--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/net/httpclient/websocket/WebSocketTextTest.java Wed Mar 07 17:16:28 2018 +0000
@@ -0,0 +1,318 @@
+/*
+ * 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.
+ */
+
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import java.io.IOException;
+import java.net.http.WebSocket;
+import java.nio.ByteBuffer;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+import static java.net.http.HttpClient.newHttpClient;
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertTrue;
+
+/*
+ * @test
+ * @bug 8159053
+ *
+ *
+ * @run testng/othervm
+ * -Djdk.httpclient.websocket.writeBufferSize=1024
+ * -Djdk.httpclient.websocket.intermediateBufferSize=2048 WebSocketTextTest
+ */
+public class WebSocketTextTest {
+
+ private final static Random random;
+ static {
+ long seed = System.currentTimeMillis();
+ System.out.println("seed=" + seed);
+ random = new Random(seed);
+ }
+
+// * @run testng/othervm
+// * -Djdk.httpclient.websocket.writeBufferSize=16
+// * -Djdk.httpclient.sendBufferSize=32 WebSocketTextTest
+
+
+
+ // FIXME ensure subsequent (sendText/Binary, false) only CONTINUATIONs
+
+ @Test(dataProvider = "binary")
+ public void binary(ByteBuffer expected) throws IOException, InterruptedException {
+ try (DummyWebSocketServer server = new DummyWebSocketServer()) {
+ server.open();
+ WebSocket ws = newHttpClient()
+ .newWebSocketBuilder()
+ .buildAsync(server.getURI(), new WebSocket.Listener() { })
+ .join();
+ ws.sendBinary(expected.duplicate(), true).join();
+ ws.abort();
+ ByteBuffer data = server.read();
+ List<Frame> frames = readFrames(data);
+ assertEquals(frames.size(), 1);
+ Frame f = frames.get(0);
+ assertTrue(f.last);
+ assertEquals(f.opcode, Frame.Opcode.BINARY);
+ assertEquals(f.data, expected);
+ }
+ }
+
+ private static List<Frame> readFrames(ByteBuffer src) {
+ List<Frame> frames = new ArrayList<>();
+ Frame.Consumer consumer = new Frame.Consumer() {
+
+ ByteBuffer data;
+ Frame.Opcode opcode;
+ Frame.Masker masker = new Frame.Masker();
+ boolean last;
+
+ @Override
+ public void fin(boolean value) {
+ last = value;
+ }
+
+ @Override
+ public void rsv1(boolean value) {
+ if (value) {
+ throw new AssertionError();
+ }
+ }
+
+ @Override
+ public void rsv2(boolean value) {
+ if (value) {
+ throw new AssertionError();
+ }
+ }
+
+ @Override
+ public void rsv3(boolean value) {
+ if (value) {
+ throw new AssertionError();
+ }
+ }
+
+ @Override
+ public void opcode(Frame.Opcode value) {
+ opcode = value;
+ }
+
+ @Override
+ public void mask(boolean value) {
+ if (!value) { // Frames from the client MUST be masked
+ throw new AssertionError();
+ }
+ }
+
+ @Override
+ public void payloadLen(long value) {
+ data = ByteBuffer.allocate((int) value);
+ }
+
+ @Override
+ public void maskingKey(int value) {
+ masker.mask(value);
+ }
+
+ @Override
+ public void payloadData(ByteBuffer data) {
+ masker.transferMasking(data, this.data);
+ }
+
+ @Override
+ public void endFrame() {
+ frames.add(new Frame(opcode, this.data.flip(), last));
+ }
+ };
+
+ Frame.Reader r = new Frame.Reader();
+ while (src.hasRemaining()) {
+ r.readFrame(src, consumer);
+ }
+ return frames;
+ }
+
+ @Test(dataProvider = "pingPong")
+ public void ping(ByteBuffer expected) throws Exception {
+ try (DummyWebSocketServer server = new DummyWebSocketServer()) {
+ server.open();
+ WebSocket ws = newHttpClient()
+ .newWebSocketBuilder()
+ .buildAsync(server.getURI(), new WebSocket.Listener() { })
+ .join();
+ ws.sendPing(expected.duplicate()).join();
+ ws.abort();
+ ByteBuffer data = server.read();
+ List<Frame> frames = readFrames(data);
+ assertEquals(frames.size(), 1);
+ Frame f = frames.get(0);
+ assertEquals(f.opcode, Frame.Opcode.PING);
+ ByteBuffer actual = ByteBuffer.allocate(expected.remaining());
+ actual.put(f.data);
+ actual.flip();
+ assertEquals(actual, expected);
+ }
+ }
+
+ @Test(dataProvider = "pingPong")
+ public void pong(ByteBuffer expected) throws Exception {
+ try (DummyWebSocketServer server = new DummyWebSocketServer()) {
+ server.open();
+ WebSocket ws = newHttpClient()
+ .newWebSocketBuilder()
+ .buildAsync(server.getURI(), new WebSocket.Listener() { })
+ .join();
+ ws.sendPong(expected.duplicate()).join();
+ ws.abort();
+ ByteBuffer data = server.read();
+ List<Frame> frames = readFrames(data);
+ assertEquals(frames.size(), 1);
+ Frame f = frames.get(0);
+ assertEquals(f.opcode, Frame.Opcode.PONG);
+ ByteBuffer actual = ByteBuffer.allocate(expected.remaining());
+ actual.put(f.data);
+ actual.flip();
+ assertEquals(actual, expected);
+ }
+ }
+
+ @Test(dataProvider = "close")
+ public void close(int statusCode, String reason) throws Exception {
+ try (DummyWebSocketServer server = new DummyWebSocketServer()) {
+ server.open();
+ WebSocket ws = newHttpClient()
+ .newWebSocketBuilder()
+ .buildAsync(server.getURI(), new WebSocket.Listener() { })
+ .join();
+ ws.sendClose(statusCode, reason).join();
+ ws.abort();
+ ByteBuffer data = server.read();
+ List<Frame> frames = readFrames(data);
+ assertEquals(frames.size(), 1);
+ Frame f = frames.get(0);
+ assertEquals(f.opcode, Frame.Opcode.CLOSE);
+ ByteBuffer actual = ByteBuffer.allocate(Frame.MAX_CONTROL_FRAME_PAYLOAD_SIZE);
+ actual.put(f.data);
+ actual.flip();
+ assertEquals(actual.getChar(), statusCode);
+ assertEquals(StandardCharsets.UTF_8.decode(actual).toString(), reason);
+ }
+ }
+
+ @Test(dataProvider = "text")
+ public void text(String expected) throws Exception {
+ try (DummyWebSocketServer server = new DummyWebSocketServer()) {
+ server.open();
+ WebSocket ws = newHttpClient()
+ .newWebSocketBuilder()
+ .buildAsync(server.getURI(), new WebSocket.Listener() { })
+ .join();
+ ws.sendText(expected, true).join();
+ ws.abort();
+ ByteBuffer data = server.read();
+ List<Frame> frames = readFrames(data);
+
+ int maxBytes = (int) StandardCharsets.UTF_8.newEncoder().maxBytesPerChar() * expected.length();
+ ByteBuffer actual = ByteBuffer.allocate(maxBytes);
+ frames.stream().forEachOrdered(f -> actual.put(f.data));
+ actual.flip();
+ assertEquals(StandardCharsets.UTF_8.decode(actual).toString(), expected);
+ }
+ }
+
+ @DataProvider(name = "pingPong")
+ public Object[][] pingPongSizes() {
+ return new Object[][]{
+ {bytes( 0)},
+ {bytes( 1)},
+ {bytes( 63)},
+ {bytes(125)},
+ };
+ }
+
+ @DataProvider(name = "close")
+ public Object[][] closeArguments() {
+ return new Object[][]{
+ {WebSocket.NORMAL_CLOSURE, utf8String( 0)},
+ {WebSocket.NORMAL_CLOSURE, utf8String( 1)},
+ // 123 / 3 = max reason bytes / max bytes per char
+ {WebSocket.NORMAL_CLOSURE, utf8String(41)},
+ };
+ }
+
+ private static String utf8String(int n) {
+ char[] abc = {
+ // -- English Alphabet (26 characters, 1 byte per char) --
+ 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048,
+ 0x0049, 0x004A, 0x004B, 0x004C, 0x004D, 0x004E, 0x004F, 0x0050,
+ 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058,
+ 0x0059, 0x005A,
+ // -- Russian Alphabet (33 characters, 2 bytes per char) --
+ 0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0401, 0x0416,
+ 0x0417, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E,
+ 0x041F, 0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426,
+ 0x0427, 0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E,
+ 0x042F,
+ // -- Hiragana base characters (46 characters, 3 bytes per char) --
+ 0x3042, 0x3044, 0x3046, 0x3048, 0x304A, 0x304B, 0x304D, 0x304F,
+ 0x3051, 0x3053, 0x3055, 0x3057, 0x3059, 0x305B, 0x305D, 0x305F,
+ 0x3061, 0x3064, 0x3066, 0x3068, 0x306A, 0x306B, 0x306C, 0x306D,
+ 0x306E, 0x306F, 0x3072, 0x3075, 0x3078, 0x307B, 0x307E, 0x307F,
+ 0x3080, 0x3081, 0x3082, 0x3084, 0x3086, 0x3088, 0x3089, 0x308A,
+ 0x308B, 0x308C, 0x308D, 0x308F, 0x3092, 0x3093,
+ };
+
+ assert new String(abc).getBytes(StandardCharsets.UTF_8).length > abc.length;
+
+ StringBuilder str = new StringBuilder(n);
+ random.ints(0, abc.length).limit(n).forEach(i -> str.append(abc[i]));
+ return str.toString();
+ }
+
+ @DataProvider(name = "text")
+ public Object[][] texts() {
+ return new Object[][]{
+ {utf8String( 0)},
+ {utf8String(1024)},
+ };
+ }
+
+ @DataProvider(name = "binary")
+ public Object[][] binary() {
+ return new Object[][]{
+ {bytes( 0)},
+ {bytes(1024)},
+ };
+ }
+
+ private static ByteBuffer bytes(int n) {
+ byte[] array = new byte[n];
+ random.nextBytes(array);
+ return ByteBuffer.wrap(array);
+ }
+}