Move GPSManager into SensorManager.

Includes Bugfix: SensorManager might not have been stopped.

Part of #1424.

src/androidTest/java/de/dennisguse/opentracks/services/TrackRecordingServiceTestUtils.java

@@ -30,6 +30,6 @@ public class TrackRecordingServiceTestUtils {
         location.setSpeed(speed);
 
         trackPointCreator.setClock(time);
-        trackPointCreator.getGpsHandler().onLocationChanged(location);
+        trackPointCreator.getSensorManager().getGpsManager().onLocationChanged(location);
     }
 }

src/androidTest/java/de/dennisguse/opentracks/services/handlers/TrackPointCreatorTest.java

@@ -1,57 +0,0 @@
-package de.dennisguse.opentracks.services.handlers;
-
-import static org.mockito.Mockito.verify;
-
-import android.content.Context;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Ignore;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.Mock;
-import org.mockito.junit.MockitoJUnitRunner;
-
-import de.dennisguse.opentracks.data.models.Distance;
-import de.dennisguse.opentracks.data.models.TrackPoint;
-
-@RunWith(MockitoJUnitRunner.class)
-public class TrackPointCreatorTest {
-
-    @Mock
-    private Context context;
-
-    @Mock
-    private TrackPointCreator.Callback server;
-
-    @Mock
-    private GPSManager locationHandler;
-
-    private TrackPointCreator subject;
-
-    @Before
-    public void setUp() {
-        subject = new TrackPointCreator(locationHandler, server);
-        subject.start(context, null);
-    }
-
-    @After
-    public void tearDown() {
-        subject.stop();
-    }
-
-    @Ignore("ServiceExecutor disabled for #822")
-    @Test
-    public void sendTrackPoint() throws InterruptedException {
-        // given
-        TrackPoint trackPoint = new TrackPoint(TrackPoint.Type.TRACKPOINT, null);
-        Distance horizontalAccuracyThreshold = Distance.of(50);
-
-        // when
-        subject.onNewTrackPoint(trackPoint);
-
-        // then
-        Thread.sleep(10); // Wait for executor service
-        verify(server).newTrackPoint(trackPoint, horizontalAccuracyThreshold);
-    }
-}

src/main/java/de/dennisguse/opentracks/sensors/SensorManager.java

@@ -9,6 +9,7 @@ import androidx.annotation.VisibleForTesting;
 import de.dennisguse.opentracks.data.models.TrackPoint;
 import de.dennisguse.opentracks.sensors.sensorData.SensorData;
 import de.dennisguse.opentracks.sensors.sensorData.SensorDataSet;
+import de.dennisguse.opentracks.services.handlers.GPSManager;
 import de.dennisguse.opentracks.services.handlers.TrackPointCreator;
 
 public class SensorManager {
@@ -40,14 +41,20 @@ public class SensorManager {
 
     private AltitudeSumManager altitudeSumManager;
 
-    public SensorManager(Context context, Handler handler, TrackPointCreator observer) {
+    private GPSManager gpsManager;
+
+    public SensorManager(TrackPointCreator observer) {
         this.observer = observer;
-        bluetoothSensorManager = new BluetoothRemoteSensorManager(context, handler, listener);
-        altitudeSumManager = new AltitudeSumManager();
     }
 
     public void start(Context context, Handler handler) {
+        gpsManager = new GPSManager(observer); //TODO Pass listener
+        gpsManager.start(context, handler);
+
+        bluetoothSensorManager = new BluetoothRemoteSensorManager(context, handler, listener);
         bluetoothSensorManager.start(context, handler);
+
+        altitudeSumManager = new AltitudeSumManager();
         altitudeSumManager.start(context, handler);
     }
 
@@ -62,6 +69,11 @@ public class SensorManager {
             altitudeSumManager = null;
         }
 
+        if (gpsManager != null) {
+            gpsManager.stop(context);
+            gpsManager = null;
+        }
+
         sensorDataSet.clear();
     }
 
@@ -86,6 +98,10 @@ public class SensorManager {
         return bluetoothSensorManager;
     }
 
+    public GPSManager getGpsManager() {
+        return gpsManager;
+    }
+
     @Deprecated
     @VisibleForTesting
     public AltitudeSumManager getAltitudeSumManager() {

src/main/java/de/dennisguse/opentracks/services/handlers/GPSManager.java

@@ -30,7 +30,7 @@ public class GPSManager implements SensorConnector, LocationListenerCompat, GpsS
 
     private final String TAG = GPSManager.class.getSimpleName();
 
-    public static final String LOCATION_PROVIDER = LocationManager.GPS_PROVIDER;
+    private static final String LOCATION_PROVIDER = LocationManager.GPS_PROVIDER;
 
     private final TrackPointCreator trackPointCreator;
     private Context context;

src/main/java/de/dennisguse/opentracks/services/handlers/TrackPointCreator.java

@@ -18,6 +18,7 @@ import de.dennisguse.opentracks.data.models.Distance;
 import de.dennisguse.opentracks.data.models.TrackPoint;
 import de.dennisguse.opentracks.sensors.SensorManager;
 import de.dennisguse.opentracks.sensors.sensorData.SensorDataSet;
+import de.dennisguse.opentracks.settings.PreferencesUtils;
 
 /**
  * Creates TrackPoints while recording by fusing data from different sensors (e.g., GNSS, barometer, BLE sensors).
@@ -32,26 +33,21 @@ public class TrackPointCreator {
 
     @NonNull
     private Clock clock = new MonotonicClock();
-
-    private final GPSManager gpsManager;
     private SensorManager sensorManager;
 
     public TrackPointCreator(Callback service, Context context, Handler handler) {
         this.service = service;
-        this.gpsManager = new GPSManager(this);
-        this.sensorManager = new SensorManager(context, handler, this);
+        this.sensorManager = new SensorManager(this);
     }
 
     @VisibleForTesting
-    TrackPointCreator(GPSManager gpsManager, Callback service) {
+    TrackPointCreator(Callback service) {
         this.service = service;
-        this.gpsManager = gpsManager;
     }
 
     public synchronized void start(@NonNull Context context, @NonNull Handler handler) {
         this.context = context;
 
-        gpsManager.start(context, handler);
         sensorManager.start(context, handler);
     }
 
@@ -73,8 +69,7 @@ public class TrackPointCreator {
     }
 
     public synchronized void stop() {
-        gpsManager.stop(context);
-
+        sensorManager.stop(context);
         this.context = null;
     }
 
@@ -93,7 +88,7 @@ public class TrackPointCreator {
     public void onNewTrackPoint(@NonNull TrackPoint trackPoint) {
         addSensorData(trackPoint);
 
-        boolean stored = service.newTrackPoint(trackPoint, gpsManager.getThresholdHorizontalAccuracy());
+        boolean stored = service.newTrackPoint(trackPoint, PreferencesUtils.getThresholdHorizontalAccuracy());  //TODO Cache preference for performance
         if (stored) {
             reset();
         }
@@ -151,16 +146,6 @@ public class TrackPointCreator {
         this.clock = Clock.fixed(Instant.parse(time), ZoneId.of("CET"));
     }
 
-    @VisibleForTesting
-    public void setClock(@NonNull Clock clock) {
-        this.clock = clock;
-    }
-
-    @VisibleForTesting
-    public GPSManager getGpsHandler() {
-        return gpsManager;
-    }
-
     void sendGpsStatus(GpsStatusValue gpsStatusValue) {
         service.newGpsStatus(gpsStatusValue);
     }