@Test
public void registerMBean()
throws MalformedObjectNameException, NotCompliantMBeanException,
InstanceAlreadyExistsException, MBeanRegistrationException, InstanceNotFoundException {
MBeanServer jolokiaServer = JolokiaMBeanServerUtil.getJolokiaMBeanServer();
Dummy test = new Dummy();
ObjectName name = new ObjectName("jolokia.test:name=test");
JolokiaMBeanServerUtil.registerMBean(test, name);
assertTrue(jolokiaServer.isRegistered(name));
JolokiaMBeanServerUtil.unregisterMBean(name);
Assert.assertFalse(jolokiaServer.isRegistered(name));
}
@Test
public void checkNotRegistered() throws MalformedObjectNameException {
MBeanServer jolokiaServer = JolokiaMBeanServerUtil.getJolokiaMBeanServer();
Assert.assertNotEquals(ManagementFactory.getPlatformMBeanServer(), jolokiaServer);
for (MBeanServer server : MBeanServerFactory.findMBeanServer(null)) {
Assert.assertNotEquals(server, jolokiaServer);
}
}
@Test(expectedExceptions = IllegalStateException.class)
void registerMBeanFailed()
throws NotCompliantMBeanException, InstanceAlreadyExistsException, MBeanException,
MalformedObjectNameException, AttributeNotFoundException, ReflectionException,
InstanceNotFoundException {
MBeanServer server = EasyMock.createMock(MBeanServer.class);
ObjectName oName = new ObjectName(JolokiaMBeanServerHolderMBean.OBJECT_NAME);
EasyMock.expect(server.registerMBean(EasyMock.anyObject(), EasyMock.eq(oName)))
.andThrow(new MBeanRegistrationException(new Exception()));
EasyMock.replay(server);
MBeanServer m = JolokiaMBeanServerUtil.registerJolokiaMBeanServerHolderMBean(server);
}
@Test
void registerMBean2()
throws NotCompliantMBeanException, InstanceAlreadyExistsException, MBeanException,
MalformedObjectNameException, AttributeNotFoundException, ReflectionException,
InstanceNotFoundException {
MBeanServer server = EasyMock.createMock(MBeanServer.class);
MBeanServer ret = MBeanServerFactory.newMBeanServer();
ObjectName oName = new ObjectName(JolokiaMBeanServerHolderMBean.OBJECT_NAME);
EasyMock.expect(server.registerMBean(EasyMock.anyObject(), EasyMock.eq(oName)))
.andThrow(new InstanceAlreadyExistsException());
EasyMock.expect(
server.getAttribute(
EasyMock.eq(oName), eq(JolokiaMBeanServerUtil.JOLOKIA_MBEAN_SERVER_ATTRIBUTE)))
.andReturn(ret);
EasyMock.replay(server);
MBeanServer m = JolokiaMBeanServerUtil.registerJolokiaMBeanServerHolderMBean(server);
Assert.assertEquals(ret, m);
}