| /* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| |
| /** |
| File Name: 15.5.4.8-1.js |
| ECMA Section: 15.5.4.8 String.prototype.split( separator ) |
| Description: |
| |
| Returns an Array object into which substrings of the result of converting |
| this object to a string have been stored. The substrings are determined by |
| searching from left to right for occurrences of the given separator; these |
| occurrences are not part of any substring in the returned array, but serve |
| to divide up this string value. The separator may be a string of any length. |
| |
| As a special case, if the separator is the empty string, the string is split |
| up into individual characters; the length of the result array equals the |
| length of the string, and each substring contains one character. |
| |
| If the separator is not supplied, then the result array contains just one |
| string, which is the string. |
| |
| Author: christine@netscape.com, pschwartau@netscape.com |
| Date: 12 November 1997 |
| Modified: 14 July 2002 |
| Reason: See http://bugzilla.mozilla.org/show_bug.cgi?id=155289 |
| ECMA-262 Ed.3 Section 15.5.4.14 |
| The length property of the split method is 2 |
| * |
| */ |
| |
| var SECTION = "15.5.4.8-1"; |
| var VERSION = "ECMA_1"; |
| startTest(); |
| var TITLE = "String.prototype.split"; |
| |
| writeHeaderToLog( SECTION + " "+ TITLE); |
| |
| new TestCase( SECTION, "String.prototype.split.length", 2, String.prototype.split.length ); |
| |
| // test cases for when split is called with no arguments. |
| |
| // this is a string object |
| |
| new TestCase( SECTION, |
| "var s = new String('this is a string object'); typeof s.split()", |
| "object", |
| eval("var s = new String('this is a string object'); typeof s.split()") ); |
| |
| new TestCase( SECTION, |
| "var s = new String('this is a string object'); Array.prototype.getClass = Object.prototype.toString; (s.split()).getClass()", |
| "[object Array]", |
| eval("var s = new String('this is a string object'); Array.prototype.getClass = Object.prototype.toString; (s.split()).getClass()") ); |
| |
| new TestCase( SECTION, |
| "var s = new String('this is a string object'); s.split().length", |
| 1, |
| eval("var s = new String('this is a string object'); s.split().length") ); |
| |
| new TestCase( SECTION, |
| "var s = new String('this is a string object'); s.split()[0]", |
| "this is a string object", |
| eval("var s = new String('this is a string object'); s.split()[0]") ); |
| |
| // this is an object object |
| new TestCase( SECTION, |
| "var obj = new Object(); obj.split = String.prototype.split; typeof obj.split()", |
| "object", |
| eval("var obj = new Object(); obj.split = String.prototype.split; typeof obj.split()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Object(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()", |
| "[object Array]", |
| eval("var obj = new Object(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Object(); obj.split = String.prototype.split; obj.split().length", |
| 1, |
| eval("var obj = new Object(); obj.split = String.prototype.split; obj.split().length") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Object(); obj.split = String.prototype.split; obj.split()[0]", |
| "[object Object]", |
| eval("var obj = new Object(); obj.split = String.prototype.split; obj.split()[0]") ); |
| |
| // this is a function object |
| new TestCase( SECTION, |
| "var obj = new Function(); obj.split = String.prototype.split; typeof obj.split()", |
| "object", |
| eval("var obj = new Function(); obj.split = String.prototype.split; typeof obj.split()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Function(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()", |
| "[object Array]", |
| eval("var obj = new Function(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Function(); obj.split = String.prototype.split; obj.split().length", |
| 1, |
| eval("var obj = new Function(); obj.split = String.prototype.split; obj.split().length") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Function(); obj.split = String.prototype.split; obj.toString = Object.prototype.toString; obj.split()[0]", |
| "[object Function]", |
| eval("var obj = new Function(); obj.split = String.prototype.split; obj.toString = Object.prototype.toString; obj.split()[0]") ); |
| |
| // this is a number object |
| new TestCase( SECTION, |
| "var obj = new Number(NaN); obj.split = String.prototype.split; typeof obj.split()", |
| "object", |
| eval("var obj = new Number(NaN); obj.split = String.prototype.split; typeof obj.split()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Number(Infinity); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()", |
| "[object Array]", |
| eval("var obj = new Number(Infinity); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Number(-1234567890); obj.split = String.prototype.split; obj.split().length", |
| 1, |
| eval("var obj = new Number(-1234567890); obj.split = String.prototype.split; obj.split().length") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Number(-1e21); obj.split = String.prototype.split; obj.split()[0]", |
| "-1e+21", |
| eval("var obj = new Number(-1e21); obj.split = String.prototype.split; obj.split()[0]") ); |
| |
| |
| // this is the Math object |
| new TestCase( SECTION, |
| "var obj = Math; obj.split = String.prototype.split; typeof obj.split()", |
| "object", |
| eval("var obj = Math; obj.split = String.prototype.split; typeof obj.split()") ); |
| |
| new TestCase( SECTION, |
| "var obj = Math; obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()", |
| "[object Array]", |
| eval("var obj = Math; obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") ); |
| |
| new TestCase( SECTION, |
| "var obj = Math; obj.split = String.prototype.split; obj.split().length", |
| 1, |
| eval("var obj = Math; obj.split = String.prototype.split; obj.split().length") ); |
| |
| new TestCase( SECTION, |
| "var obj = Math; obj.split = String.prototype.split; obj.split()[0]", |
| "[object Math]", |
| eval("var obj = Math; obj.split = String.prototype.split; obj.split()[0]") ); |
| |
| // this is an array object |
| new TestCase( SECTION, |
| "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; typeof obj.split()", |
| "object", |
| eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; typeof obj.split()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()", |
| "[object Array]", |
| eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split().length", |
| 1, |
| eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split().length") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split()[0]", |
| "1,2,3,4,5", |
| eval("var obj = new Array(1,2,3,4,5); obj.split = String.prototype.split; obj.split()[0]") ); |
| |
| // this is a Boolean object |
| |
| new TestCase( SECTION, |
| "var obj = new Boolean(); obj.split = String.prototype.split; typeof obj.split()", |
| "object", |
| eval("var obj = new Boolean(); obj.split = String.prototype.split; typeof obj.split()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Boolean(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.getClass()", |
| "[object Array]", |
| eval("var obj = new Boolean(); obj.split = String.prototype.split; Array.prototype.getClass = Object.prototype.toString; obj.split().getClass()") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Boolean(); obj.split = String.prototype.split; obj.split().length", |
| 1, |
| eval("var obj = new Boolean(); obj.split = String.prototype.split; obj.split().length") ); |
| |
| new TestCase( SECTION, |
| "var obj = new Boolean(); obj.split = String.prototype.split; obj.split()[0]", |
| "false", |
| eval("var obj = new Boolean(); obj.split = String.prototype.split; obj.split()[0]") ); |
| |
| |
| test(); |