Re: [dts] [PATCH] try fix scatter case failed

["Xu, HuilongX" <huilongx.xu@intel.com>]

Hi yong,
The default timeout value is 60s in function scapy_execute, I think not need enlarge timeout value.
In scatter case, I check the log find issue, but I'am not sure it can fix when sleep 5 seconds, but it work normal on my test environment, although run many test suites
Thanks a lot 

> -----Original Message-----
> From: Liu, Yong
> Sent: Wednesday, November 04, 2015 3:02 PM
> To: Xu, HuilongX; dts@dpdk.org
> Subject: Re: [dts] [PATCH] try fix scatter case failed
> 
> Hi Huilong,
> This issue look like that need wait for few seconds before scapy write
> the write value.
> My question is that should we enlarge the timeout value in function
> scapy_execute()?
> 
> On 11/04/2015 02:44 PM, xu,huilong wrote:
> > form log, it looks the cat result.txt failed, so add a sleep for python
> close file.
> >
> > Signed-off-by: xu,huilong <huilongx.xu@intel.com>
> > ---
> >   tests/TestSuite_scatter.py | 2 ++
> >   1 file changed, 2 insertions(+)
> >
> > diff --git a/tests/TestSuite_scatter.py b/tests/TestSuite_scatter.py
> > index 1bec2c8..7a49b53 100644
> > --- a/tests/TestSuite_scatter.py
> > +++ b/tests/TestSuite_scatter.py
> > @@ -36,6 +36,7 @@ Test Scattered Packets.
> >   import dts
> >   from test_case import TestCase
> >   from pmd_output import PmdOutput
> > +import time
> >   #
> >   #
> >   # Test class.
> > @@ -85,6 +86,7 @@ class TestScatter(TestCase):
> >           self.tester.scapy_append(
> >
> 'sendp([Ether(src="%s",dst="%s")/IP(len=%s)/Raw(load="\x50"*%s)],
> iface="%s")' % (smac, dmac,pktlen, padding, sintf))
> >           self.tester.scapy_execute()
> > +        time.sleep(5)
> >           res = self.tester.scapy_get_result()
> >           self.tester.send_expect("ifconfig %s mtu 1500" % sintf, "#")
> >           self.tester.send_expect("ifconfig %s mtu 1500" % sintf, "#")