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/*
* Copyright (c) 2009, 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 4927640
* @summary Tests the SCTP protocol implementation
* @author chegar
*/
import java.net.SocketAddress;
import com.sun.nio.sctp.Association;
import com.sun.nio.sctp.MessageInfo;
public class MessageInfoTests {
static final int DEFAULT_STREAM_NUMBER = 14;
static final int TEST_STREAM_NUMBER = 15;
static final int TEST_PPID = 8;
static final long TEST_TTL = 10000L;
static final SocketAddress addr = new TestSocketAddress();
static final Association assoc = new TestAssociation(1, 1, 1);
void test(String[] args) {
/* TEST 1 : createOutGoing(SocketAddress,int) */
MessageInfo info = MessageInfo.createOutgoing(addr,
DEFAULT_STREAM_NUMBER);
checkDefaults(info);
checkGetterSetters(info);
/* TEST 2 : createOutGoing(Association,SocketAddress,int) */
info = MessageInfo.createOutgoing(assoc, addr, DEFAULT_STREAM_NUMBER);
checkDefaults(info);
check(info.association().equals(assoc), "incorrect association");
checkGetterSetters(info);
/* TEST 3: null values */
info = MessageInfo.createOutgoing(null, 0);
check(info.address() == null, "address should be null");
check(info.association() == null, "association should be null");
info = MessageInfo.createOutgoing(assoc, null, 0);
check(info.address() == null, "address should be null");
/* Test 4: IllegalArgumentException */
testIAE(new Runnable() {
public void run() { MessageInfo.createOutgoing(addr, -1); } });
testIAE(new Runnable() {
public void run() { MessageInfo.createOutgoing(addr, 65537); } });
testIAE(new Runnable() {
public void run() { MessageInfo.createOutgoing(null, addr, 0); } });
testIAE(new Runnable() {
public void run() { MessageInfo.createOutgoing(assoc, addr, -1); } });
testIAE(new Runnable() {
public void run() { MessageInfo.createOutgoing(assoc, addr, 65537);}});
final MessageInfo iaeInfo = MessageInfo.createOutgoing(assoc, addr, 0);
testIAE(new Runnable() {
public void run() { iaeInfo.streamNumber(-1); } });
testIAE(new Runnable() {
public void run() { iaeInfo.streamNumber(65537); } });
}
/* TEST : unordered = false, timeToLive = 0, complete = true,
* payloadProtocolID = 0. */
void checkDefaults(MessageInfo info) {
check(info.isUnordered() == false, "default unordered value not false");
check(info.timeToLive() == 0L, "timeToLive should be 0L");
check(info.isComplete() == true, "default complete value not true");
check(info.payloadProtocolID() == 0, "default PPID not 0");
check(info.bytes() == 0, "default bytes value not 0");
check(info.streamNumber() == DEFAULT_STREAM_NUMBER,
"incorrect default stream number");
check(info.address().equals(addr), "incorrect address");
}
void checkGetterSetters(MessageInfo info) {
check(info.streamNumber(TEST_STREAM_NUMBER).streamNumber() ==
TEST_STREAM_NUMBER, "stream number not being set correctly");
check(info.complete(false).isComplete() == false,
"complete not being set correctly");
check(info.unordered(true).isUnordered() == true,
"unordered not being set correctly");
check(info.payloadProtocolID(TEST_PPID).payloadProtocolID() ==
TEST_PPID, "PPID not being set correctly");
check(info.timeToLive(TEST_TTL).timeToLive() == TEST_TTL,
"TTL not being set correctly");
}
void testIAE(Runnable runnable) {
try {
runnable.run();
fail("IllegalArgumentException should have been thrown");
} catch(IllegalArgumentException iae) {
pass();
}
}
static class TestSocketAddress extends SocketAddress {}
static class TestAssociation extends Association {
TestAssociation(int assocID, int maxInStreams, int maxOutStreams) {
super(assocID, maxInStreams, maxOutStreams);
}
}
//--------------------- Infrastructure ---------------------------
boolean debug = true;
volatile int passed = 0, failed = 0;
void pass() {passed++;}
void fail() {failed++; Thread.dumpStack();}
void fail(String msg) {System.err.println(msg); fail();}
void unexpected(Throwable t) {failed++; t.printStackTrace();}
void check(boolean cond) {if (cond) pass(); else fail();}
void check(boolean cond, String failMessage) {if (cond) pass();
else fail(failMessage);}
void debug(String message) {if(debug) { System.out.println(message); } }
public static void main(String[] args) throws Throwable {
Class<?> k = new Object(){}.getClass().getEnclosingClass();
try {k.getMethod("instanceMain",String[].class)
.invoke( k.newInstance(), (Object) args);}
catch (Throwable e) {throw e.getCause();}}
public void instanceMain(String[] args) throws Throwable {
try {test(args);} catch (Throwable t) {unexpected(t);}
System.out.printf("%nPassed = %d, failed = %d%n%n", passed, failed);
if (failed > 0) throw new AssertionError("Some tests failed");}
}
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