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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
Behavior when there is an error thrown while accessing the `exec` method of
"global" instances
es6id: 21.2.5.6
info: |
7. If global is false, then
[...]
8. Else global is true,
[...]
g. Repeat,
i. Let result be RegExpExec(rx, S).
ii. ReturnIfAbrupt(result).
ES6 21.2.5.2.1 Runtime Semantics: RegExpExec ( R, S )
[...]
3. Let exec be Get(R, "exec").
4. ReturnIfAbrupt(exec).
features: [Symbol.match]
---*/
var r = { flags: 'g', global: true };
Object.defineProperty(r, 'exec', {
get: function() {
throw new Test262Error();
}
});
assert.throws(Test262Error, function() {
RegExp.prototype[Symbol.match].call(r, '');
});
assert.sameValue(r.lastIndex, 0, 'Error thrown after setting `lastIndex`');
reportCompare(0, 0);
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