busybox/shell/hush_test/hush-misc/shift.tests

if test $# = 0; then
    exec "$THIS_SH" $0 abc "d e" 123
fi
echo $0 $1 $2
shift
echo $0 $1 $2
shift 999
echo $0 $1 $2
shift 2
echo $0 $1 $2
shift 2
echo $0 $1 $2
shift
echo $0 $1 $2
hush: fix shift + $0 bug; add testcase 2007-05-21 03:52:18 +05:30			`if test $# = 0; then`
hush: improve 2 testsuite tests 2007-05-24 18:52:01 +05:30			`exec "$THIS_SH" $0 abc "d e" 123`
hush: fix shift + $0 bug; add testcase 2007-05-21 03:52:18 +05:30			`fi`
			`echo $0 $1 $2`
			`shift`
			`echo $0 $1 $2`
hush: improve 2 testsuite tests 2007-05-24 18:52:01 +05:30			`shift 999`
			`echo $0 $1 $2`
			`shift 2`
			`echo $0 $1 $2`
			`shift 2`
			`echo $0 $1 $2`
			`shift`
			`echo $0 $1 $2`