tests/mozilla/ecma/LexicalConventions/7.1-1.js

   1 /* The contents of this file are subject to the Netscape Public
   2  * License Version 1.1 (the "License"); you may not use this file
   3  * except in compliance with the License. You may obtain a copy of
   4  * the License at http://www.mozilla.org/NPL/
   5  *
   6  * Software distributed under the License is distributed on an "AS
   7  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
   8  * implied. See the License for the specific language governing
   9  * rights and limitations under the License.
  10  *
  11  * The Original Code is Mozilla Communicator client code, released March
  12  * 31, 1998.
  13  *
  14  * The Initial Developer of the Original Code is Netscape Communications
  15  * Corporation. Portions created by Netscape are
  16  * Copyright (C) 1998 Netscape Communications Corporation. All
  17  * Rights Reserved.
  18  *
  19  * Contributor(s):
  20  *
  21  */
  22 /**
  23     File Name:          7.1-1.js
  24     ECMA Section:       7.1 White Space
  25     Description:        - readability
  26                         - separate tokens
  27                         - otherwise should be insignificant
  28                         - in strings, white space characters are significant
  29                         - cannot appear within any other kind of token
  30
  31                         white space characters are:
  32                         unicode     name            formal name     string representation
  33                         \u0009      tab             <TAB>           \t
  34                         \u000B      veritical tab   <VT>            \v
  35                         \U000C      form feed       <FF>            \f
  36                         \u0020      space           <SP>            " "
  37
  38     Author:             christine@netscape.com
  39     Date:               11 september 1997
  40 */
  41
  42     var SECTION = "7.1-1";
  43     var VERSION = "ECMA_1";
  44     startTest();
  45     var TITLE   = "White Space";
  46
  47     writeHeaderToLog( SECTION + " "+ TITLE);
  48
  49     var testcases = getTestCases();
  50     test();
  51
  52
  53 function getTestCases() {
  54     var array = new Array();
  55     var item = 0;
  56
  57     // whitespace between var keyword and identifier
  58
  59     array[item++] = new TestCase( SECTION,  'var'+'\t'+'MYVAR1=10;MYVAR1',   10, eval('var'+'\t'+'MYVAR1=10;MYVAR1') );
  60     array[item++] = new TestCase( SECTION,  'var'+'\f'+'MYVAR2=10;MYVAR2',   10, eval('var'+'\f'+'MYVAR2=10;MYVAR2') );
  61     array[item++] = new TestCase( SECTION,  'var'+'\v'+'MYVAR2=10;MYVAR2',   10, eval('var'+'\v'+'MYVAR2=10;MYVAR2') );
  62     array[item++] = new TestCase( SECTION,  'var'+'\ '+'MYVAR2=10;MYVAR2',   10, eval('var'+'\ '+'MYVAR2=10;MYVAR2') );
  63
  64     // use whitespace between tokens object name, dot operator, and object property
  65
  66     array[item++] = new TestCase( SECTION,
  67                                   "var a = new Array(12345); a\t\v\f .\\u0009\\000B\\u000C\\u0020length",
  68                                   12345,
  69                                   eval("var a = new Array(12345); a\t\v\f .\u0009\u0020\u000C\u000Blength") );
  70
  71
  72     return ( array );
  73 }
  74 function test() {
  75     for ( tc=0; tc < testcases.length; tc++ ) {
  76         testcases[tc].passed = writeTestCaseResult(
  77                             testcases[tc].expect,
  78                             testcases[tc].actual,
  79                             testcases[tc].description +" = "+
  80                             testcases[tc].actual );
  81
  82         testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
  83     }
  84     stopTest();
  85     return ( testcases );
  86 }