Added tests for the exception

Author: marci4

src/test/java/org/java_websocket/issues/AllIssueTests.java

@@ -36,7 +36,8 @@
 		org.java_websocket.issues.Issue256Test.class,
 		org.java_websocket.issues.Issue661Test.class,
 		org.java_websocket.issues.Issue666Test.class,
-		org.java_websocket.issues.Issue677Test.class
+		org.java_websocket.issues.Issue677Test.class,
+		org.java_websocket.issues.Issue732Test.class
 })
 /**
  * Start all tests for issues

src/test/java/org/java_websocket/issues/Issue732Test.java

@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2010-2018 Nathan Rajlich
+ *
+ *  Permission is hereby granted, free of charge, to any person
+ *  obtaining a copy of this software and associated documentation
+ *  files (the "Software"), to deal in the Software without
+ *  restriction, including without limitation the rights to use,
+ *  copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *  copies of the Software, and to permit persons to whom the
+ *  Software is furnished to do so, subject to the following
+ *  conditions:
+ *
+ *  The above copyright notice and this permission notice shall be
+ *  included in all copies or substantial portions of the Software.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *  OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *  HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *  OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+package org.java_websocket.issues;
+
+import org.java_websocket.WebSocket;
+import org.java_websocket.WebSocketImpl;
+import org.java_websocket.client.WebSocketClient;
+import org.java_websocket.handshake.ClientHandshake;
+import org.java_websocket.handshake.ServerHandshake;
+import org.java_websocket.server.WebSocketServer;
+import org.java_websocket.util.SocketUtil;
+import org.java_websocket.util.ThreadCheck;
+import org.junit.Assert;
+import org.junit.Rule;
+import org.junit.Test;
+
+import java.net.InetSocketAddress;
+import java.net.URI;
+import java.util.concurrent.CountDownLatch;
+
+import static org.junit.Assert.fail;
+
+public class Issue732Test {
+
+    @Rule
+    public ThreadCheck zombies = new ThreadCheck();
+
+    private CountDownLatch countServerDownLatch = new CountDownLatch(1);
+
+    @Test(timeout = 2000)
+    public void testIssue() throws Exception {
+        WebSocketImpl.DEBUG = true;
+        int port = SocketUtil.getAvailablePort();
+        final WebSocketClient webSocket = new WebSocketClient(new URI("ws://localhost:" + port)) {
+            @Override
+            public void onOpen(ServerHandshake handshakedata) {
+                try {
+                    this.reconnect();
+                    Assert.fail("Exception should be thrown");
+                } catch (IllegalStateException e) {
+                    //
+                }
+            }
+
+            @Override
+            public void onMessage(String message) {
+                try {
+                    this.reconnect();
+                    Assert.fail("Exception should be thrown");
+                } catch (IllegalStateException e) {
+                    send("hi");
+                }
+            }
+
+            @Override
+            public void onClose(int code, String reason, boolean remote) {
+                try {
+                    this.reconnect();
+                    Assert.fail("Exception should be thrown");
+                } catch (IllegalStateException e) {
+                    //
+                }
+            }
+
+            @Override
+            public void onError(Exception ex) {
+                try {
+                    this.reconnect();
+                    Assert.fail("Exception should be thrown");
+                } catch (IllegalStateException e) {
+                    //
+                }
+            }
+        };
+        WebSocketServer server = new WebSocketServer(new InetSocketAddress(port)) {
+            @Override
+            public void onOpen(WebSocket conn, ClientHandshake handshake) {
+                conn.send("hi");
+            }
+
+            @Override
+            public void onClose(WebSocket conn, int code, String reason, boolean remote) {
+                countServerDownLatch.countDown();
+            }
+
+            @Override
+            public void onMessage(WebSocket conn, String message) {
+                conn.close();
+            }
+
+            @Override
+            public void onError(WebSocket conn, Exception ex) {
+                fail("There should be no onError!");
+            }
+
+            @Override
+            public void onStart() {
+                webSocket.connect();
+            }
+        };
+        server.start();
+        countServerDownLatch.await();
+        server.stop();
+    }
+}