1 files changed, 60 insertions, 0 deletions
diff --git a/src/test/java/org/traccar/handler/events/MaintenanceEventHandlerTest.java b/src/test/java/org/traccar/handler/events/MaintenanceEventHandlerTest.java
new file mode 100644
index 000000000..aa2d0bbe3
--- /dev/null
+++ b/src/test/java/org/traccar/handler/events/MaintenanceEventHandlerTest.java
@@ -0,0 +1,60 @@
+package org.traccar.handler.events;
+
+import org.junit.Test;
+import org.traccar.BaseTest;
+import org.traccar.model.Maintenance;
+import org.traccar.model.Position;
+import org.traccar.session.cache.CacheManager;
+
+import java.util.Arrays;
+import java.util.Date;
+
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.anyLong;
+
+public class MaintenanceEventHandlerTest extends BaseTest {
+    
+    @Test
+    public void testMaintenanceEventHandler() {
+        Position lastPosition = new Position();
+        lastPosition.setDeviceId(1);
+        lastPosition.setFixTime(new Date(0));
+
+        Position position = new Position();
+        position.setDeviceId(1);
+        position.setFixTime(new Date(0));
+
+        var maintenance = mock(Maintenance.class);
+        when(maintenance.getType()).thenReturn(Position.KEY_TOTAL_DISTANCE);
+        var maintenances = Arrays.asList(maintenance);
+
+        var cacheManager = mock(CacheManager.class);
+        when(cacheManager.getDeviceObjects(anyLong(), eq(Maintenance.class))).thenReturn(maintenances);
+        when(cacheManager.getPosition(anyLong())).thenReturn(lastPosition);
+        MaintenanceEventHandler eventHandler = new MaintenanceEventHandler(cacheManager);        
+
+        when(maintenance.getStart()).thenReturn(10000.0);
+        when(maintenance.getPeriod()).thenReturn(2000.0);                
+ 
+        lastPosition.set(Position.KEY_TOTAL_DISTANCE, 1999);
+        position.set(Position.KEY_TOTAL_DISTANCE, 2001);        
+        assertTrue(eventHandler.analyzePosition(position).isEmpty());
+
+        lastPosition.set(Position.KEY_TOTAL_DISTANCE, 3999);
+        position.set(Position.KEY_TOTAL_DISTANCE, 4001);        
+        assertTrue(eventHandler.analyzePosition(position).isEmpty());
+
+        lastPosition.set(Position.KEY_TOTAL_DISTANCE, 9999);
+        position.set(Position.KEY_TOTAL_DISTANCE, 10001);        
+        assertTrue(eventHandler.analyzePosition(position).size() == 1);
+
+        lastPosition.set(Position.KEY_TOTAL_DISTANCE, 11999);
+        position.set(Position.KEY_TOTAL_DISTANCE, 12001);        
+        assertTrue(eventHandler.analyzePosition(position).size() == 1);
+        
+    }
+
+}