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// Copyright 2008 Google Inc. All Rights Reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials provided
// with the distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
expected = ["A", undefined, "B", "bold", "/", "B", "and", undefined, "CODE", "coded", "/", "CODE", ""];
result = "A<B>bold</B>and<CODE>coded</CODE>".split(/<(\/)?([^<>]+)>/);
assertArrayEquals(expected, result, 1);
expected = ["a", "b"];
result = "ab".split(/a*?/);
assertArrayEquals(expected, result, 2);
expected = ["", "b"];
result = "ab".split(/a*/);
assertArrayEquals(expected, result, 3);
expected = ["a"];
result = "ab".split(/a*?/, 1);
assertArrayEquals(expected, result, 4);
expected = [""];
result = "ab".split(/a*/, 1);
assertArrayEquals(expected, result, 5);
expected = ["as","fas","fas","f"];
result = "asdfasdfasdf".split("d");
assertArrayEquals(expected, result, 6);
expected = ["as","fas","fas","f"];
result = "asdfasdfasdf".split("d", -1);
assertArrayEquals(expected, result, 7);
expected = ["as", "fas"];
result = "asdfasdfasdf".split("d", 2);
assertArrayEquals(expected, result, 8);
expected = [];
result = "asdfasdfasdf".split("d", 0);
assertArrayEquals(expected, result, 9);
expected = ["as","fas","fas",""];
result = "asdfasdfasd".split("d");
assertArrayEquals(expected, result, 10);
expected = [];
result = "".split("");
assertArrayEquals(expected, result, 11);
expected = [""]
result = "".split("a");
assertArrayEquals(expected, result, 12);
expected = ["a","b"]
result = "axxb".split(/x*/);
assertArrayEquals(expected, result, 13);
expected = ["a","b"]
result = "axxb".split(/x+/);
assertArrayEquals(expected, result, 14);
expected = ["a","","b"]
result = "axxb".split(/x/);
assertArrayEquals(expected, result, 15);
// This was http://b/issue?id=1151354
expected = ["div", "#id", ".class"]
result = "div#id.class".split(/(?=[#.])/);
assertArrayEquals(expected, result, 16);
expected = ["div", "#i", "d", ".class"]
result = "div#id.class".split(/(?=[d#.])/);
assertArrayEquals(expected, result, 17);
expected = ["a", "b", "c"]
result = "abc".split(/(?=.)/);
assertArrayEquals(expected, result, 18);
/* "ab".split(/((?=.))/)
*
* KJS: ,a,,b
* SM: a,,b,
* IE: a,b
* Opera: a,,b
* V8: a,,b
*
* Opera seems to have this right. The others make no sense.
*/
expected = ["a", "", "b"]
result = "ab".split(/((?=.))/);
assertArrayEquals(expected, result, 19);
/* "ab".split(/(?=)/)
*
* KJS: a,b
* SM: ab
* IE: a,b
* Opera: a,b
* V8: a,b
*/
expected = ["a", "b"]
result = "ab".split(/(?=)/);
assertArrayEquals(expected, result, 20);
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