1 /*
   2  * Copyright (c) 2014, 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  * @test
  26  * @modules java.sql.rowset/com.sun.rowset
  27  *          java.sql.rowset/com.sun.rowset.internal
  28  *          java.sql.rowset/com.sun.rowset.providers
  29  */
  30 
  31 package test.rowset.serial;
  32 
  33 import java.lang.reflect.Field;
  34 import java.util.Arrays;
  35 import javax.sql.rowset.RowSetMetaDataImpl;
  36 import javax.sql.rowset.serial.SerialException;
  37 import javax.sql.rowset.serial.SerialJavaObject;
  38 import static org.testng.Assert.*;
  39 import org.testng.annotations.Test;
  40 import util.BaseTest;
  41 
  42 public class SerialJavaObjectTests extends BaseTest {
  43 
  44     /*
  45      * Validate that an NPE is thrown when null is specified to create
  46      * the SerialJavaObject
  47      */
  48     @Test(expectedExceptions = NullPointerException.class)
  49     public void test() throws Exception {
  50         SerialJavaObject sjo = new SerialJavaObject(null);
  51     }
  52 
  53     /*
  54      * Validate that an SerialExcepion is thrown when the object specified
  55      * contains public static fields
  56      */
  57     @Test(expectedExceptions = SerialException.class, enabled = false)
  58     public void test01() throws Exception {
  59         SerialJavaObject sjo = new SerialJavaObject(new RowSetMetaDataImpl());
  60     }
  61 
  62     /*
  63      * Validate that an getFields()s returns the same Field[] for the object
  64      * used to create the SerialJavaObject
  65      */
  66     @Test
  67     public void test02() throws Exception {
  68         SerialException e = new SerialException();
  69         SerialJavaObject sjo = new SerialJavaObject(e);
  70         Field[] f = e.getClass().getFields();
  71         assertTrue(Arrays.equals(f, sjo.getFields()));
  72         assertFalse(Arrays.equals("hello".getClass().getFields(),
  73                 sjo.getFields()));
  74     }
  75 
  76     /*
  77      * clone() a SerialJavaObject and check that it is equal to the
  78      * object it was cloned from
  79      */
  80     @Test
  81     public void test03() throws Exception {
  82         SerialJavaObject sjo = new SerialJavaObject("Hello");
  83         SerialJavaObject sjo2 = (SerialJavaObject) sjo.clone();
  84         assertTrue(sjo.equals(sjo2));
  85     }
  86 
  87     /**
  88      * Validate that a SerialJavaObject that is serialized & deserialized is
  89      * equal to itself
  90      */
  91     @Test
  92     public void test04() throws Exception {
  93         SerialJavaObject sjo = new SerialJavaObject("Hello");
  94         SerialJavaObject sjo2 = serializeDeserializeObject(sjo);
  95         assertTrue(sjo.equals(sjo2));
  96     }
  97 
  98     /*
  99      * Validate that a getObject() returns an object used to create the
 100      * SerialJavaObject
 101      */
 102     @Test
 103     public void test05() throws Exception {
 104         String s = "Hello world";
 105         SerialJavaObject sjo = new SerialJavaObject(s);
 106         assertTrue(s.equals(sjo.getObject()));
 107     }
 108 }