core/tests/components/nfandroidtv/test_config_flow.py

"""Test NFAndroidTV config flow."""

from unittest.mock import MagicMock, patch

from notifications_android_tv.notifications import ConnectError
import pytest

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

from . import (
    CONF_CONFIG_FLOW,
    CONF_DATA,
    HOST,
    NAME,
    _create_mocked_tv,
    _patch_config_flow_tv,
)

from tests.common import MockConfigEntry


def _patch_setup():
    return patch(
        "homeassistant.components.nfandroidtv.async_setup_entry",
        return_value=True,
    )


async def test_flow_user(hass: HomeAssistant) -> None:
    """Test user initialized flow."""
    mocked_tv = await _create_mocked_tv()
    with _patch_config_flow_tv(mocked_tv), _patch_setup():
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
        result = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            user_input=CONF_CONFIG_FLOW,
        )
        assert result["type"] is FlowResultType.CREATE_ENTRY
        assert result["title"] == NAME
        assert result["data"] == CONF_DATA


async def test_flow_user_already_configured(hass: HomeAssistant) -> None:
    """Test user initialized flow with duplicate server."""
    entry = MockConfigEntry(
        domain=DOMAIN,
        data=CONF_CONFIG_FLOW,
        unique_id=HOST,
    )

    entry.add_to_hass(hass)

    mocked_tv = await _create_mocked_tv()
    with _patch_config_flow_tv(mocked_tv), _patch_setup():
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
        )
        result = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            user_input=CONF_CONFIG_FLOW,
        )
        assert result["type"] is FlowResultType.ABORT
        assert result["reason"] == "already_configured"


async def test_flow_user_cannot_connect(hass: HomeAssistant) -> None:
    """Test user initialized flow with unreachable server."""
    mocked_tv = await _create_mocked_tv(True)
    with _patch_config_flow_tv(mocked_tv) as tvmock:
        tvmock.side_effect = ConnectError
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
            data=CONF_CONFIG_FLOW,
        )
        assert result["type"] is FlowResultType.FORM
        assert result["step_id"] == "user"
        assert result["errors"] == {"base": "cannot_connect"}


async def test_flow_user_unknown_error(hass: HomeAssistant) -> None:
    """Test user initialized flow with unreachable server."""
    mocked_tv = await _create_mocked_tv(True)
    with _patch_config_flow_tv(mocked_tv) as tvmock:
        tvmock.side_effect = Exception
        result = await hass.config_entries.flow.async_init(
            DOMAIN,
            context={"source": config_entries.SOURCE_USER},
            data=CONF_CONFIG_FLOW,
        )
        assert result["type"] is FlowResultType.FORM
        assert result["step_id"] == "user"
        assert result["errors"] == {"base": "unknown"}


@pytest.mark.usefixtures("mock_notifications_android_tv")
async def test_flow_reconfigure(
    hass: HomeAssistant,
    config_entry: MockConfigEntry,
) -> None:
    """Test reconfigure flow."""

    config_entry.add_to_hass(hass)
    result = await config_entry.start_reconfigure_flow(hass)
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "reconfigure"

    result = await hass.config_entries.flow.async_configure(
        result["flow_id"],
        {CONF_HOST: "4.3.2.1"},
    )

    await hass.async_block_till_done()

    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "reconfigure_successful"
    assert config_entry.data[CONF_HOST] == "4.3.2.1"

    assert len(hass.config_entries.async_entries()) == 1


@pytest.mark.parametrize(
    ("exception", "error"), [(ConnectError, "cannot_connect"), (ValueError, "unknown")]
)
async def test_flow_reconfigure_errors(
    hass: HomeAssistant,
    mock_notifications_android_tv: MagicMock,
    config_entry: MockConfigEntry,
    exception: Exception,
    error: str,
) -> None:
    """Test reconfigure flow errors."""

    config_entry.add_to_hass(hass)
    result = await config_entry.start_reconfigure_flow(hass)
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "reconfigure"

    mock_notifications_android_tv.cls.side_effect = exception

    result = await hass.config_entries.flow.async_configure(
        result["flow_id"],
        {CONF_HOST: "4.3.2.1"},
    )

    await hass.async_block_till_done()

    assert result["type"] is FlowResultType.FORM
    assert result["errors"] == {"base": error}

    mock_notifications_android_tv.cls.side_effect = None

    result = await hass.config_entries.flow.async_configure(
        result["flow_id"],
        {CONF_HOST: "4.3.2.1"},
    )
    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "reconfigure_successful"
    assert config_entry.data[CONF_HOST] == "4.3.2.1"

    assert len(hass.config_entries.async_entries()) == 1


@pytest.mark.usefixtures("mock_notifications_android_tv")
async def test_flow_reconfigure_already_configured(
    hass: HomeAssistant,
    config_entry: MockConfigEntry,
) -> None:
    """Test reconfigure flow aborts if already configured."""
    MockConfigEntry(
        domain=DOMAIN,
        title="Android TV / Fire TV (4.3.2.1)",
        data={CONF_HOST: "4.3.2.1"},
        entry_id="987654321",
    ).add_to_hass(hass)

    config_entry.add_to_hass(hass)
    result = await config_entry.start_reconfigure_flow(hass)
    assert result["type"] is FlowResultType.FORM
    assert result["step_id"] == "reconfigure"

    result = await hass.config_entries.flow.async_configure(
        result["flow_id"],
        {CONF_HOST: "4.3.2.1"},
    )

    await hass.async_block_till_done()

    assert result["type"] is FlowResultType.ABORT
    assert result["reason"] == "already_configured"

    assert len(hass.config_entries.async_entries()) == 2