text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /**
  * @name: S11.4.5_A3_T1;
  * @section: 11.4.5, 11.6.3;
  * @assertion: Operator --x returns x = ToNumber(x) - 1;
  * @description: Type(x) is boolean primitive or Boolean object;
  */
  
  //CHECK#1
  var x = true; 
  --x;
  if (x !== 1 - 1) {
    $ERROR('#1: var x = true; --x; x === 1 - 1. Actual: ' + (x));
  }
  
  //CHECK#2
  var x = new Boolean(false); 
  --x;
  if (x !== 0 - 1) {
    $ERROR('#2: var x = new Boolean(false); --x; x === 0 - 1. Actual: ' + (x));
  }
  