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  */
  23 
  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
  32 
  33 l.add("foo")
  34 l.add("bar")
  35 
  36 print("l.length=" + l.length) // works, maps to l.size()
  37 print("l.size()=" + l.size()) // this will work
  38 
  39 print("l[0]=" + l[0])
  40 print("l[1]=" + l[1])
  41 
  42 print("--for each begin--")
  43 for each (i in l) {
  44   print(i)
  45 }
  46 print("--for each end--")
  47 
  48 l[1] = "a"
  49 print("l[0]=" + l[0])
  50 print("l[1]=" + l[1])
  51 
  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 []
  56 
  57 // All illegal indices, even those out of bounds, return undefined
  58 print("l[2]=" + l[2]);
  59 print("l[-1]=" + l[-1]);
  60 print("l[2.1]=" + l[2.1]);
  61 print("l[-1.1]=" + l[-1.1]);
  62 print("l[Infinity]=" + l[Infinity]);
  63 print("l[-Infinity]=" + l[-Infinity]);
  64 print("l[NaN]=" + l[NaN]);
  65 
  66 l[1.1]="b"; // should be no-op
  67 print("l[0]=" + l[0]);