var objects = [ | |
Math.sin.bind(null), | |
new Proxy(Math.sin.bind(null), {}), | |
Function.prototype.bind.call(new Proxy(Math.sin, {})) | |
] | |
for (var obj of objects) { | |
// Target is not constructable, so a new array should be created internally. | |
assertDeepEq(Array.from.call(obj, [1, 2, 3]), [1, 2, 3]); | |
assertDeepEq(Array.of.call(obj, 1, 2, 3), [1, 2, 3]); | |
// Make sure they are callable, but not constructable. | |
obj(); | |
assertThrowsInstanceOf(() => new obj, TypeError); | |
} | |
reportCompare(0, 0, 'ok'); |