Add more time to certain tests that failed under heavy CI load (#3987)

Author: akarnokd

src/test/java/rx/internal/operators/OperatorSwitchTest.java

@@ -867,7 +867,7 @@ public void call(Throwable e) {
                             });
                 }
             })
-            .timeout(10, TimeUnit.SECONDS)
+            .timeout(20, TimeUnit.SECONDS)
             .subscribe(ts);
 
             ts.awaitTerminalEvent(45, TimeUnit.SECONDS);

src/test/java/rx/internal/schedulers/ExecutorSchedulerTest.java

@@ -48,7 +48,7 @@ public final void testHandledErrorIsNotDeliveredToThreadHandler() throws Interru
         SchedulerTests.testHandledErrorIsNotDeliveredToThreadHandler(getScheduler());
     }
 
-    @Test(timeout = 30000)
+    @Test(timeout = 60000)
     public void testCancelledTaskRetention() throws InterruptedException {
         ExecutorService exec = Executors.newSingleThreadExecutor();
         Scheduler s = Schedulers.from(exec);

src/test/java/rx/schedulers/ComputationSchedulerTests.java

@@ -153,7 +153,7 @@ public final void testHandledErrorIsNotDeliveredToThreadHandler() throws Interru
         SchedulerTests.testHandledErrorIsNotDeliveredToThreadHandler(getScheduler());
     }
 
-    @Test(timeout = 30000)
+    @Test(timeout = 60000)
     public void testCancelledTaskRetention() throws InterruptedException {
         Worker w = Schedulers.computation().createWorker();
         try {

src/test/java/rx/schedulers/IoSchedulerTest.java

@@ -67,7 +67,7 @@ public final void testHandledErrorIsNotDeliveredToThreadHandler() throws Interru
         SchedulerTests.testHandledErrorIsNotDeliveredToThreadHandler(getScheduler());
     }
 
-    @Test(timeout = 30000)
+    @Test(timeout = 60000)
     public void testCancelledTaskRetention() throws InterruptedException {
         Worker w = Schedulers.io().createWorker();
         try {