// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: |
    "throw Expression" returns (throw, GetValue(Result(1)), empty), where 1
    evaluates Expression
es5id: 12.13_A2_T4
description: Throwing string
---*/

// CHECK#1
try{
  throw "exception #1";
}
catch(e){
  if (e!=="exception #1") $ERROR('#1: Exception ==="exception #1". Actual:  Exception ==='+ e );
}

// CHECK#2
var b="exception #1";
try{
  throw b;
}
catch(e){
  if (e!=="exception #1") $ERROR('#2: Exception ==="exception #1". Actual:  Exception ==='+ e );
}
