
# Py2.[45]
optimised = eval('not __debug__')
if DBG == optimised:
raise RuntimeError(
"PYTHON: unexpected debug value %s, expected %s" % (
DBG, optimised))
ASSERT_CALLED = False
def sideeffect():
global ASSERT_CALLED
ASSERT_CALLED = True
return True
assert sideeffect()
if ASSERT_CALLED == optimised:
raise RuntimeError("Assert called in optimised Python run")
import debug_test_cython
if debug_test_cython.DBG == optimised:
raise RuntimeError(
"CYTHON: unexpected debug value %s, expected %s" % (
debug_test_cython.DBG, optimised))
try:
import plain_debug
except ValueError:
assert DBG
except IndexError:
assert not DBG
else:
assert False
######## plain_debug.pyx ########
if __debug__:
raise ValueError("DEBUG!")
else:
raise IndexError("NOT DEBUG!")
######## debug_test_cython.pyx ########
if __debug__:
DBG = True
else:
DBG = False
import sys
try:
optimised = bool(sys.flags.optimize)
except AttributeError:
# Py2.[45]
optimised = eval('not __debug__')
ASSERT_CALLED = False
def sideeffect():
global ASSERT_CALLED
ASSERT_CALLED = True
return True
if DBG == optimised:
raise RuntimeError("Unexpected debug value %s, expected %s" % (
DBG, optimised))
assert sideeffect()
if ASSERT_CALLED == optimised:
raise RuntimeError("Assert called in optimised Python run")
|
