"""Test the RAPT config flow."""

from unittest.mock import patch

from homeassistant import config_entries
from homeassistant.components.rapt_ble.const import DOMAIN
from homeassistant.core import HomeAssistant
from homeassistant.data_entry_flow import FlowResultType

from . import COMPLETE_SERVICE_INFO, NOT_RAPT_SERVICE_INFO, RAPT_MAC

from tests.common import MockConfigEntry


async def test_async_step_bluetooth_valid_device(hass: HomeAssistant) -> None:
    """Test discovery via bluetooth with a valid device."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_BLUETOOTH},
        data=COMPLETE_SERVICE_INFO,
    )
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "bluetooth_confirm"
    with patch(
        "homeassistant.components.rapt_ble.async_setup_entry", return_value=True
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"], user_input={}
        )
    assert result2["type"] is FlowResultType.CREATE_ENTRY
    assert result2["title"] == "RAPT Pill 0666"
    assert result2["data"] == {}
    assert result2["result"].unique_id == RAPT_MAC


async def test_async_step_bluetooth_not_rapt(hass: HomeAssistant) -> None:
    """Test discovery via bluetooth not RAPT."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_BLUETOOTH},
        data=NOT_RAPT_SERVICE_INFO,
    )
    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "not_supported"


async def test_async_step_user_no_devices_found(hass: HomeAssistant) -> None:
    """Test setup from service info cache with no devices found."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_USER},
    )
    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "no_devices_found"


async def test_async_step_user_replaces_ignored(hass: HomeAssistant) -> None:
    """Test setup from service info cache replaces an ignored entry."""
    entry = MockConfigEntry(
        domain=DOMAIN,
        unique_id=RAPT_MAC,
        data={},
        source=config_entries.SOURCE_IGNORE,
    )
    entry.add_to_hass(hass)
    with patch(
        "homeassistant.components.rapt_ble.config_flow.async_discovered_service_info",
        return_value=[COMPLETE_SERVICE_INFO],
    ):
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "user"
    with patch(
        "homeassistant.components.rapt_ble.async_setup_entry", return_value=True
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            user_input={"address": RAPT_MAC},
        )
    assert result2["type"] is FlowResultType.CREATE_ENTRY
    assert result2["title"] == "RAPT Pill 0666"
    assert result2["data"] == {}
    assert result2["result"].unique_id == RAPT_MAC


async def test_async_step_user_with_found_devices(hass: HomeAssistant) -> None:
    """Test setup from service info cache with devices found."""
    with (
        patch(
            "homeassistant.components.rapt_ble.config_flow.async_discovered_service_info",
            return_value=[COMPLETE_SERVICE_INFO],
        ),
        patch(
            "homeassistant.components.rapt_ble.config_flow.bluetooth.async_request_active_scan"
        ) as mock_request_active_scan,
    ):
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "user"
    mock_request_active_scan.assert_awaited_once_with(hass)
    with patch(
        "homeassistant.components.rapt_ble.async_setup_entry", return_value=True
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            user_input={"address": RAPT_MAC},
        )
    assert result2["type"] is FlowResultType.CREATE_ENTRY
    assert result2["title"] == "RAPT Pill 0666"
    assert result2["data"] == {}
    assert result2["result"].unique_id == RAPT_MAC


async def test_async_step_user_device_added_between_steps(hass: HomeAssistant) -> None:
    """Test the device gets added via another flow between steps."""
    with patch(
        "homeassistant.components.rapt_ble.config_flow.async_discovered_service_info",
        return_value=[COMPLETE_SERVICE_INFO],
    ):
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "user"

    entry = MockConfigEntry(
        domain=DOMAIN,
        unique_id=RAPT_MAC,
    )
    entry.add_to_hass(hass)

    with patch(
        "homeassistant.components.rapt_ble.async_setup_entry", return_value=True
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            user_input={"address": RAPT_MAC},
        )
    assert result2["type"] is FlowResultType.ABORT
    assert result2["reason"] == "already_configured"


async def test_async_step_user_with_found_devices_already_setup(
    hass: HomeAssistant,
) -> None:
    """Test setup from service info cache with devices found."""
    entry = MockConfigEntry(
        domain=DOMAIN,
        unique_id=RAPT_MAC,
    )
    entry.add_to_hass(hass)

    with patch(
        "homeassistant.components.rapt_ble.config_flow.async_discovered_service_info",
        return_value=[COMPLETE_SERVICE_INFO],
    ):
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "no_devices_found"


async def test_async_step_bluetooth_devices_already_setup(hass: HomeAssistant) -> None:
    """Test we can't start a flow if there is already a config entry."""
    entry = MockConfigEntry(
        domain=DOMAIN,
        unique_id=RAPT_MAC,
    )
    entry.add_to_hass(hass)

    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_BLUETOOTH},
        data=COMPLETE_SERVICE_INFO,
    )
    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "already_configured"


async def test_async_step_bluetooth_already_in_progress(hass: HomeAssistant) -> None:
    """Test we can't start a flow for the same device twice."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_BLUETOOTH},
        data=COMPLETE_SERVICE_INFO,
    )
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "bluetooth_confirm"

    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_BLUETOOTH},
        data=COMPLETE_SERVICE_INFO,
    )
    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "already_in_progress"


async def test_async_step_user_takes_precedence_over_discovery(
    hass: HomeAssistant,
) -> None:
    """Test manual setup takes precedence over discovery."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN,
        context={"source": config_entries.SOURCE_BLUETOOTH},
        data=COMPLETE_SERVICE_INFO,
    )
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "bluetooth_confirm"

    with patch(
        "homeassistant.components.rapt_ble.config_flow.async_discovered_service_info",
        return_value=[COMPLETE_SERVICE_INFO],
    ):
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
        assert result["type"] is FlowResultType.FORM

    with patch(
        "homeassistant.components.rapt_ble.async_setup_entry", return_value=True
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            user_input={"address": RAPT_MAC},
        )
    assert result2["type"] is FlowResultType.CREATE_ENTRY
    assert result2["title"] == "RAPT Pill 0666"
    assert result2["data"] == {}
    assert result2["result"].unique_id == RAPT_MAC

    # Verify the original one was aborted
    assert not hass.config_entries.flow.async_progress(DOMAIN)
