1 /*
   2  * Copyright (c) 2015, 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 import java.util.Arrays;
  25 
  26 public class Checker {
  27 
  28     static void checkEq(String what, Object v, Object ref) throws Exception {
  29         if ((v != null) && v.equals(ref)) {
  30             System.out.println(what + ": ok (" + ref.toString() + ")");
  31         } else { throw new Exception(
  32                 "invalid " + what + ", expected: \"" + ref + "\", got: \"" + v + "\"");
  33         }
  34     }
  35 
  36     static void checkEnumEq(String what, Object v, Object ref[]) throws Exception {
  37         if (v == null) { throw new Exception("null " + what); }
  38         if (!(v instanceof Object[])) { throw new Exception("invalid " + what); }
  39         if (Arrays.equals((Object []) v, ref)) { System.out.println(what + ": ok"); }
  40         else { throw new Exception("invalid " + what); }
  41     }
  42 }