Strict mode Failing
Expected no error, got SyntaxError: warning: the variable "Promise" was not declared in anonymous function " 10#"
Features:
- Reflect
- Reflect.construct
Expected no error, got SyntaxError: warning: the variable "Promise" was not declared in anonymous function " 10#"
// Copyright (C) 2019 Aleksey Shvayka. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-promise-executor
description: >
Abrupt completion from "prototype" property access
info: |
25.6.3.1 Promise ( executor )
[...]
3. Let promise be ? OrdinaryCreateFromConstructor(NewTarget, "%PromisePrototype%", « [[PromiseState]], [[PromiseResult]], [[PromiseFulfillReactions]], [[PromiseRejectReactions]], [[PromiseIsHandled]] »).
9.1.13 OrdinaryCreateFromConstructor ( constructor, intrinsicDefaultProto [ , internalSlotsList ] )
[...]
2. Let proto be ? GetPrototypeFromConstructor(constructor, intrinsicDefaultProto).
9.1.14 GetPrototypeFromConstructor ( constructor, intrinsicDefaultProto )
[...]
3. Let proto be ? Get(constructor, "prototype").
features: [Reflect, Reflect.construct]
---*/
var bound = (function() {}).bind();
Object.defineProperty(bound, 'prototype', {
get: function() {
throw new Test262Error();
},
});
assert.throws(Test262Error, function() {
Reflect.construct(Promise, [function() {}], bound);
});