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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-date.prototype.getmonth
es6id: 20.3.4.8
description: >
Behavior when "this" value is an Object without a [[DateValue]] internal slot
info: |
1. Let t be ? thisTimeValue(this value).
The abstract operation thisTimeValue(value) performs the following steps:
1. If Type(value) is Object and value has a [[DateValue]] internal slot, then
a. Return value.[[DateValue]].
2. Throw a TypeError exception.
---*/
var getMonth = Date.prototype.getMonth;
var args = (function() { return arguments; }());
assert.sameValue(typeof getMonth, 'function');
assert.throws(TypeError, function() {
getMonth.call({});
}, 'ordinary object');
assert.throws(TypeError, function() {
getMonth.call([]);
}, 'array exotic object');
assert.throws(TypeError, function() {
getMonth.call(args);
}, 'arguments exotic object');
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