mirror of https://github.com/home-assistant/core
348 lines
10 KiB
Python
348 lines
10 KiB
Python
"""Test the Threshold config flow."""
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from unittest.mock import patch
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import pytest
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from syrupy import SnapshotAssertion
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from homeassistant import config_entries
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from homeassistant.components.threshold.const import DOMAIN
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from homeassistant.const import ATTR_UNIT_OF_MEASUREMENT, UnitOfTemperature
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from homeassistant.core import HomeAssistant
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from homeassistant.data_entry_flow import FlowResultType
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from tests.common import MockConfigEntry
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from tests.typing import WebSocketGenerator
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async def test_config_flow(hass: HomeAssistant) -> None:
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"""Test the config flow."""
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input_sensor = "sensor.input"
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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assert result["type"] is FlowResultType.FORM
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assert result["errors"] is None
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with patch(
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"homeassistant.components.threshold.async_setup_entry",
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return_value=True,
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) as mock_setup_entry:
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"],
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{
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"entity_id": input_sensor,
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"lower": -2,
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"upper": 0.0,
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"name": "My threshold sensor",
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},
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)
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await hass.async_block_till_done()
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assert result["type"] is FlowResultType.CREATE_ENTRY
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assert result["title"] == "My threshold sensor"
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assert result["data"] == {}
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assert result["options"] == {
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"entity_id": input_sensor,
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"hysteresis": 0.0,
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"lower": -2.0,
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"name": "My threshold sensor",
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"upper": 0.0,
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}
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assert len(mock_setup_entry.mock_calls) == 1
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config_entry = hass.config_entries.async_entries(DOMAIN)[0]
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assert config_entry.data == {}
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assert config_entry.options == {
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"entity_id": input_sensor,
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"hysteresis": 0.0,
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"lower": -2.0,
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"name": "My threshold sensor",
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"upper": 0.0,
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}
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assert config_entry.title == "My threshold sensor"
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@pytest.mark.parametrize(("extra_input_data", "error"), [({}, "need_lower_upper")])
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async def test_fail(hass: HomeAssistant, extra_input_data, error) -> None:
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"""Test not providing lower or upper limit fails."""
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input_sensor = "sensor.input"
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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assert result["type"] is FlowResultType.FORM
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assert result["errors"] is None
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"],
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{
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"entity_id": input_sensor,
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"name": "My threshold sensor",
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**extra_input_data,
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},
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)
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assert result["type"] is FlowResultType.FORM
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assert result["errors"] == {"base": error}
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def get_suggested(schema, key):
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"""Get suggested value for key in voluptuous schema."""
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for k in schema:
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if k == key:
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if k.description is None or "suggested_value" not in k.description:
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return None
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return k.description["suggested_value"]
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# Wanted key absent from schema
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raise KeyError("Wanted key absent from schema")
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async def test_options(hass: HomeAssistant) -> None:
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"""Test reconfiguring."""
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input_sensor = "sensor.input"
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hass.states.async_set(input_sensor, "10")
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# Setup the config entry
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config_entry = MockConfigEntry(
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data={},
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domain=DOMAIN,
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options={
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"entity_id": input_sensor,
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"hysteresis": 0.0,
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"lower": -2.0,
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"name": "My threshold",
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"upper": None,
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},
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title="My threshold",
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)
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config_entry.add_to_hass(hass)
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assert await hass.config_entries.async_setup(config_entry.entry_id)
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await hass.async_block_till_done()
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result = await hass.config_entries.options.async_init(config_entry.entry_id)
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assert result["type"] is FlowResultType.FORM
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assert result["step_id"] == "init"
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schema = result["data_schema"].schema
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assert get_suggested(schema, "hysteresis") == 0.0
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assert get_suggested(schema, "lower") == -2.0
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assert get_suggested(schema, "upper") is None
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result = await hass.config_entries.options.async_configure(
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result["flow_id"],
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user_input={
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"entity_id": input_sensor,
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"hysteresis": 0.0,
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"upper": 20.0,
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},
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)
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assert result["type"] is FlowResultType.CREATE_ENTRY
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assert result["data"] == {
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"entity_id": input_sensor,
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"hysteresis": 0.0,
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"lower": None,
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"name": "My threshold",
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"upper": 20.0,
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}
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assert config_entry.data == {}
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assert config_entry.options == {
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"entity_id": input_sensor,
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"hysteresis": 0.0,
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"lower": None,
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"name": "My threshold",
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"upper": 20.0,
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}
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assert config_entry.title == "My threshold"
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# Check config entry is reloaded with new options
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await hass.async_block_till_done()
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# Check the entity was updated, no new entity was created
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assert len(hass.states.async_all()) == 2
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# Check the state of the entity has changed as expected
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state = hass.states.get("binary_sensor.my_threshold")
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assert state.state == "off"
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assert state.attributes["type"] == "upper"
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@pytest.mark.parametrize(
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"user_input",
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[
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(
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{
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"name": "Test Sensor",
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"entity_id": "sensor.test_monitored",
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"hysteresis": 0.0,
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"lower": 20.0,
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}
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),
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(
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{
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"name": "Test Sensor",
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"entity_id": "sensor.test_monitored",
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"hysteresis": 0.0,
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}
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),
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(
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{
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"name": "",
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"entity_id": "",
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"hysteresis": 0.0,
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"lower": 20.0,
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}
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),
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],
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ids=("success", "missing_upper_lower", "missing_entity_id"),
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)
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async def test_config_flow_preview_success(
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hass: HomeAssistant,
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hass_ws_client: WebSocketGenerator,
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user_input: str,
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snapshot: SnapshotAssertion,
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) -> None:
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"""Test the config flow preview."""
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client = await hass_ws_client(hass)
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# add state for the tests
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hass.states.async_set(
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"sensor.test_monitored",
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16,
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{ATTR_UNIT_OF_MEASUREMENT: UnitOfTemperature.CELSIUS},
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)
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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assert result["type"] == FlowResultType.FORM
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assert result["step_id"] == "user"
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assert result["errors"] is None
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assert result["preview"] == "threshold"
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await client.send_json_auto_id(
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{
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"type": "threshold/start_preview",
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"flow_id": result["flow_id"],
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"flow_type": "config_flow",
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"user_input": user_input,
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}
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)
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msg = await client.receive_json()
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assert msg["success"]
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assert msg["result"] is None
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msg = await client.receive_json()
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assert msg["event"] == snapshot
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assert len(hass.states.async_all()) == 1
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async def test_options_flow_preview(
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hass: HomeAssistant,
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hass_ws_client: WebSocketGenerator,
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snapshot: SnapshotAssertion,
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) -> None:
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"""Test the options flow preview."""
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client = await hass_ws_client(hass)
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# add state for the tests
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hass.states.async_set(
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"sensor.test_monitored",
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16,
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{ATTR_UNIT_OF_MEASUREMENT: UnitOfTemperature.CELSIUS},
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)
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# Setup the config entry
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config_entry = MockConfigEntry(
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data={},
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domain=DOMAIN,
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options={
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"entity_id": "sensor.test_monitored",
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"hysteresis": 0.0,
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"lower": 20.0,
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"name": "Test Sensor",
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"upper": None,
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},
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title="Test Sensor",
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)
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config_entry.add_to_hass(hass)
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assert await hass.config_entries.async_setup(config_entry.entry_id)
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await hass.async_block_till_done()
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result = await hass.config_entries.options.async_init(config_entry.entry_id)
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assert result["type"] == FlowResultType.FORM
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assert result["errors"] is None
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assert result["preview"] == "threshold"
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await client.send_json_auto_id(
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{
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"type": "threshold/start_preview",
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"flow_id": result["flow_id"],
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"flow_type": "options_flow",
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"user_input": {
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"name": "Test Sensor",
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"entity_id": "sensor.test_monitored",
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"hysteresis": 0.0,
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"lower": 20.0,
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},
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}
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)
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msg = await client.receive_json()
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assert msg["success"]
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assert msg["result"] is None
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msg = await client.receive_json()
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assert msg["event"] == snapshot
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assert len(hass.states.async_all()) == 2
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async def test_options_flow_sensor_preview_config_entry_removed(
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hass: HomeAssistant, hass_ws_client: WebSocketGenerator
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) -> None:
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"""Test the option flow preview where the config entry is removed."""
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client = await hass_ws_client(hass)
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# Setup the config entry
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config_entry = MockConfigEntry(
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data={},
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domain=DOMAIN,
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options={
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"entity_id": "sensor.test_monitored",
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"hysteresis": 0.0,
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"lower": 20.0,
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"name": "Test Sensor",
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"upper": None,
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},
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title="Test Sensor",
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)
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config_entry.add_to_hass(hass)
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assert await hass.config_entries.async_setup(config_entry.entry_id)
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await hass.async_block_till_done()
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result = await hass.config_entries.options.async_init(config_entry.entry_id)
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assert result["type"] == FlowResultType.FORM
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assert result["errors"] is None
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assert result["preview"] == "threshold"
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await hass.config_entries.async_remove(config_entry.entry_id)
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await client.send_json_auto_id(
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{
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"type": "threshold/start_preview",
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"flow_id": result["flow_id"],
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"flow_type": "options_flow",
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"user_input": {
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"name": "Test Sensor",
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"entity_id": "sensor.test_monitored",
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"hysteresis": 0.0,
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"lower": 20.0,
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},
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}
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)
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msg = await client.receive_json()
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assert not msg["success"]
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assert msg["error"] == {
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"code": "home_assistant_error",
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"message": "Config entry not found",
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}
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