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Diffstat (limited to 'tests/auto/declarative/parserstress/tests/ecma/String/15.5.4.10-1.js')
| -rw-r--r-- | tests/auto/declarative/parserstress/tests/ecma/String/15.5.4.10-1.js | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/tests/auto/declarative/parserstress/tests/ecma/String/15.5.4.10-1.js b/tests/auto/declarative/parserstress/tests/ecma/String/15.5.4.10-1.js deleted file mode 100644 index 2647d18cb2..0000000000 --- a/tests/auto/declarative/parserstress/tests/ecma/String/15.5.4.10-1.js +++ /dev/null @@ -1,217 +0,0 @@ -/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Mozilla Communicator client code, released - * March 31, 1998. - * - * The Initial Developer of the Original Code is - * Netscape Communications Corporation. - * Portions created by the Initial Developer are Copyright (C) 1998 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -gTestfile = '15.5.4.10-1.js'; - -/** - File Name: 15.5.4.10-1.js - ECMA Section: 15.5.4.10 String.prototype.substring( start, end ) - Description: - - 15.5.4.10 String.prototype.substring(start, end) - - Returns a substring of the result of converting this object to a string, - starting from character position start and running to character position - end of the string. The result is a string value, not a String object. - - If either argument is NaN or negative, it is replaced with zero; if either - argument is larger than the length of the string, it is replaced with the - length of the string. - - If start is larger than end, they are swapped. - - When the substring method is called with two arguments start and end, the - following steps are taken: - - 1. Call ToString, giving it the this value as its argument. - 2. Call ToInteger(start). - 3. Call ToInteger (end). - 4. Compute the number of characters in Result(1). - 5. Compute min(max(Result(2), 0), Result(4)). - 6. Compute min(max(Result(3), 0), Result(4)). - 7. Compute min(Result(5), Result(6)). - 8. Compute max(Result(5), Result(6)). - 9. Return a string whose length is the difference between Result(8) and - Result(7), containing characters from Result(1), namely the characters - with indices Result(7) through Result(8)1, in ascending order. - - Note that the substring function is intentionally generic; it does not require - that its this value be a String object. Therefore it can be transferred to other - kinds of objects for use as a method. - - Author: christine@netscape.com - Date: 12 november 1997 -*/ - -var SECTION = "15.5.4.10-1"; -var VERSION = "ECMA_1"; -startTest(); -var TITLE = "String.prototype.substring( start, end )"; - -writeHeaderToLog( SECTION + " "+ TITLE); - -new TestCase( SECTION, "String.prototype.substring.length", 2, String.prototype.substring.length ); -new TestCase( SECTION, "delete String.prototype.substring.length", false, delete String.prototype.substring.length ); -new TestCase( SECTION, "delete String.prototype.substring.length; String.prototype.substring.length", 2, eval("delete String.prototype.substring.length; String.prototype.substring.length") ); - -// test cases for when substring is called with no arguments. - -// this is a string object - -new TestCase( SECTION, - "var s = new String('this is a string object'); typeof s.substring()", - "string", - eval("var s = new String('this is a string object'); typeof s.substring()") ); - -new TestCase( SECTION, - "var s = new String(''); s.substring(1,0)", - "", - eval("var s = new String(''); s.substring(1,0)") ); - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(true, false)", - "t", - eval("var s = new String('this is a string object'); s.substring(false, true)") ); - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(NaN, Infinity)", - "this is a string object", - eval("var s = new String('this is a string object'); s.substring(NaN, Infinity)") ); - - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(Infinity, NaN)", - "this is a string object", - eval("var s = new String('this is a string object'); s.substring(Infinity, NaN)") ); - - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(Infinity, Infinity)", - "", - eval("var s = new String('this is a string object'); s.substring(Infinity, Infinity)") ); - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(-0.01, 0)", - "", - eval("var s = new String('this is a string object'); s.substring(-0.01,0)") ); - - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(s.length, s.length)", - "", - eval("var s = new String('this is a string object'); s.substring(s.length, s.length)") ); - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(s.length+1, 0)", - "this is a string object", - eval("var s = new String('this is a string object'); s.substring(s.length+1, 0)") ); - - -new TestCase( SECTION, - "var s = new String('this is a string object'); s.substring(-Infinity, -Infinity)", - "", - eval("var s = new String('this is a string object'); s.substring(-Infinity, -Infinity)") ); - -// this is not a String object, start is not an integer - - -new TestCase( SECTION, - "var s = new Array(1,2,3,4,5); s.substring = String.prototype.substring; s.substring(Infinity,-Infinity)", - "1,2,3,4,5", - eval("var s = new Array(1,2,3,4,5); s.substring = String.prototype.substring; s.substring(Infinity,-Infinity)") ); - -new TestCase( SECTION, - "var s = new Array(1,2,3,4,5); s.substring = String.prototype.substring; s.substring(true, false)", - "1", - eval("var s = new Array(1,2,3,4,5); s.substring = String.prototype.substring; s.substring(true, false)") ); - -new TestCase( SECTION, - "var s = new Array(1,2,3,4,5); s.substring = String.prototype.substring; s.substring('4', '5')", - "3", - eval("var s = new Array(1,2,3,4,5); s.substring = String.prototype.substring; s.substring('4', '5')") ); - - -// this is an object object -new TestCase( SECTION, - "var obj = new Object(); obj.substring = String.prototype.substring; obj.substring(8,0)", - "[object ", - eval("var obj = new Object(); obj.substring = String.prototype.substring; obj.substring(8,0)") ); - -new TestCase( SECTION, - "var obj = new Object(); obj.substring = String.prototype.substring; obj.substring(8,obj.toString().length)", - "Object]", - eval("var obj = new Object(); obj.substring = String.prototype.substring; obj.substring(8, obj.toString().length)") ); - -// this is a function object -new TestCase( SECTION, - "var obj = new Function(); obj.substring = String.prototype.substring; obj.toString = Object.prototype.toString; obj.substring(8, Infinity)", - "Function]", - eval("var obj = new Function(); obj.substring = String.prototype.substring; obj.toString = Object.prototype.toString; obj.substring(8,Infinity)") ); -// this is a number object -new TestCase( SECTION, - "var obj = new Number(NaN); obj.substring = String.prototype.substring; obj.substring(Infinity, NaN)", - "NaN", - eval("var obj = new Number(NaN); obj.substring = String.prototype.substring; obj.substring(Infinity, NaN)") ); - -// this is the Math object -new TestCase( SECTION, - "var obj = Math; obj.substring = String.prototype.substring; obj.substring(Math.PI, -10)", - "[ob", - eval("var obj = Math; obj.substring = String.prototype.substring; obj.substring(Math.PI, -10)") ); - -// this is a Boolean object - -new TestCase( SECTION, - "var obj = new Boolean(); obj.substring = String.prototype.substring; obj.substring(new Array(), new Boolean(1))", - "f", - eval("var obj = new Boolean(); obj.substring = String.prototype.substring; obj.substring(new Array(), new Boolean(1))") ); - -// this is a user defined object - -new TestCase( SECTION, - "var obj = new MyObject( void 0 ); obj.substring(0, 100)", - "undefined", - eval( "var obj = new MyObject( void 0 ); obj.substring(0,100)") ); - -test(); - -function MyObject( value ) { - this.value = value; - this.substring = String.prototype.substring; - this.toString = new Function ( "return this.value+''" ); -} |