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libsock: add functional tests

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Change-Id: I3c86c1b4a9c8ae3f18264f33b15d647e4081a12c
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Reviewed-on: https://review.gerrithub.io/421911
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This commit is contained in:
Tomasz Kulasek 2018-08-10 15:21:42 +02:00 committed by Jim Harris
parent e086dba5af
commit 21bd942751
4 changed files with 68 additions and 2 deletions
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4
test/common/autotest_common.sh
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@ -314,12 +314,12 @@ function waitforlisten() {
fi
if hash ss; then
if $ns_cmd ss -lx | egrep -q "\s+$rpc_addr\s+"; then
if $ns_cmd ss -ln | egrep -q "\s+$rpc_addr\s+"; then
ret=0
fi
else
# if system doesn't have ss, just assume it has netstat
if $ns_cmd netstat -an -x | grep -iw LISTENING | egrep -q "\s+$rpc_addr\$"; then
if $ns_cmd netstat -an | grep -iw LISTENING | egrep -q "\s+$rpc_addr\$"; then
ret=0
fi
fi

3
test/iscsi_tgt/common.sh
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@ -31,6 +31,9 @@ function create_veth_interfaces() {
ip netns add $TARGET_NAMESPACE
ip link set $TARGET_INTERFACE netns $TARGET_NAMESPACE
# Accept connections from veth interface
iptables -I INPUT 1 -i $INITIATOR_INTERFACE -p tcp --dport $ISCSI_PORT -j ACCEPT
$TARGET_NS_CMD ip link set lo up
$TARGET_NS_CMD ip addr add $TARGET_IP/24 dev $TARGET_INTERFACE
$TARGET_NS_CMD ip link set $TARGET_INTERFACE up

1
test/iscsi_tgt/iscsi_tgt.sh
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@ -32,6 +32,7 @@ create_veth_interfaces $TEST_TYPE
start_stub "-s 2048 -i 0 -m $ISCSI_TEST_CORE_MASK"
trap "kill_stub; cleanup_veth_interfaces $TEST_TYPE; exit 1" SIGINT SIGTERM EXIT
run_test suite ./test/iscsi_tgt/sock/sock.sh
run_test suite ./test/iscsi_tgt/calsoft/calsoft.sh
run_test suite ./test/iscsi_tgt/filesystem/filesystem.sh
run_test suite ./test/iscsi_tgt/reset/reset.sh

62
test/iscsi_tgt/sock/sock.sh Executable file
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@ -0,0 +1,62 @@
#!/usr/bin/env bash
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/test/common/autotest_common.sh
source $rootdir/test/iscsi_tgt/common.sh
HELLO_SOCK_APP="$TARGET_NS_CMD $rootdir/examples/sock/hello_world/hello_sock"
SOCAT_APP="socat"
# ----------------
# Test client path
# ----------------
timing_enter sock_client
echo "Testing client path"
# start echo server using socat
$SOCAT_APP tcp-l:$ISCSI_PORT,fork,bind=$INITIATOR_IP exec:'/bin/cat' & server_pid=$!
trap "killprocess $server_pid;exit 1" SIGINT SIGTERM EXIT
waitforlisten $server_pid $INITIATOR_IP:$ISCSI_PORT
# send message using hello_sock client
message="**MESSAGE:This is a test message from the client**"
response=$( echo $message | $HELLO_SOCK_APP -H $INITIATOR_IP -P $ISCSI_PORT )
if ! echo "$response" | grep -q "$message"; then
exit 1
fi
trap '-' SIGINT SIGTERM EXIT
# NOTE: socat returns code 143 on SIGINT
killprocess $server_pid || true
report_test_completion "sock_client"
timing_exit sock_client
# ----------------
# Test server path
# ----------------
timing_enter sock_server
# start echo server using hello_sock echo server
$HELLO_SOCK_APP -H $TARGET_IP -P $ISCSI_PORT -S & server_pid=$!
trap "killprocess $server_pid;exit 1" SIGINT SIGTERM EXIT
waitforlisten $server_pid
# send message to server using socat
message="**MESSAGE:This is a test message to the server**"
response=$( echo $message | $SOCAT_APP - tcp:$TARGET_IP:$ISCSI_PORT 2>/dev/null )
if [ "$message" != "$response" ]; then
exit 1
fi
trap - SIGINT SIGTERM EXIT
killprocess $server_pid
report_test_completion "sock_server"
timing_exit sock_server