text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /**
  * @name: S11.6.2_A4_T6;
  * @section: 11.6.2, 11.6.3;
  * @assertion: Operator x - y produces the same result as x + (-y); 
  * @description: Using the rule of sum of a zero and a nonzero finite value and the fact that a - b = a + (-b);
  */
  
  //CHECK#1
  if (1 - -0 !== 1 ) {  
    $ERROR('#1: 1 - -0 === 1. Actual: ' + (1 - -0));
  }
  
  //CHECK#2
  if (1 - 0 !== 1 ) {  
    $ERROR('#2: 1 - 0 === 1. Actual: ' + (1 - 0));
  } 
  
  //CHECK#3
  if (-0 - 1 !== -1 ) {  
    $ERROR('#3: -0 - 1 === -1. Actual: ' + (-0 - 1));
  }
  
  //CHECK#4
  if (0 - 1 !== -1 ) {  
    $ERROR('#4: 0 - 1 === -1. Actual: ' + (0 - 1));
  } 
  
  //CHECK#5
  if (Number.MAX_VALUE - -0 !== Number.MAX_VALUE ) {  
    $ERROR('#5: Number.MAX_VALUE - -0 === Number.MAX_VALUE. Actual: ' + (Number.MAX_VALUE - -0));
  }
  
  //CHECK#6
  if (Number.MAX_VALUE - 0 !== Number.MAX_VALUE ) {  
    $ERROR('#6: Number.MAX_VALUE - 0 === Number.MAX_VALUE. Actual: ' + (Number.MAX_VALUE - 0));
  } 
  
  //CHECK#7
  if (-0 - Number.MIN_VALUE !== -Number.MIN_VALUE ) {  
    $ERROR('#7: -0 - Number.MIN_VALUE === -Number.MIN_VALUE. Actual: ' + (-0 - Number.MIN_VALUE));
  }
  
  //CHECK#8
  if (0 - Number.MIN_VALUE !== -Number.MIN_VALUE ) {  
    $ERROR('#8: 0 - Number.MIN_VALUE === -Number.MIN_VALUE. Actual: ' + (0 - Number.MIN_VALUE));
  } 
  