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

Example 36 with NopInterceptor

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

the class AbstractAopProxyTests method testEquals.

@Test
public void testEquals() {
    IOther a = new AllInstancesAreEqual();
    IOther b = new AllInstancesAreEqual();
    NopInterceptor i1 = new NopInterceptor();
    NopInterceptor i2 = new NopInterceptor();
    ProxyFactory pfa = new ProxyFactory(a);
    pfa.addAdvice(i1);
    ProxyFactory pfb = new ProxyFactory(b);
    pfb.addAdvice(i2);
    IOther proxyA = (IOther) createProxy(pfa);
    IOther proxyB = (IOther) createProxy(pfb);
    assertEquals(pfa.getAdvisors().length, pfb.getAdvisors().length);
    assertEquals(a, b);
    assertEquals(i1, i2);
    assertEquals(proxyA, proxyB);
    assertEquals(proxyA.hashCode(), proxyB.hashCode());
    assertFalse(proxyA.equals(a));
    // Equality checks were handled by the proxy
    assertEquals(0, i1.getCount());
    // When we invoke A, it's NopInterceptor will have count == 1
    // and won't think it's equal to B's NopInterceptor
    proxyA.absquatulate();
    assertEquals(1, i1.getCount());
    assertFalse(proxyA.equals(proxyB));
}

Example 37 with NopInterceptor

use of org.springframework.tests.aop.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);
    assertEquals(0, th.getCalls());
    assertEquals(target.getA(), proxied.getA());
    assertEquals(0, th.getCalls());
    Exception ex = new Exception();
    // Will be advised but doesn't match
    try {
        proxied.echoException(1, ex);
        fail();
    } catch (Exception caught) {
        assertEquals(ex, caught);
    }
    // Subclass of RemoteException
    ex = new MarshalException("");
    try {
        proxied.echoException(1, ex);
        fail();
    } catch (MarshalException caught) {
        assertEquals(ex, caught);
    }
    assertEquals(1, th.getCalls("remoteException"));
}

Example 38 with NopInterceptor

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

the class AbstractAopProxyTests method testProxyConfigString.

/**
	 * Check that the string is informative.
	 */
@Test
public void testProxyConfigString() {
    TestBean target = new TestBean();
    ProxyFactory pc = new ProxyFactory(target);
    pc.setInterfaces(ITestBean.class);
    pc.addAdvice(new NopInterceptor());
    MethodBeforeAdvice mba = new CountingBeforeAdvice();
    Advisor advisor = new DefaultPointcutAdvisor(new NameMatchMethodPointcut(), mba);
    pc.addAdvisor(advisor);
    ITestBean proxied = (ITestBean) createProxy(pc);
    String proxyConfigString = ((Advised) proxied).toProxyConfigString();
    assertTrue(proxyConfigString.contains(advisor.toString()));
    assertTrue(proxyConfigString.contains("1 interface"));
}

Example 39 with NopInterceptor

use of org.springframework.tests.aop.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);
    assertFalse(pc.isFrozen());
    pc.addAdvice(new NopInterceptor());
    ITestBean proxied = (ITestBean) createProxy(pc);
    pc.setFrozen(true);
    Advised advised = (Advised) proxied;
    assertTrue(pc.isFrozen());
    try {
        advised.removeAdvisor(0);
        fail("Shouldn't be able to remove Advisor when frozen");
    } catch (AopConfigException ex) {
        assertTrue(ex.getMessage().contains("frozen"));
    }
    // Didn't get removed
    assertEquals(1, advised.getAdvisors().length);
    pc.setFrozen(false);
    // Can now remove it
    advised.removeAdvisor(0);
    // Check it still works: proxy factory state shouldn't have been corrupted
    assertEquals(target.getAge(), proxied.getAge());
    assertEquals(0, advised.getAdvisors().length);
}

Example 40 with NopInterceptor

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

the class AbstractAopProxyTests method testUseAsHashKey.

@Test
public void testUseAsHashKey() {
    TestBean target1 = new TestBean();
    ProxyFactory pf1 = new ProxyFactory(target1);
    pf1.addAdvice(new NopInterceptor());
    ITestBean proxy1 = (ITestBean) createProxy(pf1);
    TestBean target2 = new TestBean();
    ProxyFactory pf2 = new ProxyFactory(target2);
    pf2.addAdvisor(new DefaultIntroductionAdvisor(new TimestampIntroductionInterceptor()));
    ITestBean proxy2 = (ITestBean) createProxy(pf2);
    HashMap<ITestBean, Object> h = new HashMap<>();
    Object value1 = "foo";
    Object value2 = "bar";
    assertNull(h.get(proxy1));
    h.put(proxy1, value1);
    h.put(proxy2, value2);
    assertEquals(h.get(proxy1), value1);
    assertEquals(h.get(proxy2), value2);
}