test262/test/language/module-code/eval-gtbndng-indirect-updat...

33 lines
1.1 KiB
JavaScript

// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
Modifications to named bindings that occur after dependency has been
evaluated are reflected in local binding
esid: sec-moduleevaluation
info: |
8.1.1.5.1 GetBindingValue (N, S)
[...]
3. If the binding for N is an indirect binding, then
a. Let M and N2 be the indirection values provided when this binding for
N was created.
b. Let targetEnv be M.[[Environment]].
c. If targetEnv is undefined, throw a ReferenceError exception.
d. Let targetER be targetEnv's EnvironmentRecord.
e. Return ? targetER.GetBindingValue(N2, S).
includes: [fnGlobalObject.js]
flags: [module]
---*/
import { x } from './eval-gtbndng-indirect-update_FIXTURE.js';
assert.sameValue(x, 1);
// This function is exposed on the global scope (instead of as an exported
// binding) in order to avoid possible false positives from assuming correct
// behavior of the semantics under test.
fnGlobalObject().test262update();
assert.sameValue(x, 2);