2 Replies Latest reply on Sep 23, 2014 2:16 AM by Wells G

    Use arquillian to test Interceptor

    Wells G Novice

      Hi ,

          when i want to test Interceptor using arquillian , i found it never invoke the aroundInvoke method , any advice

        1) .  The interceptor method :

      @Interceptor
      @Cached
      public class CacheInterceptor implements Serializable {
      
          private static final long serialVersionUID = 1L;
      
          private static final Logger LOGGER = LoggerFactory.getLogger(CacheInterceptor.class);
         
          private Cache<Object, Optional<Object>> cache = null;
         
          @AroundInvoke
          public Object cache(final InvocationContext ctx) throws Exception {
            
            
              try {
                      //do sth
              } finally {
                  LOGGER.trace(cache.stats().toString());
              }
             
          }
      
          // Get a Cache for the given invocation, possibly constructing one
          private Cache<Object, Optional<Object>> getCache(InvocationContext ctx) {
      
      
      

       

      @Inherited
      @InterceptorBinding
      @Retention(RUNTIME)
      @Target({METHOD, TYPE})
      public @interface Cached {
          @Nonbinding
          long maximumSize() default 1000;
      
          /* 1h */
          @Nonbinding
          long expireDuration() default 60 * 60;
      
          @Nonbinding
          TimeUnit expireTimeUnit() default TimeUnit.SECONDS;
      
          @Nonbinding
          boolean recordStats() default true;
      }
      
      

      3.  Test

      public class CacheTest extends Arquillian {
      
          @Deployment
          public static Archive<?> createDeployment() {
          return ShrinkWrap
              .create(WebArchive.class)
              .addClass(Cached.class)
              .addClass(CacheInterceptor.class)
              .addAsManifestResource(
                  new FileAsset(new File(
                      "src/test/resources/META-INF/cache_beans.xml")),
                  "beans.xml");
          }
      
          @Test
          public void testMethod() {
          for (int i = 0; i < 3; i++) {
              getRealName("test");
          }
          System.out.println("testMethod");
          }
      
          @Cached
          public String getRealName(String name) {
          try {
              Thread.sleep(2000);
          } catch (InterruptedException e) {
              e.printStackTrace();
          }
          System.out.println("Real " + name);
          return "Real " + name;
          }
      }
      
      

      4 .

      <beans xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://java.sun.com/xml/ns/javaee        http://java.sun.com/xml/ns/javaee/beans_1_0.xsd">
          <interceptors>
              <class>com.test.cache.CacheInterceptor</class>
          </interceptors>
        </beans>