Merge pull request #3431 from Abyss777/delayed_overspeed

Implement delayed overspeed events

1 files changed, 106 insertions, 0 deletions

diff --git a/test/org/traccar/events/OverspeedEventHandlerTest.java b/test/org/traccar/events/OverspeedEventHandlerTest.java
new file mode 100644
index 000000000..48d7445ff
--- /dev/null
+++ b/test/org/traccar/events/OverspeedEventHandlerTest.java
@@ -0,0 +1,106 @@
+package org.traccar.events;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.TimeZone;
+
+import org.junit.Test;
+import org.traccar.BaseTest;
+import org.traccar.model.DeviceState;
+import org.traccar.model.Event;
+import org.traccar.model.Position;
+
+public class OverspeedEventHandlerTest  extends BaseTest {
+
+    private Date date(String time) throws ParseException {
+        DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        dateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
+        return dateFormat.parse(time);
+    }
+
+    private void testOverspeedWithPosition(boolean notRepeat) throws Exception {
+        OverspeedEventHandler overspeedEventHandler = new OverspeedEventHandler(15000, notRepeat);
+
+        Position position = new Position();
+        position.setTime(date("2017-01-01 00:00:00"));
+        position.setSpeed(50);
+        DeviceState deviceState = new DeviceState();
+        deviceState.setOverspeedState(false);
+
+        Event event = overspeedEventHandler.updateOverspeedState(deviceState, position, 40);
+        assertNull(event);
+        assertFalse(deviceState.getOverspeedState());
+        assertEquals(position, deviceState.getOverspeedPosition());
+
+        Position nextPosition = new Position();
+        nextPosition.setTime(date("2017-01-01 00:00:10"));
+        nextPosition.setSpeed(55);
+
+        event = overspeedEventHandler.updateOverspeedState(deviceState, nextPosition, 40);
+        assertNull(event);
+
+        nextPosition.setTime(date("2017-01-01 00:00:20"));
+
+        event = overspeedEventHandler.updateOverspeedState(deviceState, nextPosition, 40);
+        assertNotNull(event);
+        assertEquals(Event.TYPE_DEVICE_OVERSPEED, event.getType());
+        assertEquals(50, event.getDouble("speed"), 0.1);
+        assertEquals(40, event.getDouble(OverspeedEventHandler.ATTRIBUTE_SPEED_LIMIT), 0.1);
+
+        assertEquals(notRepeat, deviceState.getOverspeedState());
+        assertNull(deviceState.getOverspeedPosition());
+
+        nextPosition.setTime(date("2017-01-01 00:00:30"));
+        event = overspeedEventHandler.updateOverspeedState(deviceState, nextPosition, 40);
+        assertNull(event);
+        assertEquals(notRepeat, deviceState.getOverspeedState());
+
+        if (notRepeat) {
+            assertNull(deviceState.getOverspeedPosition());
+        } else {
+            assertNotNull(deviceState.getOverspeedPosition());
+        }
+
+        nextPosition.setTime(date("2017-01-01 00:00:40"));
+        nextPosition.setSpeed(30);
+
+        event = overspeedEventHandler.updateOverspeedState(deviceState, nextPosition, 40);
+        assertNull(event);
+        assertFalse(deviceState.getOverspeedState());
+        assertNull(deviceState.getOverspeedPosition());
+    }
+
+    private void testOverspeedWithStatus(boolean notRepeat) throws Exception {
+        OverspeedEventHandler overspeedEventHandler = new OverspeedEventHandler(15000, notRepeat);
+
+        Position position = new Position();
+        position.setTime(new Date(System.currentTimeMillis() - 30000));
+        position.setSpeed(50);
+        DeviceState deviceState = new DeviceState();
+        deviceState.setOverspeedState(false);
+        deviceState.setOverspeedPosition(position);
+
+        Event event = overspeedEventHandler.updateOverspeedState(deviceState, 40);
+
+        assertNotNull(event);
+        assertEquals(Event.TYPE_DEVICE_OVERSPEED, event.getType());
+        assertEquals(notRepeat, deviceState.getOverspeedState());
+    }
+
+    @Test
+    public void testOverspeedEventHandler() throws Exception {
+        testOverspeedWithPosition(false);
+        testOverspeedWithPosition(true);
+
+        testOverspeedWithStatus(false);
+        testOverspeedWithStatus(true);
+    }
+
+}