text: // Copyright 2009 the Sputnik authors.  All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  info: "[[Get]], [[Delete]] from not an inherited property"
  esid: sec-array.prototype.shift
  es5id: 15.4.4.9_A4_T1
  description: >
      [[Prototype]] of Array instance is Array.prototype, [[Prototype]
      of Array.prototype is Object.prototype
  ---*/
  
  Array.prototype[1] = 1;
  var x = [0];
  x.length = 2;
  
  //CHECK#1
  var shift = x.shift();
  if (shift !== 0) {
    $ERROR('#1: Array.prototype[1] = 1; x = [0]; x.length = 2; x.shift() === 0. Actual: ' + (shift));
  }
  
  //CHECK#2
  if (x[0] !== 1) {
    $ERROR('#2: Array.prototype[1] = 1; x = [0]; x.length = 2; x.shift(); x[0] === 1. Actual: ' + (x[0]));
  }
  
  //CHECK#3
  if (x[1] !== 1) {
    $ERROR('#3: Array.prototype[1] = 1; x = [0]; x.length = 2; x.shift(); x[1] === 1. Actual: ' + (x[1]));
  }
  
  Object.prototype[1] = 1;
  Object.prototype.length = 2;
  Object.prototype.shift = Array.prototype.shift;
  x = {0:0};
  
  //CHECK#4
  var shift = x.shift();
  if (shift !== 0) {
    $ERROR('#4: Object.prototype[1] = 1; Object.prototype.length = 2; Object.prototype.shift = Array.prototype.shift; x = {0:0}; x.shift() === 0. Actual: ' + (shift));
  }
  
  //CHECK#5
  if (x[0] !== 1) {
    $ERROR('#5: Object.prototype[1] = 1; Object.prototype.length = 2; Object.prototype.shift = Array.prototype.shift; x = {0:0}; x.shift(); x[0] === 1. Actual: ' + (x[0]));
  }
  
  //CHECK#6
  if (x[1] !== 1) {
    $ERROR('#6: Object.prototype[1] = 1; Object.prototype.length = 2; Object.prototype.shift = Array.prototype.shift; x = {0:0}; x.shift(); x[1] === 1. Actual: ' + (x[1]));
  }
  
  //CHECK#7
  if (x.length !== 1) {
    $ERROR('#7: Object.prototype[1] = 1; Object.prototype.length = 2; Object.prototype.shift = Array.prototype.shift; x = {0:0}; x.shift(); x.length === 1. Actual: ' + (x.length));
  }
  
  //CHECK#8
  delete x.length;
  if (x.length !== 2) {
    $ERROR('#8: Object.prototype[1] = 1; Object.prototype.length = 2; Object.prototype.shift = Array.prototype.shift; x = {0:0}; x.shift(); delete x; x.length === 2. Actual: ' + (x.length));
  }
  