commit cdcb4e1e1996f9a345a48deb3171b130b79b8515
author Zhomart Mukhamejanov <zhomart@google.com> Mon Aug 23 18:24:40 2021 -0700
committer Zhomart Mukhamejanov <zhomart@google.com> Wed Aug 25 14:09:23 2021 -0700
tree f192155aff3033709db88dc46af49854224ce32c
parent 6ceeb2ae3c52a6f115da38c391963952e2d66473

Add periodically pulling data from StatsD

- Use a provided Handler to schedule periodic
  pulling reports from StatsD.
- The period is currently hard-coded, but
  it can be simply refactored into config
  in the future.
- Add FakeHandlerWrapper to simplify working
  with Handler and running delayed callbacks.

Bug: 189143813
Test: atest CarServiceUnitTest:StatsPublisherTest
Change-Id: Ib3d342fff3b6e10e8ce1e4fc0aac46a3a8ffe1ac

tests/carservice_unit_test/src/com/android/car/telemetry/databroker/DataBrokerUnitTest.java

diff --git a/tests/carservice_unit_test/src/com/android/car/telemetry/databroker/DataBrokerUnitTest.java b/tests/carservice_unit_test/src/com/android/car/telemetry/databroker/DataBrokerUnitTest.java
index 02166ea..73a36d2 100644
--- a/tests/carservice_unit_test/src/com/android/car/telemetry/databroker/DataBrokerUnitTest.java
+++ b/tests/carservice_unit_test/src/com/android/car/telemetry/databroker/DataBrokerUnitTest.java
@@ -30,6 +30,7 @@
 import android.car.hardware.CarPropertyConfig;
 import android.content.Context;
 import android.content.ServiceConnection;
+import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
@@ -43,6 +44,7 @@
 import com.android.car.telemetry.ResultStore;
 import com.android.car.telemetry.TelemetryProto;
 import com.android.car.telemetry.publisher.PublisherFactory;
+import com.android.car.telemetry.publisher.StatsManagerProxy;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -97,6 +99,10 @@
     @Mock
     private CarPropertyService mMockCarPropertyService;
     @Mock
+    private StatsManagerProxy mMockStatsManager;
+    @Mock
+    private SharedPreferences mMockSharedPreferences;
+    @Mock
     private IBinder mMockScriptExecutorBinder;
     @Mock
     private ResultStore mMockResultStore;
@@ -110,7 +116,8 @@
                 .thenReturn(Collections.singletonList(PROP_CONFIG));
         // bind service should return true, otherwise broker is disabled
         when(mMockContext.bindServiceAsUser(any(), any(), anyInt(), any())).thenReturn(true);
-        PublisherFactory factory = new PublisherFactory(mMockCarPropertyService);
+        PublisherFactory factory = new PublisherFactory(
+                mMockCarPropertyService, mMockStatsManager, mMockSharedPreferences);
         mDataBroker = new DataBrokerImpl(mMockContext, factory, mMockResultStore);
         mHandler = mDataBroker.getWorkerHandler();