java/broker-plugins/management-jmx/src/test/java/org/apache/qpid/server/jmx/JMXManagementFactoryTest.java

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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.qpid.server.jmx;

import static org.mockito.Mockito.mock;

import java.util.HashMap;
import java.util.Map;
import java.util.UUID;

import org.apache.qpid.server.model.Broker;
import org.apache.qpid.server.plugin.PluginFactory;
import org.apache.qpid.test.utils.QpidTestCase;

public class JMXManagementFactoryTest extends QpidTestCase
{
    private final JMXManagementFactory _jmxManagementFactory = new JMXManagementFactory();
    private final Map<String, Object> _attributes = new HashMap<String, Object>();
    private final Broker _broker = mock(Broker.class);
    private UUID _id = UUID.randomUUID();

    public void testJMXConfigured() throws Exception
    {
        _attributes.put(PluginFactory.PLUGIN_TYPE, JMXManagement.PLUGIN_TYPE);

        JMXManagement jmxManagement = (JMXManagement) _jmxManagementFactory.createInstance(_id, _attributes, _broker);

        assertNotNull(jmxManagement);
        assertEquals("Unexpected plugin type", JMXManagement.PLUGIN_TYPE, jmxManagement.getAttribute(JMXManagementFactory.PLUGIN_TYPE));
        assertEquals("Unexpected default mbean platform", JMXManagement.DEFAULT_USE_PLATFORM_MBEAN_SERVER, jmxManagement.getAttribute(JMXManagement.USE_PLATFORM_MBEAN_SERVER));
        assertEquals("Unexpected default name", JMXManagement.DEFAULT_NAME, jmxManagement.getAttribute(JMXManagement.NAME));
    }

    public void testCreateInstanceReturnsNullWhenPluginTypeMissing()
    {
        assertNull(_jmxManagementFactory.createInstance(_id, _attributes, _broker));
    }

    public void testCreateInstanceReturnsNullWhenPluginTypeNotJmx()
    {
        _attributes.put(PluginFactory.PLUGIN_TYPE, "notJmx");
        assertNull(_jmxManagementFactory.createInstance(_id, _attributes, _broker));
    }
}