michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: /**
michael@0:    Filename:     string_replace.js
michael@0:    Description:  'Tests the replace method on Strings using regular expressions'
michael@0: 
michael@0:    Author:       Nick Lerissa
michael@0:    Date:         March 11, 1998
michael@0: */
michael@0: 
michael@0: var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
michael@0: var VERSION = 'no version';
michael@0: startTest();
michael@0: var TITLE   = 'String: replace';
michael@0: 
michael@0: writeHeaderToLog('Executing script: string_replace.js');
michael@0: writeHeaderToLog( SECTION + " "+ TITLE);
michael@0: 
michael@0: 
michael@0: // 'adddb'.replace(/ddd/,"XX")
michael@0: new TestCase ( SECTION, "'adddb'.replace(/ddd/,'XX')",
michael@0: 	       "aXXb", 'adddb'.replace(/ddd/,'XX'));
michael@0: 
michael@0: // 'adddb'.replace(/eee/,"XX")
michael@0: new TestCase ( SECTION, "'adddb'.replace(/eee/,'XX')",
michael@0: 	       'adddb', 'adddb'.replace(/eee/,'XX'));
michael@0: 
michael@0: // '34 56 78b 12'.replace(new RegExp('[0-9]+b'),'**')
michael@0: new TestCase ( SECTION, "'34 56 78b 12'.replace(new RegExp('[0-9]+b'),'**')",
michael@0: 	       "34 56 ** 12", '34 56 78b 12'.replace(new RegExp('[0-9]+b'),'**'));
michael@0: 
michael@0: // '34 56 78b 12'.replace(new RegExp('[0-9]+c'),'XX')
michael@0: new TestCase ( SECTION, "'34 56 78b 12'.replace(new RegExp('[0-9]+c'),'XX')",
michael@0: 	       "34 56 78b 12", '34 56 78b 12'.replace(new RegExp('[0-9]+c'),'XX'));
michael@0: 
michael@0: // 'original'.replace(new RegExp(),'XX')
michael@0: new TestCase ( SECTION, "'original'.replace(new RegExp(),'XX')",
michael@0: 	       "XXoriginal", 'original'.replace(new RegExp(),'XX'));
michael@0: 
michael@0: // 'qwe ert x\t\n 345654AB'.replace(new RegExp('x\s*\d+(..)$'),'****')
michael@0: new TestCase ( SECTION, "'qwe ert x\t\n 345654AB'.replace(new RegExp('x\\s*\\d+(..)$'),'****')",
michael@0: 	       "qwe ert ****", 'qwe ert x\t\n 345654AB'.replace(new RegExp('x\\s*\\d+(..)$'),'****'));
michael@0: 
michael@0: 
michael@0: /*
michael@0:  * Test replacement over ropes. The char to rope node ratio must be sufficiently
michael@0:  * high for the special-case code to be tested.
michael@0:  */
michael@0: var stringA = "abcdef";
michael@0: var stringB = "ghijk";
michael@0: var stringC = "zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz";
michael@0: stringC += stringC;
michael@0: stringC += stringC;
michael@0: stringC[0]; /* flatten stringC */
michael@0: var stringD = "lmn";
michael@0: 
michael@0: new TestCase ( SECTION, "(stringA + stringB + stringC).replace('aa', '')",
michael@0:            stringA + stringB + stringC, (stringA + stringB + stringC).replace('aa', ''));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringA + stringB + stringC).replace('abc', 'AA')",
michael@0:            "AAdefghijk" + stringC, (stringA + stringB + stringC).replace('abc', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringA + stringB + stringC).replace('def', 'AA')",
michael@0:            "abcAAghijk" + stringC, (stringA + stringB + stringC).replace('def', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringA + stringB + stringC).replace('efg', 'AA')",
michael@0:            "abcdAAhijk" + stringC, (stringA + stringB + stringC).replace('efg', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringA + stringB + stringC).replace('fgh', 'AA')",
michael@0:            "abcdeAAijk" + stringC, (stringA + stringB + stringC).replace('fgh', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringA + stringB + stringC).replace('ghi', 'AA')",
michael@0:            "abcdefAAjk" + stringC, (stringA + stringB + stringC).replace('ghi', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringC + stringD).replace('lmn', 'AA')",
michael@0:            stringC + "AA", (stringC + stringD).replace('lmn', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringC + stringD).replace('lmno', 'AA')",
michael@0:            stringC + stringD, (stringC + stringD).replace('lmno', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringC + stringD).replace('mn', 'AA')",
michael@0:            stringC + "lAA", (stringC + stringD).replace('mn', 'AA'));
michael@0: 
michael@0: new TestCase ( SECTION, "(stringC + stringD).replace('n', 'AA')",
michael@0:            stringC + "lmAA", (stringC + stringD).replace('n', 'AA'));
michael@0: 
michael@0: 
michael@0: test();