From 5db75db8cb1a12727651e378fb9cbd6d24e882ca Mon Sep 17 00:00:00 2001
From: Paul Warren <pwarren@pwarren.id.au>
Date: Wed, 16 Oct 2024 19:54:24 +1100
Subject: [PATCH] int16 decode test

---
 tests/test_datatype.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/test_datatype.py b/tests/test_datatype.py
index 326d9c5..a42b037 100644
--- a/tests/test_datatype.py
+++ b/tests/test_datatype.py
@@ -9,6 +9,10 @@ class TestDataTypes(unittest.TestCase):
         int16_buffer = froniusreg.int16.encode_to_buffer(1024)
         assert int16_buffer == [b"\x04\x00"]
 
+    def test_int16_decode(self):
+        int16_register = [0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, 0x3, 0x2, 0x0, 0x0]
+        output = froniusreg.int16.decode_from_register(int16_register)
+        assert output == 0
 
 if __name__ == "__main__":
     unittest.main()