1// Copyright 2014 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5assertEquals('', ''.normalize()); 6assertTrue(delete Array.prototype.indexOf); 7assertEquals('', ''.normalize()); 8 9assertThrows(function() { ''.normalize('invalid'); }, RangeError); 10assertTrue(delete Array.prototype.join); 11assertThrows(function() { ''.normalize('invalid'); }, RangeError); 12 13// All of these toString to an invalid form argument. 14assertThrows(function() { ''.normalize(null) }, RangeError); 15assertThrows(function() { ''.normalize(true) }, RangeError); 16assertThrows(function() { ''.normalize(false) }, RangeError); 17assertThrows(function() { ''.normalize(42) }, RangeError); 18assertThrows(function() { ''.normalize({}) }, RangeError); 19assertThrows(function() { ''.normalize([]) }, RangeError); 20