Registering servlet listener on tomcat embedded fails when container bootstrapped outside

    @Test
    public void shouldStartTomcat() throws Exception {
        try(WeldContainer weldContainer = new Weld().disableDiscovery()
                .beanClasses(DefaultServlet.class).initialize()) {
            String baseDir = "target/webapp-runner";
            Tomcat tomcat = new Tomcat();
            int port = 8080;
            tomcat.setPort(port);
            File base = new File(baseDir);
            if (!base.exists())
            {
                base.mkdirs();
            }
            tomcat.setBaseDir(baseDir);
            Context ctx = tomcat.addContext("/",base.getAbsolutePath());
            StandardContext standardContext = (StandardContext)ctx;
            standardContext.addApplicationListener(Listener.class.getName());

            Wrapper wrapper = Tomcat.addServlet(ctx,"RequestServlet",DefaultServlet.class.getName());
            wrapper.addMapping("/*");
            tomcat.start();
            try(InputStream stream = new URL("http://localhost:8080/").openStream()) {
                String data = IOUtils.toString(stream).trim();
                assertThat(data).isEqualTo(MessageProvider.DATA);
            }

            try(InputStream stream = new URL("http://localhost:8080/").openStream()) {
                String data = IOUtils.toString(stream).trim();
                assertThat(data).isEqualTo(MessageProvider.DATA);
            }
        }
    }

SEVERE: Failed to initialize end point associated with ProtocolHandler ["http-nio-8080"]
java.net.BindException: Address already in use
	at sun.nio.ch.Net.bind0(Native Method)
	at sun.nio.ch.Net.bind(Net.java:433)
	at sun.nio.ch.Net.bind(Net.java:425)
	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
	at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
	at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:340)
	at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:742)
	at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:458)
	at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:120)
	at org.apache.catalina.connector.Connector.initInternal(Connector.java:960)
	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
	at org.apache.catalina.core.StandardService.initInternal(StandardService.java:568)
	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
	at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:851)
	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:139)
	at org.apache.catalina.startup.Tomcat.start(Tomcat.java:344)
	at ws.ament.hammock.web.tomcat.TomcatWebServer.start(TomcatWebServer.java:73)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:38)
	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100)
	at ws.ament.hammock.web.spi.WebServer$874618097$Proxy$_$$_WeldClientProxy.start(Unknown Source)
	at ws.ament.hammock.web.spi.StartWebServer.init(StartWebServer.java:53)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.jboss.weld.injection.StaticMethodInjectionPoint.invoke(StaticMethodInjectionPoint.java:88)
	at org.jboss.weld.injection.MethodInvocationStrategy$SpecialParamPlusBeanManagerStrategy.invoke(MethodInvocationStrategy.java:144)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:313)
	at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
	at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:291)
	at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:269)
	at org.jboss.weld.event.ObserverNotifier.notifySyncObservers(ObserverNotifier.java:302)
	at org.jboss.weld.event.ObserverNotifier.notify(ObserverNotifier.java:291)
	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:160)
	at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:154)
	at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:53)
	at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:35)
	at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:28)
	at org.jboss.weld.bootstrap.WeldStartup.validateBeans(WeldStartup.java:449)
	at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:90)
	at org.jboss.weld.environment.servlet.WeldServletLifecycle.initialize(WeldServletLifecycle.java:238)
	at org.jboss.weld.environment.servlet.Listener.contextInitialized(Listener.java:121)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4812)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5255)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)