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/* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code, released March
* 31, 1998.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
File Name: 11.2.1-2.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 [ <identifier-string> ]
and similarly
CallExpression . Identifier
is identical in its behavior to
CallExpression [ <identifier-string> ]
where <identifier-string> 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: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "11.2.1-2";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Property Accessors";
writeHeaderToLog( SECTION + " "+TITLE );
var testcases = new Array();
// 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( "\"hi\"", "hi", "hi", NaN );
PROPERTY[p++] = new Property( NaN, NaN, "NaN", NaN );
// PROPERTY[p++] = new Property( 3, 3, "3", 3 );
PROPERTY[p++] = new Property( true, true, "true", 1 );
PROPERTY[p++] = new Property( false, false, "false", 0 );
for ( var i = 0, RESULT; i < PROPERTY.length; i++ ) {
testcases[tc++] = new TestCase( SECTION,
PROPERTY[i].object + ".valueOf()",
PROPERTY[i].value,
eval( PROPERTY[i].object+ ".valueOf()" ) );
testcases[tc++] = new TestCase( SECTION,
PROPERTY[i].object + ".toString()",
PROPERTY[i].string,
eval( PROPERTY[i].object+ ".toString()" ) );
}
test();
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}
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;
}