"""Test the Oncue config flow."""
import asyncio
from unittest.mock import patch

from aiooncue import LoginFailedException

from homeassistant import config_entries
from homeassistant.components.oncue.const import DOMAIN
from homeassistant.core import HomeAssistant
from homeassistant.data_entry_flow import (
    RESULT_TYPE_ABORT,
    RESULT_TYPE_CREATE_ENTRY,
    RESULT_TYPE_FORM,
)

from tests.common import MockConfigEntry


async def test_form(hass: HomeAssistant) -> None:
    """Test we get the form."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN, context={"source": config_entries.SOURCE_USER}
    )
    assert result["type"] == RESULT_TYPE_FORM
    assert result["errors"] == {}

    with patch("homeassistant.components.oncue.config_flow.Oncue.async_login"), patch(
        "homeassistant.components.oncue.async_setup_entry",
        return_value=True,
    ) as mock_setup_entry:
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            {
                "username": "TEST-username",
                "password": "test-password",
            },
        )
        await hass.async_block_till_done()

    assert result2["type"] == RESULT_TYPE_CREATE_ENTRY
    assert result2["title"] == "test-username"
    assert result2["data"] == {
        "username": "TEST-username",
        "password": "test-password",
    }
    assert len(mock_setup_entry.mock_calls) == 1


async def test_form_invalid_auth(hass: HomeAssistant) -> None:
    """Test we handle invalid auth."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN, context={"source": config_entries.SOURCE_USER}
    )

    with patch(
        "homeassistant.components.oncue.config_flow.Oncue.async_login",
        side_effect=LoginFailedException,
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            {
                "username": "test-username",
                "password": "test-password",
            },
        )

    assert result2["type"] == RESULT_TYPE_FORM
    assert result2["errors"] == {"base": "invalid_auth"}


async def test_form_cannot_connect(hass: HomeAssistant) -> None:
    """Test we handle cannot connect error."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN, context={"source": config_entries.SOURCE_USER}
    )

    with patch(
        "homeassistant.components.oncue.config_flow.Oncue.async_login",
        side_effect=asyncio.TimeoutError,
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            {
                "username": "test-username",
                "password": "test-password",
            },
        )

    assert result2["type"] == RESULT_TYPE_FORM
    assert result2["errors"] == {"base": "cannot_connect"}


async def test_form_unknown_exception(hass: HomeAssistant) -> None:
    """Test we handle unknown exceptions."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN, context={"source": config_entries.SOURCE_USER}
    )

    with patch(
        "homeassistant.components.oncue.config_flow.Oncue.async_login",
        side_effect=Exception,
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            {
                "username": "test-username",
                "password": "test-password",
            },
        )

    assert result2["type"] == RESULT_TYPE_FORM
    assert result2["errors"] == {"base": "unknown"}


async def test_already_configured(hass: HomeAssistant) -> None:
    """Test already configured."""
    entry = MockConfigEntry(
        domain=DOMAIN,
        data={
            "username": "TEST-username",
            "password": "test-password",
        },
        unique_id="test-username",
    )
    entry.add_to_hass(hass)

    result = await hass.config_entries.flow.async_init(
        DOMAIN, context={"source": config_entries.SOURCE_USER}
    )

    with patch("homeassistant.components.oncue.config_flow.Oncue.async_login"):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            {
                "username": "test-username",
                "password": "test-password",
            },
        )

    assert result2["type"] == RESULT_TYPE_ABORT
    assert result2["reason"] == "already_configured"