From bd1f299f82ec036d699f2cd04b88be3089d1326d Mon Sep 17 00:00:00 2001
From: Li Haoyi <haoyi.sg@gmail.com>
Date: Sat, 18 Aug 2018 12:48:13 +0800
Subject: Robustify, speed up and scale up the websocket example tests

---
 example/websockets/app/test/src/ExampleTests.scala | 46 ++++++++++++----------
 1 file changed, 26 insertions(+), 20 deletions(-)

(limited to 'example')

diff --git a/example/websockets/app/test/src/ExampleTests.scala b/example/websockets/app/test/src/ExampleTests.scala
index 969750c..896c051 100644
--- a/example/websockets/app/test/src/ExampleTests.scala
+++ b/example/websockets/app/test/src/ExampleTests.scala
@@ -1,5 +1,7 @@
 package app
 
+import java.util.concurrent.atomic.AtomicInteger
+
 import org.asynchttpclient.ws.{WebSocket, WebSocketListener, WebSocketUpgradeHandler}
 import utest._
 
@@ -70,44 +72,48 @@ object ExampleTests extends TestSuite{
       }
     }
 
-    'Websockets1000 - test(Websockets){ host =>
+    'Websockets2000 - test(Websockets){ host =>
       @volatile var out = List.empty[String]
+      val closed = new AtomicInteger(0)
       val client = org.asynchttpclient.Dsl.asyncHttpClient();
-      val ws = Seq.fill(1000)(client.prepareGet("ws://localhost:8080/connect/haoyi")
+      val ws = Seq.fill(2000)(client.prepareGet("ws://localhost:8080/connect/haoyi")
         .execute(new WebSocketUpgradeHandler.Builder().addWebSocketListener(
           new WebSocketListener() {
 
-            override def onTextFrame(payload: String, finalFragment: Boolean, rsv: Int) {
-              out = payload :: out
+            override def onTextFrame(payload: String, finalFragment: Boolean, rsv: Int) = {
+              ExampleTests.synchronized {
+                out = payload :: out
+              }
             }
 
             def onOpen(websocket: WebSocket) = ()
 
-            def onClose(websocket: WebSocket, code: Int, reason: String) = ()
+            def onClose(websocket: WebSocket, code: Int, reason: String) = {
+              closed.incrementAndGet()
+            }
 
             def onError(t: Throwable) = ()
           }).build()
         ).get())
 
       try{
-        // 4. open websocket
-
         // 5. send messages
-        ws.foreach{ w =>
-          w.sendTextFrame("hello")
-          Thread.sleep(1)
-        }
-        ws.foreach { w =>
-          w.sendTextFrame("world")
-          Thread.sleep(1)
-        }
-        ws.foreach { w =>
-          w.sendTextFrame("")
-          Thread.sleep(1)
-        }
-        Thread.sleep(2000)
+        ws.foreach(_.sendTextFrame("hello"))
+
+        Thread.sleep(1500)
         out.length ==> 2000
 
+        ws.foreach(_.sendTextFrame("world"))
+
+        Thread.sleep(1500)
+        out.length ==> 4000
+        closed.get() ==> 0
+
+        ws.foreach(_.sendTextFrame(""))
+
+        Thread.sleep(1500)
+        closed.get() ==> 2000
+
       }finally{
         client.close()
       }
-- 
cgit v1.2.3