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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: Invocation of `exec` method
es6id: 21.2.5.8
info: |
[...]
13. Repeat, while done is false
a. Let result be RegExpExec(rx, S).
[...]
21.2.5.2.1 Runtime Semantics: RegExpExec ( R, S )
[...]
3. Let exec be Get(R, "exec").
4. ReturnIfAbrupt(exec).
5. If IsCallable(exec) is true, then
a. Let result be Call(exec, R, «S»).
features: [Symbol.replace]
---*/
var r = /./;
var callCount = 0;
var arg = {
toString: function() {
return 'string form';
}
};
var thisValue, args;
r.exec = function() {
thisValue = this;
args = arguments;
callCount += 1;
return null;
};
r[Symbol.replace](arg, '');
assert.sameValue(callCount, 1);
assert.sameValue(thisValue, r);
assert.sameValue(args.length, 1);
assert.sameValue(args[0], 'string form');
reportCompare(0, 0);
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