Example #1
0
  public void testConfigure_ExceptionConstructingBean() throws Exception {

    JavaActor actor = new JavaActor();
    actor.setName("MultiplyActor");

    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());

    actor.setBeanClassName("org.restflow.actors.TestJavaActor$MultiplyBean");
    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();

    MultiplyBean.throwExceptionInConstructor = true;

    Exception exception = null;
    try {
      actor.configure();
    } catch (WorkflowRuntimeException e) {
      exception = e;
    }

    assertEquals(
        "org.restflow.exceptions.WorkflowRuntimeException: "
            + "Error instantiating instance of bean class "
            + "class org.restflow.actors.TestJavaActor$MultiplyBean "
            + "for actor MultiplyActor",
        exception.toString());
    assertNotNull(exception.getCause());
    assertEquals("java.lang.Exception: Exception in constructor", exception.getCause().toString());

    assertNull(actor.getWrappedBean());
  }
Example #2
0
  public void testConfigure_NoBeanSet_NoClassNameSet() throws Exception {

    JavaActor actor = new JavaActor();
    actor.setName("MultiplyActor");
    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();

    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());

    Exception exception = null;
    try {
      actor.configure();
    } catch (ActorDeclarationException e) {
      exception = e;
    }

    assertEquals(
        "org.restflow.exceptions.ActorDeclarationException: "
            + "No bean class provided for actor MultiplyActor",
        exception.toString());
    assertNull(exception.getCause());
    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());
  }
Example #3
0
  public void testConfigure_BeanClassNameSet_NotFound() throws Exception {

    JavaActor actor = new JavaActor();
    actor.setName("MultiplyActor");

    actor.setBeanClassName("org.restflow.actors.TestJavaActor$MissingBean");
    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();
    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());

    Exception exception = null;
    try {
      actor.configure();
    } catch (ActorDeclarationException e) {
      exception = e;
    }

    assertEquals(
        "org.restflow.exceptions.ActorDeclarationException: "
            + "Bean class org.restflow.actors.TestJavaActor$MissingBean "
            + "not found for actor MultiplyActor",
        exception.toString());
    assertNotNull(exception.getCause());
    assertEquals(
        "java.lang.ClassNotFoundException: " + "org.restflow.actors.TestJavaActor$MissingBean",
        exception.getCause().toString());

    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());
  }
Example #4
0
  public void testConfigure_BeanClassNameSet() throws Exception {

    JavaActor actor = new JavaActor();

    actor.setBeanClassName("org.restflow.actors.TestJavaActor$MultiplyBean");
    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());

    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();
    actor.configure();
    assertEquals(MultiplyBean.class, actor.getWrappedBeanClass());

    Object bean = actor.getWrappedBean();
    assertSame(MultiplyBean.class, bean.getClass());
  }
Example #5
0
  public void testConfigure_BeanSet() throws Exception {

    JavaActor actor = new JavaActor();
    MultiplyBean bean = new MultiplyBean();

    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());

    actor.setWrappedBean(bean);
    assertNull(actor.getWrappedBeanClass());
    assertSame(bean, actor.getWrappedBean());

    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();
    actor.configure();
    assertEquals(MultiplyBean.class, actor.getWrappedBeanClass());
    assertSame(bean, actor.getWrappedBean());
  }
Example #6
0
  public void testConfigure_ExceptionPrivateBeanConstructor() throws Exception {

    JavaActor actor = new JavaActor();
    actor.setName("MultiplyActor");

    assertNull(actor.getWrappedBean());
    assertNull(actor.getWrappedBeanClass());

    actor.setBeanClassName("org.restflow.actors.TestJavaActor$BeanWithPrivateConstructor");
    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();

    Exception exception = null;
    try {
      actor.configure();
    } catch (WorkflowRuntimeException e) {
      exception = e;
    }

    assertEquals(
        "org.restflow.exceptions.WorkflowRuntimeException: "
            + "Error instantiating instance of bean class "
            + "class org.restflow.actors.TestJavaActor$BeanWithPrivateConstructor "
            + "for actor MultiplyActor",
        exception.toString());
    assertNotNull(exception.getCause());
    assertEquals(
        "java.lang.IllegalAccessException: "
            + "Class org.restflow.actors.JavaActor can not access a member of class "
            + "org.restflow.actors.TestJavaActor$BeanWithPrivateConstructor "
            + "with modifiers \"private\"",
        exception.getCause().toString());

    assertNull(actor.getWrappedBean());
  }
Example #7
0
  public void testClone_UncloneableBean() throws Exception {
    JavaActor actor = new JavaActor();
    actor.setName("MultiplyActor");
    UncloneableMultiplyBean bean = new UncloneableMultiplyBean();
    actor.setWrappedBean(bean);
    Yaml yaml = new Yaml();
    actor.setInputs((Map<String, Object>) yaml.load("originalValue:" + EOL));
    actor.setOutputs((Map<String, Object>) yaml.load("multipliedValue:" + EOL));
    actor.setSettings((Map<String, Object>) yaml.load("factor: 4" + EOL));
    actor.setApplicationContext(_context);
    actor.afterPropertiesSet();
    actor.elaborate();
    actor.configure();
    actor.initialize();

    JavaActor clone = (JavaActor) actor.clone();
    assertNotSame(bean, clone.getWrappedBean());

    clone.setInputValue("originalValue", 5);
    clone.step();
    assertEquals(20, clone.getOutputValue("multipliedValue"));
  }