pjs/js/tests/js1_2/regexp/string_replace.js

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3.1 KiB
JavaScript

/* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
Filename: string_replace.js
Description: 'Tests the replace method on Strings using regular expressions'
Author: Nick Lerissa
Date: March 11, 1998
*/
var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
var VERSION = 'no version';
startTest();
var TITLE = 'String: replace';
writeHeaderToLog('Executing script: string_replace.js');
writeHeaderToLog( SECTION + " "+ TITLE);
var count = 0;
var testcases = new Array();
// 'adddb'.replace(/ddd/,"XX")
testcases[count++] = new TestCase ( SECTION, "'adddb'.replace(/ddd/,'XX')",
"aXXb", 'adddb'.replace(/ddd/,'XX'));
// 'adddb'.replace(/eee/,"XX")
testcases[count++] = new TestCase ( SECTION, "'adddb'.replace(/eee/,'XX')",
'adddb', 'adddb'.replace(/eee/,'XX'));
// '34 56 78b 12'.replace(new RegExp('[0-9]+b'),'**')
testcases[count++] = new TestCase ( SECTION, "'34 56 78b 12'.replace(new RegExp('[0-9]+b'),'**')",
"34 56 ** 12", '34 56 78b 12'.replace(new RegExp('[0-9]+b'),'**'));
// '34 56 78b 12'.replace(new RegExp('[0-9]+c'),'XX')
testcases[count++] = new TestCase ( SECTION, "'34 56 78b 12'.replace(new RegExp('[0-9]+c'),'XX')",
"34 56 78b 12", '34 56 78b 12'.replace(new RegExp('[0-9]+c'),'XX'));
// 'original'.replace(new RegExp(),'XX')
testcases[count++] = new TestCase ( SECTION, "'original'.replace(new RegExp(),'XX')",
"XXoriginal", 'original'.replace(new RegExp(),'XX'));
// 'qwe ert x\t\n 345654AB'.replace(new RegExp('x\s*\d+(..)$'),'****')
testcases[count++] = new TestCase ( SECTION, "'qwe ert x\t\n 345654AB'.replace(new RegExp('x\\s*\\d+(..)$'),'****')",
"qwe ert ****", 'qwe ert x\t\n 345654AB'.replace(new RegExp('x\\s*\\d+(..)$'),'****'));
function test()
{
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}
test();