LayoutTests/ietestcenter/Javascript/TestCases/15.2.3.14-2-4.js

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ES5Harness.registerTest( {
id: "15.2.3.14-2-4",

path: "TestCases/chapter15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-4.js",

description: "Object.keys returns the standard built-in Array that is extensible",

test: function testcase() {
  var o = { x: 1, y: 2};

  var a = Object.keys(o);
  if (Object.isExtensible(a) === true) {
    return true;
  }
 },

precondition: function prereq() {
  return fnExists(Object.keys) && fnExists(Object.isExtensible);
 }
});