def create_value_convertor(self, properties):
try:
type = properties['type']
except:
print("Need to pass in properties with a type field")
if (type == "resistance"):
return self._create_resistance_convertor(properties)
elif (type == "temperature"):
return self._create_temperature_convertor(properties)
else:
return ValueConvertor(None)
def test_ConvertReturnsValueWhenNotDecorated(self):
vc = ValueConvertor(None)
self.assertEqual(10, vc.convert(10))
def test_ConvertChainsMethodCallsAppropriately(self):
vc = ValueConvertor(self.mock_vc)
vc.convert(10)
self.mock_vc.convert.assert_called_once_with(10)
