// Copyright 2014 the V8 project authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.assertEquals('',''.normalize());assertTrue(deleteArray.prototype.indexOf);assertEquals('',''.normalize());assertThrows(function(){''.normalize('invalid');},RangeError);assertTrue(deleteArray.prototype.join);assertThrows(function(){''.normalize('invalid');},RangeError);
// All of these toString to an invalid form argument.assertThrows(function(){''.normalize(null)},RangeError);assertThrows(function(){''.normalize(true)},RangeError);assertThrows(function(){''.normalize(false)},RangeError);assertThrows(function(){''.normalize(42)},RangeError);assertThrows(function(){''.normalize({})},RangeError);assertThrows(function(){''.normalize([])},RangeError);