sh/tests/parser/heredoc1.0

   1 # $FreeBSD$
   2
   3 failures=0
   4
   5 check() {
   6         if ! eval "[ $* ]"; then
   7                 echo "Failed: $*"
   8                 : $((failures += 1))
   9         fi
  10 }
  11
  12 check '"$(cat <<EOF
  13 hi
  14 EOF
  15 )" = hi'
  16
  17 check '"$(cat <<EOF
  18 ${$+hi}
  19 EOF
  20 )" = hi'
  21
  22 unset yy
  23 check '"$(cat <<EOF
  24 ${yy-hi}
  25 EOF
  26 )" = hi'
  27
  28 check '"$(cat <<EOF
  29 ${$+hi
  30 there}
  31 EOF
  32 )" = "hi
  33 there"'
  34
  35 check '"$(cat <<EOF
  36 $((1+1))
  37 EOF
  38 )" = 2'
  39
  40 check '"$(cat <<EOF
  41 $(echo hi)
  42 EOF
  43 )" = hi'
  44
  45 check '"$(cat <<EOF
  46 `echo hi`
  47 EOF
  48 )" = hi'
  49
  50 check '"$(cat <<\EOF
  51 ${$+hi}
  52 EOF
  53 )" = "\${\$+hi}"'
  54
  55 check '"$(cat <<\EOF
  56 $(
  57 EOF
  58 )" = \$\('
  59
  60 check '"$(cat <<\EOF
  61 `
  62 EOF
  63 )" = \`'
  64
  65 check '"$(cat <<EOF
  66 "
  67 EOF
  68 )" = \"'
  69
  70 check '"$(cat <<\EOF
  71 "
  72 EOF
  73 )" = \"'
  74
  75 check '"$(cat <<esac
  76 '"'"'
  77 esac
  78 )" = "'"'"'"'
  79
  80 check '"$(cat <<\)
  81 '"'"'
  82 )
  83 )" = "'"'"'"'
  84
  85 exit $((failures != 0))