jdk8-mips64-public/nashorn: test/script/basic/NASHORN-556.js@6d5471a497fb (annotated)

test/script/basic/NASHORN-556.js@6d5471a497fb (annotated)

test/script/basic/NASHORN-556.js

Thu, 31 Aug 2017 15:30:47 +0800

author: aoqi
date: Thu, 31 Aug 2017 15:30:47 +0800
changeset 952: 6d5471a497fb
parent 279: 1fd18f40ab52
parent 0: b1a7da25b547
child 1205: 4112748288bb
permissions: -rw-r--r--

merge

 /*
  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 /*
  * NASHORN-556: Need more tests to exercise code in jdk.nashorn.internal.runtime.array package.
  *
  * @test
  * @run
  */
 function p() {
   var s = "";
   for each (var i in arguments) {
     s += ((i !== undefined) ? i : "") + ",";
   }
   s = s.length != 0 ? s.substr(0, s.length - 1) : s;
   print(s);
 }
 function assertEq(expected, actual) {
   if (actual !== expected && !(isNaN(actual) && isNaN(expected))) {
     throw "expected=" + expected + " actual=" + actual;
   }
 }
 function f1() {
   // (NoTypeArrayData)
   var empty = {};
   empty.length = 10;
   Java.to(empty);
   delete empty[0];
   Array.prototype.slice.call(empty, 0, 1);
   Array.prototype.pop.call(empty);
   Array.prototype.shift.call(empty);
   empty = {};
   empty[0] = eval("84") >>> 1; assertEq(42, empty[0]);
   empty = {};
   Array.prototype.unshift.call(empty, "x"); assertEq("x", empty[0]);
   empty = {};
   empty[0] = 8.4; assertEq(8.4, empty[0]);
 }
 function f2() {
   // DeletedArrayFilter
   var deleted = [,1,,2,,3,,4,,];
   assertEq(2, Java.to(deleted)[3]);
   assertEq(undefined, deleted.pop());
   assertEq(4, deleted.pop());
   deleted.unshift(5);
   p.apply(null, deleted);
   assertEq(5, deleted.shift());
   print(deleted.slice(0,3), deleted.slice(1,7));
   assertEq(1, deleted[3] >>> 1);
   deleted[3] = eval("84") >>> 1; assertEq(42, deleted[3]);
   p.apply(null, deleted);
 }
 function f3() {
   // DeletedRangeArrayFilter
   var delrange = [1,2,3,,,,,,,,,,];
   Java.to(delrange);
   delrange.unshift(4);
   p.apply(null, delrange);
   print(delrange.slice(1,3), delrange.slice(2,6));
   assertEq(4, delrange.shift());
 }
 function f4() {
   // NumberArrayData
   var num = [1.1,2.2,3.3,4.4,5.5];
   Java.to(num);
   assertEq(2, num[3] >>> 1);
   assertEq(5, num[4] | 0);
   assertEq(5.5, num.pop());
   num.unshift(13.37);
   print(num.slice(1,4));
   assertEq(13.37, num.shift());
   p.apply(null, num);
   num.length = 20;
   delete num[0];
   num[0] = eval("14") >>> 1;
 }
 function f5() {
   // ObjectArrayData
   var obj = [2,"two",3.14,"pi",14,"fourteen"];
   Java.to(obj);
   assertEq(-12.86, obj[2] - 16);
   assertEq(7, obj[4] >>> 1);
   obj.unshift("one");
   obj[0] = 1.3;
   obj[0] = eval("14") >>> 1;
   assertEq(7, obj.shift());
   p.apply(null, obj);
 }
 function f6() {
   // SparseArrayData
   var sparse = [9,8,7,6,5,4,3,2,1];
   sparse[0x76543210] = 84;
   assertEq(42, sparse[0x76543210] >>> 1);
   assertEq(42, sparse[0x76543210] - 42);
   assertEq(85, sparse[0x76543210] | 1);
   sparse[0x76543210] = 7.2;
   sparse[0x76543210] = eval("84") >>> 1;
   sparse.unshift(10);
   print(sparse.slice(0,12));
   print(sparse.slice(0x76543209, 0x76543213));
   assertEq(10, sparse.shift());
   assertEq(42, sparse.pop());
   sparse.length = 1024*1024;
   sparse.push(sparse.length);
   delete sparse[sparse.length-1];
   //print(Java.to(sparse).length);
   (function(){}).apply(null, sparse);
 }
 function f7() {
   // UndefinedArrayFilter
   var undef = [1,2,3,4,5,undefined,7,8,9,19];
   Java.to(undef);
   assertEq(4, undef[8] >>> 1);
   var tmp = undef[9] >>> 1;
   undef[8] = tmp;
   undef.unshift(21);
   print(undef.slice(0, 4), undef.slice(4, 5));
   assertEq(21, undef.shift());
   undef.push(20);
   assertEq(20, undef.pop());
   assertEq(19, undef.pop());
   p.apply(null, undef);
   undef.length = 20;
 }
 function f8() {
   // LongArrayData
   var j = Java.from(Java.to([23,37,42,86,47], "long[]"));
   Java.to(j);
   p.apply(null, j);
   assertEq(43, j[3] >>> 1);
   assertEq(36, j[4] - 11);
   j.unshift(eval("14") >>> 1);
   print(j.slice(0,4));
   assertEq(7, j.shift());
   assertEq(47, j.pop());
   j.push("asdf");
   j = Java.from(Java.to([23,37,42,86,47], "long[]"));
   j.length = 3;
   j[0] = 13;
   j = Java.from(Java.to([23,37,42,86,47], "long[]"));
   delete j[0];
   j = Java.from(Java.to([23,37,42,86,47], "long[]"));
   j.length = 20;
   j[0] = 13.37;
 }
 function f9() {
   // FrozenArrayFilter
   var a1 = [10,11,12,13,14,15];
   Object.freeze(a1);
   assertEq(true, Object.isFrozen(a1));
   Object.getOwnPropertyDescriptor(a1, 0);
   a1[1] = 1;
   a1[2] = eval("14") >>> 1;
   a1[3] = 3.14;
   a1[4] = "asdf";
   print(a1.slice(1,4));
   a1.length = 20;
 }
 function f10() {
   // SealedArrayFilter
   var a1 = [10,11,12,13,14,15];
   Object.seal(a1);
   assertEq(true, Object.isSealed(a1));
   Object.getOwnPropertyDescriptor(a1, 0);
   a1[1] = 1;
   a1[2] = eval("14") >>> 1;
   a1[3] = 3.14;
   a1[4] = "asdf";
   print(a1.slice(1,4));
   delete a1[0];
   a1.length = 20;
 }
 f1();
 f2();
 f3();
 f4();
 f5();
 f6();
 f7();
 f8();
 f9();
 f10();