// Copyright (C) 2018 Peter Wong. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: pending
description: Re-throws errors when calling constructor's @@species
info: |
RegExp.prototype [ @@matchAll ] ( string )
[...]
3. Return ? MatchAllIterator(R, string).
MatchAllIterator ( R, O )
[...]
2. If ? IsRegExp(R) is true, then
a. Let C be ? SpeciesConstructor(R, RegExp).
b. Let flags be ? ToString(? Get(R, "flags"))
c. Let matcher be ? Construct(C, R, flags).
features: [Symbol.matchAll, Symbol.species]
---*/
var regexp = /./;
regexp.constructor = {
[Symbol.species]: function() {
throw new Test262Error();
}
};
assert.throws(Test262Error, function() {
regexp[Symbol.matchAll]('');
});