gecko/js/tests/ecma_2/RegExp/unicode-001.js

55 lines
1.8 KiB
JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/**
* File Name: RegExp/unicode-001.js
* ECMA Section: 15.7.3.1
* Description: Based on ECMA 2 Draft 7 February 1999
* Positive test cases for constructing a RegExp object
* Author: christine@netscape.com
* Date: 19 February 1999
*/
var SECTION = "RegExp/unicode-001.js";
var VERSION = "ECMA_2";
var TITLE = "new RegExp( pattern, flags )";
startTest();
// These examples come from 15.7.1, UnicodeEscapeSequence
AddRegExpCases( /\u0041/, "/\\u0041/", "A", "A", 1, 0, ["A"] );
AddRegExpCases( /\u00412/, "/\\u00412/", "A2", "A2", 1, 0, ["A2"] );
AddRegExpCases( /\u00412/, "/\\u00412/", "A2", "A2", 1, 0, ["A2"] );
AddRegExpCases( /\u001g/, "/\\u001g/", "u001g", "u001g", 1, 0, ["u001g"] );
AddRegExpCases( /A/, "/A/", "\u0041", "\\u0041", 1, 0, ["A"] );
AddRegExpCases( /A/, "/A/", "\u00412", "\\u00412", 1, 0, ["A"] );
AddRegExpCases( /A2/, "/A2/", "\u00412", "\\u00412", 1, 0, ["A2"]);
AddRegExpCases( /A/, "/A/", "A2", "A2", 1, 0, ["A"] );
test();
function AddRegExpCases(
regexp, str_regexp, pattern, str_pattern, length, index, matches_array ) {
AddTestCase(
str_regexp + " .exec(" + str_pattern +").length",
length,
regexp.exec(pattern).length );
AddTestCase(
str_regexp + " .exec(" + str_pattern +").index",
index,
regexp.exec(pattern).index );
AddTestCase(
str_regexp + " .exec(" + str_pattern +").input",
pattern,
regexp.exec(pattern).input );
for ( var matches = 0; matches < matches_array.length; matches++ ) {
AddTestCase(
str_regexp + " .exec(" + str_pattern +")[" + matches +"]",
matches_array[matches],
regexp.exec(pattern)[matches] );
}
}