1 /*
   2  * Copyright (c) 2016, 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  * JDK-8143896: java.lang.Long is implicitly converted to double
  26  *
  27  * @test
  28  * @run
  29  */
  30 
  31 Assert.assertTrue(java.lang.Long.valueOf("301077366599181567").toString() === "301077366599181567");
  32 Assert.assertTrue(java.lang.Long.valueOf("-301077366599181567").toString() === "-301077366599181567");
  33 Assert.assertTrue(java.lang.Long.valueOf("301077366599181567") == 301077366599181567);
  34 Assert.assertFalse(java.lang.Long.valueOf("301077366599181567") === 301077366599181567);
  35 
  36 Assert.assertTrue(new java.math.BigInteger("301077366599181567").toString() === "301077366599181567");
  37 Assert.assertTrue(new java.math.BigInteger("-301077366599181567").toString() === "-301077366599181567");
  38 Assert.assertTrue(new java.math.BigInteger("301077366599181567") == 301077366599181567);
  39 Assert.assertFalse(new java.math.BigInteger("301077366599181567") === 301077366599181567);
  40 
  41 
  42 var n = new java.lang.Byte("123");
  43 Assert.assertTrue(typeof n === "number");
  44 Assert.assertTrue(n + 1 === 124);
  45 Assert.assertTrue(n == 123);
  46 Assert.assertTrue(n === 123);
  47 
  48 n = new java.lang.Short("123");
  49 Assert.assertTrue(typeof n === "number");
  50 Assert.assertTrue(n + 1 === 124);
  51 Assert.assertTrue(n == 123);
  52 Assert.assertTrue(n === 123);
  53 
  54 n = new java.lang.Integer("123");
  55 Assert.assertTrue(typeof n === "number");
  56 Assert.assertTrue(n + 1 === 124);
  57 Assert.assertTrue(n == 123);
  58 Assert.assertTrue(n === 123);
  59 
  60 n = new java.lang.Float("123");
  61 Assert.assertTrue(typeof n === "number");
  62 Assert.assertTrue(n + 1 === 124);
  63 Assert.assertTrue(n == 123);
  64 Assert.assertTrue(n === 123);
  65 
  66 n = new java.lang.Double("123");
  67 Assert.assertTrue(typeof n === "number");
  68 Assert.assertTrue(n + 1 === 124);
  69 Assert.assertTrue(n == 123);
  70 Assert.assertTrue(n === 123);
  71 
  72 n = new java.lang.Long("123");
  73 Assert.assertTrue(typeof n === "object");
  74 Assert.assertTrue(n + 1 === 124);
  75 Assert.assertTrue(n == 123);
  76 Assert.assertFalse(n === 123);
  77 
  78 n = new java.util.concurrent.atomic.DoubleAdder();
  79 n.add("123");
  80 Assert.assertTrue(typeof n === "object");
  81 Assert.assertTrue(n + 1 === 124);
  82 Assert.assertTrue(n == 123);
  83 Assert.assertFalse(n === 123);
  84 
  85 n = new java.util.concurrent.atomic.AtomicInteger(123);
  86 Assert.assertTrue(typeof n === "object");
  87 Assert.assertTrue(n + 1 === 124);
  88 Assert.assertTrue(n == 123);
  89 Assert.assertFalse(n === 123);
  90 
  91 n = new java.util.concurrent.atomic.AtomicLong(123);
  92 Assert.assertTrue(typeof n === "object");
  93 Assert.assertTrue(n + 1 === 124);
  94 Assert.assertTrue(n == 123);
  95 Assert.assertFalse(n === 123);
  96 
  97 n = new java.math.BigInteger("123");
  98 Assert.assertTrue(typeof n === "object");
  99 Assert.assertTrue(n + 1 === 124);
 100 Assert.assertTrue(n == 123);
 101 Assert.assertFalse(n === 123);
 102 
 103 n = new java.math.BigDecimal("123");
 104 Assert.assertTrue(typeof n === "object");
 105 Assert.assertTrue(n + 1 === 124);
 106 Assert.assertTrue(n == 123);
 107 Assert.assertFalse(n === 123);