/*

 * Copyright (c) 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

 * @build DummyWebSocketServer

 * @run testng/othervm

 *      -Djdk.internal.httpclient.debug=true

 *      -Djdk.internal.httpclient.websocket.debug=true

 *       PendingTextPongClose

 */

import org.testng.annotations.Test;

import java.net.http.WebSocket;

import java.nio.ByteBuffer;

import java.nio.CharBuffer;

import java.util.concurrent.CompletableFuture;

import java.util.concurrent.TimeUnit;

import java.util.concurrent.TimeoutException;

import static java.net.http.HttpClient.newHttpClient;

public class PendingTextPongClose extends PendingOperations {

    CompletableFuture<WebSocket> cfText;

    CompletableFuture<WebSocket> cfPong;

    CompletableFuture<WebSocket> cfClose;

    @Test(dataProvider = "booleans")

    public void pendingTextPongClose(boolean last) throws Exception {

        repeatable(() -> {

            server = Support.notReadingServer();

            server.open();

            webSocket = newHttpClient().newWebSocketBuilder()

                    .buildAsync(server.getURI(), new WebSocket.Listener() { })

                    .join();

            CharBuffer data = CharBuffer.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);

                cfText = webSocket.sendText(data, last);

                try {

                    cfText.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));

            cfPong = webSocket.sendPong(ByteBuffer.allocate(125));

            assertHangs(cfPong);

            assertFails(ISE, webSocket.sendPing(ByteBuffer.allocate(125)));

            assertFails(ISE, webSocket.sendPong(ByteBuffer.allocate(125)));

            cfClose = webSocket.sendClose(WebSocket.NORMAL_CLOSURE, "ok");

            assertHangs(cfClose);

            return null;

        }, () -> cfText.isDone() ? true : false);

        webSocket.abort();

        assertFails(IOE, cfText);

        assertFails(IOE, cfPong);

        assertFails(IOE, cfClose);

    }

}