#!/usr/bin/env python3 import unittest from pyfroniusreg import gen24_registers from pymodbus.client.tcp import ModbusTcpClient fronius1 = ModbusTcpClient("172.19.107.211", port=502, timeout=10) fronius1.connect() class TestRead(unittest.TestCase): def test_read_scaled(self): soc = gen24_registers.scaledChaState.get(fronius1) assert isinstance(soc, float) def test_read_direct(self): dr = gen24_registers.OutWRte.get(fronius1) assert isinstance(dr, int) def test_read_string16(self): Mn = gen24_registers.Mn.get(fronius1) assert Mn[0:7] == "Fronius" def test_read_string8(self): # this isn't a good test, this value changes regularly Vr = gen24_registers.Vr.get(fronius1) assert Vr == "1.33.7-1" def test_read_model(self): Md = gen24_registers.Md.get(fronius1) assert Md == "Primo GEN24 5.0\x00" # def test_read_sn(self): # This doesn't seem to return anything useful # SN = gen24_registers.SN.get(fronius1) # assert SN == "12345567" def test_write_direct(self): current = gen24_registers.OutWRte.get(fronius1) retval = gen24_registers.OutWRte.set(fronius1, current) assert retval is not None def test_write_scaled(self): current = gen24_registers.scaledInWRte.get(fronius1) retval = gen24_registers.scaledInWRte.set(fronius1, current) assert retval is not None if __name__ == "__main__": unittest.main() fronius1.close()