text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /**
    * @name: S11.8.3_A3.1_T2.7;
    * @section: 11.8.3;
    * @assertion: Operator x <= y returns ToNumber(x) <= ToNumber(y), if Type(Primitive(x)) is not String or Type(Primitive(y)) is not String;
    * @description: Type(Primitive(x)) is different from Type(Primitive(y)) and both types vary between String (primitive or object) and Null;
   */
  
  //CHECK#1
  if ("1" <= null !== false) {
    $ERROR('#1: "1" <= null === false');
  }
  
  //CHECK#2
  if (null <= "1" !== true) {
    $ERROR('#2: null <= "1" === true');
  }
  
  //CHECK#3
  if (new String("1") <= null !== false) {
    $ERROR('#3: new String("1") <= null === false');
  }
  
  //CHECK#4
  if (null <= new String("1") !== true) {
    $ERROR('#4: null <= new String("1") === true');
  }
  