Fix travis build

Author: jknack

.travis.yml

@@ -9,10 +9,3 @@ jdk:
 branches:
   only:
     - master
-
-sudo: false
-
-addons:
-  apt:
-    packages:
-      - oracle-java8-installer

coverage-report/src/test/java/org/jooby/issues/Issue490.java

@@ -4,6 +4,8 @@
 
 import java.util.concurrent.Callable;
 import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 import org.jooby.AsyncMapper;
 import org.jooby.test.ServerFeature;
@@ -12,12 +14,18 @@
 public class Issue490 extends ServerFeature {
 
   {
+    ExecutorService executor = Executors.newSingleThreadExecutor(r -> {
+      Thread thread = new Thread(r, CompletableFuture.class.getSimpleName());
+      thread.setDaemon(true);
+      return thread;
+    });
+    onStop(() -> executor.shutdown());
     map(new AsyncMapper());
 
     get("/490/callable", () -> (Callable<String>) () -> Thread.currentThread().getName());
 
     get("/490/future", () -> CompletableFuture
-        .supplyAsync(() -> Thread.currentThread().getName()));
+        .supplyAsync(() -> Thread.currentThread().getName(), executor));
 
     get("/490", () -> "OK");
 
@@ -28,6 +36,7 @@ public void shouldMapCallbale() throws Exception {
     request()
         .get("/490/callable")
         .expect(rsp -> {
+          System.out.println(rsp);
           assertTrue(rsp.toLowerCase().contains("task"));
         });
   }
@@ -37,7 +46,8 @@ public void shouldMapCompletableFuture() throws Exception {
     request()
         .get("/490/future")
         .expect(rsp -> {
-          assertTrue(rsp.toLowerCase().startsWith("forkjoinpool"));
+          String value = rsp;
+          assertTrue(value, CompletableFuture.class.getSimpleName().equals(value));
         });
   }