/*
* Copyright (c) 2015-2016, Christoph Engelbert (aka noctarius) and
* contributors. All rights reserved.
*
* 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 com.noctarius.tengi.server.impl.transport;
import com.noctarius.tengi.core.connection.Connection;
import com.noctarius.tengi.core.model.Message;
import com.noctarius.tengi.core.config.Configuration;
import com.noctarius.tengi.core.config.ConfigurationBuilder;
import com.noctarius.tengi.server.Server;
import com.noctarius.tengi.core.connection.Transport;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
public abstract class AbstractLongPollingTransportTestCase {
protected static <T> T practice(Runner<T> runner, boolean ssl, Transport... serverTransports)
throws Exception {
Configuration configuration = new ConfigurationBuilder().addTransport(serverTransports).ssl(ssl).build();
Server server = Server.create(configuration);
server.start(AbstractLongPollingTransportTestCase::onConnection).get();
EventLoopGroup group = new NioEventLoopGroup();
try {
return runner.run();
} finally {
group.shutdownGracefully();
server.stop().get();
}
}
private static void onConnection(Connection connection) {
connection.addMessageListener(AbstractLongPollingTransportTestCase::onMessage);
}
private static void onMessage(Connection connection, Message message) {
try {
connection.writeObject(message);
} catch (Exception e) {
e.printStackTrace();
}
}
protected static interface Runner<T> {
T run()
throws Exception;
}
}