1 files changed, 34 insertions, 0 deletions
diff --git a/test/org/traccar/reports/ReportUtilsTest.java b/test/org/traccar/reports/ReportUtilsTest.java
new file mode 100644
index 000000000..e7f762b28
--- /dev/null
+++ b/test/org/traccar/reports/ReportUtilsTest.java
@@ -0,0 +1,34 @@
+package org.traccar.reports;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.traccar.model.Position;
+
+public class ReportUtilsTest {
+
+    @Test
+    public void testCalculateDistance() {
+        Position startPosition = new Position();
+        startPosition.set(Position.KEY_TOTAL_DISTANCE, 500);
+        Position endPosition = new Position();
+        endPosition.set(Position.KEY_TOTAL_DISTANCE, 700);
+        Assert.assertEquals(ReportUtils.calculateDistance(startPosition, endPosition), 200.0, 10);
+        startPosition.set(Position.KEY_ODOMETER, 50000);
+        endPosition.set(Position.KEY_ODOMETER, 50001);
+        Assert.assertEquals(ReportUtils.calculateDistance(startPosition, endPosition), 1000.0, 10);
+    }
+
+    @Test
+    public void testCalculateSpentFuel() {
+        Position startPosition = new Position();
+        Position endPosition = new Position();
+        Assert.assertEquals(ReportUtils.calculateSpentFuel(startPosition, endPosition), "-");
+        startPosition.setProtocol("meitrack");
+        startPosition.set(Position.KEY_FUEL, 0.07);
+        endPosition.set(Position.KEY_FUEL, 0.05);
+        Assert.assertEquals(ReportUtils.calculateSpentFuel(startPosition, endPosition), "0.02 %");
+        startPosition.setProtocol("galileo");
+        Assert.assertEquals(ReportUtils.calculateSpentFuel(startPosition, endPosition), "0.02 %");
+    }
+
+}