The Tor Browser: js/src/tests/ecma_2/String/match-004.js@6474c204b198 (annotated)

js/src/tests/ecma_2/String/match-004.js@6474c204b198 (annotated)

js/src/tests/ecma_2/String/match-004.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.

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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:          String/match-004.js
  *  ECMA Section:       15.6.4.9
  *  Description:        Based on ECMA 2 Draft 7 February 1999
  *
  *  Author:             christine@netscape.com
  *  Date:               19 February 1999
  */
 /*
  *  String.match( regexp )
  *
  *  If regexp is not an object of type RegExp, it is replaced with result
  *  of the expression new RegExp(regexp). Let string denote the result of
  *  converting the this value to a string.  If regexp.global is false,
  *  return the result obtained by invoking RegExp.prototype.exec (see
  *  section 15.7.5.3) on regexp with string as parameter.
  *
  *  Otherwise, set the regexp.lastIndex property to 0 and invoke
  *  RegExp.prototype.exec repeatedly until there is no match. If there is a
  *  match with an empty string (in other words, if the value of
  *  regexp.lastIndex is left unchanged) increment regexp.lastIndex by 1.
  *  The value returned is an array with the properties 0 through n-1
  *  corresponding to the first element of the result of each matching
  *  invocation of RegExp.prototype.exec.
  *
  *  Note that the match 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.
  *
  *
  *  The match function should be intentionally generic, and not require
  *  this to be a string.
  *
  */
 var SECTION = "String/match-004.js";
 var VERSION = "ECMA_2";
 var TITLE   = "String.prototype.match( regexp )";
 var BUGNUMBER="http://scopus/bugsplat/show_bug.cgi?id=345818";
 startTest();
 // set the value of lastIndex
 re = /0./;
 s = 10203040506070809000;
 Number.prototype.match = String.prototype.match;
 AddRegExpCases(  re,
 		 "re = " + re ,
 		 s,
 		 String(s),
 ,
 		 ["02"]);
 re.lastIndex = 0;
 AddRegExpCases(  re,
 		 "re = " + re +" [lastIndex is " + re.lastIndex+"]",
 		 s,
 		 String(s),
 ,
 		 ["02"]);
 /*
 re.lastIndex = s.length;
 AddRegExpCases( re,
 "re = /([\d]{5})([-\ ]?[\d]{4})?$/; re.lastIndex = " +
 s.length,
 s,
 s.lastIndexOf("0"),
 null );
 re.lastIndex = s.lastIndexOf("0");
 AddRegExpCases( re,
 "re = /([\d]{5})([-\ ]?[\d]{4})?$/; re.lastIndex = " +
 s.lastIndexOf("0"),
 s,
 s.lastIndexOf("0"),
 ["02134"]);
 re.lastIndex = s.lastIndexOf("0") + 1;
 AddRegExpCases( re,
 "re = /([\d]{5})([-\ ]?[\d]{4})?$/; re.lastIndex = " +
 s.lastIndexOf("0") +1,
 s,
 ,
 null);
 */
 test();
 function AddRegExpCases(
   regexp, str_regexp, string, str_string, index, matches_array ) {
   // prevent a runtime error
   if ( regexp.exec(string) == null || matches_array == null ) {
     AddTestCase(
       string + ".match(" + regexp +")",
       matches_array,
       string.match(regexp) );
     return;
   }
   AddTestCase(
     "( " + string  + " ).match(" + str_regexp +").length",
     matches_array.length,
     string.match(regexp).length );
   AddTestCase(
     "( " + string + " ).match(" + str_regexp +").index",
     index,
     string.match(regexp).index );
   AddTestCase(
     "( " + string + " ).match(" + str_regexp +").input",
     str_string,
     string.match(regexp).input );
   var limit = matches_array.length > string.match(regexp).length ?
     matches_array.length :
     string.match(regexp).length;
   for ( var matches = 0; matches < limit; matches++ ) {
     AddTestCase(
       "( " + string + " ).match(" + str_regexp +")[" + matches +"]",
       matches_array[matches],
       string.match(regexp)[matches] );
   }
 }
 function AddGlobalRegExpCases(
   regexp, str_regexp, string, matches_array ) {
   // prevent a runtime error
   if ( regexp.exec(string) == null || matches_array == null ) {
     AddTestCase(
       regexp + ".exec(" + string +")",
       matches_array,
       regexp.exec(string) );
     return;
   }
   AddTestCase(
     "( " + string  + " ).match(" + str_regexp +").length",
     matches_array.length,
     string.match(regexp).length );
   var limit = matches_array.length > string.match(regexp).length ?
     matches_array.length :
     string.match(regexp).length;
   for ( var matches = 0; matches < limit; matches++ ) {
     AddTestCase(
       "( " + string + " ).match(" + str_regexp +")[" + matches +"]",
       matches_array[matches],
       string.match(regexp)[matches] );
   }
 }