core/tests/components/mysensors/test_text.py

68 lines
1.7 KiB
Python

"""Provide tests for mysensors text platform."""
from __future__ import annotations
from collections.abc import Callable
from unittest.mock import MagicMock, call
from mysensors.sensor import Sensor
import pytest
from homeassistant.components.text import (
ATTR_VALUE,
DOMAIN as TEXT_DOMAIN,
SERVICE_SET_VALUE,
)
from homeassistant.const import ATTR_BATTERY_LEVEL, ATTR_ENTITY_ID
from homeassistant.core import HomeAssistant
async def test_text_node(
hass: HomeAssistant,
text_node: Sensor,
receive_message: Callable[[str], None],
transport_write: MagicMock,
) -> None:
"""Test a text node."""
entity_id = "text.text_node_1_1"
state = hass.states.get(entity_id)
assert state
assert state.state == "test"
assert state.attributes[ATTR_BATTERY_LEVEL] == 0
await hass.services.async_call(
TEXT_DOMAIN,
SERVICE_SET_VALUE,
{ATTR_ENTITY_ID: entity_id, ATTR_VALUE: "Hello World"},
blocking=True,
)
assert transport_write.call_count == 1
assert transport_write.call_args == call("1;1;1;1;47;Hello World\n")
receive_message("1;1;1;0;47;Hello World\n")
await hass.async_block_till_done()
state = hass.states.get(entity_id)
assert state
assert state.state == "Hello World"
transport_write.reset_mock()
value = "12345678123456781234567812"
with pytest.raises(ValueError) as err:
await hass.services.async_call(
TEXT_DOMAIN,
SERVICE_SET_VALUE,
{ATTR_ENTITY_ID: entity_id, ATTR_VALUE: value},
blocking=True,
)
assert str(err.value) == (
f"Value {value} for text.text_node_1_1 is too long (maximum length 25)"
)