android13/external/ltp/testcases/network/tcp_cmds/ping/ping01.sh

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#! /bin/sh
# SPDX-License-Identifier: GPL-2.0-or-later
# Copyright (c) 2014-2019 Oracle and/or its affiliates. All Rights Reserved.
# Copyright (c) International Business Machines Corp., 2000
#
# To test the basic functionality of the `ping` command.
#
# HISTORY:
# 06/06/03 Manoj Iyer manjo@mail.utexas.edu
# - Modified testcase to use test APIs and also fixed minor bugs
# 03/01 Robbie Williamson (robbiew@us.ibm.com)
# -Ported
TST_SETUP="do_setup"
TST_TESTFUNC="do_test"
. tst_net.sh
do_setup()
{
COUNT=${COUNT:-3}
PACKETSIZES=${PACKETSIZES:-"8 16 32 64 128 256 512 1024 2048 4064"}
PING_CMD=ping${TST_IPV6}
tst_require_cmds $PING_CMD
}
do_test()
{
tst_res TINFO "$PING_CMD with $PACKETSIZES ICMP packets"
local ipaddr=$(tst_ipaddr rhost)
local s
for s in $PACKETSIZES; do
EXPECT_PASS $PING_CMD -i 0.2 -c $COUNT -s $s $ipaddr \>/dev/null
done
}
tst_run