@Test
public void testSerialization() throws Exception {
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
CommonAnnotationBeanPostProcessor bpp2 = (CommonAnnotationBeanPostProcessor)
SerializationTestUtils.serializeAndDeserialize(bpp);
AnnotatedInitDestroyBean bean = new AnnotatedInitDestroyBean();
bpp2.postProcessBeforeDestruction(bean, "annotatedBean");
assertTrue(bean.destroyCalled);
}
@Test
public void testExtendedResourceInjectionWithOverriding() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setBeanFactory(bf);
bf.addBeanPostProcessor(bpp);
bf.registerResolvableDependency(BeanFactory.class, bf);
PropertyPlaceholderConfigurer ppc = new PropertyPlaceholderConfigurer();
Properties props = new Properties();
props.setProperty("tb", "testBean3");
ppc.setProperties(props);
ppc.postProcessBeanFactory(bf);
RootBeanDefinition annotatedBd = new RootBeanDefinition(ExtendedResourceInjectionBean.class);
TestBean tb5 = new TestBean();
annotatedBd.getPropertyValues().add("testBean2", tb5);
bf.registerBeanDefinition("annotatedBean", annotatedBd);
bf.registerBeanDefinition("annotatedBean2", new RootBeanDefinition(NamedResourceInjectionBean.class));
TestBean tb = new TestBean();
bf.registerSingleton("testBean", tb);
TestBean tb2 = new TestBean();
bf.registerSingleton("testBean2", tb2);
TestBean tb3 = new TestBean();
bf.registerSingleton("testBean3", tb3);
TestBean tb4 = new TestBean();
bf.registerSingleton("testBean4", tb4);
NestedTestBean tb6 = new NestedTestBean();
bf.registerSingleton("xy", tb6);
ExtendedResourceInjectionBean bean = (ExtendedResourceInjectionBean) bf.getBean("annotatedBean");
assertTrue(bean.initCalled);
assertTrue(bean.init2Called);
assertSame(tb, bean.getTestBean());
assertSame(tb5, bean.getTestBean2());
assertSame(tb4, bean.getTestBean3());
assertSame(tb3, bean.getTestBean4());
assertSame(tb6, bean.testBean5);
assertSame(tb6, bean.testBean6);
assertSame(bf, bean.beanFactory);
try {
bf.getBean("annotatedBean2");
}
catch (BeanCreationException ex) {
assertTrue(ex.getRootCause() instanceof NoSuchBeanDefinitionException);
NoSuchBeanDefinitionException innerEx = (NoSuchBeanDefinitionException) ex.getRootCause();
assertEquals("testBean9", innerEx.getBeanName());
}
bf.destroySingletons();
assertTrue(bean.destroyCalled);
assertTrue(bean.destroy2Called);
}
@Test
public void testExtendedResourceInjection() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setBeanFactory(bf);
bf.addBeanPostProcessor(bpp);
bf.registerResolvableDependency(BeanFactory.class, bf);
PropertyPlaceholderConfigurer ppc = new PropertyPlaceholderConfigurer();
Properties props = new Properties();
props.setProperty("tb", "testBean3");
ppc.setProperties(props);
ppc.postProcessBeanFactory(bf);
bf.registerBeanDefinition("annotatedBean", new RootBeanDefinition(ExtendedResourceInjectionBean.class));
bf.registerBeanDefinition("annotatedBean2", new RootBeanDefinition(NamedResourceInjectionBean.class));
bf.registerBeanDefinition("annotatedBean3", new RootBeanDefinition(ConvertedResourceInjectionBean.class));
TestBean tb = new TestBean();
bf.registerSingleton("testBean", tb);
TestBean tb2 = new TestBean();
bf.registerSingleton("testBean2", tb2);
TestBean tb3 = new TestBean();
bf.registerSingleton("testBean3", tb3);
TestBean tb4 = new TestBean();
bf.registerSingleton("testBean4", tb4);
NestedTestBean tb6 = new NestedTestBean();
bf.registerSingleton("value", "5");
bf.registerSingleton("xy", tb6);
bf.registerAlias("xy", "testBean9");
ExtendedResourceInjectionBean bean = (ExtendedResourceInjectionBean) bf.getBean("annotatedBean");
assertTrue(bean.initCalled);
assertTrue(bean.init2Called);
assertSame(tb, bean.getTestBean());
assertSame(tb2, bean.getTestBean2());
assertSame(tb4, bean.getTestBean3());
assertSame(tb3, bean.getTestBean4());
assertSame(tb6, bean.testBean5);
assertSame(tb6, bean.testBean6);
assertSame(bf, bean.beanFactory);
NamedResourceInjectionBean bean2 = (NamedResourceInjectionBean) bf.getBean("annotatedBean2");
assertSame(tb6, bean2.testBean);
ConvertedResourceInjectionBean bean3 = (ConvertedResourceInjectionBean) bf.getBean("annotatedBean3");
assertSame(5, bean3.value);
bf.destroySingletons();
assertTrue(bean.destroyCalled);
assertTrue(bean.destroy2Called);
}
@Test
public void testLazyResolutionWithCglibProxy() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setBeanFactory(bf);
bf.addBeanPostProcessor(bpp);
bf.registerBeanDefinition("annotatedBean", new RootBeanDefinition(LazyResourceCglibInjectionBean.class));
bf.registerBeanDefinition("testBean", new RootBeanDefinition(TestBean.class));
LazyResourceCglibInjectionBean bean = (LazyResourceCglibInjectionBean) bf.getBean("annotatedBean");
assertFalse(bf.containsSingleton("testBean"));
bean.testBean.setName("notLazyAnymore");
assertTrue(bf.containsSingleton("testBean"));
TestBean tb = (TestBean) bf.getBean("testBean");
assertEquals("notLazyAnymore", tb.getName());
}
@Test
public void testResourceInjectionWithDefaultMethod() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setBeanFactory(bf);
bf.addBeanPostProcessor(bpp);
bf.registerBeanDefinition("annotatedBean", new RootBeanDefinition(DefaultMethodResourceInjectionBean.class));
TestBean tb2 = new TestBean();
bf.registerSingleton("testBean2", tb2);
NestedTestBean tb7 = new NestedTestBean();
bf.registerSingleton("testBean7", tb7);
DefaultMethodResourceInjectionBean bean = (DefaultMethodResourceInjectionBean) bf.getBean("annotatedBean");
assertSame(tb2, bean.getTestBean2());
assertSame(2, bean.counter);
bf.destroySingletons();
assertSame(3, bean.counter);
}
@Test
public void testResourceInjectionWithResolvableDependencyType() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setBeanFactory(bf);
bf.addBeanPostProcessor(bpp);
RootBeanDefinition abd = new RootBeanDefinition(ExtendedResourceInjectionBean.class);
abd.setScope(BeanDefinition.SCOPE_PROTOTYPE);
bf.registerBeanDefinition("annotatedBean", abd);
RootBeanDefinition tbd = new RootBeanDefinition(TestBean.class);
tbd.setScope(BeanDefinition.SCOPE_PROTOTYPE);
bf.registerBeanDefinition("testBean4", tbd);
bf.registerResolvableDependency(BeanFactory.class, bf);
bf.registerResolvableDependency(INestedTestBean.class, new ObjectFactory<Object>() {
@Override
public Object getObject() throws BeansException {
return new NestedTestBean();
}
});
PropertyPlaceholderConfigurer ppc = new PropertyPlaceholderConfigurer();
Properties props = new Properties();
props.setProperty("tb", "testBean4");
ppc.setProperties(props);
ppc.postProcessBeanFactory(bf);
ExtendedResourceInjectionBean bean = (ExtendedResourceInjectionBean) bf.getBean("annotatedBean");
INestedTestBean tb = bean.getTestBean6();
assertNotNull(tb);
ExtendedResourceInjectionBean anotherBean = (ExtendedResourceInjectionBean) bf.getBean("annotatedBean");
assertNotSame(anotherBean, bean);
assertNotSame(anotherBean.getTestBean6(), tb);
String[] depBeans = bf.getDependenciesForBean("annotatedBean");
assertEquals(1, depBeans.length);
assertEquals("testBean4", depBeans[0]);
}
@Test
public void testResourceInjection() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setResourceFactory(bf);
bf.addBeanPostProcessor(bpp);
bf.registerBeanDefinition("annotatedBean", new RootBeanDefinition(ResourceInjectionBean.class));
TestBean tb = new TestBean();
bf.registerSingleton("testBean", tb);
TestBean tb2 = new TestBean();
bf.registerSingleton("testBean2", tb2);
ResourceInjectionBean bean = (ResourceInjectionBean) bf.getBean("annotatedBean");
assertTrue(bean.initCalled);
assertTrue(bean.init2Called);
assertTrue(bean.init3Called);
assertSame(tb, bean.getTestBean());
assertSame(tb2, bean.getTestBean2());
bf.destroySingletons();
assertTrue(bean.destroyCalled);
assertTrue(bean.destroy2Called);
assertTrue(bean.destroy3Called);
}
@Test
public void testExtendedEjbInjection() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setBeanFactory(bf);
bf.addBeanPostProcessor(bpp);
bf.registerResolvableDependency(BeanFactory.class, bf);
bf.registerBeanDefinition("annotatedBean", new RootBeanDefinition(ExtendedEjbInjectionBean.class));
TestBean tb = new TestBean();
bf.registerSingleton("testBean", tb);
TestBean tb2 = new TestBean();
bf.registerSingleton("testBean2", tb2);
TestBean tb3 = new TestBean();
bf.registerSingleton("testBean3", tb3);
TestBean tb4 = new TestBean();
bf.registerSingleton("testBean4", tb4);
NestedTestBean tb6 = new NestedTestBean();
bf.registerSingleton("xy", tb6);
bf.registerAlias("xy", "testBean9");
ExtendedEjbInjectionBean bean = (ExtendedEjbInjectionBean) bf.getBean("annotatedBean");
assertTrue(bean.initCalled);
assertTrue(bean.init2Called);
assertSame(tb, bean.getTestBean());
assertSame(tb2, bean.getTestBean2());
assertSame(tb4, bean.getTestBean3());
assertSame(tb3, bean.getTestBean4());
assertSame(tb6, bean.testBean5);
assertSame(tb6, bean.testBean6);
assertSame(bf, bean.beanFactory);
bf.destroySingletons();
assertTrue(bean.destroyCalled);
assertTrue(bean.destroy2Called);
}
@Test
public void testResourceInjectionFromJndi() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
SimpleJndiBeanFactory resourceFactory = new SimpleJndiBeanFactory();
ExpectedLookupTemplate jndiTemplate = new ExpectedLookupTemplate();
TestBean tb = new TestBean();
jndiTemplate.addObject("java:comp/env/testBean", tb);
TestBean tb2 = new TestBean();
jndiTemplate.addObject("java:comp/env/testBean2", tb2);
resourceFactory.setJndiTemplate(jndiTemplate);
bpp.setResourceFactory(resourceFactory);
bf.addBeanPostProcessor(bpp);
bf.registerBeanDefinition("annotatedBean", new RootBeanDefinition(ResourceInjectionBean.class));
ResourceInjectionBean bean = (ResourceInjectionBean) bf.getBean("annotatedBean");
assertTrue(bean.initCalled);
assertTrue(bean.init2Called);
assertSame(tb, bean.getTestBean());
assertSame(tb2, bean.getTestBean2());
bf.destroySingletons();
assertTrue(bean.destroyCalled);
assertTrue(bean.destroy2Called);
}
@Test
public void testResourceInjectionWithPrototypes() {
DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
CommonAnnotationBeanPostProcessor bpp = new CommonAnnotationBeanPostProcessor();
bpp.setResourceFactory(bf);
bf.addBeanPostProcessor(bpp);
RootBeanDefinition abd = new RootBeanDefinition(ResourceInjectionBean.class);
abd.setScope(BeanDefinition.SCOPE_PROTOTYPE);
bf.registerBeanDefinition("annotatedBean", abd);
RootBeanDefinition tbd1 = new RootBeanDefinition(TestBean.class);
tbd1.setScope(BeanDefinition.SCOPE_PROTOTYPE);
bf.registerBeanDefinition("testBean", tbd1);
RootBeanDefinition tbd2 = new RootBeanDefinition(TestBean.class);
tbd2.setScope(BeanDefinition.SCOPE_PROTOTYPE);
bf.registerBeanDefinition("testBean2", tbd2);
ResourceInjectionBean bean = (ResourceInjectionBean) bf.getBean("annotatedBean");
assertTrue(bean.initCalled);
assertTrue(bean.init2Called);
assertTrue(bean.init3Called);
TestBean tb = bean.getTestBean();
TestBean tb2 = bean.getTestBean2();
assertNotNull(tb);
assertNotNull(tb2);
ResourceInjectionBean anotherBean = (ResourceInjectionBean) bf.getBean("annotatedBean");
assertNotSame(anotherBean, bean);
assertNotSame(anotherBean.getTestBean(), tb);
assertNotSame(anotherBean.getTestBean2(), tb2);
bf.destroyBean("annotatedBean", bean);
assertTrue(bean.destroyCalled);
assertTrue(bean.destroy2Called);
assertTrue(bean.destroy3Called);
}