JSTests/test262/test/built-ins/String/prototype/split/this-value-not-obj-coercible.js

// 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-string.prototype.split
description: The "this" value must be object-coercible
info: |
  1. Let O be ? RequireObjectCoercible(this value).
---*/

var split = String.prototype.split;

assert.sameValue(typeof split, 'function');

assert.throws(TypeError, function() {
  split.call(undefined, '');
}, 'undefined');

assert.throws(TypeError, function() {
  split.call(null, '');
}, 'null');