DefaultListableBeanFactoryTests.java 文件源码

@Test
public void testAutowireBeanByTypeWithTwoMatchesAndParameterNameDiscovery() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    RootBeanDefinition bd2 = new RootBeanDefinition(TestBean.class);
    lbf.registerBeanDefinition("test", bd);
    lbf.registerBeanDefinition("spouse", bd2);
    try {
        lbf.autowire(DependenciesBean.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, true);
        fail("Should have thrown UnsatisfiedDependencyException");
    }
    catch (UnsatisfiedDependencyException ex) {
        // expected
        assertTrue(ex.getMessage().indexOf("test") != -1);
        assertTrue(ex.getMessage().indexOf("spouse") != -1);
    }
}