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// |reftest| shell-option(--enable-shadow-realms) skip-if(!xulRuntime.shell) -- requires shell-options
// Copyright (C) 2021 Rick Waldron. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-shadowrealm-constructor
description: >
new ShadowRealm() returns a shadow realm instance
info: |
ShadowRealm ( )
...
2. Let O be ? OrdinaryCreateFromConstructor(NewTarget, "%ShadowRealm.prototype%",
« [[ShadowRealm]], [[ExecutionContext]] »).
...
13. Return O.
features: [ShadowRealm]
---*/
assert.sameValue(
typeof ShadowRealm,
'function',
'This test must fail if ShadowRealm is not a function'
);
var realm = new ShadowRealm();
assert(realm instanceof ShadowRealm);
assert.sameValue(
Object.getPrototypeOf(realm),
ShadowRealm.prototype,
'[[Prototype]] is set to %ShadowRealm.prototype%'
);
var otherRealm = new ShadowRealm();
assert.notSameValue(realm, otherRealm, 'each instance is different');
reportCompare(0, 0);