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// Copyright (C) 2016 Jordan Harband. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-string.prototype.padstart
description: >
  String#padStart should fail if given a null or undefined value,
  or an object not coercible to a string.
author: Jordan Harband
---*/

assert.throws(TypeError, function () {
    String.prototype.padStart.call(null);
});

assert.throws(TypeError, function () {
    String.prototype.padStart.call(undefined);
});

var notCoercible = {
    toString: function () {
        throw new Test262Error('attempted toString');
    }
};

assert.throws(Test262Error, function () {
    String.prototype.padStart.call(notCoercible);
});