public void customJmxDomain() {
this.context = new AnnotationConfigApplicationContext();
this.context.register(CustomJmxDomainConfiguration.class,
JmxAutoConfiguration.class, IntegrationAutoConfiguration.class);
this.context.refresh();
IntegrationMBeanExporter mbeanExporter = this.context
.getBean(IntegrationMBeanExporter.class);
DirectFieldAccessor dfa = new DirectFieldAccessor(mbeanExporter);
assertEquals("foo.my", dfa.getPropertyValue("domain"));
}