| /* |
| * Copyright (c) 2001, 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 4430139 |
| * @summary Test result of read on stream from nonblocking channel |
| * @library .. /test/lib |
| * @build jdk.test.lib.Utils TestServers |
| * @run main Stream |
| */ |
| |
| import java.io.*; |
| import java.net.*; |
| import java.nio.channels.*; |
| |
| |
| public class Stream { |
| |
| static void test(TestServers.DayTimeServer daytimeServer) throws Exception { |
| InetSocketAddress isa |
| = new InetSocketAddress(daytimeServer.getAddress(), |
| daytimeServer.getPort()); |
| SocketChannel sc = SocketChannel.open(); |
| sc.connect(isa); |
| sc.configureBlocking(false); |
| InputStream is = sc.socket().getInputStream(); |
| byte b[] = new byte[10]; |
| try { |
| int n = is.read(b); |
| throw new RuntimeException("Exception expected; none thrown"); |
| } catch (IllegalBlockingModeException e) { |
| // expected result |
| } |
| sc.close(); |
| } |
| |
| public static void main(String[] args) throws Exception { |
| try (TestServers.DayTimeServer dayTimeServer |
| = TestServers.DayTimeServer.startNewServer(100)) { |
| test(dayTimeServer); |
| } |
| } |
| } |