Array.DefineOwnProperty.html

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This WPT test may be referenced by the following Test IDs:
- /js/builtins/Array.DefineOwnProperty.html - WPT Dashboard Interop Dashboard

<!doctype html>

<title>Array.[[DefineOwnProperty]]</title>

<link rel=author href=mailto:Ms2ger@gmail.com title=Ms2ger>

<link rel=help href=http://es5.github.com/#x15.4.5.1>

<script src=/resources/testharness.js></script>

<script src=/resources/testharnessreport.js></script>

<div id=log></div>

<script>

test(function() {

  var arr = new Array;

  assert_equals(arr.length, 0);

  var called = 0;

  Object.defineProperty(arr, 0, { get: function() { ++called; return 7 } });

  assert_equals(arr.length, 1);

  assert_equals(called, 0);

  assert_equals(arr[0], 7);

  assert_equals(called, 1);

  assert_equals(String(arr), "7");

  assert_equals(called, 2);

});

</script>