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* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.solder.servlet.test.weld.event;
import javax.inject.Inject;
import javax.servlet.FilterChain;
import javax.servlet.ServletConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletRequest;
import javax.servlet.ServletRequestEvent;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpSessionEvent;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.solder.servlet.ServletRequestContext;
import org.jboss.solder.servlet.WebApplication;
import org.jboss.solder.servlet.event.AbstractServletEventBridge;
import org.jboss.solder.servlet.event.ServletEventBridgeFilter;
import org.jboss.solder.servlet.event.ServletEventBridgeListener;
import org.jboss.solder.servlet.event.ServletEventBridgeServlet;
import org.jboss.solder.servlet.http.HttpServletRequestContext;
import org.jboss.solder.servlet.test.weld.event.ServletEventBridgeTestHelper.NoOpFilterChain;
import org.jboss.solder.servlet.test.weld.util.Deployments;
import org.jboss.shrinkwrap.api.Archive;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
/**
* @author Nicklas Karlsson
* @author <a href="http://community.jboss.org/people/dan.j.allen">Dan Allen</a>
*/
@RunWith(Arquillian.class)
public class ServletEventBridgeTest {
@Deployment
public static Archive<?> createDeployment() {
return Deployments
.createMockableBeanWebArchive()
.addClasses(ServletEventBridgeTestHelper.class, ServletEventBridgeTest.class);
}
public static final FilterChain NOOP_FILTER_CHAIN = new NoOpFilterChain();
@Inject
ServletEventBridgeListener listener;
@Inject
ServletEventBridgeFilter filter;
@Inject
ServletEventBridgeServlet servlet;
@Inject
ServletEventBridgeTestHelper observer;
// @Before
public void reset() {
observer.reset();
}
@Test
public void should_observe_servlet_context() throws Exception {
reset();
ServletContext ctx = mock(ServletContext.class);
when(ctx.getServletContextName()).thenReturn("mock");
ServletConfig cfg = mock(ServletConfig.class);
when(cfg.getServletContext()).thenReturn(ctx);
WebApplication webapp = new WebApplication(ctx);
when(ctx.getAttribute(AbstractServletEventBridge.WEB_APPLICATION_ATTRIBUTE_NAME)).thenReturn(webapp);
listener.contextInitialized(new ServletContextEvent(ctx));
servlet.init(cfg);
servlet.destroy();
listener.contextDestroyed(new ServletContextEvent(ctx));
observer.assertObservations("WebApplication", webapp, webapp, webapp);
observer.assertObservations("ServletContext", ctx, ctx);
}
@Test
public void should_observe_servlet_context_initialized() throws Exception {
reset();
ServletContext ctx = mock(ServletContext.class);
when(ctx.getServletContextName()).thenReturn("mock");
ServletConfig cfg = mock(ServletConfig.class);
when(cfg.getServletContext()).thenReturn(ctx);
WebApplication webapp = new WebApplication(ctx);
when(ctx.getAttribute(AbstractServletEventBridge.WEB_APPLICATION_ATTRIBUTE_NAME)).thenReturn(webapp);
listener.contextInitialized(new ServletContextEvent(ctx));
servlet.init(cfg);
observer.assertObservations("@Initialized WebApplication", webapp);
observer.assertObservations("@Initialized ServletContext", ctx);
observer.assertObservations("@Started WebApplication", webapp);
}
@Test
public void should_observe_servlet_context_destroyed() throws Exception {
reset();
ServletContext ctx = mock(ServletContext.class);
when(ctx.getServletContextName()).thenReturn("mock");
ServletConfig cfg = mock(ServletConfig.class);
when(cfg.getServletContext()).thenReturn(ctx);
WebApplication webapp = new WebApplication(ctx);
when(ctx.getAttribute(AbstractServletEventBridge.WEB_APPLICATION_ATTRIBUTE_NAME)).thenReturn(webapp);
// the next call is needed to setup the WebApplication instance variable
listener.contextInitialized(new ServletContextEvent(ctx));
// the next call is needed to setup the ServletConfig instance variable
servlet.init(cfg);
observer.reset();
servlet.destroy();
observer.assertObservations("@Destroyed WebApplication", webapp);
observer.assertObservations("@Destroyed ServletContext", ctx);
}
@Test
public void should_observe_session() {
reset();
HttpSession session = mock(HttpSession.class);
listener.sessionCreated(new HttpSessionEvent(session));
listener.sessionWillPassivate(new HttpSessionEvent(session));
listener.sessionDidActivate(new HttpSessionEvent(session));
listener.sessionDestroyed(new HttpSessionEvent(session));
observer.assertObservations("HttpSession", session, session, session, session);
}
@Test
public void should_observe_session_created() {
reset();
HttpSession session = mock(HttpSession.class);
listener.sessionCreated(new HttpSessionEvent(session));
observer.assertObservations("@Initialized HttpSession", session);
}
@Test
public void should_observe_session_destroyed() {
reset();
HttpSession session = mock(HttpSession.class);
listener.sessionDestroyed(new HttpSessionEvent(session));
observer.assertObservations("@Destroyed HttpSession", session);
}
@Test
public void should_observe_session_will_passivate() {
reset();
HttpSession session = mock(HttpSession.class);
listener.sessionWillPassivate(new HttpSessionEvent(session));
observer.assertObservations("@WillPassivate HttpSession", session);
}
@Test
public void should_observe_session_did_activate() {
reset();
HttpSession session = mock(HttpSession.class);
listener.sessionDidActivate(new HttpSessionEvent(session));
observer.assertObservations("@DidActivate HttpSession", session);
}
@Test
public void should_observe_request() {
reset();
ServletContext ctx = mock(ServletContext.class);
ServletRequest req = mock(ServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
listener.requestInitialized(new ServletRequestEvent(ctx, req));
listener.requestDestroyed(new ServletRequestEvent(ctx, req));
observer.assertObservations("ServletRequest", req, req);
observer.assertObservations("HttpServletRequest");
}
@Test
public void should_observe_request_initialized() {
reset();
ServletContext ctx = mock(ServletContext.class);
ServletRequest req = mock(ServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
listener.requestInitialized(new ServletRequestEvent(ctx, req));
observer.assertObservations("@Initialized ServletRequest", req);
observer.assertObservations("@Initialized HttpServletRequest");
}
@Test
public void should_observe_request_destroyed() {
reset();
ServletContext ctx = mock(ServletContext.class);
ServletRequest req = mock(ServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
listener.requestDestroyed(new ServletRequestEvent(ctx, req));
observer.assertObservations("@Destroyed ServletRequest", req);
observer.assertObservations("@Destroyed HttpServletRequest");
}
@Test
public void should_observe_http_request() {
reset();
ServletContext ctx = mock(ServletContext.class);
HttpServletRequest req = mock(HttpServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
listener.requestInitialized(new ServletRequestEvent(ctx, req));
listener.requestDestroyed(new ServletRequestEvent(ctx, req));
observer.assertObservations("ServletRequest", req, req);
observer.assertObservations("HttpServletRequest", req, req);
}
@Test
public void should_observe_http_request_initialized() {
reset();
ServletContext ctx = mock(ServletContext.class);
HttpServletRequest req = mock(HttpServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
listener.requestInitialized(new ServletRequestEvent(ctx, req));
observer.assertObservations("@Initialized ServletRequest", req);
observer.assertObservations("@Initialized HttpServletRequest", req);
}
@Test
public void should_observe_http_request_destroyed() {
reset();
ServletContext ctx = mock(ServletContext.class);
HttpServletRequest req = mock(HttpServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
listener.requestDestroyed(new ServletRequestEvent(ctx, req));
observer.assertObservations("@Destroyed ServletRequest", req);
observer.assertObservations("@Destroyed HttpServletRequest", req);
}
@Test
public void should_observe_servlet_request_context() throws Exception {
reset();
ServletContext ctx = mock(ServletContext.class);
ServletRequest req = mock(ServletRequest.class);
ServletResponse res = mock(ServletResponse.class);
ServletRequestContext rctx = new ServletRequestContext(req, res);
when(req.getServletContext()).thenReturn(ctx);
// the next call is needed to setup the ServletRequest instance variable
listener.requestInitialized(new ServletRequestEvent(ctx, req));
filter.doFilter(req, res, NoOpFilterChain.INSTANCE);
observer.assertObservations("ServletResponse", res, res);
observer.assertObservations("@Initialized ServletResponse", res);
observer.assertObservations("@Destroyed ServletResponse", res);
observer.assertObservations("ServletRequestContext", rctx, rctx);
observer.assertObservations("@Initialized ServletRequestContext", rctx);
observer.assertObservations("@Destroyed ServletRequestContext", rctx);
}
@Test
public void should_observe_http_servlet_request_context() throws Exception {
reset();
ServletContext ctx = mock(ServletContext.class);
HttpServletRequest req = mock(HttpServletRequest.class);
HttpServletResponse res = mock(HttpServletResponse.class);
HttpServletRequestContext rctx = new HttpServletRequestContext(req, res);
when(req.getServletContext()).thenReturn(ctx);
// the next call is needed to setup the ServletRequest instance variable
listener.requestInitialized(new ServletRequestEvent(ctx, req));
filter.doFilter(req, res, NoOpFilterChain.INSTANCE);
observer.assertObservations("ServletRequestContext", rctx, rctx);
observer.assertObservations("@Initialized ServletRequestContext", rctx);
observer.assertObservations("@Destroyed ServletRequestContext", rctx);
observer.assertObservations("HttpServletRequestContext", rctx, rctx);
observer.assertObservations("@Initialized HttpServletRequestContext", rctx);
observer.assertObservations("@Destroyed HttpServletRequestContext", rctx);
observer.assertObservations("ServletResponse", res, res);
observer.assertObservations("@Initialized ServletResponse", res);
observer.assertObservations("@Destroyed ServletResponse", res);
observer.assertObservations("HttpServletResponse", res, res);
observer.assertObservations("@Initialized HttpServletResponse", res);
observer.assertObservations("@Destroyed HttpServletResponse", res);
}
@Test
public void should_observe_http_request_initialized_for_path() {
reset();
ServletContext ctx = mock(ServletContext.class);
HttpServletRequest req = mock(HttpServletRequest.class);
when(req.getServletContext()).thenReturn(ctx);
when(req.getServletPath()).thenReturn("/pathA");
listener.requestInitialized(new ServletRequestEvent(ctx, req));
observer.assertObservations("@Initialized @Path(\"pathA\") HttpServletRequest", req);
observer.assertObservations("@Initialized @Path(\"pathB\") HttpServletRequest");
observer.assertObservations("@Initialized HttpServletRequest", req);
}
}