/*
* 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.karaf.management.internal;
import java.io.IOException;
import java.lang.reflect.InvocationHandler;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import javax.management.openmbean.CompositeData;
import javax.management.openmbean.TabularData;
import junit.framework.TestCase;
import org.apache.karaf.management.KarafMBeanServerGuard;
import org.apache.karaf.management.boot.KarafMBeanServerBuilder;
import org.easymock.EasyMock;
public class JMXSecurityMBeanImplTestCase extends TestCase {
public void testMBeanServerAccessors() throws Exception {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
assertSame(mbs, mb.getMBeanServer());
}
public void testCanInvokeMBean() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
String objectName = "foo.bar.testing:type=SomeMBean";
KarafMBeanServerGuard testGuard = EasyMock.createMock(KarafMBeanServerGuard.class);
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName))).andReturn(true);
EasyMock.replay(testGuard);
KarafMBeanServerBuilder.setGuard(testGuard);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
assertTrue(mb.canInvoke(objectName));
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeMBean2() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
String objectName = "foo.bar.testing:type=SomeMBean";
KarafMBeanServerGuard testGuard = EasyMock.createMock(KarafMBeanServerGuard.class);
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName))).andReturn(false);
EasyMock.replay(testGuard);
KarafMBeanServerBuilder.setGuard(testGuard);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
assertFalse(mb.canInvoke(objectName));
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeMBeanThrowsException() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
String objectName = "foo.bar.testing:type=SomeMBean";
KarafMBeanServerGuard testGuard = EasyMock.createMock(KarafMBeanServerGuard.class);
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName))).andThrow(new IOException());
EasyMock.replay(testGuard);
KarafMBeanServerBuilder.setGuard(testGuard);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
mb.canInvoke(objectName);
fail("Should have thrown an exception");
} catch (IOException ioe) {
// good!
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeMBeanNoGuard() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
assertTrue(mb.canInvoke("foo.bar.testing:type=SomeMBean"));
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeMethod() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
String objectName = "foo.bar.testing:type=SomeMBean";
KarafMBeanServerGuard testGuard = EasyMock.createMock(KarafMBeanServerGuard.class);
String[] la = new String[]{"long"};
String[] sa = new String[]{"java.lang.String"};
String[] sa2 = new String[]{"java.lang.String", "java.lang.String"};
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName), "testMethod", la)).andReturn(true);
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName), "testMethod", sa)).andReturn(true);
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName), "otherMethod", sa2)).andReturn(false);
EasyMock.replay(testGuard);
KarafMBeanServerBuilder.setGuard(testGuard);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
assertTrue(mb.canInvoke(objectName, "testMethod", la));
assertTrue(mb.canInvoke(objectName, "testMethod", sa));
assertFalse(mb.canInvoke(objectName, "otherMethod", sa2));
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeMethodException() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
String objectName = "foo.bar.testing:type=SomeMBean";
KarafMBeanServerGuard testGuard = EasyMock.createMock(KarafMBeanServerGuard.class);
String[] ea = new String[]{};
EasyMock.expect(testGuard.canInvoke(mbs, new ObjectName(objectName), "testMethod", ea)).andThrow(new IOException());
EasyMock.replay(testGuard);
KarafMBeanServerBuilder.setGuard(testGuard);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
mb.canInvoke(objectName, "testMethod", ea);
fail("Should have thrown an exception");
} catch (IOException ioe) {
// good
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeMethodNoGuard() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
assertTrue(mb.canInvoke("foo.bar.testing:type=SomeMBean", "someMethod", new String[]{}));
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
public void testCanInvokeBulk() throws Exception {
InvocationHandler prevGuard = KarafMBeanServerBuilder.getGuard();
try {
MBeanServer mbs = EasyMock.createMock(MBeanServer.class);
EasyMock.replay(mbs);
KarafMBeanServerGuard testGuard = EasyMock.createMock(KarafMBeanServerGuard.class);
String objectName = "foo.bar.testing:type=SomeMBean";
final String[] la = new String[]{"long"};
final String[] sa = new String[]{"java.lang.String"};
EasyMock.expect(testGuard.canInvoke(EasyMock.eq(mbs), EasyMock.eq(new ObjectName(objectName)), EasyMock.eq("testMethod"), EasyMock.aryEq(la))).andReturn(true).anyTimes();
EasyMock.expect(testGuard.canInvoke(EasyMock.eq(mbs), EasyMock.eq(new ObjectName(objectName)), EasyMock.eq("testMethod"), EasyMock.aryEq(sa))).andReturn(false).anyTimes();
EasyMock.expect(testGuard.canInvoke(EasyMock.eq(mbs), EasyMock.eq(new ObjectName(objectName)), EasyMock.eq("otherMethod"))).andReturn(true).anyTimes();
String objectName2 = "foo.bar.testing:type=SomeOtherMBean";
EasyMock.expect(testGuard.canInvoke(EasyMock.eq(mbs), EasyMock.eq(new ObjectName(objectName2)))).andReturn(true).anyTimes();
String objectName3 = "foo.bar.foo.testing:type=SomeOtherMBean";
EasyMock.expect(testGuard.canInvoke(EasyMock.eq(mbs), EasyMock.eq(new ObjectName(objectName3)))).andReturn(false).anyTimes();
EasyMock.replay(testGuard);
KarafMBeanServerBuilder.setGuard(testGuard);
JMXSecurityMBeanImpl mb = new JMXSecurityMBeanImpl();
mb.setMBeanServer(mbs);
Map<String, List<String>> query = new HashMap<String, List<String>>();
query.put(objectName, Arrays.asList("otherMethod", "testMethod(long)", "testMethod(java.lang.String)"));
query.put(objectName2, Collections.<String>emptyList());
query.put(objectName3, Collections.<String>emptyList());
TabularData result = mb.canInvoke(query);
assertEquals(5, result.size());
CompositeData cd = result.get(new Object[]{objectName, "testMethod(long)"});
assertEquals(objectName, cd.get("ObjectName"));
assertEquals("testMethod(long)", cd.get("Method"));
assertEquals(true, cd.get("CanInvoke"));
CompositeData cd2 = result.get(new Object[]{objectName, "testMethod(java.lang.String)"});
assertEquals(objectName, cd2.get("ObjectName"));
assertEquals("testMethod(java.lang.String)", cd2.get("Method"));
assertEquals(false, cd2.get("CanInvoke"));
CompositeData cd3 = result.get(new Object[]{objectName, "otherMethod"});
assertEquals(objectName, cd3.get("ObjectName"));
assertEquals("otherMethod", cd3.get("Method"));
assertEquals(true, cd3.get("CanInvoke"));
CompositeData cd4 = result.get(new Object[]{objectName2, ""});
assertEquals(objectName2, cd4.get("ObjectName"));
assertEquals("", cd4.get("Method"));
assertEquals(true, cd4.get("CanInvoke"));
CompositeData cd5 = result.get(new Object[]{objectName3, ""});
assertEquals(objectName3, cd5.get("ObjectName"));
assertEquals("", cd5.get("Method"));
assertEquals(false, cd5.get("CanInvoke"));
} finally {
KarafMBeanServerBuilder.setGuard(prevGuard);
}
}
}