test262/test/built-ins/BigInt/call-value-of-when-to-strin...

25 lines
589 B
JavaScript

// Copyright (C) 2017 Caio Lima. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: ToPrimitive receives "hint Number" as parameter, then valueOf needs to be called
esid: sec-bigint-constructor-number-value
info: |
1. If NewTarget is not undefined, throw a TypeError exception.
2. Let prim be ? ToPrimitive(value, hint Number).
...
features: [BigInt]
---*/
let o = {
valueOf: function() {
return 44;
},
toString: function() {
throw new Test262Error("unreachable");
}
}
assert.sameValue(BigInt(o), 44n);