jdk-24/test/jdk/java/net/httpclient/websocket/PendingBinaryPingClose.java
Daniel Fuchs 45c89daf72 8249786: java/net/httpclient/websocket/PendingPingTextClose.java fails very infrequently
TransportImpl is modified to make sure the CLOSED state is recorded before the channel is closed. The tests are modified to enable their retry mechanism on windows, similar to what was done previously for macOS.

Reviewed-by: prappo, chegar
2020-08-07 15:09:19 +01:00

91 lines
3.7 KiB
Java

/*
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* 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
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*
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* 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).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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/*
* @test
* @build DummyWebSocketServer
* @run testng/othervm
* -Djdk.internal.httpclient.debug=true
* -Djdk.internal.httpclient.websocket.debug=true
* PendingBinaryPingClose
*/
import org.testng.annotations.Test;
import java.net.http.WebSocket;
import java.nio.ByteBuffer;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import static java.net.http.HttpClient.Builder.NO_PROXY;
import static java.net.http.HttpClient.newBuilder;
public class PendingBinaryPingClose extends PendingOperations {
CompletableFuture<WebSocket> cfBinary;
CompletableFuture<WebSocket> cfPing;
CompletableFuture<WebSocket> cfClose;
@Test(dataProvider = "booleans")
public void pendingBinaryPingClose(boolean last) throws Exception {
repeatable(() -> {
server = Support.notReadingServer();
server.open();
webSocket = newBuilder().proxy(NO_PROXY).build().newWebSocketBuilder()
.buildAsync(server.getURI(), new WebSocket.Listener() { })
.join();
ByteBuffer data = ByteBuffer.allocate(65536);
for (int i = 0; ; i++) { // fill up the send buffer
long start = System.currentTimeMillis();
System.out.printf("begin cycle #%s at %s%n", i, start);
cfBinary = webSocket.sendBinary(data, last);
try {
cfBinary.get(MAX_WAIT_SEC, TimeUnit.SECONDS);
data.clear();
} catch (TimeoutException e) {
break;
} finally {
long stop = System.currentTimeMillis();
System.out.printf("end cycle #%s at %s (%s ms)%n", i, stop, stop - start);
}
}
assertFails(ISE, webSocket.sendText("", true));
assertFails(ISE, webSocket.sendText("", false));
assertFails(ISE, webSocket.sendBinary(ByteBuffer.allocate(0), true));
assertFails(ISE, webSocket.sendBinary(ByteBuffer.allocate(0), false));
cfPing = webSocket.sendPing(ByteBuffer.allocate(125));
assertHangs(cfPing);
assertFails(ISE, webSocket.sendPing(ByteBuffer.allocate(125)));
assertFails(ISE, webSocket.sendPong(ByteBuffer.allocate(125)));
cfClose = webSocket.sendClose(WebSocket.NORMAL_CLOSURE, "ok");
assertHangs(cfClose);
assertNotDone(cfBinary);
return null;
}, () -> cfBinary.isDone());
webSocket.abort();
assertFails(IOE, cfBinary);
assertFails(IOE, cfPing);
assertFails(IOE, cfClose);
}
}