package org.traccar.reports; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertTrue; import java.text.DateFormat; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Arrays; import java.util.Collection; import java.util.Date; import java.util.Iterator; import java.util.TimeZone; import org.junit.Assert; import org.junit.Test; import org.traccar.BaseTest; import org.traccar.model.Position; import org.traccar.reports.model.StopReport; import org.traccar.reports.model.TripReport; import org.traccar.reports.model.TripsConfig; public class ReportUtilsTest extends BaseTest { private Date date(String time) throws ParseException { DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS"); dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); return dateFormat.parse(time); } private Position position(String time, double speed, double totalDistance) throws ParseException { Position position = new Position(); if (time != null) { position.setTime(date(time)); } position.setValid(true); position.setSpeed(speed); position.set(Position.KEY_TOTAL_DISTANCE, totalDistance); return position; } @Test public void testCalculateDistance() { Position startPosition = new Position(); startPosition.set(Position.KEY_TOTAL_DISTANCE, 500.0); Position endPosition = new Position(); endPosition.set(Position.KEY_TOTAL_DISTANCE, 700.0); Assert.assertEquals(ReportUtils.calculateDistance(startPosition, endPosition), 200.0, 10); startPosition.set(Position.KEY_ODOMETER, 50000); endPosition.set(Position.KEY_ODOMETER, 51000); Assert.assertEquals(ReportUtils.calculateDistance(startPosition, endPosition), 1000.0, 10); } @Test public void testCalculateSpentFuel() { Position startPosition = new Position(); Position endPosition = new Position(); Assert.assertEquals(ReportUtils.calculateFuel(startPosition, endPosition), 0.0, 0.01); startPosition.set(Position.KEY_FUEL_LEVEL, 0.7); endPosition.set(Position.KEY_FUEL_LEVEL, 0.5); Assert.assertEquals(ReportUtils.calculateFuel(startPosition, endPosition), 0.2, 0.01); } @Test public void testDetectTripsSimple() throws ParseException { Collection data = Arrays.asList( position("2016-01-01 00:00:00.000", 0, 0), position("2016-01-01 00:01:00.000", 0, 0), position("2016-01-01 00:02:00.000", 10, 0), position("2016-01-01 00:03:00.000", 10, 1000), position("2016-01-01 00:04:00.000", 10, 2000), position("2016-01-01 00:05:00.000", 0, 3000), position("2016-01-01 00:06:00.000", 0, 3000), position("2016-01-01 00:07:00.000", 0, 3000)); TripsConfig tripsConfig = new TripsConfig(500, 300000, 180000, 900000, false); Collection trips = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, TripReport.class); assertNotNull(trips); assertFalse(trips.isEmpty()); TripReport itemTrip = trips.iterator().next(); assertEquals(date("2016-01-01 00:02:00.000"), itemTrip.getStartTime()); assertEquals(date("2016-01-01 00:05:00.000"), itemTrip.getEndTime()); assertEquals(180000, itemTrip.getDuration()); assertEquals(10, itemTrip.getAverageSpeed(), 0.01); assertEquals(10, itemTrip.getMaxSpeed(), 0.01); assertEquals(3000, itemTrip.getDistance(), 0.01); Collection stops = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, StopReport.class); assertNotNull(stops); assertFalse(stops.isEmpty()); Iterator iterator = stops.iterator(); StopReport itemStop = iterator.next(); assertEquals(date("2016-01-01 00:00:00.000"), itemStop.getStartTime()); assertEquals(date("2016-01-01 00:02:00.000"), itemStop.getEndTime()); assertEquals(120000, itemStop.getDuration()); itemStop = iterator.next(); assertEquals(date("2016-01-01 00:05:00.000"), itemStop.getStartTime()); assertEquals(date("2016-01-01 00:07:00.000"), itemStop.getEndTime()); assertEquals(120000, itemStop.getDuration()); } @Test public void testDetectStopsOnly() throws ParseException { Collection data = Arrays.asList( position("2016-01-01 00:00:00.000", 0, 0), position("2016-01-01 00:01:00.000", 0, 0), position("2016-01-01 00:02:00.000", 1, 0), position("2016-01-01 00:03:00.000", 0, 0), position("2016-01-01 00:04:00.000", 1, 0), position("2016-01-01 00:05:00.000", 0, 0)); TripsConfig tripsConfig = new TripsConfig(500, 300000, 200000, 900000, false); Collection result = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, StopReport.class); assertNotNull(result); assertFalse(result.isEmpty()); StopReport itemStop = result.iterator().next(); assertEquals(date("2016-01-01 00:00:00.000"), itemStop.getStartTime()); assertEquals(date("2016-01-01 00:05:00.000"), itemStop.getEndTime()); assertEquals(300000, itemStop.getDuration()); } @Test public void testDetectStopsWithTripCut() throws ParseException { Collection data = Arrays.asList( position("2016-01-01 00:00:00.000", 0, 0), position("2016-01-01 00:01:00.000", 0, 0), position("2016-01-01 00:02:00.000", 0, 0), position("2016-01-01 00:03:00.000", 0, 0), position("2016-01-01 00:04:00.000", 1, 0), position("2016-01-01 00:05:00.000", 2, 0)); TripsConfig tripsConfig = new TripsConfig(500, 300000, 200000, 900000, false); Collection result = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, StopReport.class); assertNotNull(result); assertFalse(result.isEmpty()); StopReport itemStop = result.iterator().next(); assertEquals(date("2016-01-01 00:00:00.000"), itemStop.getStartTime()); assertEquals(date("2016-01-01 00:04:00.000"), itemStop.getEndTime()); assertEquals(240000, itemStop.getDuration()); } @Test public void testDetectStopsStartedFromTrip() throws ParseException { Collection data = Arrays.asList( position("2016-01-01 00:00:00.000", 2, 0), position("2016-01-01 00:01:00.000", 1, 0), position("2016-01-01 00:02:00.000", 0, 0), position("2016-01-01 00:03:00.000", 0, 0), position("2016-01-01 00:04:00.000", 0, 0), position("2016-01-01 00:05:00.000", 0, 0)); TripsConfig tripsConfig = new TripsConfig(500, 300000, 200000, 900000, false); Collection result = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, StopReport.class); assertNotNull(result); assertFalse(result.isEmpty()); StopReport itemStop = result.iterator().next(); assertEquals(date("2016-01-01 00:02:00.000"), itemStop.getStartTime()); assertEquals(date("2016-01-01 00:05:00.000"), itemStop.getEndTime()); assertEquals(180000, itemStop.getDuration()); } @Test public void testDetectStopsMoving() throws ParseException { Collection data = Arrays.asList( position("2016-01-01 00:00:00.000", 5, 0), position("2016-01-01 00:01:00.000", 5, 0), position("2016-01-01 00:02:00.000", 3, 0), position("2016-01-01 00:03:00.000", 5, 0), position("2016-01-01 00:04:00.000", 5, 0), position("2016-01-01 00:05:00.000", 5, 0)); TripsConfig tripsConfig = new TripsConfig(500, 300000, 200000, 900000, false); Collection result = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, StopReport.class); assertNotNull(result); assertTrue(result.isEmpty()); } @Test public void testDetectTripAndStopByGap() throws ParseException { Collection data = Arrays.asList( position("2016-01-01 00:00:00.000", 7, 100), position("2016-01-01 00:01:00.000", 7, 300), position("2016-01-01 00:02:00.000", 5, 500), position("2016-01-01 00:03:00.000", 5, 600), position("2016-01-01 00:04:00.000", 3, 700), position("2016-01-01 00:23:00.000", 2, 700), position("2016-01-01 00:24:00.000", 5, 800), position("2016-01-01 00:25:00.000", 5, 900)); TripsConfig tripsConfig = new TripsConfig(500, 200000, 200000, 900000, false); Collection trips = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, TripReport.class); assertNotNull(trips); assertFalse(trips.isEmpty()); TripReport itemTrip = trips.iterator().next(); assertEquals(date("2016-01-01 00:00:00.000"), itemTrip.getStartTime()); assertEquals(date("2016-01-01 00:04:00.000"), itemTrip.getEndTime()); assertEquals(240000, itemTrip.getDuration()); assertEquals(6.75, itemTrip.getAverageSpeed(), 0.01); assertEquals(7, itemTrip.getMaxSpeed(), 0.01); assertEquals(600, itemTrip.getDistance(), 0.01); Collection stops = ReportUtils.detectTripsAndStops(data, tripsConfig, false, 0.01, StopReport.class); assertNotNull(stops); assertFalse(stops.isEmpty()); StopReport itemStop = stops.iterator().next(); assertEquals(date("2016-01-01 00:04:00.000"), itemStop.getStartTime()); assertEquals(date("2016-01-01 00:23:00.000"), itemStop.getEndTime()); assertEquals(1140000, itemStop.getDuration()); } }