mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
260 lines
12 KiB
JavaScript
260 lines
12 KiB
JavaScript
/* -*- 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 = '15.5.4.6-2.js';
|
|
|
|
/**
|
|
File Name: 15.5.4.6-1.js
|
|
ECMA Section: 15.5.4.6 String.prototype.indexOf( searchString, pos)
|
|
Description: If the given searchString appears as a substring of the
|
|
result of converting this object to a string, at one or
|
|
more positions that are at or to the right of the
|
|
specified position, then the index of the leftmost such
|
|
position is returned; otherwise -1 is returned. If
|
|
positionis undefined or not supplied, 0 is assumed, so
|
|
as to search all of the string.
|
|
|
|
When the indexOf method is called with two arguments,
|
|
searchString and pos, the following steps are taken:
|
|
|
|
1. Call ToString, giving it the this value as its
|
|
argument.
|
|
2. Call ToString(searchString).
|
|
3. Call ToInteger(position). (If position is undefined
|
|
or not supplied, this step produces the value 0).
|
|
4. Compute the number of characters in Result(1).
|
|
5. Compute min(max(Result(3), 0), Result(4)).
|
|
6. Compute the number of characters in the string that
|
|
is Result(2).
|
|
7. Compute the smallest possible integer k not smaller
|
|
than Result(5) such that k+Result(6) is not greater
|
|
than Result(4), and for all nonnegative integers j
|
|
less than Result(6), the character at position k+j
|
|
of Result(1) is the same as the character at position
|
|
j of Result(2); but if there is no such integer k,
|
|
then compute the value -1.
|
|
8. Return Result(7).
|
|
|
|
Note that the indexOf 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, pschwartau@netscape.com
|
|
Date: 02 October 1997
|
|
Modified: 14 July 2002
|
|
Reason: See http://bugzilla.mozilla.org/show_bug.cgi?id=155289
|
|
ECMA-262 Ed.3 Section 15.5.4.7
|
|
The length property of the indexOf method is 1
|
|
*
|
|
*/
|
|
var SECTION = "15.5.4.6-2";
|
|
var VERSION = "ECMA_1";
|
|
var TITLE = "String.protoype.indexOf";
|
|
var BUGNUMBER="105721";
|
|
|
|
startTest();
|
|
|
|
writeHeaderToLog( SECTION + " "+ TITLE);
|
|
|
|
|
|
// the following test regresses http://scopus/bugsplat/show_bug.cgi?id=105721
|
|
|
|
// regress http://scopus/bugsplat/show_bug.cgi?id=105721
|
|
|
|
new TestCase( SECTION,
|
|
"function f() { return this; }; function g() { var h = f; return h(); }; g().toString()",
|
|
GLOBAL,
|
|
g().toString()
|
|
);
|
|
|
|
|
|
new TestCase( SECTION, "String.prototype.indexOf.length", 1, String.prototype.indexOf.length );
|
|
new TestCase( SECTION, "String.prototype.indexOf.length = null; String.prototype.indexOf.length", 1, eval("String.prototype.indexOf.length = null; String.prototype.indexOf.length") );
|
|
new TestCase( SECTION, "delete String.prototype.indexOf.length", false, delete String.prototype.indexOf.length );
|
|
new TestCase( SECTION, "delete String.prototype.indexOf.length; String.prototype.indexOf.length", 1, eval("delete String.prototype.indexOf.length; String.prototype.indexOf.length") );
|
|
|
|
new TestCase( SECTION,
|
|
"var s = new String(); s.indexOf()",
|
|
-1,
|
|
eval("var s = new String(); s.indexOf()") );
|
|
|
|
// some Unicode tests.
|
|
|
|
// generate a test string.
|
|
|
|
var TEST_STRING = "";
|
|
|
|
for ( var u = 0x00A1; u <= 0x00FF; u++ ) {
|
|
TEST_STRING += String.fromCharCode( u );
|
|
}
|
|
|
|
for ( var u = 0x00A1, i = 0; u <= 0x00FF; u++, i++ ) {
|
|
new TestCase( SECTION,
|
|
"TEST_STRING.indexOf( " + String.fromCharCode(u) + " )",
|
|
i,
|
|
TEST_STRING.indexOf( String.fromCharCode(u) ) );
|
|
}
|
|
for ( var u = 0x00A1, i = 0; u <= 0x00FF; u++, i++ ) {
|
|
new TestCase( SECTION,
|
|
"TEST_STRING.indexOf( " + String.fromCharCode(u) + ", void 0 )",
|
|
i,
|
|
TEST_STRING.indexOf( String.fromCharCode(u), void 0 ) );
|
|
}
|
|
|
|
|
|
|
|
var foo = new MyObject('hello');
|
|
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf('h')", 0, foo.indexOf("h") );
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf('e')", 1, foo.indexOf("e") );
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf('l')", 2, foo.indexOf("l") );
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf('l')", 2, foo.indexOf("l") );
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf('o')", 4, foo.indexOf("o") );
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf('X')", -1, foo.indexOf("X") );
|
|
new TestCase( SECTION, "var foo = new MyObject('hello');foo.indexOf(5) ", -1, foo.indexOf(5) );
|
|
|
|
var boo = new MyObject(true);
|
|
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('t')", 0, boo.indexOf("t") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('r')", 1, boo.indexOf("r") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('u')", 2, boo.indexOf("u") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('e')", 3, boo.indexOf("e") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('true')", 0, boo.indexOf("true") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('rue')", 1, boo.indexOf("rue") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('ue')", 2, boo.indexOf("ue") );
|
|
new TestCase( SECTION, "var boo = new MyObject(true);boo.indexOf('oy')", -1, boo.indexOf("oy") );
|
|
|
|
|
|
var noo = new MyObject( Math.PI );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('3') ", 0, noo.indexOf('3') );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('.') ", 1, noo.indexOf('.') );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('1') ", 2, noo.indexOf('1') );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('4') ", 3, noo.indexOf('4') );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('1') ", 2, noo.indexOf('1') );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('5') ", 5, noo.indexOf('5') );
|
|
new TestCase( SECTION, "var noo = new MyObject(Math.PI); noo.indexOf('9') ", 6, noo.indexOf('9') );
|
|
|
|
new TestCase( SECTION,
|
|
"var arr = new Array('new','zoo','revue'); arr.indexOf = String.prototype.indexOf; arr.indexOf('new')",
|
|
0,
|
|
eval("var arr = new Array('new','zoo','revue'); arr.indexOf = String.prototype.indexOf; arr.indexOf('new')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var arr = new Array('new','zoo','revue'); arr.indexOf = String.prototype.indexOf; arr.indexOf(',zoo,')",
|
|
3,
|
|
eval("var arr = new Array('new','zoo','revue'); arr.indexOf = String.prototype.indexOf; arr.indexOf(',zoo,')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var obj = new Object(); obj.indexOf = String.prototype.indexOf; obj.indexOf('[object Object]')",
|
|
0,
|
|
eval("var obj = new Object(); obj.indexOf = String.prototype.indexOf; obj.indexOf('[object Object]')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var obj = new Object(); obj.indexOf = String.prototype.indexOf; obj.indexOf('bject')",
|
|
2,
|
|
eval("var obj = new Object(); obj.indexOf = String.prototype.indexOf; obj.indexOf('bject')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var f = new Object( String.prototype.indexOf ); f('"+GLOBAL+"')",
|
|
0,
|
|
eval("var f = new Object( String.prototype.indexOf ); f('"+GLOBAL+"')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var f = new Function(); f.toString = Object.prototype.toString; f.indexOf = String.prototype.indexOf; f.indexOf('[object Function]')",
|
|
0,
|
|
eval("var f = new Function(); f.toString = Object.prototype.toString; f.indexOf = String.prototype.indexOf; f.indexOf('[object Function]')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var b = new Boolean(); b.indexOf = String.prototype.indexOf; b.indexOf('true')",
|
|
-1,
|
|
eval("var b = new Boolean(); b.indexOf = String.prototype.indexOf; b.indexOf('true')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var b = new Boolean(); b.indexOf = String.prototype.indexOf; b.indexOf('false', 1)",
|
|
-1,
|
|
eval("var b = new Boolean(); b.indexOf = String.prototype.indexOf; b.indexOf('false', 1)") );
|
|
|
|
new TestCase( SECTION,
|
|
"var b = new Boolean(); b.indexOf = String.prototype.indexOf; b.indexOf('false', 0)",
|
|
0,
|
|
eval("var b = new Boolean(); b.indexOf = String.prototype.indexOf; b.indexOf('false', 0)") );
|
|
|
|
new TestCase( SECTION,
|
|
"var n = new Number(1e21); n.indexOf = String.prototype.indexOf; n.indexOf('e')",
|
|
1,
|
|
eval("var n = new Number(1e21); n.indexOf = String.prototype.indexOf; n.indexOf('e')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var n = new Number(-Infinity); n.indexOf = String.prototype.indexOf; n.indexOf('-')",
|
|
0,
|
|
eval("var n = new Number(-Infinity); n.indexOf = String.prototype.indexOf; n.indexOf('-')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var n = new Number(0xFF); n.indexOf = String.prototype.indexOf; n.indexOf('5')",
|
|
1,
|
|
eval("var n = new Number(0xFF); n.indexOf = String.prototype.indexOf; n.indexOf('5')") );
|
|
|
|
new TestCase( SECTION,
|
|
"var m = Math; m.indexOf = String.prototype.indexOf; m.indexOf( 'Math' )",
|
|
8,
|
|
eval("var m = Math; m.indexOf = String.prototype.indexOf; m.indexOf( 'Math' )") );
|
|
|
|
// new Date(0) has '31' or '01' at index 8 depending on whether tester is (GMT-) or (GMT+), respectively
|
|
new TestCase( SECTION,
|
|
"var d = new Date(0); d.indexOf = String.prototype.indexOf; d.getTimezoneOffset()>0 ? d.indexOf('31') : d.indexOf('01')",
|
|
8,
|
|
eval("var d = new Date(0); d.indexOf = String.prototype.indexOf; d.getTimezoneOffset()>0 ? d.indexOf('31') : d.indexOf('01')") );
|
|
|
|
test();
|
|
|
|
function f() {
|
|
return this;
|
|
}
|
|
function g() {
|
|
var h = f;
|
|
return h();
|
|
}
|
|
|
|
function MyObject (v) {
|
|
this.value = v;
|
|
this.toString = new Function ( "return this.value +\"\"");
|
|
this.indexOf = String.prototype.indexOf;
|
|
}
|
|
|