Examples with NopInterceptor org.springframework.aop.testfixture.interceptor.NopInterceptor used on opensource projects

Example 41 with NopInterceptor

use of org.springframework.aop.testfixture.interceptor.NopInterceptor in project spring-framework by spring-projects.

the class RegexpMethodPointcutAdvisorIntegrationTests method testSerialization.

@Test
public void testSerialization() throws Throwable {
    DefaultListableBeanFactory bf = new DefaultListableBeanFactory();
    new XmlBeanDefinitionReader(bf).loadBeanDefinitions(CONTEXT);
    // This is a CGLIB proxy, so we can proxy it to the target class
    Person p = (Person) bf.getBean("serializableSettersAdvised");
    // Interceptor behind regexp advisor
    NopInterceptor nop = (NopInterceptor) bf.getBean("nopInterceptor");
    assertThat(nop.getCount()).isEqualTo(0);
    int newAge = 12;
    // Not advised
    assertThat(p.getAge()).isEqualTo(0);
    assertThat(nop.getCount()).isEqualTo(0);
    // This is proxied
    p.setAge(newAge);
    assertThat(nop.getCount()).isEqualTo(1);
    p.setAge(newAge);
    assertThat(p.getAge()).isEqualTo(newAge);
    // Only setter fired
    assertThat(nop.getCount()).isEqualTo(2);
    // Serialize and continue...
    p = SerializationTestUtils.serializeAndDeserialize(p);
    assertThat(p.getAge()).isEqualTo(newAge);
    // Remembers count, but we need to get a new reference to nop...
    nop = (SerializableNopInterceptor) ((Advised) p).getAdvisors()[0].getAdvice();
    assertThat(nop.getCount()).isEqualTo(2);
    assertThat(p.getName()).isEqualTo("serializableSettersAdvised");
    p.setAge(newAge + 1);
    assertThat(nop.getCount()).isEqualTo(3);
    assertThat(p.getAge()).isEqualTo((newAge + 1));
}

Example 42 with NopInterceptor

use of org.springframework.aop.testfixture.interceptor.NopInterceptor in project spring-framework by spring-projects.

the class AbstractAopProxyTests method testAdviceImplementsIntroductionInfo.

@Test
public void testAdviceImplementsIntroductionInfo() throws Throwable {
    TestBean tb = new TestBean();
    String name = "tony";
    tb.setName(name);
    ProxyFactory pc = new ProxyFactory(tb);
    NopInterceptor di = new NopInterceptor();
    pc.addAdvice(di);
    final long ts = 37;
    pc.addAdvice(new DelegatingIntroductionInterceptor((TimeStamped) () -> ts));
    ITestBean proxied = (ITestBean) createProxy(pc);
    assertThat(proxied.getName()).isEqualTo(name);
    TimeStamped intro = (TimeStamped) proxied;
    assertThat(intro.getTimeStamp()).isEqualTo(ts);
}

Example 43 with NopInterceptor

use of org.springframework.aop.testfixture.interceptor.NopInterceptor in project spring-framework by spring-projects.

the class AbstractAopProxyTests method testCannotRemoveAdvisorWhenFrozen.

@Test
public void testCannotRemoveAdvisorWhenFrozen() throws Throwable {
    TestBean target = new TestBean();
    target.setAge(21);
    ProxyFactory pc = new ProxyFactory(target);
    assertThat(pc.isFrozen()).isFalse();
    pc.addAdvice(new NopInterceptor());
    ITestBean proxied = (ITestBean) createProxy(pc);
    pc.setFrozen(true);
    Advised advised = (Advised) proxied;
    assertThat(pc.isFrozen()).isTrue();
    assertThatExceptionOfType(AopConfigException.class).as("Shouldn't be able to remove Advisor when frozen").isThrownBy(() -> advised.removeAdvisor(0)).withMessageContaining("frozen");
    // Didn't get removed
    assertThat(advised.getAdvisors().length).isEqualTo(1);
    pc.setFrozen(false);
    // Can now remove it
    advised.removeAdvisor(0);
    // Check it still works: proxy factory state shouldn't have been corrupted
    assertThat(proxied.getAge()).isEqualTo(target.getAge());
    assertThat(advised.getAdvisors().length).isEqualTo(0);
}

Example 44 with NopInterceptor

use of org.springframework.aop.testfixture.interceptor.NopInterceptor in project spring-framework by spring-projects.

the class AbstractAopProxyTests method testDynamicMethodPointcutThatAppliesStaticallyOnlyToSetters.

@Test
public void testDynamicMethodPointcutThatAppliesStaticallyOnlyToSetters() throws Throwable {
    TestBean tb = new TestBean();
    ProxyFactory pc = new ProxyFactory();
    pc.addInterface(ITestBean.class);
    // Could apply dynamically to getAge/setAge but not to getName
    TestDynamicPointcutForSettersOnly dp = new TestDynamicPointcutForSettersOnly(new NopInterceptor(), "Age");
    pc.addAdvisor(dp);
    this.mockTargetSource.setTarget(tb);
    pc.setTargetSource(mockTargetSource);
    ITestBean it = (ITestBean) createProxy(pc);
    assertThat(dp.count).isEqualTo(0);
    it.getAge();
    // Statically vetoed
    assertThat(dp.count).isEqualTo(0);
    it.setAge(11);
    assertThat(it.getAge()).isEqualTo(11);
    assertThat(dp.count).isEqualTo(1);
    // Applies statically but not dynamically
    it.setName("joe");
    assertThat(dp.count).isEqualTo(1);
}

Example 45 with NopInterceptor

use of org.springframework.aop.testfixture.interceptor.NopInterceptor in project spring-framework by spring-projects.

the class AbstractAopProxyTests method testAddThrowsAdviceWithoutAdvisor.

@Test
public void testAddThrowsAdviceWithoutAdvisor() throws Throwable {
    // Reacts to ServletException and RemoteException
    MyThrowsHandler th = new MyThrowsHandler();
    Echo target = new Echo();
    target.setA(16);
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvice(new NopInterceptor());
    pf.addAdvice(th);
    IEcho proxied = (IEcho) createProxy(pf);
    assertThat(th.getCalls()).isEqualTo(0);
    assertThat(proxied.getA()).isEqualTo(target.getA());
    assertThat(th.getCalls()).isEqualTo(0);
    Exception ex = new Exception();
    // Will be advised but doesn't match
    assertThatExceptionOfType(Exception.class).isThrownBy(() -> proxied.echoException(1, ex)).matches(ex::equals);
    // Subclass of RemoteException
    MarshalException mex = new MarshalException("");
    assertThatExceptionOfType(MarshalException.class).isThrownBy(() -> proxied.echoException(1, mex)).matches(mex::equals);
    assertThat(th.getCalls("remoteException")).isEqualTo(1);
}