3 files changed, 82 insertions, 0 deletions

diff --git a/test/org/traccar/helper/ChecksumTest.java b/test/org/traccar/helper/ChecksumTest.java
index c37eda88d..737b65c62 100644
--- a/test/org/traccar/helper/ChecksumTest.java
+++ b/test/org/traccar/helper/ChecksumTest.java
@@ -4,6 +4,7 @@ import org.jboss.netty.buffer.ChannelBuffer;
 import org.jboss.netty.buffer.ChannelBuffers;
 import org.junit.Assert;
 import org.junit.Test;
+import org.traccar.protocol.Arnavi4ProtocolDecoder;
 
 import java.nio.charset.StandardCharsets;
 
@@ -28,4 +29,11 @@ public class ChecksumTest {
         Assert.assertEquals(0, Checksum.luhn(63070019470771L));
     }
 
+    @Test
+    public void testModulo256() {
+        Assert.assertEquals(0x00, Checksum.modulo256((byte)0x00));
+        Assert.assertEquals(0x00, Checksum.modulo256((byte)0x00, (byte)0x00, (byte)0x00));
+        Assert.assertEquals(0x06, Checksum.modulo256((byte)0x01, (byte)0x02, (byte)0x03));
+    }
+
 }
diff --git a/test/org/traccar/protocol/Arnavi4FrameDecoderTest.java b/test/org/traccar/protocol/Arnavi4FrameDecoderTest.java
new file mode 100644
index 000000000..08abd3835
--- /dev/null
+++ b/test/org/traccar/protocol/Arnavi4FrameDecoderTest.java
@@ -0,0 +1,37 @@
+package org.traccar.protocol;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.traccar.ProtocolTest;
+
+import java.nio.ByteOrder;
+
+/**
+ * Created by Ivan Muratov @binakot on 13.07.2017.
+ */
+public class Arnavi4FrameDecoderTest extends ProtocolTest {
+
+    @Test
+    public void testDecode() throws Exception {
+
+        Arnavi4FrameDecoder decoder = new Arnavi4FrameDecoder();
+
+        Assert.assertEquals( // Valid HEADER v1 packet with IMEI
+                binary(ByteOrder.LITTLE_ENDIAN, "ff22f30c45f5c90f0300"),
+                decoder.decode(null, null, binary(ByteOrder.LITTLE_ENDIAN, "ff22f30c45f5c90f0300")));
+
+        Assert.assertEquals( // Valid HEADER v2 packet with IMEI
+                binary(ByteOrder.LITTLE_ENDIAN, "ff23f30c45f5c90f0300"),
+                decoder.decode(null, null, binary(ByteOrder.LITTLE_ENDIAN, "ff23f30c45f5c90f0300")));
+
+        Assert.assertEquals( // Valid PACKAGE packet with one DATA packet
+                binary(ByteOrder.LITTLE_ENDIAN, "5b01012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa37010000295d"),
+                decoder.decode(null, null, binary(ByteOrder.LITTLE_ENDIAN, "5b01012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa37010000295d")));
+
+        Assert.assertEquals( // Valid PACKAGE packet with two DATA packet
+                binary(ByteOrder.LITTLE_ENDIAN, "5b01012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa3701000029012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa37010000295d"),
+                decoder.decode(null, null, binary(ByteOrder.LITTLE_ENDIAN, "5b01012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa3701000029012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa37010000295d")));
+
+    }
+
+}
\ No newline at end of file
diff --git a/test/org/traccar/protocol/Arnavi4ProtocolDecoderTest.java b/test/org/traccar/protocol/Arnavi4ProtocolDecoderTest.java
new file mode 100644
index 000000000..2395572a1
--- /dev/null
+++ b/test/org/traccar/protocol/Arnavi4ProtocolDecoderTest.java
@@ -0,0 +1,37 @@
+package org.traccar.protocol;
+
+import org.junit.Test;
+import org.traccar.ProtocolTest;
+
+import java.nio.ByteOrder;
+
+/**
+ * Created by Ivan Muratov @binakot on 11.07.2017.
+ */
+public class Arnavi4ProtocolDecoderTest extends ProtocolTest {
+
+    @Test
+    public void testDecode() throws Exception {
+
+        Arnavi4ProtocolDecoder decoder;
+
+        decoder = new Arnavi4ProtocolDecoder(new Arnavi4Protocol());
+
+        verifyNull(decoder, binary(ByteOrder.LITTLE_ENDIAN, // Valid HEADER v1 packet with IMEI
+                "ff22f30c45f5c90f0300"));
+
+        verifyPositions(decoder, binary(ByteOrder.LITTLE_ENDIAN, // Valid PACKAGE packet with one DATA packet
+                "5b01012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa37010000295d"),
+                position("2017-07-07 05:09:55.000", true, 45.05597, 39.03347));
+
+        decoder = new Arnavi4ProtocolDecoder(new Arnavi4Protocol());
+
+        verifyNull(decoder, binary(ByteOrder.LITTLE_ENDIAN, // Valid HEADER v2 packet with IMEI
+                "ff23f30c45f5c90f0300"));
+
+        verifyPositions(decoder, binary(ByteOrder.LITTLE_ENDIAN, // Valid PACKAGE packet with two DATA packet
+                "5b01012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa3701000029012800a3175f5903513934420447221c42055402781E0900f0c5215b4e0084005c00007c005d0000a300fa37010000295d"),
+                position("2017-07-07 05:09:55.000", true, 45.05597, 39.03347));
+    }
+
+}