rhino1.7.6.testsrc.tests.ecma.Expressions.11.2.1-5.js Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of rhino Show documentation

Rhino is an open-source implementation of JavaScript written entirely in Java. It is typically embedded into Java applications to provide scripting to end users.

There is a newer version: 1.7.15

Show newest version

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

gTestfile = '11.2.1-5.js';

/**
   File Name:          11.2.1-5.js
   ECMA Section:       11.2.1 Property Accessors
   Description:

   Properties are accessed by name, using either the dot notation:
   MemberExpression . Identifier
   CallExpression . Identifier

   or the bracket notation:    MemberExpression [ Expression ]
   CallExpression [ Expression ]

   The dot notation is explained by the following syntactic conversion:
   MemberExpression . Identifier
   is identical in its behavior to
   MemberExpression [  ]
   and similarly
   CallExpression . Identifier
   is identical in its behavior to
   CallExpression [  ]
   where  is a string literal containing the same sequence
   of characters as the Identifier.

   The production MemberExpression : MemberExpression [ Expression ] is
   evaluated as follows:

   1.  Evaluate MemberExpression.
   2.  Call GetValue(Result(1)).
   3.  Evaluate Expression.
   4.  Call GetValue(Result(3)).
   5.  Call ToObject(Result(2)).
   6.  Call ToString(Result(4)).
   7.  Return a value of type Reference whose base object is Result(5) and
   whose property name is Result(6).

   The production CallExpression : CallExpression [ Expression ] is evaluated
   in exactly the same manner, except that the contained CallExpression is
   evaluated in step 1.

   Author:             [email protected]
   Date:               12 november 1997
*/
var SECTION = "11.2.1-5";
var VERSION = "ECMA_1";
startTest();
var TITLE   = "Property Accessors";
writeHeaderToLog( SECTION + " "+TITLE );

// go through all Native Function objects, methods, and properties and get their typeof.

var PROPERTY = new Array();
var p = 0;

// try to access properties of primitive types

PROPERTY[p++] = new Property(  new String("hi"),    "hi",   "hi",   NaN );
PROPERTY[p++] = new Property(  new Number(NaN),         NaN,    "NaN",    NaN );
PROPERTY[p++] = new Property(  new Number(3),           3,      "3",    3  );
PROPERTY[p++] = new Property(  new Boolean(true),        true,      "true",    1 );
PROPERTY[p++] = new Property(  new Boolean(false),       false,      "false",    0 );

for ( var i = 0, RESULT; i < PROPERTY.length; i++ ) {
  new TestCase( SECTION,
                PROPERTY[i].object + ".valueOf()",
                PROPERTY[i].value,
                eval( "PROPERTY[i].object.valueOf()" ) );

  new TestCase( SECTION,
                PROPERTY[i].object + ".toString()",
                PROPERTY[i].string,
                eval( "PROPERTY[i].object.toString()" ) );

}

test();

function MyObject( value ) {
  this.value = value;
  this.stringValue = value +"";
  this.numberValue = Number(value);
  return this;
}
function Property( object, value, string, number ) {
  this.object = object;
  this.string = String(value);
  this.number = Number(value);
  this.value = value;
}