зеркало из https://github.com/mozilla/pjs.git
86 строки
3.3 KiB
JavaScript
86 строки
3.3 KiB
JavaScript
/* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code, released March
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* 31, 1998.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*
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*/
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/**
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File Name: 15.2.1.2.js
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ECMA Section: 15.2.1.2 The Object Constructor Called as a Function:
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Object(value)
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Description: When Object is called as a function rather than as a
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constructor, the following steps are taken:
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1. If value is null or undefined, create and return a
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new object with no proerties other than internal
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properties exactly as if the object constructor
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had been called on that same value (15.2.2.1).
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2. Return ToObject (value), whose rules are:
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undefined generate a runtime error
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null generate a runtime error
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boolean create a new Boolean object whose default
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value is the value of the boolean.
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number Create a new Number object whose default
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value is the value of the number.
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string Create a new String object whose default
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value is the value of the string.
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object Return the input argument (no conversion).
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Author: christine@netscape.com
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Date: 17 july 1997
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*/
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var SECTION = "15.2.1.2";
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var VERSION = "ECMA_1";
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startTest();
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var TITLE = "Object()";
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writeHeaderToLog( SECTION + " "+ TITLE);
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var testcases = getTestCases();
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test();
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function getTestCases() {
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var array = new Array();
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var item = 0;
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var MYOB = Object();
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array[item++] = new TestCase( SECTION, "var MYOB = Object(); MYOB.valueOf()", MYOB, MYOB.valueOf() );
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array[item++] = new TestCase( SECTION, "typeof Object()", "object", typeof (Object(null)) );
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array[item++] = new TestCase( SECTION, "var MYOB = Object(); MYOB.toString()", "[object Object]", eval("var MYOB = Object(); MYOB.toString()") );
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return ( array );
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}
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function test() {
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for ( tc = 0; tc < testcases.length; tc++ ) {
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testcases[tc].passed = writeTestCaseResult(
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testcases[tc].expect,
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testcases[tc].actual,
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testcases[tc].description +" = "+
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testcases[tc].actual );
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testcases[tc].reason +=
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( testcases[tc].passed ) ? "" : "wrong value ";
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}
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stopTest();
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return ( testcases );
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}
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