Performance: Keep reference to sharedPreferences.

So far, we opened the SharedPreferences very often, which is very slow; also happened in the UI thread a lot.

Fixes #642.
This commit is contained in:
Dennis Guse
2021-03-15 12:01:32 +01:00
committed by GitHub
parent eebc33f60c
commit 15fbd90ca4
39 changed files with 355 additions and 344 deletions
@@ -11,7 +11,6 @@ import org.junit.runner.RunWith;
import java.time.Duration;
import java.util.List;
import de.dennisguse.opentracks.R;
import de.dennisguse.opentracks.content.data.TestDataUtil;
import de.dennisguse.opentracks.content.data.Track;
import de.dennisguse.opentracks.content.data.TrackPoint;
@@ -27,8 +26,6 @@ public class AnnouncementUtilsTest {
@Test
public void getAnnouncement_metric() {
PreferencesUtils.setString(context, R.string.stats_units_key, context.getString(R.string.stats_units_metric));
TrackStatistics stats = new TrackStatistics();
stats.setTotalDistance(20000);
stats.setTotalTime(Duration.ofMillis(600000));
@@ -37,7 +34,7 @@ public class AnnouncementUtilsTest {
stats.setTotalElevationGain(6000f);
// when
String announcement = AnnouncementUtils.getAnnouncement(context, stats, "airplane", null);
String announcement = AnnouncementUtils.getAnnouncement(context, stats, true, true, null);
// then
assertEquals("OpenTracks total distance 20.00 kilometers in 5 minutes 0 seconds at 240.0 kilometers per hour", announcement);
@@ -45,8 +42,6 @@ public class AnnouncementUtilsTest {
@Test
public void getAnnouncement_withInterval_metric() {
PreferencesUtils.setString(context, R.string.stats_units_key, context.getString(R.string.stats_units_metric));
TrackStatistics stats = new TrackStatistics();
stats.setTotalDistance(20000);
stats.setTotalTime(Duration.ofMillis(600000));
@@ -61,7 +56,7 @@ public class AnnouncementUtilsTest {
String expected = "OpenTracks total distance 20.00 kilometers in 5 minutes 0 seconds at 240.0 kilometers per hour Lap speed of 51.2 kilometers per hour";
// when
String announcement = AnnouncementUtils.getAnnouncement(context, stats, "airplane", lastInterval);
String announcement = AnnouncementUtils.getAnnouncement(context, stats, true, true, lastInterval);
// then
assertEquals(expected, announcement);