sh/tests/execution/redir7.0

   1 # $FreeBSD: head/bin/sh/tests/execution/redir7.0 220978 2011-04-23 22:28:56Z jilles $
   2
   3 failures=0
   4
   5 check() {
   6         if [ "$2" != "$3" ]; then
   7                 echo "Failure at $1" >&2
   8                 failures=$((failures + 1))
   9         fi
  10 }
  11
  12 check $LINENO "$(trap "echo bye" EXIT; f() { :; }; f >/dev/null)" bye
  13 check $LINENO "$(trap "echo bye" EXIT; f() { :; }; { f; } >/dev/null)" bye
  14 check $LINENO "$(trap "echo bye" EXIT; f() { :; }; (f) >/dev/null)" bye
  15 check $LINENO "$(trap "echo bye" EXIT; f() { :; }; (f >/dev/null))" bye
  16 check $LINENO "$(${SH} -c 'trap "echo bye" EXIT; f() { :; }; f >/dev/null')" bye
  17 check $LINENO "$(${SH} -c 'trap "echo bye" EXIT; f() { :; }; { f; } >/dev/null')" bye
  18 check $LINENO "$(${SH} -c 'trap "echo bye" EXIT; f() { :; }; (f) >/dev/null')" bye
  19 check $LINENO "$(${SH} -c 'trap "echo bye" EXIT; f() { :; }; (f >/dev/null)')" bye
  20
  21 exit $((failures > 0))