package test.compliance.metadata;
import junit.framework.TestCase;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.Arrays;
import javax.management.MBeanNotificationInfo;
public class MBeanNotificationInfoTEST
extends TestCase
{
private String[] types1 = new String[] { "type1", "type2" };
private String[] types2 = new String[] { "typex", "type2" };
public MBeanNotificationInfoTEST(String s)
{
super(s);
}
public void testMBeanNotificationInfo()
throws Exception
{
MBeanNotificationInfo info = new MBeanNotificationInfo(types1,
"name", "description");
assertEquals("name", info.getName());
assertEquals("description", info.getDescription());
assertEquals(Arrays.asList(types1), Arrays.asList(info.getNotifTypes()));
}
public void testHashCode()
throws Exception
{
MBeanNotificationInfo info1 = new MBeanNotificationInfo(types1, "name", "description");
MBeanNotificationInfo info2 = new MBeanNotificationInfo(types1, "name", "description");
assertTrue("Different instances with the same hashcode are equal", info1.hashCode() == info2.hashCode());
}
public void testEquals()
throws Exception
{
MBeanNotificationInfo info = new MBeanNotificationInfo(types1,
"name", "description");
assertTrue("Null should not be equal", info.equals(null) == false);
assertTrue("Only MBeanNotificationInfo should be equal", info.equals(new Object()) == false);
MBeanNotificationInfo info2 = new MBeanNotificationInfo(types1,
"name", "description");
assertTrue("Different instances of the same data are equal", info.equals(info2));
assertTrue("Different instances of the same data are equal", info2.equals(info));
info2 = new MBeanNotificationInfo(types1,
"name", "description2");
assertTrue("Different instances with different descriptions are not equal", info.equals(info2) == false);
assertTrue("Different instances with different descritpions are not equal", info2.equals(info) == false);
info2 = new MBeanNotificationInfo(types1,
"name2", "description");
assertTrue("Instances with different names are not equal", info.equals(info2) == false);
assertTrue("Instances with different names are not equal", info2.equals(info) == false);
info2 = new MBeanNotificationInfo(types2,
"name", "description");
assertTrue("Instances with different types are not equal", info.equals(info2) == false);
assertTrue("Instances with different types are not equal", info2.equals(info) == false);
}
public void testSerialization()
throws Exception
{
MBeanNotificationInfo info = new MBeanNotificationInfo(types1,
"name", "description");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(baos);
oos.writeObject(info);
ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
ObjectInputStream ois = new ObjectInputStream(bais);
Object result = ois.readObject();
assertEquals(info, result);
}
public void testErrors()
throws Exception
{
boolean caught = false;
try
{
MBeanNotificationInfo info = new MBeanNotificationInfo(types1,
null, "description");
}
catch (IllegalArgumentException e)
{
caught = true;
}
if (caught == false)
fail("Expected IllegalArgumentException for null name");
caught = false;
try
{
MBeanNotificationInfo info = new MBeanNotificationInfo(types1,
"", "description");
}
catch (IllegalArgumentException e)
{
caught = true;
}
if (caught == false)
fail("Expected IllegalArgumentException for an empty name");
caught = false;
try
{
MBeanNotificationInfo info = new MBeanNotificationInfo(types1,
"invalid name", "description");
}
catch (IllegalArgumentException e)
{
caught = true;
}
if (caught == false)
fail("Expected IllegalArgumentException for an 'invalid name'");
}
}