js/src/tests/ecma/String/15.5.4.4-1.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.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     2 /* This Source Code Form is subject to the terms of the Mozilla Public
     3  * License, v. 2.0. If a copy of the MPL was not distributed with this
     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     7 /**
     8    File Name:          15.5.4.4-1.js
     9    ECMA Section:       15.5.4.4 String.prototype.charAt(pos)
    10    Description:        Returns a string containing the character at position
    11    pos in the string.  If there is no character at that
    12    string, the result is the empty string.  The result is
    13    a string value, not a String object.
    15    When the charAt method is called with one argument,
    16    pos, the following steps are taken:
    17    1. Call ToString, with this value as its argument
    18    2. Call ToInteger pos
    20    In this test, this is a String, pos is an integer, and
    21    all pos are in range.
    23    Author:             christine@netscape.com
    24    Date:               2 october 1997
    25 */
    26 var SECTION = "15.5.4.4-1";
    27 var VERSION = "ECMA_1";
    28 startTest();
    29 var TITLE   = "String.prototype.charAt";
    31 writeHeaderToLog( SECTION + " "+ TITLE);
    33 var TEST_STRING = new String( " !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~" );
    35 var item = 0;
    36 var i;
    38 for (  i = 0x0020; i < 0x007e; i++, item++) {
    39   new TestCase( SECTION,
    40 		"TEST_STRING.charAt("+item+")",
    41 		String.fromCharCode( i ),
    42 		TEST_STRING.charAt( item ) );
    43 }
    45 for ( i = 0x0020; i < 0x007e; i++, item++) {
    46   new TestCase( SECTION,
    47 		"TEST_STRING.charAt("+item+") == TEST_STRING.substring( "+item +", "+ (item+1) + ")",
    48 		true,
    49 		TEST_STRING.charAt( item )  == TEST_STRING.substring( item, item+1 )
    50     );
    51 }
    53 new TestCase( SECTION,  "String.prototype.charAt.length",       1,  String.prototype.charAt.length );
    55 print( "TEST_STRING = new String(\" !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\")" );
    57 test();

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