// Copyright (C) 2019 Leo Balter. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-finalization-registry-target
description: >
Return abrupt from getting the NewTarget prototype
info: |
FinalizationRegistry ( cleanupCallback )
...
3. Let finalizationRegistry be ? OrdinaryCreateFromConstructor(NewTarget, "%FinalizationRegistryPrototype%", « [[Realm]], [[CleanupCallback]], [[Cells]], [[IsFinalizationRegistryCleanupJobActive]] »).
...
9. Return finalizationRegistry.
OrdinaryCreateFromConstructor ( constructor, intrinsicDefaultProto [ , internalSlotsList ] )
...
2. Let proto be ? GetPrototypeFromConstructor(constructor, intrinsicDefaultProto).
3. Return ObjectCreate(proto, internalSlotsList).
GetPrototypeFromConstructor ( constructor, intrinsicDefaultProto )
3. Let proto be ? Get(constructor, 'prototype').
features: [FinalizationRegistry, Reflect.construct]
---*/
var calls = 0;
var newTarget = function() {}.bind(null);
Object.defineProperty(newTarget, 'prototype', {
get: function() {
calls += 1;
throw new Test262Error();
}
});
assert.throws(Test262Error, function() {
Reflect.construct(FinalizationRegistry, [function() {}], newTarget);
});
assert.sameValue(calls, 1);