diff options
Diffstat (limited to 'vpp-api/java/jvpp-core/io/fd/vpp/jvpp/core/test/CallbackNotificationApiTest.java')
-rw-r--r-- | vpp-api/java/jvpp-core/io/fd/vpp/jvpp/core/test/CallbackNotificationApiTest.java | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/vpp-api/java/jvpp-core/io/fd/vpp/jvpp/core/test/CallbackNotificationApiTest.java b/vpp-api/java/jvpp-core/io/fd/vpp/jvpp/core/test/CallbackNotificationApiTest.java new file mode 100644 index 00000000..ad65632f --- /dev/null +++ b/vpp-api/java/jvpp-core/io/fd/vpp/jvpp/core/test/CallbackNotificationApiTest.java @@ -0,0 +1,96 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.vpp.jvpp.core.test; + +import static io.fd.vpp.jvpp.core.test.NotificationUtils.getChangeInterfaceState; +import static io.fd.vpp.jvpp.core.test.NotificationUtils.getDisableInterfaceNotificationsReq; +import static io.fd.vpp.jvpp.core.test.NotificationUtils.getEnableInterfaceNotificationsReq; +import static io.fd.vpp.jvpp.core.test.NotificationUtils.printNotification; + +import io.fd.vpp.jvpp.JVpp; +import io.fd.vpp.jvpp.JVppRegistry; +import io.fd.vpp.jvpp.JVppRegistryImpl; +import io.fd.vpp.jvpp.VppCallbackException; +import io.fd.vpp.jvpp.core.JVppCoreImpl; +import io.fd.vpp.jvpp.core.callback.SwInterfaceSetFlagsCallback; +import io.fd.vpp.jvpp.core.callback.SwInterfaceSetFlagsNotificationCallback; +import io.fd.vpp.jvpp.core.callback.WantInterfaceEventsCallback; +import io.fd.vpp.jvpp.core.dto.SwInterfaceSetFlagsNotification; +import io.fd.vpp.jvpp.core.dto.SwInterfaceSetFlagsReply; +import io.fd.vpp.jvpp.core.dto.WantInterfaceEventsReply; + +public class CallbackNotificationApiTest { + + private static class TestCallback implements SwInterfaceSetFlagsNotificationCallback, + WantInterfaceEventsCallback, SwInterfaceSetFlagsCallback { + + @Override + public void onSwInterfaceSetFlagsNotification( + final SwInterfaceSetFlagsNotification msg) { + printNotification(msg); + } + + @Override + public void onWantInterfaceEventsReply(final WantInterfaceEventsReply wantInterfaceEventsReply) { + System.out.println("Interface notification stream updated"); + } + + @Override + public void onSwInterfaceSetFlagsReply(final SwInterfaceSetFlagsReply swInterfaceSetFlagsReply) { + System.out.println("Interface flags set successfully"); + } + + @Override + public void onError(VppCallbackException ex) { + System.out.printf("Received onError exception in getNodeIndexCallback: call=%s, reply=%d, context=%d\n", + ex.getMethodName(), ex.getErrorCode(), ex.getCtxId()); + + } + } + + private static void testCallbackApi() throws Exception { + System.out.println("Testing Java callback API for notifications"); + JVppRegistry registry = new JVppRegistryImpl("CallbackNotificationTest"); + JVpp jvpp = new JVppCoreImpl(); + + registry.register(jvpp, new TestCallback()); + System.out.println("Successfully connected to VPP"); + + getEnableInterfaceNotificationsReq().send(jvpp); + System.out.println("Interface notifications started"); + // TODO test ifc dump which also triggers interface flags send + + System.out.println("Changing interface configuration"); + getChangeInterfaceState().send(jvpp); + + // Notifications are received + Thread.sleep(500); + + getDisableInterfaceNotificationsReq().send(jvpp); + System.out.println("Interface events stopped"); + + Thread.sleep(2000); + + System.out.println("Disconnecting..."); + registry.close(); + Thread.sleep(1000); + } + + public static void main(String[] args) throws Exception { + testCallbackApi(); + } +} |