Examples with AopProxy cn.taketoday.aop.framework.AopProxy used on opensource projects

Example 11 with AopProxy

use of cn.taketoday.aop.framework.AopProxy in project today-framework by TAKETODAY.

the class AbstractAopProxyTests method testNoInterceptorsAndNoTarget.

@Test
public void testNoInterceptorsAndNoTarget() {
    assertThatExceptionOfType(AopConfigException.class).isThrownBy(() -> {
        AdvisedSupport pc = new AdvisedSupport(ITestBean.class);
        // Add no interceptors
        AopProxy aop = createAopProxy(pc);
        aop.getProxy();
    });
}

Example 12 with AopProxy

use of cn.taketoday.aop.framework.AopProxy in project today-framework by TAKETODAY.

the class AbstractAopProxyTests method testUndeclaredUncheckedException.

@Test
public void testUndeclaredUncheckedException() throws Throwable {
    final RuntimeException unexpectedException = new RuntimeException();
    // Test return value
    MethodInterceptor mi = new MethodInterceptor() {

        @Override
        public Object invoke(MethodInvocation invocation) throws Throwable {
            throw unexpectedException;
        }
    };
    AdvisedSupport pc = new AdvisedSupport(ITestBean.class);
    pc.addAdvice(ExposeInvocationInterceptor.INSTANCE);
    pc.addAdvice(mi);
    // We don't care about the object
    pc.setTarget(new TestBean());
    AopProxy aop = createAopProxy(pc);
    ITestBean tb = (ITestBean) aop.getProxy();
    assertThatExceptionOfType(RuntimeException.class).isThrownBy(tb::getAge).matches(unexpectedException::equals);
}

Example 13 with AopProxy

use of cn.taketoday.aop.framework.AopProxy in project today-framework by TAKETODAY.

the class AbstractAopProxyTests method testContext.

/**
 * @param context if true, want context
 */
private void testContext(final boolean context) throws Throwable {
    final String s = "foo";
    // Test return value
    MethodInterceptor mi = new MethodInterceptor() {

        @Override
        public Object invoke(MethodInvocation invocation) {
            if (!context) {
                assertNoInvocationContext();
            } else {
                assertThat(ExposeInvocationInterceptor.currentInvocation()).as("have context").isNotNull();
            }
            return s;
        }
    };
    AdvisedSupport pc = new AdvisedSupport(ITestBean.class);
    if (context) {
        pc.addAdvice(ExposeInvocationInterceptor.INSTANCE);
    }
    pc.addAdvice(mi);
    // Keep CGLIB happy
    if (requiresTarget()) {
        pc.setTarget(new TestBean());
    }
    AopProxy aop = createAopProxy(pc);
    assertNoInvocationContext();
    ITestBean tb = (ITestBean) aop.getProxy();
    assertNoInvocationContext();
    assertThat(tb.getName()).as("correct return value").isSameAs(s);
}

Example 14 with AopProxy

use of cn.taketoday.aop.framework.AopProxy in project today-framework by TAKETODAY.

the class AbstractAopProxyTests method testDeclaredException.

@Test
public void testDeclaredException() throws Throwable {
    final Exception expectedException = new Exception();
    // Test return value
    MethodInterceptor mi = new MethodInterceptor() {

        @Override
        public Object invoke(MethodInvocation invocation) throws Throwable {
            throw expectedException;
        }
    };
    AdvisedSupport pc = new AdvisedSupport(ITestBean.class);
    pc.addAdvice(ExposeInvocationInterceptor.INSTANCE);
    pc.addAdvice(mi);
    // We don't care about the object
    mockTargetSource.setTarget(new TestBean());
    pc.setTargetSource(mockTargetSource);
    AopProxy aop = createAopProxy(pc);
    assertThatExceptionOfType(Exception.class).isThrownBy(() -> {
        ITestBean tb = (ITestBean) aop.getProxy();
        // Note: exception param below isn't used
        tb.exceptional(expectedException);
    }).matches(expectedException::equals);
}

Example 15 with AopProxy

use of cn.taketoday.aop.framework.AopProxy in project today-framework by TAKETODAY.

the class AbstractAopProxyTests method testTargetCanGetInvocationEvenIfNoAdviceChain.

/**
 * Check that although a method is eligible for advice chain optimization and
 * direct reflective invocation, it doesn't happen if we've asked to see the proxy,
 * so as to guarantee a consistent programming model.
 */
@Test
public void testTargetCanGetInvocationEvenIfNoAdviceChain() throws Throwable {
    NeedsToSeeProxy target = new NeedsToSeeProxy();
    AdvisedSupport pc = new AdvisedSupport(INeedsToSeeProxy.class);
    pc.setTarget(target);
    pc.setExposeProxy(true);
    // Now let's try it with the special target
    AopProxy aop = createAopProxy(pc);
    INeedsToSeeProxy proxied = (INeedsToSeeProxy) aop.getProxy();
    // It will complain if it can't get the proxy
    proxied.incrementViaProxy();
}