Remove some unused references to deprecated infrastructure

I was hoping to remove the infrastructure real quick, but turns out
there are still some valid references to it.

Change-Id: I328b5bfe738aac92945d83227941abaa9b6daeec
diff --git a/aos/actions/action_test.cc b/aos/actions/action_test.cc
index 124b3e4..565bf11 100644
--- a/aos/actions/action_test.cc
+++ b/aos/actions/action_test.cc
@@ -11,8 +11,6 @@
 #include "aos/actions/actor.h"
 #include "aos/actions/test_action_generated.h"
 #include "aos/events/simulated_event_loop.h"
-#include "aos/testing/test_logging.h"
-#include "aos/testing/test_shm.h"
 
 namespace aos {
 namespace common {
@@ -104,9 +102,7 @@
         event_loop_factory_(&configuration_.message()),
         actor1_event_loop_(event_loop_factory_.MakeEventLoop("actor1")),
         actor2_event_loop_(event_loop_factory_.MakeEventLoop("actor2")),
-        test_event_loop_(event_loop_factory_.MakeEventLoop("test")) {
-    ::aos::testing::EnableTestLogging();
-  }
+        test_event_loop_(event_loop_factory_.MakeEventLoop("test")) {}
 
   void RunAt(monotonic_clock::time_point exec_time, std::function<void()> fn) {
     TimerHandler *timer = test_event_loop_->AddTimer(fn);