1 files changed, 199 insertions, 0 deletions
diff --git a/test/org/traccar/reports/TripsAndStopsTest.java b/test/org/traccar/reports/TripsAndStopsTest.java
new file mode 100644
index 000000000..aa2205c91
--- /dev/null
+++ b/test/org/traccar/reports/TripsAndStopsTest.java
@@ -0,0 +1,199 @@
+package org.traccar.reports;
+
+import org.junit.Test;
+import org.traccar.BaseTest;
+import org.traccar.model.Position;
+import org.traccar.reports.model.BaseReport;
+import org.traccar.reports.model.StopReport;
+import org.traccar.reports.model.TripReport;
+import org.traccar.reports.model.TripsConfig;
+
+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.TimeZone;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+public class TripsAndStopsTest 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 testDetectTripsSimple() throws ParseException {
+
+        Collection<Position> 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, false);
+
+        Collection<? extends BaseReport> result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, true);
+
+        assertNotNull(result);
+        assertFalse(result.isEmpty());
+
+        TripReport itemTrip = (TripReport) result.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);
+
+        result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, false);
+
+        assertNotNull(result);
+        assertFalse(result.isEmpty());
+
+        StopReport itemStop = (StopReport) result.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<Position> 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, false);
+
+        Collection<? extends BaseReport> result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, false);
+
+        assertNotNull(result);
+        assertFalse(result.isEmpty());
+
+        StopReport itemStop = (StopReport) 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<Position> 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, false);
+
+        Collection<? extends BaseReport> result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, false);
+
+        assertNotNull(result);
+        assertFalse(result.isEmpty());
+
+        StopReport itemStop = (StopReport) 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());
+
+        tripsConfig.setGreedyParking(true);
+
+        result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, false);
+
+        assertNotNull(result);
+        assertFalse(result.isEmpty());
+
+        itemStop = (StopReport) 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 testDetectStopsStartedFromTrip() throws ParseException {
+
+        Collection<Position> 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, false);
+
+        Collection<? extends BaseReport> result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, false);
+
+        assertNotNull(result);
+        assertFalse(result.isEmpty());
+
+        StopReport itemStop = (StopReport) 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 testDetectStopsMoving() throws ParseException {
+
+        Collection<Position> 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, false);
+
+        Collection<? extends BaseReport> result = ReportUtils.detectTripsAndStops(tripsConfig, false, 0.01, data, false);
+
+        assertNotNull(result);
+        assertTrue(result.isEmpty());
+
+    }
+
+}