"""Test the OurGroceries config flow."""
from unittest.mock import AsyncMock, patch

import pytest

from homeassistant import config_entries
from homeassistant.components.ourgroceries.config_flow import (
    ClientError,
    InvalidLoginException,
)
from homeassistant.components.ourgroceries.const import DOMAIN
from homeassistant.core import HomeAssistant
from homeassistant.data_entry_flow import FlowResultType


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

    with patch(
        "homeassistant.components.ourgroceries.config_flow.OurGroceries.login",
        return_value=True,
    ):
        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"] == FlowResultType.CREATE_ENTRY
    assert result2["title"] == "test-username"
    assert result2["data"] == {
        "username": "test-username",
        "password": "test-password",
    }
    assert len(mock_setup_entry.mock_calls) == 1


@pytest.mark.parametrize(
    ("exception", "error"),
    [
        (InvalidLoginException, "invalid_auth"),
        (ClientError, "cannot_connect"),
        (TimeoutError, "cannot_connect"),
        (Exception, "unknown"),
    ],
)
async def test_form_error(
    hass: HomeAssistant, exception: Exception, error: str, mock_setup_entry: AsyncMock
) -> None:
    """Test we handle form errors."""
    result = await hass.config_entries.flow.async_init(
        DOMAIN, context={"source": config_entries.SOURCE_USER}
    )

    with patch(
        "homeassistant.components.ourgroceries.config_flow.OurGroceries.login",
        side_effect=exception,
    ):
        result2 = await hass.config_entries.flow.async_configure(
            result["flow_id"],
            {
                "username": "test-username",
                "password": "test-password",
            },
        )

    assert result2["type"] == FlowResultType.FORM
    assert result2["errors"] == {"base": error}
    with patch(
        "homeassistant.components.ourgroceries.config_flow.OurGroceries.login",
        return_value=True,
    ):
        result3 = await hass.config_entries.flow.async_configure(
            result2["flow_id"],
            {
                "username": "test-username",
                "password": "test-password",
            },
        )

    assert result3["type"] == FlowResultType.CREATE_ENTRY
    assert result3["title"] == "test-username"
    assert result3["data"] == {
        "username": "test-username",
        "password": "test-password",
    }
    assert len(mock_setup_entry.mock_calls) == 1