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Add more diagnostics to SocketConnectionAttemptTest to fix the flaky test / Cleanup

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This commit is contained in:
Trustin Lee 2013-12-08 13:02:37 +09:00
parent 3812b897e6
commit dc9537e672
1 changed files with 17 additions and 11 deletions
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28
testsuite/src/test/java/io/netty/testsuite/transport/socket/SocketConnectionAttemptTest.java
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@ -22,7 +22,6 @@ import io.netty.channel.ChannelInboundHandlerAdapter;
import io.netty.channel.ChannelOption;
import io.netty.util.internal.SystemPropertyUtil;
import io.netty.util.internal.logging.InternalLoggerFactory;
import org.junit.Assume;
import org.junit.Test;
import java.io.IOException;
@ -32,6 +31,7 @@ import java.net.Socket;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;
import static org.junit.Assume.*;
public class SocketConnectionAttemptTest extends AbstractClientSocketTest {
@ -48,8 +48,7 @@ public class SocketConnectionAttemptTest extends AbstractClientSocketTest {
}
public void testConnectTimeout(Bootstrap cb) throws Throwable {
TestHandler h = new TestHandler();
cb.handler(h).option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 2000);
cb.handler(new TestHandler()).option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 2000);
ChannelFuture future = cb.connect(BAD_HOST, 8080);
try {
assertThat(future.await(3000), is(true));
@ -62,12 +61,12 @@ public class SocketConnectionAttemptTest extends AbstractClientSocketTest {
public void testConnectCancellation() throws Throwable {
// Check if the test can be executed or should be skipped because of no network/internet connection
// See https://github.com/netty/netty/issues/1474
boolean noRoute = false;
boolean badHostTimedOut = true;
Socket socket = new Socket();
try {
socket.connect(new InetSocketAddress(BAD_HOST, 8080), 10);
} catch (ConnectException e) {
noRoute = true;
badHostTimedOut = false;
// is thrown for no route to host when using Socket connect
} catch (Exception e) {
// ignore
@ -79,17 +78,23 @@ public class SocketConnectionAttemptTest extends AbstractClientSocketTest {
}
}
Assume.assumeFalse(
"No route to host, so skip the test as it may be because of no network connection ", noRoute);
assumeThat("The connection attempt to " + BAD_HOST + " does not time out.", badHostTimedOut, is(true));
run();
}
public void testConnectCancellation(Bootstrap cb) throws Throwable {
TestHandler h = new TestHandler();
cb.handler(h).option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 4000);
cb.handler(new TestHandler()).option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 4000);
ChannelFuture future = cb.connect(BAD_HOST, 8080);
try {
assertThat(future.await(1000), is(false));
if (future.await(1000)) {
if (future.isSuccess()) {
fail("A connection attempt to " + BAD_HOST + " must not succeed.");
} else {
throw future.cause();
}
}
if (future.cancel(true)) {
assertThat(future.channel().closeFuture().await(500), is(true));
assertThat(future.isCancelled(), is(true));
@ -104,7 +109,8 @@ public class SocketConnectionAttemptTest extends AbstractClientSocketTest {
private static class TestHandler extends ChannelInboundHandlerAdapter {
@Override
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
cause.printStackTrace();
InternalLoggerFactory.getInstance(
SocketConnectionAttemptTest.class).warn("Unexpected exception:", cause);
}
}
}