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

Example 31 with NopInterceptor

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

the class AbstractAopProxyTests method testBeforeAdvisorIsInvoked.

@Test
public void testBeforeAdvisorIsInvoked() {
    CountingBeforeAdvice cba = new CountingBeforeAdvice();
    @SuppressWarnings("serial") Advisor matchesNoArgs = new StaticMethodMatcherPointcutAdvisor(cba) {

        @Override
        public boolean matches(Method m, Class<?> targetClass) {
            return m.getParameterCount() == 0;
        }
    };
    TestBean target = new TestBean();
    target.setAge(80);
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvice(new NopInterceptor());
    pf.addAdvisor(matchesNoArgs);
    assertEquals("Advisor was added", matchesNoArgs, pf.getAdvisors()[1]);
    ITestBean proxied = (ITestBean) createProxy(pf);
    assertEquals(0, cba.getCalls());
    assertEquals(0, cba.getCalls("getAge"));
    assertEquals(target.getAge(), proxied.getAge());
    assertEquals(1, cba.getCalls());
    assertEquals(1, cba.getCalls("getAge"));
    assertEquals(0, cba.getCalls("setAge"));
    // Won't be advised
    proxied.setAge(26);
    assertEquals(1, cba.getCalls());
    assertEquals(26, proxied.getAge());
}

Example 32 with NopInterceptor

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

the class AbstractAopProxyTests method testValuesStick.

/**
	 * Simple test that if we set values we can get them out again.
	 */
@Test
public void testValuesStick() {
    int age1 = 33;
    int age2 = 37;
    String name = "tony";
    TestBean target1 = new TestBean();
    target1.setAge(age1);
    ProxyFactory pf1 = new ProxyFactory(target1);
    pf1.addAdvisor(new DefaultPointcutAdvisor(new NopInterceptor()));
    pf1.addAdvisor(new DefaultPointcutAdvisor(new TimestampIntroductionInterceptor()));
    ITestBean tb = (ITestBean) pf1.getProxy();
    assertEquals(age1, tb.getAge());
    tb.setAge(age2);
    assertEquals(age2, tb.getAge());
    assertNull(tb.getName());
    tb.setName(name);
    assertEquals(name, tb.getName());
}

Example 33 with NopInterceptor

use of org.springframework.tests.aop.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(new TimeStamped() {

        @Override
        public long getTimeStamp() {
            return ts;
        }
    }));
    ITestBean proxied = (ITestBean) createProxy(pc);
    assertEquals(name, proxied.getName());
    TimeStamped intro = (TimeStamped) proxied;
    assertEquals(ts, intro.getTimeStamp());
}

Example 34 with NopInterceptor

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

the class AbstractAopProxyTests method testCanPreventCastToAdvisedUsingOpaque.

@Test
public void testCanPreventCastToAdvisedUsingOpaque() {
    TestBean target = new TestBean();
    ProxyFactory pc = new ProxyFactory(target);
    pc.setInterfaces(ITestBean.class);
    pc.addAdvice(new NopInterceptor());
    CountingBeforeAdvice mba = new CountingBeforeAdvice();
    Advisor advisor = new DefaultPointcutAdvisor(new NameMatchMethodPointcut().addMethodName("setAge"), mba);
    pc.addAdvisor(advisor);
    assertFalse("Opaque defaults to false", pc.isOpaque());
    pc.setOpaque(true);
    assertTrue("Opaque now true for this config", pc.isOpaque());
    ITestBean proxied = (ITestBean) createProxy(pc);
    proxied.setAge(10);
    assertEquals(10, proxied.getAge());
    assertEquals(1, mba.getCalls());
    assertFalse("Cannot be cast to Advised", proxied instanceof Advised);
}

Example 35 with NopInterceptor

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

the class UnsupportedInterceptor method testMethodInvocationDuringConstructor.

@Test
public void testMethodInvocationDuringConstructor() {
    CglibTestBean bean = new CglibTestBean();
    bean.setName("Rob Harrop");
    AdvisedSupport as = new AdvisedSupport();
    as.setTarget(bean);
    as.addAdvice(new NopInterceptor());
    AopProxy aop = new CglibAopProxy(as);
    CglibTestBean proxy = (CglibTestBean) aop.getProxy();
    assertEquals("The name property has been overwritten by the constructor", "Rob Harrop", proxy.getName());
}