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());
}
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());
}
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$MissingBean",
exception.getCause().toString());
assertNull(actor.getWrappedBean());
assertNull(actor.getWrappedBeanClass());
}
public void testConfigure_BeanClassNameSet() throws Exception {
JavaActor actor = new JavaActor();
actor.setBeanClassName("org.restflow.actors.TestJavaActor$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());
}
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());
}
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());
}
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"));
}