mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
118 lines
4.5 KiB
JavaScript
118 lines
4.5 KiB
JavaScript
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla 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/MPL/
|
|
*
|
|
* 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 the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
gTestfile = '12.6.3-19.js';
|
|
|
|
/**
|
|
File Name: 12.6.3-1.js
|
|
ECMA Section: 12.6.3 The for...in Statement
|
|
Description:
|
|
The production IterationStatement : for ( LeftHandSideExpression in Expression )
|
|
Statement is evaluated as follows:
|
|
|
|
1. Evaluate the Expression.
|
|
2. Call GetValue(Result(1)).
|
|
3. Call ToObject(Result(2)).
|
|
4. Let C be "normal completion".
|
|
5. Get the name of the next property of Result(3) that doesn't have the
|
|
DontEnum attribute. If there is no such property, go to step 14.
|
|
6. Evaluate the LeftHandSideExpression (it may be evaluated repeatedly).
|
|
7. Call PutValue(Result(6), Result(5)). PutValue( V, W ):
|
|
1. If Type(V) is not Reference, generate a runtime error.
|
|
2. Call GetBase(V).
|
|
3. If Result(2) is null, go to step 6.
|
|
4. Call the [[Put]] method of Result(2), passing GetPropertyName(V)
|
|
for the property name and W for the value.
|
|
5. Return.
|
|
6. Call the [[Put]] method for the global object, passing
|
|
GetPropertyName(V) for the property name and W for the value.
|
|
7. Return.
|
|
8. Evaluate Statement.
|
|
9. If Result(8) is a value completion, change C to be "normal completion
|
|
after value V" where V is the value carried by Result(8).
|
|
10. If Result(8) is a break completion, go to step 14.
|
|
11. If Result(8) is a continue completion, go to step 5.
|
|
12. If Result(8) is a return completion, return Result(8).
|
|
13. Go to step 5.
|
|
14. Return C.
|
|
|
|
Author: christine@netscape.com
|
|
Date: 11 september 1997
|
|
*/
|
|
var SECTION = "12.6.3-4";
|
|
var VERSION = "ECMA_1";
|
|
startTest();
|
|
var TITLE = "The for..in statement";
|
|
|
|
writeHeaderToLog( SECTION + " "+ TITLE);
|
|
|
|
// for ( LeftHandSideExpression in Expression )
|
|
// LeftHandSideExpression:NewExpression:MemberExpression
|
|
|
|
var count = 0;
|
|
function f() { count++; return new Array("h","e","l","l","o"); }
|
|
|
|
var result = "";
|
|
for ( p in f() ) { result += f()[p] };
|
|
|
|
new TestCase( SECTION,
|
|
"count = 0; result = \"\"; "+
|
|
"function f() { count++; return new Array(\"h\",\"e\",\"l\",\"l\",\"o\"); }"+
|
|
"for ( p in f() ) { result += f()[p] }; count",
|
|
6,
|
|
count );
|
|
|
|
new TestCase( SECTION,
|
|
"result",
|
|
"hello",
|
|
result );
|
|
|
|
|
|
|
|
// LeftHandSideExpression:NewExpression:MemberExpression [ Expression ]
|
|
// LeftHandSideExpression:NewExpression:MemberExpression . Identifier
|
|
// LeftHandSideExpression:NewExpression:new MemberExpression Arguments
|
|
// LeftHandSideExpression:NewExpression:PrimaryExpression:( Expression )
|
|
// LeftHandSideExpression:CallExpression:MemberExpression Arguments
|
|
// LeftHandSideExpression:CallExpression Arguments
|
|
// LeftHandSideExpression:CallExpression [ Expression ]
|
|
// LeftHandSideExpression:CallExpression . Identifier
|
|
|
|
test();
|
|
|