@Test
public void testGetAnonymousInnerBeanFromScope() throws Exception {
TestBean bean = (TestBean) this.beanFactory.getBean("outerBean");
assertFalse(AopUtils.isAopProxy(bean));
assertTrue(AopUtils.isCglibProxy(bean.getSpouse()));
BeanDefinition beanDef = this.beanFactory.getBeanDefinition("outerBean");
BeanDefinitionHolder innerBeanDef =
(BeanDefinitionHolder) beanDef.getPropertyValues().getPropertyValue("spouse").getValue();
String name = innerBeanDef.getBeanName();
MockHttpServletRequest request = new MockHttpServletRequest();
RequestAttributes requestAttributes = new ServletRequestAttributes(request);
RequestContextHolder.setRequestAttributes(requestAttributes);
try {
assertNull(request.getAttribute("scopedTarget." + name));
assertEquals("scoped", bean.getSpouse().getName());
assertNotNull(request.getAttribute("scopedTarget." + name));
assertEquals(TestBean.class, request.getAttribute("scopedTarget." + name).getClass());
assertEquals("scoped", ((TestBean) request.getAttribute("scopedTarget." + name)).getName());
} finally {
RequestContextHolder.setRequestAttributes(null);
}
}
@Test
public void testSessionScope() {
WebApplicationContext ac = initApplicationContext(WebApplicationContext.SCOPE_SESSION);
MockHttpServletRequest request = new MockHttpServletRequest();
ServletRequestAttributes requestAttributes = new ServletRequestAttributes(request);
RequestContextHolder.setRequestAttributes(requestAttributes);
try {
assertNull(request.getSession().getAttribute(NAME));
DerivedTestBean bean = ac.getBean(NAME, DerivedTestBean.class);
assertSame(bean, request.getSession().getAttribute(NAME));
assertSame(bean, ac.getBean(NAME));
request.getSession().invalidate();
assertTrue(bean.wasDestroyed());
} finally {
RequestContextHolder.setRequestAttributes(null);
}
}
@Test
public void testGetFromFactoryBeanInScope() throws Exception {
String name = "requestScopedFactoryBean";
TestBean bean = (TestBean) this.beanFactory.getBean(name);
assertTrue(AopUtils.isCglibProxy(bean));
MockHttpServletRequest request = new MockHttpServletRequest();
RequestAttributes requestAttributes = new ServletRequestAttributes(request);
RequestContextHolder.setRequestAttributes(requestAttributes);
try {
assertNull(request.getAttribute("scopedTarget." + name));
assertEquals(DummyFactory.SINGLETON_NAME, bean.getName());
assertNotNull(request.getAttribute("scopedTarget." + name));
assertEquals(DummyFactory.class, request.getAttribute("scopedTarget." + name).getClass());
assertSame(bean, this.beanFactory.getBean(name));
} finally {
RequestContextHolder.setRequestAttributes(null);
}
}
@Test
public void testGetFromScopeThroughDynamicProxy() throws Exception {
String name = "requestScopedProxy";
ITestBean bean = (ITestBean) this.beanFactory.getBean(name);
assertTrue(AopUtils.isJdkDynamicProxy(bean));
MockHttpServletRequest request = new MockHttpServletRequest();
RequestAttributes requestAttributes = new ServletRequestAttributes(request);
RequestContextHolder.setRequestAttributes(requestAttributes);
try {
assertNull(request.getAttribute("scopedTarget." + name));
assertEquals("scoped", bean.getName());
assertNotNull(request.getAttribute("scopedTarget." + name));
TestBean target = (TestBean) request.getAttribute("scopedTarget." + name);
assertEquals(TestBean.class, target.getClass());
assertEquals("scoped", target.getName());
assertSame(bean, this.beanFactory.getBean(name));
assertEquals(bean.toString(), target.toString());
} finally {
RequestContextHolder.setRequestAttributes(null);
}
}
@Test
public void testDestructionAtRequestCompletion() throws Exception {
String name = "requestScopedDisposableObject";
DerivedTestBean bean = (DerivedTestBean) this.beanFactory.getBean(name);
assertTrue(AopUtils.isCglibProxy(bean));
MockHttpServletRequest request = new MockHttpServletRequest();
ServletRequestAttributes requestAttributes = new ServletRequestAttributes(request);
RequestContextHolder.setRequestAttributes(requestAttributes);
try {
assertNull(request.getAttribute("scopedTarget." + name));
assertEquals("scoped", bean.getName());
assertNotNull(request.getAttribute("scopedTarget." + name));
assertEquals(DerivedTestBean.class, request.getAttribute("scopedTarget." + name).getClass());
assertEquals("scoped", ((TestBean) request.getAttribute("scopedTarget." + name)).getName());
assertSame(bean, this.beanFactory.getBean(name));
requestAttributes.requestCompleted();
assertTrue(((TestBean) request.getAttribute("scopedTarget." + name)).wasDestroyed());
} finally {
RequestContextHolder.setRequestAttributes(null);
}
}