8234541: C1 emits an empty message when it inlines successfully
Summary: Use "inline" as the message when successfull
Reviewed-by: thartmann, mdoerr
Contributed-by: navy.xliu@gmail.com
/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* 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 8232673
* @summary Test the DatagramChannel socket adaptor getter methods
* @run testng AdaptorGetters
*/
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.nio.channels.DatagramChannel;
import org.testng.annotations.Test;
import static org.testng.Assert.*;
@Test
public class AdaptorGetters {
/**
* Test getters on unbound socket, before and after it is closed.
*/
public void testUnboundSocket() throws Exception {
DatagramChannel dc = DatagramChannel.open();
DatagramSocket s = dc.socket();
try {
// state
assertFalse(s.isBound());
assertFalse(s.isConnected());
assertFalse(s.isClosed());
// local address
assertTrue(s.getLocalAddress().isAnyLocalAddress());
assertTrue(s.getLocalPort() == 0);
assertTrue(s.getLocalSocketAddress() == null);
// remote address
assertTrue(s.getInetAddress() == null);
assertTrue(s.getPort() == -1);
} finally {
dc.close();
}
// state
assertFalse(s.isBound());
assertFalse(s.isConnected());
assertTrue(s.isClosed());
// local address
assertTrue(s.getLocalAddress() == null);
assertTrue(s.getLocalPort() == -1);
assertTrue(s.getLocalSocketAddress() == null);
// remote address
assertTrue(s.getInetAddress() == null);
assertTrue(s.getPort() == -1);
assertTrue((s.getRemoteSocketAddress() == null));
}
/**
* Test getters on bound socket, before and after it is closed.
*/
public void testBoundSocket() throws Exception {
DatagramChannel dc = DatagramChannel.open();
DatagramSocket s = dc.socket();
try {
dc.bind(new InetSocketAddress(0));
var localAddress = (InetSocketAddress) dc.getLocalAddress();
// state
assertTrue(s.isBound());
assertFalse(s.isConnected());
assertFalse(s.isClosed());
// local address
assertEquals(s.getLocalAddress(), localAddress.getAddress());
assertTrue(s.getLocalPort() == localAddress.getPort());
assertEquals(s.getLocalSocketAddress(), localAddress);
// remote address
assertTrue(s.getInetAddress() == null);
assertTrue(s.getPort() == -1);
assertTrue((s.getRemoteSocketAddress() == null));
} finally {
dc.close();
}
// state
assertTrue(s.isBound());
assertFalse(s.isConnected());
assertTrue(s.isClosed());
// local address
assertTrue(s.getLocalAddress() == null);
assertTrue(s.getLocalPort() == -1);
assertTrue(s.getLocalSocketAddress() == null);
// remote address
assertTrue(s.getInetAddress() == null);
assertTrue(s.getPort() == -1);
assertTrue((s.getRemoteSocketAddress() == null));
}
/**
* Test getters on connected socket, before and after it is closed.
*/
public void testConnectedSocket() throws Exception {
var loopback = InetAddress.getLoopbackAddress();
var remoteAddress = new InetSocketAddress(loopback, 7777);
DatagramChannel dc = DatagramChannel.open();
DatagramSocket s = dc.socket();
try {
dc.connect(remoteAddress);
var localAddress = (InetSocketAddress) dc.getLocalAddress();
// state
assertTrue(s.isBound());
assertTrue(s.isConnected());
assertFalse(s.isClosed());
// local address
assertEquals(s.getLocalAddress(), localAddress.getAddress());
assertTrue(s.getLocalPort() == localAddress.getPort());
assertEquals(s.getLocalSocketAddress(), localAddress);
// remote address
assertEquals(s.getInetAddress(), remoteAddress.getAddress());
assertTrue(s.getPort() == remoteAddress.getPort());
assertEquals(s.getRemoteSocketAddress(), remoteAddress);
} finally {
dc.close();
}
// state
assertTrue(s.isBound());
assertTrue(s.isConnected());
assertTrue(s.isClosed());
// local address
assertTrue(s.getLocalAddress() == null);
assertTrue(s.getLocalPort() == -1);
assertTrue(s.getLocalSocketAddress() == null);
// remote address
assertEquals(s.getInetAddress(), remoteAddress.getAddress());
assertTrue(s.getPort() == remoteAddress.getPort());
assertEquals(s.getRemoteSocketAddress(), remoteAddress);
}
/**
* Test getters on disconnected socket, before and after it is closed.
*/
public void testDisconnectedSocket() throws Exception {
DatagramChannel dc = DatagramChannel.open();
DatagramSocket s = dc.socket();
try {
var loopback = InetAddress.getLoopbackAddress();
dc.connect(new InetSocketAddress(loopback, 7777));
dc.disconnect();
var localAddress = (InetSocketAddress) dc.getLocalAddress();
// state
assertTrue(s.isBound());
assertFalse(s.isConnected());
assertFalse(s.isClosed());
// local address
assertEquals(s.getLocalAddress(), localAddress.getAddress());
assertTrue(s.getLocalPort() == localAddress.getPort());
assertEquals(s.getLocalSocketAddress(), localAddress);
// remote address
assertTrue(s.getInetAddress() == null);
assertTrue(s.getPort() == -1);
assertTrue((s.getRemoteSocketAddress() == null));
} finally {
dc.close();
}
// state
assertTrue(s.isBound());
assertFalse(s.isConnected());
assertTrue(s.isClosed());
// local address
assertTrue(s.getLocalAddress() == null);
assertTrue(s.getLocalPort() == -1);
assertTrue(s.getLocalSocketAddress() == null);
// remote address
assertTrue(s.getInetAddress() == null);
assertTrue(s.getPort() == -1);
assertTrue((s.getRemoteSocketAddress() == null));
}
}