Merge pull request #8125 from eugenp/revert-8119-BAEL-3275-2

Revert "BAEL-3275: Using blocking queue for pub-sub"

rsocket/src/test/java/com/baeldung/rsocket/RSocketIntegrationTest.java

@@ -0,0 +1,84 @@
+package com.baeldung.rsocket;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import static org.junit.Assert.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import reactor.core.Disposable;
+
+public class RSocketIntegrationTest {
+
+    private static final Logger LOG = LoggerFactory.getLogger(RSocketIntegrationTest.class);
+
+    private static Server server;
+
+    public RSocketIntegrationTest() {
+    }
+
+    @BeforeClass
+    public static void setUpClass() {
+        server = new Server();
+    }
+
+    @AfterClass
+    public static void tearDownClass() {
+        server.dispose();
+    }
+
+    @Test
+    public void whenSendingAString_thenRevceiveTheSameString() {
+        ReqResClient client = new ReqResClient();
+        String string = "Hello RSocket";
+
+        assertEquals(string, client.callBlocking(string));
+
+        client.dispose();
+    }
+
+    @Test
+    public void whenSendingStream_thenReceiveTheSameStream() {
+        // create the client that pushes data to the server and start sending
+        FireNForgetClient fnfClient = new FireNForgetClient();
+        // create a client to read a stream from the server and subscribe to events
+        ReqStreamClient streamClient = new ReqStreamClient();
+
+        // get the data that is used by the client
+        List<Float> data = fnfClient.getData();
+        // create a place to count the results
+        List<Float> dataReceived = new ArrayList<>();
+
+        // assert that the data received is the same as the data sent
+        Disposable subscription = streamClient.getDataStream()
+          .index()
+          .subscribe(
+            tuple -> {
+                assertEquals("Wrong value", data.get(tuple.getT1().intValue()), tuple.getT2());
+                dataReceived.add(tuple.getT2());
+            },
+            err -> LOG.error(err.getMessage())
+          );
+
+        // start sending the data
+        fnfClient.sendData();
+
+        // wait a short time for the data to complete then dispose everything
+        try { Thread.sleep(500); } catch (Exception x) {}
+        subscription.dispose();
+        fnfClient.dispose();
+        
+        // verify the item count
+        assertEquals("Wrong data count received", data.size(), dataReceived.size());
+    }
+
+    @Test
+    public void whenRunningChannelGame_thenLogTheResults() {
+        ChannelClient client = new ChannelClient();
+        client.playGame();
+        client.dispose();
+    }
+
+}