"""The tests for the Modbus init."""
import pytest
import voluptuous as vol
from homeassistant.components.modbus import number
@pytest.mark.parametrize(
"value,value_type",
[
(15, int),
(15.1, float),
("15", int),
("15.1", float),
(-15, int),
(-15.1, float),
("-15", int),
("-15.1", float),
],
)
async def test_number_validator(value, value_type):
"""Test number validator."""
assert isinstance(number(value), value_type)
async def test_number_exception():
"""Test number exception."""
try:
number("x15.1")
except (vol.Invalid):
return
pytest.fail("Number not throwing exception")
