sh/tests/parser/heredoc5.0

   1 # $FreeBSD: head/bin/sh/tests/parser/heredoc5.0 208655 2010-05-30 14:11:27Z jilles $
   2
   3 failures=0
   4
   5 check() {
   6         if ! eval "[ $* ]"; then
   7                 echo "Failed: $*"
   8                 : $((failures += 1))
   9         fi
  10 }
  11
  12 f() {
  13         cat <<EOF && echo `cat <<EOF
  14 bar
  15 EOF
  16 `
  17 foo
  18 EOF
  19 }
  20 check '"`f`" = "foo
  21 bar"'
  22
  23 f() {
  24         cat <<EOF && echo $(cat <<EOF
  25 bar
  26 EOF
  27 )
  28 foo
  29 EOF
  30 }
  31 check '"$(f)" = "foo
  32 bar"'
  33
  34 f() {
  35         echo `cat <<EOF
  36 bar
  37 EOF
  38 ` && cat <<EOF
  39 foo
  40 EOF
  41 }
  42 check '"`f`" = "bar
  43 foo"'
  44
  45 f() {
  46         echo $(cat <<EOF
  47 bar
  48 EOF
  49 ) && cat <<EOF
  50 foo
  51 EOF
  52 }
  53 check '"$(f)" = "bar
  54 foo"'
  55
  56 exit $((failures != 0))