From e0f15c6a21c188edd61ca78d034aaf1505fb59cb Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 12 Sep 2020 22:58:40 -0700
Subject: Refactor NMEA checksum

---
 src/test/java/org/traccar/helper/ChecksumTest.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/test/java/org')

diff --git a/src/test/java/org/traccar/helper/ChecksumTest.java b/src/test/java/org/traccar/helper/ChecksumTest.java
index ff48527bc..248f4dcae 100644
--- a/src/test/java/org/traccar/helper/ChecksumTest.java
+++ b/src/test/java/org/traccar/helper/ChecksumTest.java
@@ -42,8 +42,11 @@ public class ChecksumTest {
         assertEquals(0x00, Checksum.modulo256(ByteBuffer.wrap(new byte[] {0x00})));
         assertEquals(0x00, Checksum.modulo256(ByteBuffer.wrap(new byte[] {0x00, 0x00, 0x00})));
         assertEquals(0xca, Checksum.modulo256(ByteBuffer.wrap(new byte[] {0x77, 0x77, 0x77, 0x77, 0x77, 0x77})));
+    }
 
-
+    @Test
+    public void testNmea() {
+        assertEquals("*2A", Checksum.nmea("GSC,011412000010789,M4(Ro=500)"));
     }
 
 }
-- 
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