1 files changed, 23 insertions, 0 deletions
diff --git a/test/org/traccar/protocol/H02FrameDecoderTest.java b/test/org/traccar/protocol/H02FrameDecoderTest.java
index 7d54299a5..1505e25ac 100644
--- a/test/org/traccar/protocol/H02FrameDecoderTest.java
+++ b/test/org/traccar/protocol/H02FrameDecoderTest.java
@@ -40,4 +40,27 @@ public class H02FrameDecoderTest extends ProtocolTest {
 
     }
 
+    @Test
+    public void testDecodeAlternative() throws Exception {
+
+        H02FrameDecoder decoder = new H02FrameDecoder(0);
+
+        Assert.assertEquals(
+                binary("2a48512c343230363131393133302c4e42522c3130323430332c3233382c312c302c372c313131312c323236342c36332c313131312c323236352c35382c313131312c323236362c35302c313131312c333133352c33372c313131312c3630352c33332c313131312c343932302c33302c313131312c3630372c32382c3131303131372c46464646444646462c3623"),
+                decoder.decode(null, null, binary("2a48512c343230363131393133302c4e42522c3130323430332c3233382c312c302c372c313131312c323236342c36332c313131312c323236352c35382c313131312c323236362c35302c313131312c333133352c33372c313131312c3630352c33332c313131312c343932302c33302c313131312c3630372c32382c3131303131372c46464646444646462c3623")));
+
+        Assert.assertEquals(
+                binary("2442061191301024031101175540227006012321670c000095fffffbffff001f00000001f800ee010000000032"),
+                decoder.decode(null, null, binary("2442061191301024031101175540227006012321670c000095fffffbffff001f00000001f800ee010000000032")));
+
+        Assert.assertEquals(
+                binary("5800009814991024031101175540227006012321670c000095fffffbffff0033"),
+                decoder.decode(null, null, binary("5800009814991024031101175540227006012321670c000095fffffbffff0033")));
+
+        Assert.assertEquals(
+                binary("2a48512c343230363131393133302c4e42522c3130323431362c3233382c312c302c372c313131312c323236342c35332c313131312c323236352c36302c313131312c323236362c34342c313131312c333133352c34332c313131312c3630352c33392c313131312c343932302c32392c313131312c3630372c32342c3131303131372c46464646464246462c3623"),
+                decoder.decode(null, null, binary("2a48512c343230363131393133302c4e42522c3130323431362c3233382c312c302c372c313131312c323236342c35332c313131312c323236352c36302c313131312c323236362c34342c313131312c333133352c34332c313131312c3630352c33392c313131312c343932302c32392c313131312c3630372c32342c3131303131372c46464646464246462c3623")));
+
+    }
+
 }