text: """Test the Kostal Plenticore Solar Inverter config flow."""
  import asyncio
  from unittest.mock import ANY, AsyncMock, MagicMock, patch
  
  from kostal.plenticore import PlenticoreAuthenticationException
  
  from homeassistant import config_entries, setup
  from homeassistant.components.kostal_plenticore.const import DOMAIN
  
  from tests.common import MockConfigEntry
  
  
  async def test_formx(hass):
      """Test we get the form."""
      await setup.async_setup_component(hass, "persistent_notification", {})
      result = await hass.config_entries.flow.async_init(
          DOMAIN, context={"source": config_entries.SOURCE_USER}
      )
      assert result["type"] == "form"
      assert result["errors"] == {}
  
      with patch(
          "homeassistant.components.kostal_plenticore.config_flow.PlenticoreApiClient"
      ) as mock_api_class, patch(
          "homeassistant.components.kostal_plenticore.async_setup_entry",
          return_value=True,
      ) as mock_setup_entry:
          # mock of the context manager instance
          mock_api_ctx = MagicMock()
          mock_api_ctx.login = AsyncMock()
          mock_api_ctx.get_setting_values = AsyncMock(
              return_value={"scb:network": {"Hostname": "scb"}}
          )
  
          # mock of the return instance of PlenticoreApiClient
          mock_api = MagicMock()
          mock_api.__aenter__.return_value = mock_api_ctx
          mock_api.__aexit__ = AsyncMock()
  
          mock_api_class.return_value = mock_api
  
          result2 = await hass.config_entries.flow.async_configure(
              result["flow_id"],
              {
                  "host": "1.1.1.1",
                  "password": "test-password",
              },
          )
  
          mock_api_class.assert_called_once_with(ANY, "1.1.1.1")
          mock_api.__aenter__.assert_called_once()
          mock_api.__aexit__.assert_called_once()
          mock_api_ctx.login.assert_called_once_with("test-password")
          mock_api_ctx.get_setting_values.assert_called_once()
  
      assert result2["type"] == "create_entry"
      assert result2["title"] == "scb"
      assert result2["data"] == {
          "host": "1.1.1.1",
          "password": "test-password",
      }
      await hass.async_block_till_done()
      assert len(mock_setup_entry.mock_calls) == 1
  
  
  async def test_form_invalid_auth(hass):
      """Test we handle invalid auth."""
      result = await hass.config_entries.flow.async_init(
          DOMAIN, context={"source": config_entries.SOURCE_USER}
      )
  
      with patch(
          "homeassistant.components.kostal_plenticore.config_flow.PlenticoreApiClient"
      ) as mock_api_class:
          # mock of the context manager instance
          mock_api_ctx = MagicMock()
          mock_api_ctx.login = AsyncMock(
              side_effect=PlenticoreAuthenticationException(404, "invalid user"),
          )
  
          # mock of the return instance of PlenticoreApiClient
          mock_api = MagicMock()
          mock_api.__aenter__.return_value = mock_api_ctx
          mock_api.__aexit__.return_value = None
  
          mock_api_class.return_value = mock_api
  
          result2 = await hass.config_entries.flow.async_configure(
              result["flow_id"],
              {
                  "host": "1.1.1.1",
                  "password": "test-password",
              },
          )
  
      assert result2["type"] == "form"
      assert result2["errors"] == {"password": "invalid_auth"}
  
  
  async def test_form_cannot_connect(hass):
      """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.kostal_plenticore.config_flow.PlenticoreApiClient"
      ) as mock_api_class:
          # mock of the context manager instance
          mock_api_ctx = MagicMock()
          mock_api_ctx.login = AsyncMock(
              side_effect=asyncio.TimeoutError(),
          )
  
          # mock of the return instance of PlenticoreApiClient
          mock_api = MagicMock()
          mock_api.__aenter__.return_value = mock_api_ctx
          mock_api.__aexit__.return_value = None
  
          mock_api_class.return_value = mock_api
  
          result2 = await hass.config_entries.flow.async_configure(
              result["flow_id"],
              {
                  "host": "1.1.1.1",
                  "password": "test-password",
              },
          )
  
      assert result2["type"] == "form"
      assert result2["errors"] == {"host": "cannot_connect"}
  
  
  async def test_form_unexpected_error(hass):
      """Test we handle unexpected error."""
      result = await hass.config_entries.flow.async_init(
          DOMAIN, context={"source": config_entries.SOURCE_USER}
      )
  
      with patch(
          "homeassistant.components.kostal_plenticore.config_flow.PlenticoreApiClient"
      ) as mock_api_class:
          # mock of the context manager instance
          mock_api_ctx = MagicMock()
          mock_api_ctx.login = AsyncMock(
              side_effect=Exception(),
          )
  
          # mock of the return instance of PlenticoreApiClient
          mock_api = MagicMock()
          mock_api.__aenter__.return_value = mock_api_ctx
          mock_api.__aexit__.return_value = None
  
          mock_api_class.return_value = mock_api
  
          result2 = await hass.config_entries.flow.async_configure(
              result["flow_id"],
              {
                  "host": "1.1.1.1",
                  "password": "test-password",
              },
          )
  
      assert result2["type"] == "form"
      assert result2["errors"] == {"base": "unknown"}
  
  
  async def test_already_configured(hass):
      """Test we handle already configured error."""
      MockConfigEntry(
          domain="kostal_plenticore",
          data={"host": "1.1.1.1", "password": "foobar"},
          unique_id="112233445566",
      ).add_to_hass(hass)
  
      result = await hass.config_entries.flow.async_init(
          DOMAIN, context={"source": config_entries.SOURCE_USER}
      )
  
      result2 = await hass.config_entries.flow.async_configure(
          result["flow_id"],
          {
              "host": "1.1.1.1",
              "password": "test-password",
          },
      )
  
      assert result2["type"] == "abort"
      assert result2["reason"] == "already_configured"
  