mirror of
https://github.com/tc39/test262.git
synced 2025-10-31 03:34:08 +01:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
27 lines
826 B
JavaScript
27 lines
826 B
JavaScript
// Copyright 2015 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
|
|
assertTrue(Array.isArray([]));
|
|
assertFalse(Array.isArray({}));
|
|
assertFalse(Array.isArray(null));
|
|
assertFalse(Array.isArray(0));
|
|
assertFalse(Array.isArray(0.1));
|
|
assertFalse(Array.isArray(""));
|
|
assertFalse(Array.isArray(undefined));
|
|
|
|
assertTrue(Array.isArray(new Proxy([], {})));
|
|
assertFalse(Array.isArray(new Proxy({}, {})));
|
|
|
|
assertTrue(Array.isArray(new Proxy(new Proxy([], {}), {})));
|
|
assertFalse(Array.isArray(new Proxy(new Proxy({}, {}), {})));
|
|
|
|
(function TestIsArrayStackOverflow() {
|
|
var proxy = new Proxy([], {});
|
|
for(var i=0; i<200*1024; i++) {
|
|
proxy = new Proxy(proxy, {});
|
|
}
|
|
assertThrows(()=>Array.isArray(proxy), RangeError);
|
|
})();
|