--- /dev/null 2018-06-20 11:01:03.657616567 -0700 +++ new/test/jdk/jdk/net/Sockets/rsocket/Socket/BasicSocketTest.java 2018-06-22 12:24:11.483671535 -0700 @@ -0,0 +1,104 @@ +/* + * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* + * @test + * @bug 8195160 + * @summary Test for basic functionality for RdmaSocket and RdmaServerSocket + * @requires (os.family == "linux") + * @library .. /test/lib + * @build RsocketTest + * @run main/othervm -Djava.net.preferIPv4Stack=true BasicSocketTest + */ + +import java.io.InputStream; +import java.io.OutputStream; +import java.net.InetAddress; +import java.net.InetSocketAddress; +import java.net.ServerSocket; +import java.net.Socket; +import java.nio.channels.ServerSocketChannel; +import java.nio.channels.SocketChannel; +import jdk.net.Sockets; + +public class BasicSocketTest implements Runnable { + static ServerSocket ss; + static Socket s1, s2; + static InetAddress iaddr; + static int port = 0; + static ServerSocketChannel ssc; + static SocketChannel sc1, sc2; + static String message = "This is a message!"; + static int length = -1; + + public static void main(String args[]) throws Exception { + if (!RsocketTest.isRsocketAvailable()) + return; + + iaddr = InetAddress.getLocalHost(); + + try { + ss = Sockets.openRdmaServerSocket(); + s1 = Sockets.openRdmaSocket(); + ss.bind(new InetSocketAddress(iaddr, port)); + + Thread t = new Thread(new BasicSocketTest()); + t.start(); + s2 = ss.accept(); + + InputStream is = s2.getInputStream(); + length = message.length(); + + int num = 0; + byte[] buf = new byte[length]; + while (num < length) { + int l = is.read(buf); + num += l; + } + + String result = new String(buf); + if(!result.equals(message)) + throw new RuntimeException("Test Failed!"); + + } catch (Exception e) { + e.printStackTrace(); + throw new RuntimeException("Test Failed!"); + } finally { + ss.close(); + s1.close(); + s2.close(); + } + } + + public void run() { + try { + s1.connect(new InetSocketAddress(iaddr, ss.getLocalPort())); + + OutputStream os = s1.getOutputStream(); + os.write(message.getBytes()); + } catch (Exception e) { + e.printStackTrace(); + throw new RuntimeException("Test Failed!"); + } + } +}