def set_runtime_options(options, Xparam, *args):
if Xparam == 'track-resources':
sys.pypy_set_track_resources(True)
elif Xparam == 'faulthandler':
run_faulthandler()
else:
print >> sys.stderr, 'usage: %s -X [options]' % (get_sys_executable(),)
print >> sys.stderr, '[options] can be: track-resources, faulthandler'
raise SystemExit
def set_runtime_options(options, Xparam, *args):
if Xparam == 'track-resources':
sys.pypy_set_track_resources(True)
elif Xparam == 'faulthandler':
run_faulthandler()
else:
print >> sys.stderr, 'usage: %s -X [options]' % (
get_sys_executable(), )
print >> sys.stderr, '[options] can be: track-resources, faulthandler'
raise SystemExit
def test_track_resources_dont_crash(self):
import os, gc, sys, cStringIO
if '__pypy__' not in sys.builtin_module_names:
skip("pypy specific test")
#
# try hard to create a code object whose co_filename points to an
# EXISTING file, so that traceback.py tries to open it when formatting
# the stacktrace
f = open(self.temppath, 'w')
f.close()
co = compile('open(r"%s")' % self.temppath, self.temppath, 'exec')
sys.pypy_set_track_resources(True)
try:
# this exec used to fail, because space.format_traceback tried to
# recurively open a file, causing an infinite recursion. For the
# purpose of this test, it is enough that it actually finishes
# without errors
exec co
finally:
sys.pypy_set_track_resources(False)
def test_track_resources_dont_crash(self):
import os, gc, sys, cStringIO
if '__pypy__' not in sys.builtin_module_names:
skip("pypy specific test")
#
# try hard to create a code object whose co_filename points to an
# EXISTING file, so that traceback.py tries to open it when formatting
# the stacktrace
f = open(self.temppath, 'w')
f.close()
co = compile('open(r"%s")' % self.temppath, self.temppath, 'exec')
sys.pypy_set_track_resources(True)
try:
# this exec used to fail, because space.format_traceback tried to
# recurively open a file, causing an infinite recursion. For the
# purpose of this test, it is enough that it actually finishes
# without errors
exec co
finally:
sys.pypy_set_track_resources(False)
def fn(flag1, flag2, do_close=False):
sys.pypy_set_track_resources(flag1)
mysock = _socket.socket(_socket.AF_INET, _socket.SOCK_STREAM, 0)
sys.pypy_set_track_resources(flag2)
buf = cStringIO.StringIO()
preverr = sys.stderr
try:
sys.stderr = buf
if do_close:
mysock.close()
del mysock
gc.collect() # force __del__ to be called
finally:
sys.stderr = preverr
sys.pypy_set_track_resources(False)
return buf.getvalue()
def fn(flag1, flag2, do_close=False):
sys.pypy_set_track_resources(flag1)
mysock = _socket.socket(_socket.AF_INET, _socket.SOCK_STREAM, 0)
sys.pypy_set_track_resources(flag2)
buf = cStringIO.StringIO()
preverr = sys.stderr
try:
sys.stderr = buf
if do_close:
mysock.close()
del mysock
gc.collect() # force __del__ to be called
finally:
sys.stderr = preverr
sys.pypy_set_track_resources(False)
return buf.getvalue()
def fn(flag1, flag2, do_close=False):
sys.pypy_set_track_resources(flag1)
f = self.file(self.temppath, 'w')
sys.pypy_set_track_resources(flag2)
buf = cStringIO.StringIO()
preverr = sys.stderr
try:
sys.stderr = buf
if do_close:
f.close()
del f
gc.collect() # force __del__ to be called
finally:
sys.stderr = preverr
sys.pypy_set_track_resources(False)
return buf.getvalue()
def fn(flag1, flag2, do_close=False):
sys.pypy_set_track_resources(flag1)
f = self.file(self.temppath, 'w')
sys.pypy_set_track_resources(flag2)
buf = cStringIO.StringIO()
preverr = sys.stderr
try:
sys.stderr = buf
if do_close:
f.close()
del f
gc.collect() # force __del__ to be called
finally:
sys.stderr = preverr
sys.pypy_set_track_resources(False)
return buf.getvalue()
