gecko-dev/js/tests/ecma/Expressions/11.2.2-11.js

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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: 11.2.2-9-n.js
ECMA Section: 11.2.2. The new operator
Description:
MemberExpression:
PrimaryExpression
MemberExpression[Expression]
MemberExpression.Identifier
new MemberExpression Arguments
new NewExpression
The production NewExpression : new NewExpression is evaluated as follows:
1. Evaluate NewExpression.
2. Call GetValue(Result(1)).
3. If Type(Result(2)) is not Object, generate a runtime error.
4. If Result(2) does not implement the internal [[Construct]] method,
generate a runtime error.
5. Call the [[Construct]] method on Result(2), providing no arguments
(that is, an empty list of arguments).
6. If Type(Result(5)) is not Object, generate a runtime error.
7. Return Result(5).
The production MemberExpression : new MemberExpression Arguments is evaluated as follows:
1. Evaluate MemberExpression.
2. Call GetValue(Result(1)).
3. Evaluate Arguments, producing an internal list of argument values
(section 0).
4. If Type(Result(2)) is not Object, generate a runtime error.
5. If Result(2) does not implement the internal [[Construct]] method,
generate a runtime error.
6. Call the [[Construct]] method on Result(2), providing the list
Result(3) as the argument values.
7. If Type(Result(6)) is not Object, generate a runtime error.
8 Return Result(6).
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "11.2.2-9-n.js";
var VERSION = "ECMA_1";
startTest();
var TITLE = "The new operator";
writeHeaderToLog( SECTION + " "+ TITLE);
var testcases = new Array();
var FUNCTION = new Function();
testcases[tc++] = new TestCase( SECTION,
"var FUNCTION = new Function(); f = new FUNCTION(); typeof f",
"object",
eval("var FUNCTION = new Function(); f = new FUNCTION(); typeof f") );
testcases[tc++] = new TestCase( SECTION,
"var FUNCTION = new Function('return this'); f = new FUNCTION(); typeof f",
"object",
eval("var FUNCTION = new Function('return this'); f = new FUNCTION(); typeof f") );
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 );
}