/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.management;
import java.util.Set;
import javax.management.Attribute;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import javax.management.openmbean.TabularData;
import org.apache.camel.builder.RouteBuilder;
/**
* @version
*/
public class ManagedTypeConverterRegistryTest extends ManagementTestSupport {
public void testTypeConverterRegistry() throws Exception {
// JMX tests dont work well on AIX CI servers (hangs them)
if (isPlatform("aix")) {
return;
}
getMockEndpoint("mock:a").expectedMessageCount(2);
template.sendBody("direct:start", "3");
template.sendBody("direct:start", "7");
assertMockEndpointsSatisfied();
MBeanServer mbeanServer = getMBeanServer();
ObjectName on = ObjectName.getInstance("org.apache.camel:context=localhost/camel-1,type=services,*");
// number of services
Set<ObjectName> names = mbeanServer.queryNames(on, null);
ObjectName name = null;
for (ObjectName service : names) {
if (service.toString().contains("DefaultTypeConverter")) {
name = service;
break;
}
}
assertNotNull("Cannot find DefaultTypeConverter", name);
// is disabled by default
Boolean enabled = (Boolean) mbeanServer.getAttribute(name, "StatisticsEnabled");
assertEquals(Boolean.FALSE, enabled);
// need to enable statistics
mbeanServer.setAttribute(name, new Attribute("StatisticsEnabled", Boolean.TRUE));
Long failed = (Long) mbeanServer.getAttribute(name, "FailedCounter");
assertEquals(0, failed.intValue());
Long miss = (Long) mbeanServer.getAttribute(name, "MissCounter");
assertEquals(0, miss.intValue());
try {
template.sendBody("direct:start", "foo");
fail("Should have thrown exception");
} catch (Exception e) {
// expected
}
// should now have a failed
failed = (Long) mbeanServer.getAttribute(name, "FailedCounter");
assertEquals(1, failed.intValue());
miss = (Long) mbeanServer.getAttribute(name, "MissCounter");
assertEquals(0, miss.intValue());
// reset
mbeanServer.invoke(name, "resetTypeConversionCounters", null, null);
failed = (Long) mbeanServer.getAttribute(name, "FailedCounter");
assertEquals(0, failed.intValue());
miss = (Long) mbeanServer.getAttribute(name, "MissCounter");
assertEquals(0, miss.intValue());
// we have more than 150 converters out of the box
Integer converters = (Integer) mbeanServer.getAttribute(name, "NumberOfTypeConverters");
assertTrue("Should be more than 150 converters, was: " + converters, converters >= 150);
Boolean has = (Boolean) mbeanServer.invoke(name, "hasTypeConverter", new Object[]{"String", "java.io.InputStream"}, new String[]{"java.lang.String", "java.lang.String"});
assertTrue("Should have type converter", has.booleanValue());
has = (Boolean) mbeanServer.invoke(name, "hasTypeConverter", new Object[]{"java.math.BigInteger", "int"}, new String[]{"java.lang.String", "java.lang.String"});
assertFalse("Should not have type converter", has.booleanValue());
// we have more than 150 converters out of the box
TabularData data = (TabularData) mbeanServer.invoke(name, "listTypeConverters", null, null);
assertTrue("Should be more than 150 converters, was: " + data.size(), data.size() >= 150);
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from("direct:start").routeId("foo")
.convertBodyTo(int.class)
.to("mock:a");
}
};
}
}