def do_io(n_megs, use_eio=False):
r = os.open("/dev/urandom", os.O_RDONLY)
print "\nreading %s megs from /dev/urandom" % n_megs
if use_eio:
eio.init(want_poll, done_poll)
r_event = Event()
def set_r_event(result):
r_event.set()
buf = eio.read(r, 1024 * 1024 * n_megs, 0, set_r_event)
print "waiting"
r_event.wait()
else:
buf = os.read(r, 1024 * 1024 * n_megs)
print "\ndone."
gevent.sleep(0.5)
import unittest
def print_stats():
print '\tstats:'
print '\t\tnum reqs:\t', eio.nreqs()
print '\t\tnum ready:\t', eio.nready()
print '\t\tnum pending:\t', eio.npending()
print '\t\tnum threads:\t', eio.nthreads()
def want_callback():
print 'Want Called!'
def done_callback():
print 'Done Called!'
print eio.init(want_callback, done_callback)
class TestDirectoryOperations(unittest.TestCase):
def setUp(self):
print 'setup'
print_stats()
def tearDown(self):
print 'setup'
print_stats()
def test_mkdir(self):
def mkdir_cb(foo):
print 'mkdir callback', foo
#int
#main (void)
if __name__ == '__main__':
#{
# printf ("pipe ()\n");
print 'pipe ()'
# if (pipe (respipe)) abort ();
respipe = os.pipe()
#
# printf ("eio_init ()\n");
print 'eio_init ()'
# if (eio_init (want_poll, done_poll)) abort ();
if eio.init(want_poll, done_poll):
# if eio.init():
print 'init failed, aborting'
os.abort()
#
# do
# {
# /* avoid relative paths yourself(!) */
# eio_mkdir ("eio-test-dir", 0777, 0, res_cb, "mkdir");
r = eio.mkdir('eio-test-dir', 0777)
# eio_nop (0, res_cb, "nop");
eio.nop()
# eio_stat ("eio-test-dir", 0, stat_cb, "stat");
eio.stat('eio-test-dir', stat_callback)
# eio_lstat ("eio-test-dir", 0, stat_cb, "stat");
eio.lstat('eio-test-dir')
