tools/regression/bin/sh/parser/heredoc2.0

   1 # $FreeBSD: head/tools/regression/bin/sh/parser/heredoc2.0 211405 2010-08-16 21:14:49Z jilles $
   2
   3 failures=0
   4
   5 check() {
   6         if ! eval "[ $* ]"; then
   7                 echo "Failed: $*"
   8                 : $((failures += 1))
   9         fi
  10 }
  11
  12 s='ast*que?non' sq=\' dq=\"
  13
  14 check '"$(cat <<EOF
  15 ${s}
  16 EOF
  17 )" = "ast*que?non"'
  18
  19 check '"$(cat <<EOF
  20 ${s+'$sq'x'$sq'}
  21 EOF
  22 )" = ${sq}x${sq}'
  23
  24 check '"$(cat <<EOF
  25 ${s#ast}
  26 EOF
  27 )" = "*que?non"'
  28
  29 check '"$(cat <<EOF
  30 ${s##"ast"}
  31 EOF
  32 )" = "*que?non"'
  33
  34 check '"$(cat <<EOF
  35 ${s##'$sq'ast'$sq'}
  36 EOF
  37 )" = "*que?non"'
  38
  39 exit $((failures != 0))