sh/tests/expansion/length1.0

   1 # $FreeBSD: head/bin/sh/tests/expansion/length1.0 219611 2011-03-13 16:20:38Z jilles $
   2
   3 v=abcd
   4 [ "${#v}" = 4 ] || echo '${#v} wrong'
   5 v=$$
   6 [ "${#$}" = "${#v}" ] || echo '${#$} wrong'
   7 [ "${#!}" = 0 ] || echo '${#!} wrong'
   8 set -- 01 2 3 4 5 6 7 8 9 10 11 12 0013
   9 [ "${#1}" = 2 ] || echo '${#1} wrong'
  10 [ "${#13}" = 4 ] || echo '${#13} wrong'
  11 v=$0
  12 [ "${#0}" = "${#v}" ] || echo '${#0} wrong'