test262/test/built-ins/Object/defineProperties/15.2.3.7-6-a-69.js

51 lines
1.2 KiB
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.7-6-a-69
description: >
Object.defineProperties - 'P' is data property and P.configurable
is true, desc is accessor property (8.12.9 step 9.b.i)
includes: [runTestCase.js]
---*/
function testcase() {
var obj = {};
Object.defineProperty(obj, "foo", {
value: 10,
configurable: true
});
function get_Func() {
return 20;
}
Object.defineProperties(obj, {
foo: {
get: get_Func
}
});
var verifyEnumerable = false;
for (var p in obj) {
if (p === "foo") {
verifyEnumerable = true;
}
}
var verifyValue = false;
verifyValue = (obj.foo === 20);
var desc = Object.getOwnPropertyDescriptor(obj, "foo");
var verifyConfigurable = true;
delete obj.foo;
verifyConfigurable = obj.hasOwnProperty("foo");
return !verifyConfigurable && !verifyEnumerable && verifyValue &&
typeof desc.set === "undefined" && desc.get === get_Func;
}
runTestCase(testcase);