tests/mozilla/ecma/LexicalConventions/7.2-5-n.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:          7.2.js
  24     ECMA Section:       7.2 Line Terminators
  25     Description:        - readability
  26                         - separate tokens
  27                         - may occur between any two tokens
  28                         - cannot occur within any token, not even a string
  29                         - affect the process of automatic semicolon insertion.
  30
  31                         white space characters are:
  32                         unicode     name            formal name     string representation
  33                         \u000A      line feed       <LF>            \n
  34                         \u000D      carriage return <CR>            \r
  35
  36                         this test uses onerror to capture line numbers.  because
  37                         we use on error, we can only have one test case per file.
  38
  39     Author:             christine@netscape.com
  40     Date:               11 september 1997
  41 */
  42     var SECTION = "7.2-5";
  43     var VERSION = "ECMA_1";
  44     startTest();
  45     var TITLE   = "Line Terminators";
  46
  47     writeHeaderToLog( SECTION + " "+ TITLE);
  48
  49     var testcases = getTestCases();
  50     test();
  51
  52
  53 function test() {
  54         // this is line 27
  55
  56         a = "\rb";
  57         eval( a );
  58
  59         // if we get this far, the test failed.
  60         testcases[tc].passed = writeTestCaseResult(
  61                    "failure on line" + testcases[tc].expect,
  62                     testcases[tc].actual,
  63                     testcases[tc].description +" = "+ testcases[tc].actual );
  64
  65         testcases[tc].passed = false;
  66
  67         testcases[tc].reason = "test should have caused runtime error ";
  68
  69         passed = false;
  70         stopTest();
  71
  72     //  all tests must return a boolean value
  73         return ( testcases );
  74 }
  75
  76
  77
  78 function getTestCases() {
  79     var array = new Array();
  80     var item = 0;
  81
  82     array[0] = new TestCase( "7.2",    "<cr>a",     "error",     "");
  83
  84     return ( array );
  85 }