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test: poll for port closure

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Poll for the swtpm with socket interface port to close the port

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
This commit is contained in:
Stefan Berger 2015-06-30 13:31:08 -04:00
parent 53b55e7145
commit a8279cfde4
1 changed files with 20 additions and 2 deletions
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22
tests/test_commandline
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@ -46,6 +46,23 @@ function wait_port_open()
return 1
}
function wait_port_closed()
{
local port=$1
local pid=$2
for ((i = 0; i < 20; i++)); do
if [ -z "$(netstat -naptl 2>/dev/null |
grep "LISTEN" |
grep " $pid/" |
grep ":$port ")" ]; then
return 0
fi
sleep 0.2
done
return 1
}
# Test 1: test port and directory command line parameters
$SWTPM_EXE socket -p $PORT -i $TPMDIR &>/dev/null &
@ -110,8 +127,9 @@ fi
exec 200>&-
# Give it time to shut down
sleep 2
wait_port_closed $PORT $PID
# Give it time to fully shut down
sleep 0.2
exec 20<&1-; exec 21<&2-
kill -0 $PID