core/tests/components/mqtt/test_switch.py

836 lines
24 KiB
Python

"""The tests for the MQTT switch platform."""
import copy
from typing import Any
from unittest.mock import patch
import pytest
from homeassistant.components import mqtt, switch
from homeassistant.const import (
ATTR_ASSUMED_STATE,
ATTR_DEVICE_CLASS,
STATE_OFF,
STATE_ON,
STATE_UNKNOWN,
)
from homeassistant.core import HomeAssistant, State
from .test_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, mock_restore_cache
from tests.components.switch import common
from tests.typing import MqttMockHAClientGenerator, MqttMockPahoClient
DEFAULT_CONFIG = {
mqtt.DOMAIN: {switch.DOMAIN: {"name": "test", "command_topic": "test-topic"}}
}
@pytest.mark.parametrize(
("hass_config", "device_class"),
[
(
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"payload_on": 1,
"payload_off": 0,
"device_class": "switch",
}
}
},
"switch",
),
(
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"payload_on": 1,
"payload_off": 0,
"device_class": None,
}
}
},
None,
),
],
)
async def test_controlling_state_via_topic(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
device_class: str | None,
) -> None:
"""Test the controlling state via topic."""
await mqtt_mock_entry()
state = hass.states.get("switch.test")
assert state.state == STATE_UNKNOWN
assert state.attributes.get(ATTR_DEVICE_CLASS) == device_class
assert not state.attributes.get(ATTR_ASSUMED_STATE)
async_fire_mqtt_message(hass, "state-topic", "1")
state = hass.states.get("switch.test")
assert state.state == STATE_ON
async_fire_mqtt_message(hass, "state-topic", "0")
state = hass.states.get("switch.test")
assert state.state == STATE_OFF
async_fire_mqtt_message(hass, "state-topic", "None")
state = hass.states.get("switch.test")
assert state.state == STATE_UNKNOWN
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"payload_on": "beer on",
"payload_off": "beer off",
"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."""
fake_state = State("switch.test", "on")
mock_restore_cache(hass, (fake_state,))
mqtt_mock = await mqtt_mock_entry()
state = hass.states.get("switch.test")
assert state.state == STATE_ON
assert state.attributes.get(ATTR_ASSUMED_STATE)
await common.async_turn_on(hass, "switch.test")
mqtt_mock.async_publish.assert_called_once_with(
"command-topic", "beer on", 2, False
)
mqtt_mock.async_publish.reset_mock()
state = hass.states.get("switch.test")
assert state.state == STATE_ON
await common.async_turn_off(hass, "switch.test")
mqtt_mock.async_publish.assert_called_once_with(
"command-topic", "beer off", 2, False
)
state = hass.states.get("switch.test")
assert state.state == STATE_OFF
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
}
}
}
],
)
async def test_sending_inital_state_and_optimistic(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the initial state in optimistic mode."""
await mqtt_mock_entry()
state = hass.states.get("switch.test")
assert state.state == STATE_UNKNOWN
assert state.attributes.get(ATTR_ASSUMED_STATE)
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"command_topic": "command-topic",
"command_template": '{"state": "{{ value }}"}',
"payload_on": "beer on",
"payload_off": "beer off",
"qos": "2",
}
}
}
],
)
async def test_sending_mqtt_commands_with_command_template(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the sending MQTT commands using a command template."""
fake_state = State("switch.test", "on")
mock_restore_cache(hass, (fake_state,))
mqtt_mock = await mqtt_mock_entry()
state = hass.states.get("switch.test")
assert state.state == STATE_ON
assert state.attributes.get(ATTR_ASSUMED_STATE)
await common.async_turn_on(hass, "switch.test")
mqtt_mock.async_publish.assert_called_once_with(
"command-topic", '{"state": "beer on"}', 2, False
)
mqtt_mock.async_publish.reset_mock()
await common.async_turn_off(hass, "switch.test")
mqtt_mock.async_publish.assert_called_once_with(
"command-topic", '{"state": "beer off"}', 2, False
)
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"payload_on": "beer on",
"payload_off": "beer off",
"value_template": "{{ value_json.val }}",
}
}
}
],
)
async def test_controlling_state_via_topic_and_json_message(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the controlling state via topic and JSON message."""
await mqtt_mock_entry()
state = hass.states.get("switch.test")
assert state.state == STATE_UNKNOWN
async_fire_mqtt_message(hass, "state-topic", '{"val":"beer on"}')
state = hass.states.get("switch.test")
assert state.state == STATE_ON
async_fire_mqtt_message(hass, "state-topic", '{"val":"beer off"}')
state = hass.states.get("switch.test")
assert state.state == STATE_OFF
async_fire_mqtt_message(hass, "state-topic", '{"val": null}')
state = hass.states.get("switch.test")
assert state.state == STATE_UNKNOWN
@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, switch.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, switch.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: {
switch.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"payload_on": 1,
"payload_off": 0,
}
}
}
await help_test_default_availability_payload(
hass,
mqtt_mock_entry,
switch.DOMAIN,
config,
True,
"state-topic",
"1",
)
async def test_custom_availability_payload(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test availability by custom payload with defined topic."""
config = {
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"payload_on": 1,
"payload_off": 0,
}
}
}
await help_test_custom_availability_payload(
hass,
mqtt_mock_entry,
switch.DOMAIN,
config,
True,
"state-topic",
"1",
)
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
switch.DOMAIN: {
"name": "test",
"state_topic": "state-topic",
"command_topic": "command-topic",
"payload_on": 1,
"payload_off": 0,
"state_on": "HIGH",
"state_off": "LOW",
}
}
}
],
)
async def test_custom_state_payload(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test the state payload."""
await mqtt_mock_entry()
state = hass.states.get("switch.test")
assert state.state == STATE_UNKNOWN
assert not state.attributes.get(ATTR_ASSUMED_STATE)
async_fire_mqtt_message(hass, "state-topic", "HIGH")
state = hass.states.get("switch.test")
assert state.state == STATE_ON
async_fire_mqtt_message(hass, "state-topic", "LOW")
state = hass.states.get("switch.test")
assert state.state == STATE_OFF
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, switch.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, switch.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, switch.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, switch.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, switch.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, switch.DOMAIN, DEFAULT_CONFIG
)
@pytest.mark.parametrize(
"hass_config",
[
{
mqtt.DOMAIN: {
switch.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 switch per unique_id."""
await help_test_unique_id(hass, mqtt_mock_entry, switch.DOMAIN)
async def test_discovery_removal_switch(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test removal of discovered switch."""
data = (
'{ "name": "test",'
' "state_topic": "test_topic",'
' "command_topic": "test_topic" }'
)
await help_test_discovery_removal(hass, mqtt_mock_entry, switch.DOMAIN, data)
async def test_discovery_update_switch_topic_template(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered switch."""
config1 = copy.deepcopy(DEFAULT_CONFIG[mqtt.DOMAIN][switch.DOMAIN])
config2 = copy.deepcopy(DEFAULT_CONFIG[mqtt.DOMAIN][switch.DOMAIN])
config1["name"] = "Beer"
config2["name"] = "Milk"
config1["state_topic"] = "switch/state1"
config2["state_topic"] = "switch/state2"
config1["value_template"] = "{{ value_json.state1.state }}"
config2["value_template"] = "{{ value_json.state2.state }}"
state_data1 = [
([("switch/state1", '{"state1":{"state":"ON"}}')], "on", None),
]
state_data2 = [
([("switch/state2", '{"state2":{"state":"OFF"}}')], "off", None),
([("switch/state2", '{"state2":{"state":"ON"}}')], "on", None),
([("switch/state1", '{"state1":{"state":"OFF"}}')], "on", None),
([("switch/state1", '{"state2":{"state":"OFF"}}')], "on", None),
([("switch/state2", '{"state1":{"state":"OFF"}}')], "on", None),
([("switch/state2", '{"state2":{"state":"OFF"}}')], "off", None),
]
await help_test_discovery_update(
hass,
mqtt_mock_entry,
switch.DOMAIN,
config1,
config2,
state_data1=state_data1,
state_data2=state_data2,
)
async def test_discovery_update_switch_template(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered switch."""
config1 = copy.deepcopy(DEFAULT_CONFIG[mqtt.DOMAIN][switch.DOMAIN])
config2 = copy.deepcopy(DEFAULT_CONFIG[mqtt.DOMAIN][switch.DOMAIN])
config1["name"] = "Beer"
config2["name"] = "Milk"
config1["state_topic"] = "switch/state1"
config2["state_topic"] = "switch/state1"
config1["value_template"] = "{{ value_json.state1.state }}"
config2["value_template"] = "{{ value_json.state2.state }}"
state_data1 = [
([("switch/state1", '{"state1":{"state":"ON"}}')], "on", None),
]
state_data2 = [
([("switch/state1", '{"state2":{"state":"OFF"}}')], "off", None),
([("switch/state1", '{"state2":{"state":"ON"}}')], "on", None),
([("switch/state1", '{"state1":{"state":"OFF"}}')], "on", None),
([("switch/state1", '{"state2":{"state":"OFF"}}')], "off", None),
]
await help_test_discovery_update(
hass,
mqtt_mock_entry,
switch.DOMAIN,
config1,
config2,
state_data1=state_data1,
state_data2=state_data2,
)
async def test_discovery_update_unchanged_switch(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test update of discovered switch."""
data1 = (
'{ "name": "Beer",'
' "device_class": "switch",'
' "state_topic": "test_topic",'
' "command_topic": "test_topic" }'
)
with patch(
"homeassistant.components.mqtt.switch.MqttSwitch.discovery_update"
) as discovery_update:
await help_test_discovery_update_unchanged(
hass,
mqtt_mock_entry,
switch.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, switch.DOMAIN, data1, data2)
async def test_entity_device_info_with_connection(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT switch device registry integration."""
await help_test_entity_device_info_with_connection(
hass, mqtt_mock_entry, switch.DOMAIN, DEFAULT_CONFIG
)
async def test_entity_device_info_with_identifier(
hass: HomeAssistant, mqtt_mock_entry: MqttMockHAClientGenerator
) -> None:
"""Test MQTT switch device registry integration."""
await help_test_entity_device_info_with_identifier(
hass, mqtt_mock_entry, switch.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, switch.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, switch.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, switch.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, switch.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,
switch.DOMAIN,
DEFAULT_CONFIG,
switch.SERVICE_TURN_ON,
)
@pytest.mark.parametrize(
("service", "topic", "parameters", "payload", "template"),
[
(
switch.SERVICE_TURN_ON,
"command_topic",
None,
"ON",
None,
),
(
switch.SERVICE_TURN_OFF,
"command_topic",
None,
"OFF",
None,
),
],
)
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 = switch.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 = switch.DOMAIN
config = DEFAULT_CONFIG
await help_test_reloadable(hass, mqtt_client_mock, domain, config)
@pytest.mark.parametrize(
("topic", "value", "attribute", "attribute_value"),
[
("state_topic", "ON", None, "on"),
],
)
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,
switch.DOMAIN,
DEFAULT_CONFIG[mqtt.DOMAIN][switch.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 = switch.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 = switch.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(
switch.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", "ON", "OFF"),
("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(
switch.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
)