moving .ejb.access unit tests from .testsuite -> .context

This commit is contained in:
Chris Beams
2008-12-16 18:28:19 +00:00
parent d3a46efeb2
commit 0b0c8f1506
4 changed files with 214 additions and 249 deletions

View File

@@ -1,229 +0,0 @@
/*
* Copyright 2002-2007 the original author or authors.
*
* Licensed 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.springframework.ejb.access;
import javax.ejb.CreateException;
import javax.ejb.EJBLocalHome;
import javax.ejb.EJBLocalObject;
import javax.naming.Context;
import javax.naming.NamingException;
import junit.framework.TestCase;
import org.easymock.MockControl;
import org.springframework.aop.framework.ProxyFactory;
import org.springframework.jndi.JndiTemplate;
/**
* @author Rod Johnson
* @author Juergen Hoeller
*/
public class LocalSlsbInvokerInterceptorTests extends TestCase {
/**
* Test that it performs the correct lookup.
*/
public void testPerformsLookup() throws Exception {
MockControl ejbControl = MockControl.createControl(LocalInterfaceWithBusinessMethods.class);
final LocalInterfaceWithBusinessMethods ejb = (LocalInterfaceWithBusinessMethods) ejbControl.getMock();
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb);
LocalSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
contextControl.verify();
}
public void testLookupFailure() throws Exception {
final NamingException nex = new NamingException();
final String jndiName= "foobar";
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
assertTrue(jndiName.equals(name));
throw nex;
}
};
LocalSlsbInvokerInterceptor si = new LocalSlsbInvokerInterceptor();
si.setJndiName("foobar");
// default resourceRef=false should cause this to fail, as java:/comp/env will not
// automatically be added
si.setJndiTemplate(jt);
try {
si.afterPropertiesSet();
fail("Should have failed with naming exception");
}
catch (NamingException ex) {
assertTrue(ex == nex);
}
}
public void testInvokesMethodOnEjbInstance() throws Exception {
Object retVal = new Object();
MockControl ejbControl = MockControl.createControl(LocalInterfaceWithBusinessMethods.class);
final LocalInterfaceWithBusinessMethods ejb = (LocalInterfaceWithBusinessMethods) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setReturnValue(retVal, 1);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb);
LocalSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
ProxyFactory pf = new ProxyFactory(new Class[] { BusinessMethods.class } );
pf.addAdvice(si);
BusinessMethods target = (BusinessMethods) pf.getProxy();
assertTrue(target.targetMethod() == retVal);
contextControl.verify();
ejbControl.verify();
}
public void testInvokesMethodOnEjbInstanceWithSeparateBusinessMethods() throws Exception {
Object retVal = new Object();
MockControl ejbControl = MockControl.createControl(LocalInterface.class);
final LocalInterface ejb = (LocalInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setReturnValue(retVal, 1);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb);
LocalSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
ProxyFactory pf = new ProxyFactory(new Class[] { BusinessMethods.class } );
pf.addAdvice(si);
BusinessMethods target = (BusinessMethods) pf.getProxy();
assertTrue(target.targetMethod() == retVal);
contextControl.verify();
ejbControl.verify();
}
private void testException(Exception expected) throws Exception {
MockControl ejbControl = MockControl.createControl(LocalInterfaceWithBusinessMethods.class);
final LocalInterfaceWithBusinessMethods ejb = (LocalInterfaceWithBusinessMethods) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setThrowable(expected);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb);
LocalSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
ProxyFactory pf = new ProxyFactory(new Class[] { LocalInterfaceWithBusinessMethods.class } );
pf.addAdvice(si);
LocalInterfaceWithBusinessMethods target = (LocalInterfaceWithBusinessMethods) pf.getProxy();
try {
target.targetMethod();
fail("Should have thrown exception");
}
catch (Exception thrown) {
assertTrue(thrown == expected);
}
contextControl.verify();
ejbControl.verify();
}
public void testApplicationException() throws Exception {
testException(new ApplicationException());
}
protected MockControl contextControl(final String jndiName, final Object ejbInstance)
throws Exception {
MockControl homeControl = MockControl.createControl(SlsbHome.class);
final SlsbHome mockHome = (SlsbHome) homeControl.getMock();
mockHome.create();
homeControl.setReturnValue(ejbInstance, 1);
homeControl.replay();
MockControl ctxControl = MockControl.createControl(Context.class);
final Context mockCtx = (Context) ctxControl.getMock();
mockCtx.lookup("java:comp/env/" + jndiName);
ctxControl.setReturnValue(mockHome);
mockCtx.close();
ctxControl.setVoidCallable();
ctxControl.replay();
return ctxControl;
}
protected LocalSlsbInvokerInterceptor configuredInterceptor(MockControl contextControl, final String jndiName)
throws Exception {
final Context mockCtx = (Context) contextControl.getMock();
LocalSlsbInvokerInterceptor si = new LocalSlsbInvokerInterceptor();
si.setJndiTemplate(new JndiTemplate() {
protected Context createInitialContext() throws NamingException {
return mockCtx;
}
});
si.setJndiName(jndiName);
si.setResourceRef(true);
si.afterPropertiesSet();
return si;
}
/**
* Needed so that we can mock the create() method.
*/
private interface SlsbHome extends EJBLocalHome {
LocalInterface create() throws CreateException;
}
private interface BusinessMethods {
Object targetMethod() throws ApplicationException;
}
private interface LocalInterface extends EJBLocalObject {
Object targetMethod() throws ApplicationException;
}
private interface LocalInterfaceWithBusinessMethods extends LocalInterface, BusinessMethods {
}
private class ApplicationException extends Exception {
public ApplicationException() {
super("appException");
}
}
}

View File

@@ -1,210 +0,0 @@
/*
* Copyright 2002-2008 the original author or authors.
*
* Licensed 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.springframework.ejb.access;
import java.lang.reflect.Proxy;
import javax.ejb.CreateException;
import javax.ejb.EJBLocalHome;
import javax.ejb.EJBLocalObject;
import javax.naming.NamingException;
import junit.framework.TestCase;
import org.easymock.MockControl;
import org.springframework.jndi.JndiTemplate;
/**
* @author Rod Johnson
* @author Juergen Hoeller
* @since 21.05.2003
*/
public class LocalStatelessSessionProxyFactoryBeanTests extends TestCase {
public void testInvokesMethod() throws Exception {
final int value = 11;
final String jndiName = "foo";
MockControl ec = MockControl.createControl(MyEjb.class);
MyEjb myEjb = (MyEjb) ec.getMock();
myEjb.getValue();
ec.setReturnValue(value, 1);
myEjb.remove();
ec.setVoidCallable(1);
ec.replay();
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
home.create();
mc.setReturnValue(myEjb, 1);
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
// parameterize
assertTrue(name.equals("java:comp/env/" + jndiName));
return home;
}
};
LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(true);
fb.setBusinessInterface(MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
assertTrue(mbm.getValue() == value);
mc.verify();
ec.verify();
}
public void testInvokesMethodOnEjb3StyleBean() throws Exception {
final int value = 11;
final String jndiName = "foo";
MockControl ec = MockControl.createControl(MyEjb.class);
final MyEjb myEjb = (MyEjb) ec.getMock();
myEjb.getValue();
ec.setReturnValue(value, 1);
ec.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
// parameterize
assertTrue(name.equals("java:comp/env/" + jndiName));
return myEjb;
}
};
LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(true);
fb.setBusinessInterface(MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
assertTrue(mbm.getValue() == value);
ec.verify();
}
public void testCreateException() throws Exception {
final String jndiName = "foo";
final CreateException cex = new CreateException();
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
home.create();
mc.setThrowable(cex);
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
// parameterize
assertTrue(name.equals(jndiName));
return home;
}
};
LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(false); // no java:comp/env prefix
fb.setBusinessInterface(MyBusinessMethods.class);
assertEquals(fb.getBusinessInterface(), MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
try {
mbm.getValue();
fail("Should have failed to create EJB");
}
catch (EjbAccessException ex) {
assertSame(cex, ex.getCause());
}
mc.verify();
}
public void testNoBusinessInterfaceSpecified() throws Exception {
// Will do JNDI lookup to get home but won't call create
// Could actually try to figure out interface from create?
final String jndiName = "foo";
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
// parameterize
assertTrue(name.equals("java:comp/env/" + jndiName));
return home;
}
};
LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(true);
// Don't set business interface
fb.setJndiTemplate(jt);
// Check it's a singleton
assertTrue(fb.isSingleton());
try {
fb.afterPropertiesSet();
fail("Should have failed to create EJB");
}
catch (IllegalArgumentException ex) {
// TODO more appropriate exception?
assertTrue(ex.getMessage().indexOf("businessInterface") != 1);
}
// Expect no methods on home
mc.verify();
}
public static interface MyHome extends EJBLocalHome {
MyBusinessMethods create() throws CreateException;
}
public static interface MyBusinessMethods {
int getValue();
}
public static interface MyEjb extends EJBLocalObject, MyBusinessMethods {
}
}

View File

@@ -1,416 +0,0 @@
/*
* Copyright 2002-2008 the original author or authors.
*
* Licensed 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.springframework.ejb.access;
import java.rmi.ConnectException;
import java.rmi.RemoteException;
import javax.ejb.CreateException;
import javax.ejb.EJBHome;
import javax.ejb.EJBObject;
import javax.naming.Context;
import javax.naming.NamingException;
import junit.framework.TestCase;
import org.easymock.MockControl;
import org.springframework.aop.framework.ProxyFactory;
import org.springframework.jndi.JndiTemplate;
import org.springframework.remoting.RemoteAccessException;
/**
* @author Rod Johnson
* @author Juergen Hoeller
*/
public class SimpleRemoteSlsbInvokerInterceptorTests extends TestCase {
private MockControl contextControl(
String jndiName, RemoteInterface ejbInstance, int createCount, int lookupCount, int closeCount)
throws Exception {
MockControl homeControl = MockControl.createControl(SlsbHome.class);
final SlsbHome mockHome = (SlsbHome) homeControl.getMock();
mockHome.create();
homeControl.setReturnValue(ejbInstance, createCount);
homeControl.replay();
MockControl ctxControl = MockControl.createControl(Context.class);
final Context mockCtx = (Context) ctxControl.getMock();
mockCtx.lookup("java:comp/env/" + jndiName);
ctxControl.setReturnValue(mockHome, lookupCount);
mockCtx.close();
ctxControl.setVoidCallable(closeCount);
ctxControl.replay();
return ctxControl;
}
private SimpleRemoteSlsbInvokerInterceptor configuredInterceptor(
MockControl ctxControl, String jndiName) throws Exception {
final Context mockCtx = (Context) ctxControl.getMock();
SimpleRemoteSlsbInvokerInterceptor si = createInterceptor();
si.setJndiTemplate(new JndiTemplate() {
protected Context createInitialContext() {
return mockCtx;
}
});
si.setResourceRef(true);
si.setJndiName(jndiName);
return si;
}
protected SimpleRemoteSlsbInvokerInterceptor createInterceptor() {
return new SimpleRemoteSlsbInvokerInterceptor();
}
protected Object configuredProxy(SimpleRemoteSlsbInvokerInterceptor si, Class ifc) throws NamingException {
si.afterPropertiesSet();
ProxyFactory pf = new ProxyFactory(new Class[] {ifc});
pf.addAdvice(si);
return pf.getProxy();
}
public void testPerformsLookup() throws Exception {
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejbControl.replay();
String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 1);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
contextControl.verify();
}
public void testPerformsLookupWithAccessContext() throws Exception {
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setReturnValue(null);
ejbControl.replay();
String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 2);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
si.setExposeAccessContext(true);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
assertNull(target.targetMethod());
contextControl.verify();
}
public void testLookupFailure() throws Exception {
final NamingException nex = new NamingException();
final String jndiName = "foobar";
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
assertTrue(jndiName.equals(name));
throw nex;
}
};
SimpleRemoteSlsbInvokerInterceptor si = new SimpleRemoteSlsbInvokerInterceptor();
si.setJndiName("foobar");
// default resourceRef=false should cause this to fail, as java:/comp/env will not
// automatically be added
si.setJndiTemplate(jt);
try {
si.afterPropertiesSet();
fail("Should have failed with naming exception");
}
catch (NamingException ex) {
assertTrue(ex == nex);
}
}
public void testInvokesMethodOnEjbInstance() throws Exception {
doTestInvokesMethodOnEjbInstance(true, true);
}
public void testInvokesMethodOnEjbInstanceWithLazyLookup() throws Exception {
doTestInvokesMethodOnEjbInstance(false, true);
}
public void testInvokesMethodOnEjbInstanceWithLazyLookupAndNoCache() throws Exception {
doTestInvokesMethodOnEjbInstance(false, false);
}
public void testInvokesMethodOnEjbInstanceWithNoCache() throws Exception {
doTestInvokesMethodOnEjbInstance(true, false);
}
private void doTestInvokesMethodOnEjbInstance(boolean lookupHomeOnStartup, boolean cacheHome) throws Exception {
Object retVal = new Object();
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setReturnValue(retVal, 2);
ejb.remove();
ejbControl.setVoidCallable(2);
ejbControl.replay();
int lookupCount = 1;
if (!cacheHome) {
lookupCount++;
if (lookupHomeOnStartup) {
lookupCount++;
}
}
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 2, lookupCount, lookupCount);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
si.setLookupHomeOnStartup(lookupHomeOnStartup);
si.setCacheHome(cacheHome);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
assertTrue(target.targetMethod() == retVal);
assertTrue(target.targetMethod() == retVal);
contextControl.verify();
ejbControl.verify();
}
public void testInvokesMethodOnEjbInstanceWithHomeInterface() throws Exception {
Object retVal = new Object();
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setReturnValue(retVal, 1);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 1);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
si.setHomeInterface(SlsbHome.class);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
assertTrue(target.targetMethod() == retVal);
contextControl.verify();
ejbControl.verify();
}
public void testInvokesMethodOnEjbInstanceWithRemoteException() throws Exception {
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setThrowable(new RemoteException(), 1);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 1);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
try {
target.targetMethod();
fail("Should have thrown RemoteException");
}
catch (RemoteException ex) {
// expected
}
contextControl.verify();
ejbControl.verify();
}
public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh() throws Exception {
doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(true, true);
}
public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefreshAndLazyLookup() throws Exception {
doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(false, true);
}
public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefreshAndLazyLookupAndNoCache() throws Exception {
doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(false, false);
}
public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefreshAndNoCache() throws Exception {
doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(true, false);
}
private void doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(
boolean lookupHomeOnStartup, boolean cacheHome) throws Exception {
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setThrowable(new ConnectException(""), 2);
ejb.remove();
ejbControl.setVoidCallable(2);
ejbControl.replay();
int lookupCount = 2;
if (!cacheHome) {
lookupCount++;
if (lookupHomeOnStartup) {
lookupCount++;
}
}
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 2, lookupCount, lookupCount);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
si.setRefreshHomeOnConnectFailure(true);
si.setLookupHomeOnStartup(lookupHomeOnStartup);
si.setCacheHome(cacheHome);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
try {
target.targetMethod();
fail("Should have thrown RemoteException");
}
catch (ConnectException ex) {
// expected
}
contextControl.verify();
ejbControl.verify();
}
public void testInvokesMethodOnEjbInstanceWithBusinessInterface() throws Exception {
Object retVal = new Object();
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setReturnValue(retVal, 1);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 1);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
BusinessInterface target = (BusinessInterface) configuredProxy(si, BusinessInterface.class);
assertTrue(target.targetMethod() == retVal);
contextControl.verify();
ejbControl.verify();
}
public void testInvokesMethodOnEjbInstanceWithBusinessInterfaceWithRemoteException() throws Exception {
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setThrowable(new RemoteException(), 1);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 1);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
BusinessInterface target = (BusinessInterface) configuredProxy(si, BusinessInterface.class);
try {
target.targetMethod();
fail("Should have thrown RemoteAccessException");
}
catch (RemoteAccessException ex) {
// expected
}
contextControl.verify();
ejbControl.verify();
}
public void testApplicationException() throws Exception {
doTestException(new ApplicationException());
}
public void testRemoteException() throws Exception {
doTestException(new RemoteException());
}
private void doTestException(Exception expected) throws Exception {
MockControl ejbControl = MockControl.createControl(RemoteInterface.class);
final RemoteInterface ejb = (RemoteInterface) ejbControl.getMock();
ejb.targetMethod();
ejbControl.setThrowable(expected);
ejb.remove();
ejbControl.setVoidCallable(1);
ejbControl.replay();
final String jndiName= "foobar";
MockControl contextControl = contextControl(jndiName, ejb, 1, 1, 1);
SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(contextControl, jndiName);
RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
try {
target.targetMethod();
fail("Should have thrown remote exception");
}
catch (Exception thrown) {
assertTrue(thrown == expected);
}
contextControl.verify();
ejbControl.verify();
}
/**
* Needed so that we can mock create() method.
*/
protected interface SlsbHome extends EJBHome {
EJBObject create() throws RemoteException, CreateException;
}
protected interface RemoteInterface extends EJBObject {
// Also business exception!?
Object targetMethod() throws RemoteException, ApplicationException;
}
protected interface BusinessInterface {
Object targetMethod() throws ApplicationException;
}
protected class ApplicationException extends Exception {
public ApplicationException() {
super("appException");
}
}
}

View File

@@ -1,321 +0,0 @@
/*
* Copyright 2002-2007 the original author or authors.
*
* Licensed 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.springframework.ejb.access;
import java.lang.reflect.Proxy;
import java.rmi.RemoteException;
import javax.ejb.CreateException;
import javax.ejb.EJBHome;
import javax.ejb.EJBObject;
import javax.naming.NamingException;
import org.easymock.MockControl;
import org.springframework.jndi.JndiTemplate;
import org.springframework.remoting.RemoteAccessException;
/**
* @author Rod Johnson
* @author Juergen Hoeller
* @since 21.05.2003
*/
public class SimpleRemoteStatelessSessionProxyFactoryBeanTests extends SimpleRemoteSlsbInvokerInterceptorTests {
protected SimpleRemoteSlsbInvokerInterceptor createInterceptor() {
return new SimpleRemoteStatelessSessionProxyFactoryBean();
}
protected Object configuredProxy(SimpleRemoteSlsbInvokerInterceptor si, Class ifc) throws NamingException {
SimpleRemoteStatelessSessionProxyFactoryBean fb = (SimpleRemoteStatelessSessionProxyFactoryBean) si;
fb.setBusinessInterface(ifc);
fb.afterPropertiesSet();
return fb.getObject();
}
public void testInvokesMethod() throws Exception {
final int value = 11;
final String jndiName = "foo";
MockControl ec = MockControl.createControl(MyEjb.class);
MyEjb myEjb = (MyEjb) ec.getMock();
myEjb.getValue();
ec.setReturnValue(value, 1);
myEjb.remove();
ec.setVoidCallable(1);
ec.replay();
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
home.create();
mc.setReturnValue(myEjb, 1);
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) {
// parameterize
assertTrue(name.equals("java:comp/env/" + jndiName));
return home;
}
};
SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(true);
fb.setBusinessInterface(MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
assertEquals("Returns expected value", value, mbm.getValue());
mc.verify();
ec.verify();
}
public void testInvokesMethodOnEjb3StyleBean() throws Exception {
final int value = 11;
final String jndiName = "foo";
MockControl ec = MockControl.createControl(MyEjb.class);
final MyEjb myEjb = (MyEjb) ec.getMock();
myEjb.getValue();
ec.setReturnValue(value, 1);
ec.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) {
// parameterize
assertTrue(name.equals("java:comp/env/" + jndiName));
return myEjb;
}
};
SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(true);
fb.setBusinessInterface(MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
assertEquals("Returns expected value", value, mbm.getValue());
ec.verify();
}
public void testRemoteException() throws Exception {
final RemoteException rex = new RemoteException();
final String jndiName = "foo";
MockControl ec = MockControl.createControl(MyEjb.class);
MyEjb myEjb = (MyEjb) ec.getMock();
myEjb.getValue();
ec.setThrowable(rex);
// TODO might want to control this behaviour...
// Do we really want to call remove after a remote exception?
myEjb.remove();
ec.setVoidCallable(1);
ec.replay();
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
home.create();
mc.setReturnValue(myEjb, 1);
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) {
// parameterize
assertTrue(name.equals("java:comp/env/" + jndiName));
return home;
}
};
SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
fb.setResourceRef(true);
fb.setBusinessInterface(MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
try {
mbm.getValue();
fail("Should've thrown remote exception");
}
catch (RemoteException ex) {
assertSame("Threw expected RemoteException", rex, ex);
}
mc.verify();
ec.verify();
}
public void testCreateException() throws Exception {
final String jndiName = "foo";
final CreateException cex = new CreateException();
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
home.create();
mc.setThrowable(cex);
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) {
// parameterize
assertTrue(name.equals(jndiName));
return home;
}
};
SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
// rely on default setting of resourceRef=false, no auto addition of java:/comp/env prefix
fb.setBusinessInterface(MyBusinessMethods.class);
assertEquals(fb.getBusinessInterface(), MyBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
try {
mbm.getValue();
fail("Should have failed to create EJB");
}
catch (RemoteException ex) {
// expected
}
mc.verify();
}
public void testCreateExceptionWithLocalBusinessInterface() throws Exception {
final String jndiName = "foo";
final CreateException cex = new CreateException();
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
home.create();
mc.setThrowable(cex);
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) {
// parameterize
assertTrue(name.equals(jndiName));
return home;
}
};
SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
// rely on default setting of resourceRef=false, no auto addition of java:/comp/env prefix
fb.setBusinessInterface(MyLocalBusinessMethods.class);
assertEquals(fb.getBusinessInterface(), MyLocalBusinessMethods.class);
fb.setJndiTemplate(jt);
// Need lifecycle methods
fb.afterPropertiesSet();
MyLocalBusinessMethods mbm = (MyLocalBusinessMethods) fb.getObject();
assertTrue(Proxy.isProxyClass(mbm.getClass()));
try {
mbm.getValue();
fail("Should have failed to create EJB");
}
catch (RemoteAccessException ex) {
assertTrue(ex.getCause() == cex);
}
mc.verify();
}
public void testNoBusinessInterfaceSpecified() throws Exception {
// Will do JNDI lookup to get home but won't call create
// Could actually try to figure out interface from create?
final String jndiName = "foo";
MockControl mc = MockControl.createControl(MyHome.class);
final MyHome home = (MyHome) mc.getMock();
mc.replay();
JndiTemplate jt = new JndiTemplate() {
public Object lookup(String name) throws NamingException {
// parameterize
assertTrue(name.equals(jndiName));
return home;
}
};
SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
fb.setJndiName(jndiName);
// rely on default setting of resourceRef=false, no auto addition of java:/comp/env prefix
// Don't set business interface
fb.setJndiTemplate(jt);
// Check it's a singleton
assertTrue(fb.isSingleton());
try {
fb.afterPropertiesSet();
fail("Should have failed to create EJB");
}
catch (IllegalArgumentException ex) {
// TODO more appropriate exception?
assertTrue(ex.getMessage().indexOf("businessInterface") != 1);
}
// Expect no methods on home
mc.verify();
}
protected static interface MyHome extends EJBHome {
MyBusinessMethods create() throws CreateException, RemoteException;
}
protected static interface MyBusinessMethods {
int getValue() throws RemoteException;
}
protected static interface MyLocalBusinessMethods {
int getValue();
}
protected static interface MyEjb extends EJBObject, MyBusinessMethods {
}
}