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js/src/tests/ecma/String/15.5.4.8-1.js@6474c204b198 (annotated)

js/src/tests/ecma/String/15.5.4.8-1.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0 2 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 3 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 5
michael@0 6
michael@0 7 /**
michael@0 8 File Name: 15.5.4.8-1.js
michael@0 9 ECMA Section: 15.5.4.8 String.prototype.split( separator )
michael@0 10 Description:
michael@0 11
michael@0 12 Returns an Array object into which substrings of the result of converting
michael@0 13 this object to a string have been stored. The substrings are determined by
michael@0 14 searching from left to right for occurrences of the given separator; these
michael@0 15 occurrences are not part of any substring in the returned array, but serve
michael@0 16 to divide up this string value. The separator may be a string of any length.
michael@0 17
michael@0 18 As a special case, if the separator is the empty string, the string is split
michael@0 19 up into individual characters; the length of the result array equals the
michael@0 20 length of the string, and each substring contains one character.
michael@0 21
michael@0 22 If the separator is not supplied, then the result array contains just one
michael@0 23 string, which is the string.
michael@0 24
michael@0 25 Author: christine@netscape.com, pschwartau@netscape.com
michael@0 26 Date: 12 November 1997
michael@0 27 Modified: 14 July 2002
michael@0 28 Reason: See http://bugzilla.mozilla.org/show_bug.cgi?id=155289
michael@0 29 ECMA-262 Ed.3 Section 15.5.4.14
michael@0 30 The length property of the split method is 2
michael@0 31 *
michael@0 32 */
michael@0 33
michael@0 34 var SECTION = "15.5.4.8-1";
michael@0 35 var VERSION = "ECMA_1";
michael@0 36 startTest();
michael@0 37 var TITLE = "String.prototype.split";
michael@0 38
michael@0 39 writeHeaderToLog( SECTION + " "+ TITLE);
michael@0 40
michael@0 41 new TestCase( SECTION, "String.prototype.split.length", 2, String.prototype.split.length );
michael@0 42 new TestCase( SECTION, "delete String.prototype.split.length", false, delete String.prototype.split.length );
michael@0 43 new TestCase( SECTION, "delete String.prototype.split.length; String.prototype.split.length", 2, eval("delete String.prototype.split.length; String.prototype.split.length") );
michael@0 44
michael@0 45 // test cases for when split is called with no arguments.
michael@0 46
michael@0 47 // this is a string object
michael@0 48
michael@0 49 new TestCase( SECTION,
michael@0 50 "var s = new String('this is a string object'); typeof s.split()",
michael@0 51 "object",
michael@0 52 eval("var s = new String('this is a string object'); typeof s.split()") );
michael@0 53
michael@0 54 new TestCase( SECTION,
michael@0 55 "var s = new String('this is a string object'); Array.prototype.getClass = Object.prototype.toString; (s.split()).getClass()",
michael@0 56 "[object Array]",
michael@0 57 eval("var s = new String('this is a string object'); Array.prototype.getClass = Object.prototype.toString; (s.split()).getClass()") );
michael@0 58
michael@0 59 new TestCase( SECTION,
michael@0 60 "var s = new String('this is a string object'); s.split().length",
michael@0 61 1,
michael@0 62 eval("var s = new String('this is a string object'); s.split().length") );
michael@0 63
michael@0 64 new TestCase( SECTION,
michael@0 65 "var s = new String('this is a string object'); s.split()[0]",
michael@0 66 "this is a string object",
michael@0 67 eval("var s = new String('this is a string object'); s.split()[0]") );
michael@0 68
michael@0 69 // this is an object object
michael@0 70 new TestCase( SECTION,
michael@0 71 "var obj = new Object(); obj.split = String.prototype.split; typeof obj.split()",
michael@0 72 "object",
michael@0 73 eval("var obj = new Object(); obj.split = String.prototype.split; typeof obj.split()") );
michael@0 74
michael@0 75 new TestCase( SECTION,
michael@0 76 "var obj = new Object(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()",
michael@0 77 "[object Array]",
michael@0 78 eval("var obj = new Object(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") );
michael@0 79
michael@0 80 new TestCase( SECTION,
michael@0 81 "var obj = new Object(); obj.split = String.prototype.split; obj.split().length",
michael@0 82 1,
michael@0 83 eval("var obj = new Object(); obj.split = String.prototype.split; obj.split().length") );
michael@0 84
michael@0 85 new TestCase( SECTION,
michael@0 86 "var obj = new Object(); obj.split = String.prototype.split; obj.split()[0]",
michael@0 87 "[object Object]",
michael@0 88 eval("var obj = new Object(); obj.split = String.prototype.split; obj.split()[0]") );
michael@0 89
michael@0 90 // this is a function object
michael@0 91 new TestCase( SECTION,
michael@0 92 "var obj = new Function(); obj.split = String.prototype.split; typeof obj.split()",
michael@0 93 "object",
michael@0 94 eval("var obj = new Function(); obj.split = String.prototype.split; typeof obj.split()") );
michael@0 95
michael@0 96 new TestCase( SECTION,
michael@0 97 "var obj = new Function(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()",
michael@0 98 "[object Array]",
michael@0 99 eval("var obj = new Function(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") );
michael@0 100
michael@0 101 new TestCase( SECTION,
michael@0 102 "var obj = new Function(); obj.split = String.prototype.split; obj.split().length",
michael@0 103 1,
michael@0 104 eval("var obj = new Function(); obj.split = String.prototype.split; obj.split().length") );
michael@0 105
michael@0 106 new TestCase( SECTION,
michael@0 107 "var obj = new Function(); obj.split = String.prototype.split; obj.toString = Object.prototype.toString; obj.split()[0]",
michael@0 108 "[object Function]",
michael@0 109 eval("var obj = new Function(); obj.split = String.prototype.split; obj.toString = Object.prototype.toString; obj.split()[0]") );
michael@0 110
michael@0 111 // this is a number object
michael@0 112 new TestCase( SECTION,
michael@0 113 "var obj = new Number(NaN); obj.split = String.prototype.split; typeof obj.split()",
michael@0 114 "object",
michael@0 115 eval("var obj = new Number(NaN); obj.split = String.prototype.split; typeof obj.split()") );
michael@0 116
michael@0 117 new TestCase( SECTION,
michael@0 118 "var obj = new Number(Infinity); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()",
michael@0 119 "[object Array]",
michael@0 120 eval("var obj = new Number(Infinity); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") );
michael@0 121
michael@0 122 new TestCase( SECTION,
michael@0 123 "var obj = new Number(-1234567890); obj.split = String.prototype.split; obj.split().length",
michael@0 124 1,
michael@0 125 eval("var obj = new Number(-1234567890); obj.split = String.prototype.split; obj.split().length") );
michael@0 126
michael@0 127 new TestCase( SECTION,
michael@0 128 "var obj = new Number(-1e21); obj.split = String.prototype.split; obj.split()[0]",
michael@0 129 "-1e+21",
michael@0 130 eval("var obj = new Number(-1e21); obj.split = String.prototype.split; obj.split()[0]") );
michael@0 131
michael@0 132
michael@0 133 // this is the Math object
michael@0 134 new TestCase( SECTION,
michael@0 135 "var obj = Math; obj.split = String.prototype.split; typeof obj.split()",
michael@0 136 "object",
michael@0 137 eval("var obj = Math; obj.split = String.prototype.split; typeof obj.split()") );
michael@0 138
michael@0 139 new TestCase( SECTION,
michael@0 140 "var obj = Math; obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()",
michael@0 141 "[object Array]",
michael@0 142 eval("var obj = Math; obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") );
michael@0 143
michael@0 144 new TestCase( SECTION,
michael@0 145 "var obj = Math; obj.split = String.prototype.split; obj.split().length",
michael@0 146 1,
michael@0 147 eval("var obj = Math; obj.split = String.prototype.split; obj.split().length") );
michael@0 148
michael@0 149 new TestCase( SECTION,
michael@0 150 "var obj = Math; obj.split = String.prototype.split; obj.split()[0]",
michael@0 151 "[object Math]",
michael@0 152 eval("var obj = Math; obj.split = String.prototype.split; obj.split()[0]") );
michael@0 153
michael@0 154 // this is an array object
michael@0 155 new TestCase( SECTION,
michael@0 156 "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; typeof obj.split()",
michael@0 157 "object",
michael@0 158 eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; typeof obj.split()") );
michael@0 159
michael@0 160 new TestCase( SECTION,
michael@0 161 "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()",
michael@0 162 "[object Array]",
michael@0 163 eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") );
michael@0 164
michael@0 165 new TestCase( SECTION,
michael@0 166 "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split().length",
michael@0 167 1,
michael@0 168 eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split().length") );
michael@0 169
michael@0 170 new TestCase( SECTION,
michael@0 171 "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split()[0]",
michael@0 172 "1,2,3,4,5",
michael@0 173 eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split()[0]") );
michael@0 174
michael@0 175 // this is a Boolean object
michael@0 176
michael@0 177 new TestCase( SECTION,
michael@0 178 "var obj = new Boolean(); obj.split = String.prototype.split; typeof obj.split()",
michael@0 179 "object",
michael@0 180 eval("var obj = new Boolean(); obj.split = String.prototype.split; typeof obj.split()") );
michael@0 181
michael@0 182 new TestCase( SECTION,
michael@0 183 "var obj = new Boolean(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()",
michael@0 184 "[object Array]",
michael@0 185 eval("var obj = new Boolean(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") );
michael@0 186
michael@0 187 new TestCase( SECTION,
michael@0 188 "var obj = new Boolean(); obj.split = String.prototype.split; obj.split().length",
michael@0 189 1,
michael@0 190 eval("var obj = new Boolean(); obj.split = String.prototype.split; obj.split().length") );
michael@0 191
michael@0 192 new TestCase( SECTION,
michael@0 193 "var obj = new Boolean(); obj.split = String.prototype.split; obj.split()[0]",
michael@0 194 "false",
michael@0 195 eval("var obj = new Boolean(); obj.split = String.prototype.split; obj.split()[0]") );
michael@0 196
michael@0 197
michael@0 198 test();

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