0 Replies Latest reply on Nov 26, 2013 10:14 AM by gregn

    Unable to test EE 7 ViewScoped beans like we used to test ViewScoped ManagedBean

    gregn Newbie

      We're in the process of moving our project to EE 7 targeting Wildfly.

       

      We have a few dozen @ManagedBean @javax.faces.bean.ViewScoped (the old non-CDI ViewScoped) controllers that we're converting to @Named @javax.faces.view.ViewScoped (new CDI version).

       

      We are encountering this exception now when testing using Arquillian against a remote Wildfly (beta2 nightly) server:

       

      org.jboss.arquillian.test.spi.ArquillianProxyException: org.jboss.weld.context.ContextNotActiveException : WELD-001303: No active contexts for scope type javax.faces.view.ViewScoped [Proxied because : Original exception not deserilizable, ClassNotFoundException]
          at org.jboss.weld.manager.BeanManagerImpl.getContext(BeanManagerImpl.java:680)
          at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:79)
          at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:78)
          at controller.ViewScopedEE7Controller$Proxy$_$$_WeldClientProxy.getNumber(Unknown Source)
          at controller.ViewScopedEE7ControllerTest.test(ViewScopedEE7ControllerTest.java:47)
      

       

      There are a few things that stand out to me with this:

       

      No active contexts for scope type javax.faces.view.ViewScoped
      

       

      and

       

      [Proxied because : Original exception not deserilizable, ClassNotFoundException]
      

       

      I sort of understand the first part, though this was never a problem for us with the old non-CDI ViewScoped, but I don't understand the second part, what class can't be found? Or is this a red herring?

       

      Here is a complete working example:

       

      ViewScopedEE7Controller.java

      package controller;
      
      import javax.faces.view.ViewScoped;
      import javax.inject.Named;
      
      @ViewScoped
      @Named
      public class ViewScopedEE7Controller {
      
          private int number = 10;
          
          public int getNumber() {
              return number;
          }
          
          public void setNumber(int number) {
              this.number = number;
          }
      }
      

       

      Should be noted that this test works in its entirety if the old @ViewScoped is using along with @ManagedBean instead of @Named.

       

      ViewScopedEE7ControllerTest.java

      package controller;
      
      import javax.inject.Inject;
      
      import org.jboss.arquillian.container.test.api.Deployment;
      import org.jboss.arquillian.junit.Arquillian;
      import org.jboss.shrinkwrap.api.ShrinkWrap;
      import org.jboss.shrinkwrap.api.asset.EmptyAsset;
      import org.jboss.shrinkwrap.api.spec.JavaArchive;
      import org.jboss.shrinkwrap.api.spec.WebArchive;
      import org.jboss.shrinkwrap.resolver.api.maven.Maven;
      import org.jboss.shrinkwrap.resolver.api.maven.PomEquippedResolveStage;
      import org.junit.Assert;
      import org.junit.Test;
      import org.junit.runner.RunWith;
      
      @RunWith(Arquillian.class)
      public class ViewScopedEE7ControllerTest {
          
          @Deployment
          public static WebArchive deployment() {
              PomEquippedResolveStage resolver = Maven.resolver().loadPomFromFile("pom.xml");
              WebArchive war = ShrinkWrap.create(WebArchive.class, "view-scoped.war");
              war.addClass(ViewScopedEE7Controller.class);
              war.addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
              war.addAsLibraries(resolver.resolve("org.jboss.spec:jboss-javaee-all-7.0").withTransitivity().asFile());
              System.out.println(war.toString(true));
              return war;
          }
          
      //    @Deployment
      //    public static JavaArchive deployment() {
      //        JavaArchive war = ShrinkWrap.create(JavaArchive.class, "view-scoped.jar");
      //        war.addClass(ViewScopedEE7Controller.class);
      //        war.addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
      //        System.out.println(war.toString(true));
      //        return war;
      //    }
          
          @Inject ViewScopedEE7Controller controller;
          
          @Test
          public void test() {
              Assert.assertNotNull(controller);
              Assert.assertEquals(10, controller.getNumber());
              controller.setNumber(100);
              Assert.assertEquals(100, controller.getNumber());
          }
      }
      

       

      Also should be noted that this test works if I build using a JavaArchive instead of a WebArchive, the only problem is if I add anything like a FacesContext import to the controller, deployment fails in the JavaArchive. However, I don't understand why this simple test works with a jar and not a war. If I don't include that jboss-javaee-all-7.0 resolve then the @Inject does not work.

       

      pom.xml

      <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
          <modelVersion>4.0.0</modelVersion>
          <groupId>test</groupId>
          <artifactId>view-scoped</artifactId>
          <version>0.0.1-SNAPSHOT</version>
          <packaging>war</packaging>
          <name>view-scoped</name>
          
          <dependencyManagement>
              <dependencies>
                  <dependency>
                      <groupId>org.jboss.arquillian</groupId>
                      <artifactId>arquillian-bom</artifactId>
                      <version>1.1.2.Final</version>
                      <scope>import</scope>
                      <type>pom</type>
                  </dependency>
              </dependencies>
          </dependencyManagement>
          
          <dependencies>
              <dependency>
                  <groupId>org.jboss.spec</groupId>
                  <artifactId>jboss-javaee-all-7.0</artifactId>
                  <version>1.0.0.Beta2</version>
              </dependency>
              
              <dependency>
                  <groupId>org.wildfly</groupId>
                  <artifactId>wildfly-arquillian-container-remote</artifactId>
                  <version>8.0.0.Beta1</version>
                  <scope>test</scope>
              </dependency>
              
              <dependency>
                  <groupId>junit</groupId>
                  <artifactId>junit</artifactId>
                  <version>4.11</version>
                  <scope>test</scope>
              </dependency>
      
              <dependency>
                  <groupId>org.jboss.arquillian.junit</groupId>
                  <artifactId>arquillian-junit-container</artifactId>
                  <scope>test</scope>
              </dependency>
              
              <dependency>
                  <groupId>org.jboss.shrinkwrap.resolver</groupId>
                  <artifactId>shrinkwrap-resolver-impl-maven</artifactId>
                  <scope>test</scope>
              </dependency>
          </dependencies>
      </project>
      

       

      Also have an empty arquillian.xml.

       

      This is what the deployed war looks like:

      view-scoped.war:
      /META-INF/
      /META-INF/beans.xml
      /WEB-INF/
      /WEB-INF/lib/
      /WEB-INF/lib/jboss-websocket-api_1.0_spec-1.0.0.Final.jar
      /WEB-INF/lib/hibernate-jpa-2.1-api-1.0.0.Final.jar
      /WEB-INF/lib/jboss-annotations-api_1.2_spec-1.0.0.Final.jar
      /WEB-INF/lib/jboss-ejb-api_3.2_spec-1.0.0.Final.jar
      /WEB-INF/lib/jboss-json-api_1.0_spec-1.0.0.Final.jar
      /WEB-INF/lib/jboss-jsf-api_2.2_spec-2.2.3.jar
      /WEB-INF/lib/jboss-jms-api_2.0_spec-1.0.0.Final.jar
      /WEB-INF/lib/jsr181-api-1.0-MR1.jar
      /WEB-INF/lib/jboss-j2eemgmt-api_1.1_spec-1.0.1.Final.jar
      /WEB-INF/lib/jboss-servlet-api_3.1_spec-1.0.0.Final.jar
      /WEB-INF/lib/jboss-jacc-api_1.5_spec-1.0.0.Beta1.jar
      /WEB-INF/lib/activation-1.1.1.jar
      /WEB-INF/lib/jboss-jaxb-api_2.2_spec-1.0.4.Final.jar
      /WEB-INF/lib/javax.inject-1.jar
      /WEB-INF/lib/jboss-javaee-all-7.0-1.0.0.Beta2.jar
      /WEB-INF/lib/jboss-el-api_3.0_spec-1.0.0.Beta1.jar
      /WEB-INF/lib/jboss-jaxws-api_2.2_spec-2.0.2.Final.jar
      /WEB-INF/lib/validation-api-1.1.0.Final.jar
      /WEB-INF/lib/jboss-jaspi-api_1.1_spec-1.0.0.Beta1.jar
      /WEB-INF/lib/jboss-rmi-api_1.0_spec-1.0.4.Final.jar
      /WEB-INF/lib/jboss-saaj-api_1.3_spec-1.0.3.Final.jar
      /WEB-INF/lib/jboss-connector-api_1.7_spec-1.0.0.Final.jar
      /WEB-INF/lib/cdi-api-1.1.jar
      /WEB-INF/lib/jboss-interceptors-api_1.2_spec-1.0.0.Final.jar
      /WEB-INF/lib/jboss-transaction-api_1.2_spec-1.0.0.Final.jar
      /WEB-INF/lib/jboss-jstl-api_1.2_spec-1.0.4.Beta1.jar
      /WEB-INF/lib/jboss-batch-api_1.0_spec-1.0.0.Final.jar
      /WEB-INF/lib/jaxrs-api-3.0.4.Final.jar
      /WEB-INF/lib/jboss-concurrency-api_1.0_spec-1.0.0.Final.jar
      /WEB-INF/lib/mail-1.5.0-b01.jar
      /WEB-INF/lib/jboss-jsp-api_2.3_spec-1.0.0.Beta1.jar
      /WEB-INF/classes/
      /WEB-INF/classes/controller/
      /WEB-INF/classes/controller/ViewScopedEE7Controller.class
      

       

      Any help would be extremely helpful, this is currently creating a huge block for us. Our server works as expected but we're currently @Ignore'ing hundreds of controller tests.

       

      Thank you in advance.