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tests: Wait for hostapd/wpa_supplicant to reply at start

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Instead of waiting for a fixed duration, poll hostapd/wpa_supplicant
through the control interface until they are ready to reply in order to
avoid starting test case execution too early.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2013-08-26 16:47:15 +03:00
parent 9e88556a1c
commit b76579e0c0
1 changed files with 24 additions and 1 deletions
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25
tests/hwsim/start.sh
View file

@ -2,6 +2,7 @@
DIR="$( cd "$( dirname "$0" )" && pwd )" DIR="$( cd "$( dirname "$0" )" && pwd )"
WPAS=$DIR/../../wpa_supplicant/wpa_supplicant WPAS=$DIR/../../wpa_supplicant/wpa_supplicant
WPACLI=$DIR/../../wpa_supplicant/wpa_cli
HAPD=$DIR/../../hostapd/hostapd HAPD=$DIR/../../hostapd/hostapd
WLANTEST=$DIR/../../wlantest/wlantest WLANTEST=$DIR/../../wlantest/wlantest
@ -35,5 +36,27 @@ sleep 1
sudo chown $USER $DIR/logs/$DATE-hwsim0.dump sudo chown $USER $DIR/logs/$DATE-hwsim0.dump
if [ "x$VALGRIND" = "xy" ]; then if [ "x$VALGRIND" = "xy" ]; then
sudo chown $USER $DIR/logs/$DATE-*valgrind* sudo chown $USER $DIR/logs/$DATE-*valgrind*
sleep 10
fi fi
# wait for programs to be fully initialized
for i in 0 1 2; do
for j in `seq 1 10`; do
if $WPACLI -g /tmp/wpas-wlan$i ping | grep -q PONG; then
break
fi
if [ $j = "10" ]; then
echo "Could not connect to /tmp/wpas-wlan$i"
fi
sleep 1
done
done
for j in `seq 1 10`; do
if $WPACLI -g /var/run/hostapd-global ping | grep -q PONG; then
break
fi
if [ $j = "10" ]; then
echo "Could not connect to /var/run/hostapd-global"
fi
sleep 1
done