Code cleanup.

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

@@ -401,7 +401,7 @@ public class TrackRecordingServiceTest {
     /**
      * Inserts a location and waits for 200ms.
      */
-    private static void newTrackPoint(TrackRecordingService trackRecordingService, double latitude, double longitude, float accuracy, long speed, long time) throws InterruptedException {
+    private static void newTrackPoint(TrackRecordingService trackRecordingService, double latitude, double longitude, float accuracy, long speed, long time) {
         Location location = new Location("");
         location.setLongitude(longitude);
         location.setLatitude(latitude);

src/androidTest/java/de/dennisguse/opentracks/util/ExportUtilsTest.java

@@ -3,11 +3,14 @@ package de.dennisguse.opentracks.util;
 import junit.framework.TestCase;
 
 import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
 
 import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;
 
+@RunWith(JUnit4.class)
 public class ExportUtilsTest extends TestCase {
 
     @Test

src/main/java/de/dennisguse/opentracks/io/file/importer/GpxFileTrackImporter.java

@@ -98,7 +98,7 @@ public class GpxFileTrackImporter extends AbstractFileTrackImporter {
     }
 
     @Override
-    public void endElement(String uri, String localName, String tag) throws SAXException {
+    public void endElement(String uri, String localName, String tag) {
         switch (tag) {
             case TAG_GPX:
                 onFileEnd();

src/main/java/de/dennisguse/opentracks/io/file/importer/KmlFileTrackImporter.java

@@ -195,7 +195,7 @@ public class KmlFileTrackImporter extends AbstractFileTrackImporter {
         markerType = null;
     }
 
-    private void onMarkerEnd() throws SAXException {
+    private void onMarkerEnd() {
         if (!MARKER_STYLE.equals(markerType)) {
             return;
         }
@@ -262,7 +262,7 @@ public class KmlFileTrackImporter extends AbstractFileTrackImporter {
     /**
      * On track point end. gx:coord end tag.
      */
-    private void onTrackPointEnd() throws SAXException {
+    private void onTrackPointEnd() {
         // Add trackPoint to trackPoints
         if (content == null) {
             return;