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/BUILD b/aos/actions/BUILD
index 7898353..0cc5e12 100644
--- a/aos/actions/BUILD
+++ b/aos/actions/BUILD
@@ -74,7 +74,6 @@
         "//aos/events:simulated_event_loop",
         "//aos/logging",
         "//aos/testing:googletest",
-        "//aos/testing:test_shm",
         "//aos/time",
     ],
 )
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);
diff --git a/frc971/control_loops/voltage_cap/BUILD b/frc971/control_loops/voltage_cap/BUILD
index 1bf2b8d..6b91953 100644
--- a/frc971/control_loops/voltage_cap/BUILD
+++ b/frc971/control_loops/voltage_cap/BUILD
@@ -20,6 +20,5 @@
     deps = [
         ":voltage_cap",
         "//aos/testing:googletest",
-        "//aos/testing:test_shm",
     ],
 )
diff --git a/frc971/control_loops/voltage_cap/voltage_cap_test.cc b/frc971/control_loops/voltage_cap/voltage_cap_test.cc
index 73898f9..4eab267 100644
--- a/frc971/control_loops/voltage_cap/voltage_cap_test.cc
+++ b/frc971/control_loops/voltage_cap/voltage_cap_test.cc
@@ -4,17 +4,11 @@
 
 #include "gtest/gtest.h"
 
-#include "aos/testing/test_shm.h"
-
 namespace frc971 {
 namespace control_loops {
 namespace testing {
 
-class VoltageTest : public ::testing::Test {
- protected:
-  // Bring up and down Core.
-  ::aos::testing::TestSharedMemory my_shm_;
-};
+class VoltageTest : public ::testing::Test {};
 
 // Tests that voltage inputs return the same if inside the box.
 TEST_F(VoltageTest, BasicVoltage12) {
diff --git a/frc971/zeroing/BUILD b/frc971/zeroing/BUILD
index cd90e8d..9ec2772 100644
--- a/frc971/zeroing/BUILD
+++ b/frc971/zeroing/BUILD
@@ -103,7 +103,6 @@
     deps = [
         ":zeroing",
         "//aos/testing:googletest",
-        "//aos/testing:test_shm",
         "//frc971/control_loops:control_loops_fbs",
         "//frc971/control_loops:position_sensor_sim",
     ],
diff --git a/y2017/control_loops/superstructure/column/BUILD b/y2017/control_loops/superstructure/column/BUILD
index e59d1e6..498579e 100644
--- a/y2017/control_loops/superstructure/column/BUILD
+++ b/y2017/control_loops/superstructure/column/BUILD
@@ -86,7 +86,6 @@
     target_compatible_with = ["@platforms//os:linux"],
     deps = [
         ":column_zeroing",
-        "//aos/testing:test_shm",
         "//frc971/control_loops:position_sensor_sim",
         "//frc971/control_loops:team_number_test_environment",
         "//y2017:constants",
diff --git a/y2017/control_loops/superstructure/column/column_zeroing_test.cc b/y2017/control_loops/superstructure/column/column_zeroing_test.cc
index dab5139..af0eb15 100644
--- a/y2017/control_loops/superstructure/column/column_zeroing_test.cc
+++ b/y2017/control_loops/superstructure/column/column_zeroing_test.cc
@@ -5,7 +5,6 @@
 #include "aos/die.h"
 #include "aos/flatbuffers.h"
 #include "aos/json_to_flatbuffer.h"
-#include "aos/testing/test_shm.h"
 #include "frc971/control_loops/position_sensor_sim.h"
 #include "frc971/control_loops/team_number_test_environment.h"
 #include "frc971/zeroing/zeroing.h"
@@ -32,8 +31,6 @@
 
  protected:
   void SetUp() override { aos::SetDieTestMode(true); }
-  // Initializes logging and provides a tmp shmem.
-  ::aos::testing::TestSharedMemory my_shm_;
 
   PositionSensorSimulator indexer_sensor_;
   PositionSensorSimulator turret_sensor_;
diff --git a/y2019/control_loops/drivetrain/BUILD b/y2019/control_loops/drivetrain/BUILD
index 78c602e..ed6d832 100644
--- a/y2019/control_loops/drivetrain/BUILD
+++ b/y2019/control_loops/drivetrain/BUILD
@@ -142,7 +142,6 @@
         ":target_selector",
         "//aos/events:simulated_event_loop",
         "//aos/testing:googletest",
-        "//aos/testing:test_shm",
     ],
 )