Mike Pennisi eb644bb2da Reduce reliance on fnGlobalObject.js
This harness function is not necessary in the majority of cases in which
it is used. Remove its usage to simplify tests and decrease the amount
of domain-specific knowledge necessary to contribute to the test suite.

Persist the harness function itself for use by future tests for ES2015
modules (such a helper is necessary for tests that are interpreted as
module code).
2016-04-25 11:09:21 -07:00

23 lines
647 B
JavaScript

// Copyright 2015 Mike Pennisi. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 8.1.1.4.1
description: >
`Symbol.unscopables` is not referenced when finding bindings in global scope
info: >
1. Let envRec be the global Environment Record for which the method was
invoked.
2. Let DclRec be envRec.[[DeclarativeRecord]].
3. If DclRec.HasBinding(N) is true, return true.
4. Let ObjRec be envRec.[[ObjectRecord]].
5. Return ObjRec.HasBinding(N).
features: [Symbol.unscopables]
---*/
var x = 86;
this[Symbol.unscopables] = {
x: true
};
assert.sameValue(x, 86);