mirror of
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245 lines
7.4 KiB
Python
245 lines
7.4 KiB
Python
"""Tests the Indevolt config flow."""
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from unittest.mock import AsyncMock
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from aiohttp import ClientError
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import pytest
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from homeassistant.components.indevolt.const import (
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CONF_GENERATION,
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CONF_SERIAL_NUMBER,
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DOMAIN,
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)
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from homeassistant.config_entries import SOURCE_RECONFIGURE, SOURCE_USER
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from homeassistant.const import CONF_HOST, CONF_MODEL
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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 .conftest import TEST_DEVICE_SN_GEN2, TEST_HOST
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from tests.common import MockConfigEntry
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# Used to mock host change
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TEST_HOST_NEW = "192.168.1.200"
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async def test_user_flow_success(
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hass: HomeAssistant, mock_indevolt: AsyncMock, mock_setup_entry: AsyncMock
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) -> None:
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"""Test successful user-initiated config flow."""
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# Initiate user flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": SOURCE_USER}
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)
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# Verify correct form is returned
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assert result["type"] is FlowResultType.FORM
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assert result["step_id"] == "user"
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# Test config entry creation (with success)
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {"host": TEST_HOST}
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)
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# Verify entry is created with correct data
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assert result["type"] is FlowResultType.CREATE_ENTRY
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assert result["title"] == "INDEVOLT CMS-SF2000"
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assert result["data"] == {
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CONF_HOST: TEST_HOST,
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CONF_SERIAL_NUMBER: TEST_DEVICE_SN_GEN2,
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CONF_MODEL: "CMS-SF2000",
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CONF_GENERATION: 2,
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}
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assert result["result"].unique_id == TEST_DEVICE_SN_GEN2
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@pytest.mark.parametrize(
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("exception", "expected_error"),
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[
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(TimeoutError, "timeout"),
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(ConnectionError, "cannot_connect"),
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(ClientError, "cannot_connect"),
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(Exception("Some unknown error"), "unknown"),
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],
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)
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async def test_user_flow_error(
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hass: HomeAssistant,
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mock_indevolt: AsyncMock,
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mock_setup_entry: AsyncMock,
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exception: Exception,
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expected_error: str,
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) -> None:
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"""Test connection errors in user flow."""
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# Initiate user flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": SOURCE_USER}
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)
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# Configure mock to raise exception
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mock_indevolt.get_config.side_effect = exception
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: TEST_HOST}
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)
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# Verify exception is thrown with correct error message
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assert result["type"] is FlowResultType.FORM
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assert result["errors"]["base"] == expected_error
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# Test recovery by patching the library to work
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mock_indevolt.get_config.side_effect = None
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: TEST_HOST}
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)
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# Verify entry is created with correct data
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assert result["type"] is FlowResultType.CREATE_ENTRY
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assert result["title"] == "INDEVOLT CMS-SF2000"
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async def test_user_flow_duplicate_entry(
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hass: HomeAssistant, mock_config_entry: MockConfigEntry, mock_indevolt: AsyncMock
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) -> None:
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"""Test duplicate entry aborts the flow."""
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mock_config_entry.add_to_hass(hass)
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# Initiate user flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": SOURCE_USER}
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)
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# Test duplicate entry creation
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: TEST_HOST}
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)
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# Verify flow is aborted with correct reason
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assert result["type"] is FlowResultType.ABORT
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assert result["reason"] == "already_configured"
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async def test_reconfigure_flow_success(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_indevolt: AsyncMock,
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mock_setup_entry: AsyncMock,
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) -> None:
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"""Test successful reconfiguration flow."""
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mock_config_entry.add_to_hass(hass)
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# Initiate reconfigure flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN,
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context={"source": SOURCE_RECONFIGURE, "entry_id": mock_config_entry.entry_id},
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)
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# Verify correct form is returned
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assert result["type"] is FlowResultType.FORM
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assert result["step_id"] == "reconfigure"
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# Mock new host input
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new_host = TEST_HOST_NEW
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: new_host}
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)
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# Verify flow is aborted
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assert result["type"] is FlowResultType.ABORT
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assert result["reason"] == "reconfigure_successful"
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# Flush pending tasks
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await hass.async_block_till_done()
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# Verify entry is updated
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assert mock_config_entry.data[CONF_HOST] == new_host
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assert mock_config_entry.data[CONF_SERIAL_NUMBER] == TEST_DEVICE_SN_GEN2
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@pytest.mark.parametrize(
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("exception", "expected_error"),
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[
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(TimeoutError, "timeout"),
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(ConnectionError, "cannot_connect"),
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(ClientError, "cannot_connect"),
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(Exception("Some unknown error"), "unknown"),
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],
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)
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async def test_reconfigure_flow_error(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_indevolt: AsyncMock,
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mock_setup_entry: AsyncMock,
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exception: Exception,
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expected_error: str,
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) -> None:
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"""Test connection errors in reconfigure flow."""
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mock_config_entry.add_to_hass(hass)
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# Initiate reconfigure flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN,
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context={"source": SOURCE_RECONFIGURE, "entry_id": mock_config_entry.entry_id},
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)
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# Configure mock to raise exception
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mock_indevolt.get_config.side_effect = exception
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: TEST_HOST}
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)
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# Verify exception is thrown with correct error message
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assert result["type"] is FlowResultType.FORM
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assert result["errors"]["base"] == expected_error
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# Test recovery by patching the library to work
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mock_indevolt.get_config.side_effect = None
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: TEST_HOST}
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)
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# Verify entry is created with correct data and flow is aborted
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assert result["type"] is FlowResultType.ABORT
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assert result["reason"] == "reconfigure_successful"
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# Flush pending tasks
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await hass.async_block_till_done()
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async def test_reconfigure_flow_different_device(
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hass: HomeAssistant,
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mock_config_entry: MockConfigEntry,
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mock_indevolt: AsyncMock,
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mock_setup_entry: AsyncMock,
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) -> None:
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"""Test reconfigure aborts when connecting to a different device."""
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mock_config_entry.add_to_hass(hass)
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# Setup new device for configuration
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mock_indevolt.get_config.return_value = {
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"device": {
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"sn": "DIFFERENT-SERIAL-99999999",
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"type": "CMS-OTHER",
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"generation": 1,
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"fw": "1.0.0",
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}
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}
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# Initiate reconfigure flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN,
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context={"source": SOURCE_RECONFIGURE, "entry_id": mock_config_entry.entry_id},
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)
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# Configure mock to cause host collision with different device
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result = await hass.config_entries.flow.async_configure(
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result["flow_id"], {CONF_HOST: TEST_HOST_NEW}
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)
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# Verify flow is aborted with correct reason
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assert result["type"] is FlowResultType.ABORT
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assert result["reason"] == "different_device"
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# Flush pending tasks
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await hass.async_block_till_done()
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