add unit tests for modbus

This commit is contained in:
Stefan Allius
2024-05-05 20:20:19 +02:00
parent 29ee540a19
commit bf0f152d5a
4 changed files with 37 additions and 10 deletions

View File

@@ -795,7 +795,7 @@ def test_msg_modbus_rsp1(ConfigTsunInv1, MsgModbusRsp):
m = MemoryStream(MsgModbusRsp, (0,), False)
m.db.stat['proxy']['Unknown_Ctrl'] = 0
m.db.stat['proxy']['Modbus_Command'] = 0
m.forward_modbus_rep = False
m.forward_modbus_resp = False
m.read() # read complete msg, and dispatch msg
assert not m.header_valid # must be invalid, since msg was handled and buffer flushed
assert m.msg_count == 1
@@ -816,7 +816,7 @@ def test_msg_modbus_rsp2(ConfigTsunInv1, MsgModbusRsp):
m = MemoryStream(MsgModbusRsp, (0,), False)
m.db.stat['proxy']['Unknown_Ctrl'] = 0
m.db.stat['proxy']['Modbus_Command'] = 0
m.forward_modbus_rep = True
m.forward_modbus_resp = True
m.read() # read complete msg, and dispatch msg
assert not m.header_valid # must be invalid, since msg was handled and buffer flushed
assert m.msg_count == 1