1
0
mirror of https://github.com/home-assistant/core.git synced 2026-06-02 05:34:15 +01:00
Files
core/tests/components/mqtt/test_text.py
T

857 lines
25 KiB
Python

"""The tests for the MQTT text platform."""
from typing import Any
from unittest.mock import patch
import pytest
from homeassistant.components import mqtt, text
from homeassistant.const import ATTR_ASSUMED_STATE, ATTR_ENTITY_ID, STATE_UNKNOWN
from homeassistant.core import HomeAssistant
from .common import (
help_custom_config,
help_test_availability_when_connection_lost,
help_test_availability_without_topic,
help_test_custom_availability_payload,
help_test_default_availability_payload,
help_test_discovery_broken,
help_test_discovery_removal,
help_test_discovery_update,
help_test_discovery_update_attr,
help_test_discovery_update_unchanged,
help_test_encoding_subscribable_topics,
help_test_entity_debug_info_message,
help_test_entity_device_info_remove,
help_test_entity_device_info_update,
help_test_entity_device_info_with_connection,
help_test_entity_device_info_with_identifier,
help_test_entity_id_update_discovery_update,
help_test_entity_id_update_subscriptions,
help_test_publishing_with_custom_encoding,
help_test_reloadable,
help_test_setting_attribute_via_mqtt_json_message,
help_test_setting_attribute_with_template,
help_test_setting_blocked_attribute_via_mqtt_json_message,
help_test_skipped_async_ha_write_state,
help_test_unique_id,
help_test_unload_config_entry_with_platform,
help_test_update_with_json_attrs_bad_json,
help_test_update_with_json_attrs_not_dict,
)
from tests.common import async_fire_mqtt_message
from tests.typing import MqttMockHAClientGenerator, MqttMockPahoClient
DEFAULT_CONFIG = {
mqtt.DOMAIN: {text.DOMAIN: {"name": "test", "command_topic": "test-topic"}}
}
async def async_set_value(
hass: HomeAssistant, entity_id: str, value: str | None
) -> None:
"""Set input_text to value."""
await hass.services.async_call(
text.DOMAIN,
text.SERVICE_SET_VALUE,
{ATTR_ENTITY_ID: entity_id, text.ATTR_VALUE: value},
blocking=True,
)
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"mode": "password",
}
}
}
],
)
async def test_controlling_state_via_topic(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the controlling state via topic."""
await mqtt_mock_entry()
state = hass.states.get("text.test")
assert state.state == STATE_UNKNOWN
assert state.attributes[text.ATTR_MODE] == "password"
assert not state.attributes.get(ATTR_ASSUMED_STATE)
async_fire_mqtt_message(hass, "state-topic", "some state")
state = hass.states.get("text.test")
assert state.state == "some state"
async_fire_mqtt_message(hass, "state-topic", "some other state")
state = hass.states.get("text.test")
assert state.state == "some other state"
async_fire_mqtt_message(hass, "state-topic", "")
state = hass.states.get("text.test")
assert state.state == ""
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"min": 5,
"max": 5,
}
}
}
],
)
async def test_forced_text_length(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test a text entity that only allows a fixed length."""
await mqtt_mock_entry()
state = hass.states.get("text.test")
assert state.state == STATE_UNKNOWN
assert not state.attributes.get(ATTR_ASSUMED_STATE)
async_fire_mqtt_message(hass, "state-topic", "12345")
state = hass.states.get("text.test")
assert state.state == "12345"
caplog.clear()
# Text too long
async_fire_mqtt_message(hass, "state-topic", "123456")
state = hass.states.get("text.test")
assert state.state == "12345"
assert (
"Entity text.test provides state 123456 "
"which is too long (maximum length 5)" in caplog.text
)
caplog.clear()
# Text too short
async_fire_mqtt_message(hass, "state-topic", "1")
state = hass.states.get("text.test")
assert state.state == "12345"
assert (
"Entity text.test provides state 1 "
"which is too short (minimum length 5)" in caplog.text
)
# Valid update
async_fire_mqtt_message(hass, "state-topic", "54321")
state = hass.states.get("text.test")
assert state.state == "54321"
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"mode": "text",
"min": 2,
"max": 10,
"pattern": "(y|n)",
}
}
}
],
)
async def test_controlling_validation_state_via_topic(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test the validation of a received state."""
await mqtt_mock_entry()
state = hass.states.get("text.test")
assert state.state == STATE_UNKNOWN
assert state.attributes[text.ATTR_MODE] == "text"
async_fire_mqtt_message(hass, "state-topic", "yes")
state = hass.states.get("text.test")
assert state.state == "yes"
# test pattern error
caplog.clear()
async_fire_mqtt_message(hass, "state-topic", "other")
await hass.async_block_till_done()
assert (
"Entity text.test provides state other which does not"
" match expected pattern (y|n)" in caplog.text
)
state = hass.states.get("text.test")
assert state.state == "yes"
# test text size to large
caplog.clear()
async_fire_mqtt_message(hass, "state-topic", "yesyesyesyes")
await hass.async_block_till_done()
assert (
"Entity text.test provides state yesyesyesyes which is"
" too long (maximum length 10)" in caplog.text
)
state = hass.states.get("text.test")
assert state.state == "yes"
# test text size to small
caplog.clear()
async_fire_mqtt_message(hass, "state-topic", "y")
await hass.async_block_till_done()
assert (
"Entity text.test provides state y which is too short (minimum length 2)"
in caplog.text
)
state = hass.states.get("text.test")
assert state.state == "yes"
# test with valid text
async_fire_mqtt_message(hass, "state-topic", "no")
await hass.async_block_till_done()
state = hass.states.get("text.test")
assert state.state == "no"
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"min": 20,
"max": 10,
}
}
}
],
)
async def test_attribute_validation_max_greater_then_min(
mqtt_mock_entry: MqttMockHAClientGenerator, caplog: pytest.LogCaptureFixture
) -> None:
"""Test the validation of min and max configuration attributes."""
assert await mqtt_mock_entry()
assert "text length min must be <= max" in caplog.text
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"min": 20,
"max": 257,
}
}
}
],
)
async def test_attribute_validation_max_not_greater_then_max_state_length(
mqtt_mock_entry: MqttMockHAClientGenerator, caplog: pytest.LogCaptureFixture
) -> None:
"""Test the max value of of max configuration attribute."""
assert await mqtt_mock_entry()
assert "max text length must be <= 255" in caplog.text
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"state_topic": "state-topic",
}
}
}
],
)
async def test_validation_payload_greater_then_max_state_length(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test the max value of of max configuration attribute."""
assert await mqtt_mock_entry()
state = hass.states.get("text.test")
assert state.state == STATE_UNKNOWN
async_fire_mqtt_message(hass, "state-topic", "".join("x" for _ in range(310)))
assert "Cannot update state for entity text.test" in caplog.text
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"qos": "2",
}
}
}
],
)
async def test_sending_mqtt_commands_and_optimistic(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the sending MQTT commands in optimistic mode."""
mqtt_mock = await mqtt_mock_entry()
state = hass.states.get("text.test")
assert state.state == STATE_UNKNOWN
assert state.attributes.get(ATTR_ASSUMED_STATE)
await async_set_value(hass, "text.test", "some other state")
await hass.async_block_till_done()
mqtt_mock.async_publish.assert_called_once_with(
"command-topic", "some other state", 2, False, message_expiry_interval=None
)
mqtt_mock.async_publish.reset_mock()
state = hass.states.get("text.test")
assert state.state == "some other state"
await async_set_value(hass, "text.test", "some new state")
mqtt_mock.async_publish.assert_called_once_with(
"command-topic", "some new state", 2, False, message_expiry_interval=None
)
state = hass.states.get("text.test")
assert state.state == "some new state"
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"mode": "text",
"min": 2,
"max": 10,
"pattern": "(y|n)",
}
}
}
],
)
async def test_set_text_validation(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the initial state in optimistic mode."""
await mqtt_mock_entry()
state = hass.states.get("text.test")
assert state.state == STATE_UNKNOWN
assert state.attributes.get(ATTR_ASSUMED_STATE)
# text too long
with pytest.raises(ValueError):
await async_set_value(hass, "text.test", "yes yes yes yes")
# text too short
with pytest.raises(ValueError):
await async_set_value(hass, "text.test", "y")
# text not matching pattern
with pytest.raises(ValueError):
await async_set_value(hass, "text.test", "other")
await async_set_value(hass, "text.test", "no")
state = hass.states.get("text.test")
assert state.state == "no"
@pytest.mark.parametrize("hass_config", [DEFAULT_CONFIG])
async def test_availability_when_connection_lost(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test availability after MQTT disconnection."""
await help_test_availability_when_connection_lost(
hass, mqtt_mock_entry, text.DOMAIN
)
@pytest.mark.parametrize("hass_config", [DEFAULT_CONFIG])
async def test_availability_without_topic(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test availability without defined availability topic."""
await help_test_availability_without_topic(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_default_availability_payload(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test availability by default payload with defined topic."""
config = {
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
}
}
}
await help_test_default_availability_payload(
hass, mqtt_mock_entry, text.DOMAIN, config, True, "state-topic", "some state"
)
async def test_custom_availability_payload(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test availability by custom payload with defined topic."""
config = {
mqtt.DOMAIN: {
text.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
}
}
}
await help_test_custom_availability_payload(
hass, mqtt_mock_entry, text.DOMAIN, config, True, "state-topic", "1"
)
async def test_setting_attribute_via_mqtt_json_message(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the setting of attribute via MQTT with JSON payload."""
await help_test_setting_attribute_via_mqtt_json_message(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_setting_blocked_attribute_via_mqtt_json_message(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the setting of attribute via MQTT with JSON payload."""
await help_test_setting_blocked_attribute_via_mqtt_json_message(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG, None
)
async def test_setting_attribute_with_template(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the setting of attribute via MQTT with JSON payload."""
await help_test_setting_attribute_with_template(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_update_with_json_attrs_not_dict(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test attributes get extracted from a JSON result."""
await help_test_update_with_json_attrs_not_dict(
hass, mqtt_mock_entry, caplog, text.DOMAIN, DEFAULT_CONFIG
)
async def test_update_with_json_attrs_bad_json(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test attributes get extracted from a JSON result."""
await help_test_update_with_json_attrs_bad_json(
hass, mqtt_mock_entry, caplog, text.DOMAIN, DEFAULT_CONFIG
)
async def test_discovery_update_attr(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered MQTTAttributes."""
await help_test_discovery_update_attr(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
text.DOMAIN: [
{
"name": "Test 1",
"state_topic": "test-topic",
"command_topic": "command-topic",
"unique_id": "TOTALLY_UNIQUE",
},
{
"name": "Test 2",
"state_topic": "test-topic",
"command_topic": "command-topic",
"unique_id": "TOTALLY_UNIQUE",
},
]
}
}
],
)
async def test_unique_id(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test unique id option only creates one text per unique_id."""
await help_test_unique_id(hass, mqtt_mock_entry, text.DOMAIN)
async def test_discovery_removal_text(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test removal of discovered text entity."""
data = (
'{ "name": "test",'
' "state_topic": "test_topic",'
' "command_topic": "test_topic" }'
)
await help_test_discovery_removal(hass, mqtt_mock_entry, text.DOMAIN, data)
async def test_discovery_text_update(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered text entity."""
config1 = {
"name": "Beer",
"command_topic": "command-topic",
"state_topic": "state-topic",
}
config2 = {
"name": "Milk",
"command_topic": "command-topic",
"state_topic": "state-topic",
}
await help_test_discovery_update(
hass, mqtt_mock_entry, text.DOMAIN, config1, config2
)
async def test_discovery_update_unchanged_update(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered update."""
data1 = (
'{ "name": "Beer", "state_topic": "text-topic",'
' "command_topic": "command-topic"}'
)
with patch(
"homeassistant.components.mqtt.text.MqttTextEntity.discovery_update"
) as discovery_update:
await help_test_discovery_update_unchanged(
hass, mqtt_mock_entry, text.DOMAIN, data1, discovery_update
)
async def test_discovery_update_text(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered text entity."""
config1 = {"name": "Beer", "command_topic": "cmd-topic1"}
config2 = {"name": "Milk", "command_topic": "cmd-topic2"}
await help_test_discovery_update(
hass, mqtt_mock_entry, text.DOMAIN, config1, config2
)
async def test_discovery_update_unchanged_climate(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered text entity."""
data1 = '{ "name": "Beer", "command_topic": "cmd-topic" }'
with patch(
"homeassistant.components.mqtt.text.MqttTextEntity.discovery_update"
) as discovery_update:
await help_test_discovery_update_unchanged(
hass, mqtt_mock_entry, text.DOMAIN, data1, discovery_update
)
@pytest.mark.no_fail_on_log_exception
async def test_discovery_broken(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test handling of bad discovery message."""
data1 = '{ "name": "Beer" }'
data2 = (
'{ "name": "Milk",'
' "state_topic": "test_topic",'
' "command_topic": "test_topic" }'
)
await help_test_discovery_broken(hass, mqtt_mock_entry, text.DOMAIN, data1, data2)
async def test_entity_device_info_with_connection(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT text device registry integration."""
await help_test_entity_device_info_with_connection(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_device_info_with_identifier(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT text device registry integration."""
await help_test_entity_device_info_with_identifier(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_device_info_update(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test device registry update."""
await help_test_entity_device_info_update(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_device_info_remove(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test device registry remove."""
await help_test_entity_device_info_remove(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_id_update_subscriptions(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT subscriptions are managed when entity_id is updated."""
await help_test_entity_id_update_subscriptions(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_id_update_discovery_update(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT discovery update when entity_id is updated."""
await help_test_entity_id_update_discovery_update(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_debug_info_message(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT debug info."""
await help_test_entity_debug_info_message(
hass, mqtt_mock_entry, text.DOMAIN, DEFAULT_CONFIG, None
)
@pytest.mark.parametrize(
("service", "topic", "parameters", "payload", "template"),
[
(
text.SERVICE_SET_VALUE,
"command_topic",
{text.ATTR_VALUE: "some text"},
"some text",
"command_template",
),
],
)
async def test_publishing_with_custom_encoding(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
service: str,
topic: str,
parameters: dict[str, Any],
payload: str,
template: str | None,
) -> None:
"""Test publishing MQTT payload with different encoding."""
domain = text.DOMAIN
config = DEFAULT_CONFIG
await help_test_publishing_with_custom_encoding(
hass,
mqtt_mock_entry,
caplog,
domain,
config,
service,
topic,
parameters,
payload,
template,
)
async def test_reloadable(
hass: HomeAssistant, mqtt_client_mock: MqttMockPahoClient
) -> None:
"""Test reloading the MQTT platform."""
domain = text.DOMAIN
config = DEFAULT_CONFIG
await help_test_reloadable(hass, mqtt_client_mock, domain, config)
@pytest.mark.parametrize(
("topic", "value", "attribute", "attribute_value"),
[
("state_topic", "some text", None, "some text"),
],
)
async def test_encoding_subscribable_topics(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
topic: str,
value: str,
attribute: str | None,
attribute_value: Any,
) -> None:
"""Test handling of incoming encoded payload."""
await help_test_encoding_subscribable_topics(
hass,
mqtt_mock_entry,
text.DOMAIN,
DEFAULT_CONFIG[mqtt.DOMAIN][text.DOMAIN],
topic,
value,
attribute,
attribute_value,
)
@pytest.mark.parametrize(
"hass_config",
[DEFAULT_CONFIG, {"mqtt": [DEFAULT_CONFIG["mqtt"]]}],
ids=["platform_key", "listed"],
)
async def test_setup_manual_entity_from_yaml(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test setup manual configured MQTT entity."""
await mqtt_mock_entry()
platform = text.DOMAIN
assert hass.states.get(f"{platform}.test")
async def test_unload_entry(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test unloading the config entry."""
domain = text.DOMAIN
config = DEFAULT_CONFIG
await help_test_unload_config_entry_with_platform(
hass, mqtt_mock_entry, domain, config
)
@pytest.mark.parametrize(
"hass_config",
[
help_custom_config(
text.DOMAIN,
DEFAULT_CONFIG,
(
{
"state_topic": "test-topic",
"availability_topic": "availability-topic",
"json_attributes_topic": "json-attributes-topic",
},
),
)
],
)
@pytest.mark.parametrize(
("topic", "payload1", "payload2"),
[
("test-topic", "My original text", "Changed text"),
("availability-topic", "online", "offline"),
("json-attributes-topic", '{"attr1": "val1"}', '{"attr1": "val2"}'),
],
)
async def test_skipped_async_ha_write_state(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
topic: str,
payload1: str,
payload2: str,
) -> None:
"""Test a write state command is only called when there is change."""
await mqtt_mock_entry()
await help_test_skipped_async_ha_write_state(hass, topic, payload1, payload2)
@pytest.mark.parametrize(
"hass_config",
[
help_custom_config(
text.DOMAIN,
DEFAULT_CONFIG,
(
{
"state_topic": "test-topic",
"value_template": "{{ value_json.some_var * 1 }}",
},
),
)
],
)
async def test_value_template_fails(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
) -> None:
"""Test the rendering of MQTT value template fails."""
await mqtt_mock_entry()
async_fire_mqtt_message(hass, "test-topic", '{"some_var": null }')
assert (
"TypeError: unsupported operand type(s) for *:"
" 'NoneType' and 'int' rendering template" in caplog.text
)