tests/mozilla/ecma/Expressions/11.2.2-11.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:          11.2.2-9-n.js
  24     ECMA Section:       11.2.2. The new operator
  25     Description:
  26
  27     MemberExpression:
  28         PrimaryExpression
  29         MemberExpression[Expression]
  30         MemberExpression.Identifier
  31         new MemberExpression Arguments
  32
  33     new NewExpression
  34
  35     The production NewExpression : new NewExpression is evaluated as follows:
  36
  37    1.   Evaluate NewExpression.
  38    2.   Call GetValue(Result(1)).
  39    3.   If Type(Result(2)) is not Object, generate a runtime error.
  40    4.   If Result(2) does not implement the internal [[Construct]] method,
  41         generate a runtime error.
  42    5.   Call the [[Construct]] method on Result(2), providing no arguments
  43         (that is, an empty list of arguments).
  44    6.   If Type(Result(5)) is not Object, generate a runtime error.
  45    7.   Return Result(5).
  46
  47     The production MemberExpression : new MemberExpression Arguments is evaluated as follows:
  48
  49    1.   Evaluate MemberExpression.
  50    2.   Call GetValue(Result(1)).
  51    3.   Evaluate Arguments, producing an internal list of argument values
  52         (section 0).
  53    4.   If Type(Result(2)) is not Object, generate a runtime error.
  54    5.   If Result(2) does not implement the internal [[Construct]] method,
  55         generate a runtime error.
  56    6.   Call the [[Construct]] method on Result(2), providing the list
  57         Result(3) as the argument values.
  58    7.   If Type(Result(6)) is not Object, generate a runtime error.
  59    8    Return Result(6).
  60
  61     Author:             christine@netscape.com
  62     Date:               12 november 1997
  63 */
  64
  65     var SECTION = "11.2.2-9-n.js";
  66     var VERSION = "ECMA_1";
  67     startTest();
  68     var TITLE   = "The new operator";
  69
  70     writeHeaderToLog( SECTION + " "+ TITLE);
  71
  72     var testcases = new Array();
  73
  74     var FUNCTION = new Function();
  75
  76     testcases[tc++] = new TestCase( SECTION,
  77                                     "var FUNCTION = new Function(); f = new FUNCTION(); typeof f",
  78                                     "object",
  79                                     eval("var FUNCTION = new Function(); f = new FUNCTION(); typeof f") );
  80
  81     testcases[tc++] = new TestCase( SECTION,
  82                                     "var FUNCTION = new Function('return this'); f = new FUNCTION(); typeof f",
  83                                     "object",
  84                                     eval("var FUNCTION = new Function('return this'); f = new FUNCTION(); typeof f") );
  85     test();
  86
  87 function test() {
  88     for ( tc=0; tc < testcases.length; tc++ ) {
  89         testcases[tc].passed = writeTestCaseResult(
  90                             testcases[tc].expect,
  91                             testcases[tc].actual,
  92                             testcases[tc].description +" = "+
  93                             testcases[tc].actual );
  94
  95         testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
  96     }
  97     stopTest();
  98     return ( testcases );
  99 }