blob: 5260ba2c14b9cf921346fb6a7fc6db553dbee7b6 [file] [log] [blame]
import os, re, sys
from autotest_lib.client.bin import test
from autotest_lib.client.common_lib import utils
class ipv6connect(test.test):
version = 1
preserve_srcdir = True
def setup(self, src='ipv6connect.c'):
os.chdir(self.srcdir)
utils.system('gcc ipv6connect.c -o ipv6connect -lpthread -static -s')
def initialize(self):
self.job.require_gcc()
self.results = []
def run_once(self, dir=None, nprocs=None, args=''):
(lower, upper) = utils.get_ip_local_port_range()
utils.set_ip_local_port_range(4096, 65535)
try:
result = utils.run(os.path.join(self.srcdir, 'ipv6connect'),
None, False,
stdout_tee=sys.stdout, stderr_tee=sys.stderr)
finally:
utils.set_ip_local_port_range(lower, upper)
self.results.append(result.stderr)
def postprocess(self):
pattern = re.compile(r'\nTotal time = ([0-9.]+)s\n')
for duration in pattern.findall('\n'.join(self.results)):
self.write_perf_keyval({'time': duration})