jdk8-mips64-public/nashorn: test/script/basic/applycall.js@1df40fe54cd6

     1 /*

     2  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    24 /**

    25  * Verify "length" property of functions is arity.

    26  * Verify that function can be called by apply and call.

    27  *

    28  * @test

    29  * @run

    30  */

    32 function func(x, y) { print(x); print(y); }

    34 print(func.call);

    35 print("func.call.length = " + func.call.length);

    37 func.call(this, "hello, ", "world");

    38 func.apply(this, [ "hello, " , "world" ]);

    39 func("hello, ", "world");

    41 // extension: you can pass java List to apply

    43 var list = new java.util.ArrayList();

    44 list.add("invokedynamic");

    45 list.add(" is great!");

    46 func.apply(this, list);

    48 print("func.apply.length = " + func.apply.length);

    50 function func2() {

    51     print("I am func2");

    52 }

    54 func2.apply(this);

    56 func.apply(this);

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