--- /dev/null 2018-06-30 13:49:24.634979840 -0700 +++ new/test/jdk/jdk/net/Sockets/rsocket/SocketChannel/Basic.java 2018-06-30 14:07:47.124165966 -0700 @@ -0,0 +1,75 @@ +/* + * Copyright (c) 2000, 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 Unit test for socket channels + * @requires (os.family == "linux") + * @library .. /test/lib + * @build jdk.test.lib.Utils TestServers + * @build RsocketTest + * @run main/othervm -Djava.net.preferIPv4Stack=true Basic + */ + +import java.net.*; +import java.nio.*; +import java.nio.channels.*; +import java.nio.charset.*; +import jdk.net.Sockets; + +public class Basic { + + static java.io.PrintStream out = System.out; + + static void test(TestServers.DayTimeServer daytimeServer) throws Exception { + InetSocketAddress isa + = new InetSocketAddress(daytimeServer.getAddress(), + daytimeServer.getPort()); + SocketChannel sc = Sockets.openRdmaSocketChannel(); + out.println("opened: " + sc); + sc.connect(isa); + out.println("connected: " + sc); + ByteBuffer bb = ByteBuffer.allocateDirect(100); + int n = sc.read(bb); + bb.position(bb.position() - 2); // Drop CRLF + bb.flip(); + CharBuffer cb = Charset.forName("US-ASCII").newDecoder().decode(bb); + out.println(isa + " says: \"" + cb + "\""); + sc.socket().shutdownInput(); + out.println("ishut: " + sc); + sc.socket().shutdownOutput(); + out.println("oshut: " + sc); + sc.close(); + out.println("closed: " + sc); + } + + public static void main(String[] args) throws Exception { + if (!RsocketTest.isRsocketAvailable()) + return; + + try (TestServers.DayTimeServer dayTimeServer + = TestServers.DayTimeServer.startNewServer(100)) { + test(dayTimeServer); + } + } +}