test262/test/language/statements/class/subclass/class-definition-null-proto.js

20 lines
586 B
JavaScript

// Copyright (C) 2014 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 14.5.14_S6.e
description: >
Runtime Semantics: ClassDefinitionEvaluation
If superclass is null, then
Let protoParent be null.
Let constructorParent be the intrinsic object %FunctionPrototype%.
---*/
class Foo extends null {
constructor() {
return {};
}
}
assert.sameValue(Object.getPrototypeOf(Foo.prototype), null);
assert.sameValue(Object.getPrototypeOf(Foo.prototype.constructor), Function.prototype);