Fix tests as gatling.io has switched to https

Author: slandelle

extras/rxjava/src/test/java/org/asynchttpclient/extras/rxjava/AsyncHttpObservableTest.java

@@ -31,7 +31,7 @@ public void testToObservableNoError() {
         final TestSubscriber<Response> tester = new TestSubscriber<>();
 
         try (AsyncHttpClient client = asyncHttpClient()) {
-            Observable<Response> o1 = AsyncHttpObservable.toObservable(() -> client.prepareGet("http://gatling.io"));
+            Observable<Response> o1 = AsyncHttpObservable.toObservable(() -> client.prepareGet("https://gatling.io"));
             o1.subscribe(tester);
             tester.awaitTerminalEvent();
             tester.assertTerminalEvent();
@@ -51,7 +51,7 @@ public void testToObservableError() {
         final TestSubscriber<Response> tester = new TestSubscriber<>();
 
         try (AsyncHttpClient client = asyncHttpClient()) {
-            Observable<Response> o1 = AsyncHttpObservable.toObservable(() -> client.prepareGet("http://gatling.io/ttfn"));
+            Observable<Response> o1 = AsyncHttpObservable.toObservable(() -> client.prepareGet("https://gatling.io/ttfn"));
             o1.subscribe(tester);
             tester.awaitTerminalEvent();
             tester.assertTerminalEvent();
@@ -71,7 +71,7 @@ public void testObserveNoError() {
         final TestSubscriber<Response> tester = new TestSubscriber<>();
 
         try (AsyncHttpClient client = asyncHttpClient()) {
-            Observable<Response> o1 = AsyncHttpObservable.observe(() -> client.prepareGet("http://gatling.io"));
+            Observable<Response> o1 = AsyncHttpObservable.observe(() -> client.prepareGet("https://gatling.io"));
             o1.subscribe(tester);
             tester.awaitTerminalEvent();
             tester.assertTerminalEvent();
@@ -91,7 +91,7 @@ public void testObserveError() {
         final TestSubscriber<Response> tester = new TestSubscriber<>();
 
         try (AsyncHttpClient client = asyncHttpClient()) {
-            Observable<Response> o1 = AsyncHttpObservable.observe(() -> client.prepareGet("http://gatling.io/ttfn"));
+            Observable<Response> o1 = AsyncHttpObservable.observe(() -> client.prepareGet("https://gatling.io/ttfn"));
             o1.subscribe(tester);
             tester.awaitTerminalEvent();
             tester.assertTerminalEvent();
@@ -111,7 +111,7 @@ public void testObserveMultiple() {
         final TestSubscriber<Response> tester = new TestSubscriber<>();
 
         try (AsyncHttpClient client = asyncHttpClient()) {
-            Observable<Response> o1 = AsyncHttpObservable.observe(() -> client.prepareGet("http://gatling.io"));
+            Observable<Response> o1 = AsyncHttpObservable.observe(() -> client.prepareGet("https://gatling.io"));
             Observable<Response> o2 = AsyncHttpObservable.observe(() -> client.prepareGet("http://www.wisc.edu").setFollowRedirect(true));
             Observable<Response> o3 = AsyncHttpObservable.observe(() -> client.prepareGet("http://www.umn.edu").setFollowRedirect(true));
             Observable<Response> all = Observable.merge(o1, o2, o3);