It seems I need jsp-api 2.1 in my classpath or I get the following error: java.lang.NoClassDefFoundError: javax/el/ELResolver
After I add that in, I get the following error. Adding/removing commons-el doesn't seem to have an effect. My BasePageTestCase is at http://tinyurl.com/yv68y7. ERROR - DefaultFacesInitializer.initFaces(126) | Error initializing MyFaces: null java.lang.NullPointerException at org.apache.myfaces.webapp.DefaultFacesInitializer.initFaces(DefaultFacesInitializer.java:102) at org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:57) at org.appfuse.web.BasePageTestCase.performFacesContextConfig(BasePageTestCase.java:57) I'd love to develop a BasePageTestCase that's a bit more implementation agnostic, but that seems somewhat difficult to do. Matt Werner Punz-2 wrote: > > Ok Matt I ran into a similar problem in a testmigration of an old > project to myfaces 1.2. > > Following, make sure that you are on a current container version > implementing the newest jsp and servlet apis (in my case tomcat running > on java 5) > then remove all traces to the jsp-api and any el-implementation (however > commons-el has to be still there if you use tomahawk otherwise you will > get an error, tomahawk references commons-el logger somewhere) > > if done it should work. > > The main problem with the migration is that old installs relied on a > hogde podge of various deps into el implementations and servlet specs, > 1.2 is pure jee5 so any older version of the servlet spec or el or jsp > in your runtime classpath is a source of possible problems. > > > > > mraible schrieb: >> I had the following BasePageTestCase class that I've been using to test >> my >> JSF 1.1 pages. Unfortunately, after upgrading to JSF 1.2, it no longer >> works. Here's the stack trace: >> >> ERROR - DefaultFacesInitializer.initFaces(126) | Error initializing >> MyFaces: >> null >> java.lang.NullPointerException >> at >> org.apache.myfaces.webapp.DefaultFacesInitializer.initFaces(DefaultFacesInitializer.java:102) >> at >> org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:57) >> at >> org.appfuse.web.BasePageTestCase.performFacesContextConfig(BasePageTestCase.java:58) >> at >> org.appfuse.web.BasePageTestCase.<clinit>(BasePageTestCase.java:50) >> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >> Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) >> org.apache.maven.surefire.booter.SurefireExecutionException: >> org.appfuse.web.UserFormTest; nested exception is >> java.lang.ExceptionInInitializerError: null; nested exception is >> org.apache.maven.surefire.testset.TestSetFailedException: >> org.appfuse.web.UserFormTest; nested exception is >> java.lang.ExceptionInInitializerError: null >> org.apache.maven.surefire.testset.TestSetFailedException: >> org.appfuse.web.UserFormTest; nested exception is >> java.lang.ExceptionInInitializerError: null >> java.lang.ExceptionInInitializerError >> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >> Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) >> at >> java.lang.reflect.Constructor.newInstance(Constructor.java:494) >> at junit.framework.TestSuite.createTest(TestSuite.java:54) >> at junit.framework.TestSuite.addTestMethod(TestSuite.java:280) >> at junit.framework.TestSuite.<init>(TestSuite.java:140) >> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >> Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) >> at >> java.lang.reflect.Constructor.newInstance(Constructor.java:494) >> at >> org.apache.maven.surefire.junit.JUnitTestSet.constructTestObject(JUnitTestSet.java:151) >> at >> org.apache.maven.surefire.junit.JUnitTestSet.getTestCount(JUnitTestSet.java:247) >> at >> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.locateTestSets(AbstractDirectoryTestSuite.java:104) >> at >> org.apache.maven.surefire.Surefire.createSuiteFromDefinition(Surefire.java:150) >> at org.apache.maven.surefire.Surefire.run(Surefire.java:111) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >> at java.lang.reflect.Method.invoke(Method.java:585) >> at >> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:290) >> at >> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:818) >> Caused by: java.lang.IllegalStateException: No Factories configured for >> this >> Application. This happens if the faces-initialization does not work at >> all - >> make sure that you properly include all configuration settings necessary >> for >> a basic faces application and that all the necessary libs are included. >> Also >> check the logging output of your web application and your container for >> any >> exceptions! >> If you did that and find nothing, the mistake might be due to the fact >> that >> you use some special web-containers which do not support registering >> context-listeners via TLD files and a context listener is not setup in >> your >> web.xml. >> A typical config looks like this; >> <listener> >> >> <listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class> >> </listener> >> >> at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:90) >> at >> org.appfuse.web.BasePageTestCase.performFacesContextConfig(BasePageTestCase.java:60) >> at >> org.appfuse.web.BasePageTestCase.<clinit>(BasePageTestCase.java:50) >> ... 22 more >> at >> java.lang.reflect.Constructor.newInstance(Constructor.java:494) >> at junit.framework.TestSuite.createTest(TestSuite.java:54) >> at junit.framework.TestSuite.addTestMethod(TestSuite.java:280) >> at junit.framework.TestSuite.<init>(TestSuite.java:140) >> >> Lines 55-61 are: >> <snip> >> StartupServletContextListener facesListener = >> new StartupServletContextListener(); >> ServletContextEvent event = new >> ServletContextEvent(servletContext); >> facesListener.contextInitialized(event); >> >> LifecycleFactory lifecycleFactory = >> (LifecycleFactory) >> FactoryFinder.getFactory(FactoryFinder.LIFECYCLE_FACTORY); >> </snip> >> >> Here's the full class: >> >> BasePageTestCase.java: >> >> package org.appfuse.web; >> >> import javax.faces.FactoryFinder; >> import javax.faces.application.Application; >> import javax.faces.application.ApplicationFactory; >> import javax.faces.context.FacesContext; >> import javax.faces.context.FacesContextFactory; >> import javax.faces.el.ValueBinding; >> import javax.faces.lifecycle.Lifecycle; >> import javax.faces.lifecycle.LifecycleFactory; >> import javax.faces.webapp.FacesServlet; >> import javax.servlet.ServletContextEvent; >> import javax.servlet.ServletContextListener; >> >> import junit.framework.TestCase; >> import org.apache.myfaces.webapp.StartupServletContextListener; >> >> import org.apache.commons.logging.Log; >> import org.apache.commons.logging.LogFactory; >> import org.springframework.mock.web.MockHttpServletRequest; >> import org.springframework.mock.web.MockHttpServletResponse; >> import org.springframework.mock.web.MockServletConfig; >> import org.springframework.mock.web.MockServletContext; >> import org.springframework.web.context.ContextLoader; >> import org.springframework.web.context.ContextLoaderListener; >> import org.springframework.web.context.WebApplicationContext; >> import org.springframework.web.jsf.FacesContextUtils; >> >> public abstract class BasePageTestCase extends TestCase { >> protected final Log log = LogFactory.getLog(getClass()); >> protected static FacesContext facesContext; >> protected static MockServletConfig config; >> protected static MockServletContext servletContext; >> protected static WebApplicationContext ctx; >> >> // This static block ensures that Spring's BeanFactory and JSF's >> // FacesContext is only loaded once for all tests. >> static { >> servletContext = new MockServletContext(""); >> // This static block ensures that Spring's BeanFactory and JSF's >> // FacesContext is only loaded once for all tests. >> >> servletContext.addInitParameter(ContextLoader.CONFIG_LOCATION_PARAM, >> >> "/WEB-INF/applicationContext*.xml"); >> >> ServletContextListener contextListener = new >> ContextLoaderListener(); >> ServletContextEvent event = new >> ServletContextEvent(servletContext); >> contextListener.contextInitialized(event); >> >> config = new MockServletConfig(servletContext); >> facesContext = performFacesContextConfig(); >> ctx = >> FacesContextUtils.getRequiredWebApplicationContext(facesContext); >> } >> >> protected static FacesContext performFacesContextConfig() { >> StartupServletContextListener facesListener = >> new StartupServletContextListener(); >> ServletContextEvent event = new >> ServletContextEvent(servletContext); >> facesListener.contextInitialized(event); >> >> LifecycleFactory lifecycleFactory = >> (LifecycleFactory) >> FactoryFinder.getFactory(FactoryFinder.LIFECYCLE_FACTORY); >> >> Lifecycle lifecycle = >> lifecycleFactory.getLifecycle(getLifecycleId()); >> >> FacesContextFactory facesCtxFactory = >> (FacesContextFactory) >> FactoryFinder.getFactory(FactoryFinder.FACES_CONTEXT_FACTORY); >> >> FacesContext ctx = >> facesCtxFactory.getFacesContext(servletContext, >> new MockHttpServletRequest(), >> new >> MockHttpServletResponse(), >> lifecycle); >> >> return ctx; >> } >> >> protected static String getLifecycleId() { >> String lifecycleId = >> >> servletContext.getInitParameter(FacesServlet.LIFECYCLE_ID_ATTR); >> >> return (lifecycleId != null) ? lifecycleId >> : >> LifecycleFactory.DEFAULT_LIFECYCLE; >> } >> >> /** >> * Get managed bean based on the bean name. >> * >> * @param beanName the bean name >> * @return the managed bean associated with the bean name >> */ >> protected Object getManagedBean(String beanName) { >> return >> getValueBinding(getJsfEl(beanName)).getValue(facesContext); >> } >> >> private Application getApplication() { >> ApplicationFactory appFactory = >> (ApplicationFactory) >> FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY); >> >> return appFactory.getApplication(); >> } >> >> private ValueBinding getValueBinding(String el) { >> return getApplication().createValueBinding(el); >> } >> >> private String getJsfEl(String value) { >> return "#{" + value + "}"; >> } >> } >> >> Thanks, >> >> Matt >> >> > > > -- View this message in context: http://www.nabble.com/Testing-JSF-1.2-Managed-Beans-vs.-JSF-1.1-tf4103841.html#a12278068 Sent from the MyFaces - Users mailing list archive at Nabble.com.
