jdk8-mips64-public/nashorn: test/script/basic/list.js@6e9c4e34bc61

     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  * Tests for java.util.List behavior in Nashorn

    26  *

    27  * @test

    28  * @run

    29  */

    30 var l = new java.util.ArrayList();

    31 print("l.class.name=" + Java.typeName(l.class)) // Has "class" property like any POJO

    33 l.add("foo")

    34 l.add("bar")

    36 print("l.length=" + l.length) // works, maps to l.size()

    37 print("l.size()=" + l.size()) // this will work

    39 print("l[0]=" + l[0])

    40 print("l[1]=" + l[1])

    42 print("--for each begin--")

    43 for each (i in l) {

    44   print(i)

    45 }

    46 print("--for each end--")

    48 l[1] = "a"

    49 print("l[0]=" + l[0])

    50 print("l[1]=" + l[1])

    52 print("l[0.9]=" + l[0.9]) // non-integer indices don't round up

    53 print("l['blah']=" + l['blah']) // non-number indices don't retrieve anything...

    54 var size_name = "size"

    55 print("l[size_name]()=" + l[size_name]()) // ... but existing methods can be accessed with []

    57 expectException(2) // Java lists don't auto-expand to accommodate new indices

    58 expectException(java.lang.Double.POSITIVE_INFINITY) // Dynalink will throw IOOBE

    59 expectException(java.lang.Double.NEGATIVE_INFINITY) // Dynalink will throw IOOBE

    61 function expectException(index) {

    62     try {

    63         l[index] = "x"

    64         print("Not caught out-of-bounds assignment for " + index)

    65     }  catch(e) {

    66         print(e)

    67     }

    68 }

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