tests/case.tests

   1 case foo in
   2 bar)    echo skip ;;
   3 foo)    echo fallthrough ;&
   4 bax)    echo to here ;&
   5 qux)    echo and here;;
   6 fop)    echo but not here;;
   7 esac
   8
   9 case foobar in
  10 bar)    echo skip ;;
  11 foo*)   echo retest ;;&
  12 *bar)   echo and match ;;&
  13 qux)    echo but not this ;;
  14 esac
  15
  16 case a in
  17 a)      echo no more clauses;&
  18 esac
  19
  20 x=0 y=1
  21 case 1 in
  22   $((y=0)) ) ;;
  23   $((x=1)) ) ;&
  24   $((x=2)) ) echo $x.$y ;;
  25 esac
  26
  27 unset x
  28 readonly xx=1
  29 case 1 in $((xx++)) ) echo hi1 ;; *) echo hi2; esac
  30 echo ${xx}.$?
  31
  32 # tests of quote removal and pattern matching
  33 ${THIS_SH} ./case1.sub