Add Autarco integration (#121600)

* Init Autarco integration

* Add integration code with tests

* Update every 5 minutes

* Process all feedback from Joost

* Bump lib to v2.0.0

* Add more then one site if present

* Fix issue with entity translation

* Update the test for sensor entities

* Fix round two based on feedback from Joost

* Add autarco to strict typing

* Update tests/components/autarco/test_config_flow.py

* Update tests/components/autarco/test_config_flow.py

---------

Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>

.strict-typing

@@ -97,6 +97,7 @@ homeassistant.components.assist_pipeline.*
 homeassistant.components.asterisk_cdr.*
 homeassistant.components.asterisk_mbox.*
 homeassistant.components.asuswrt.*
+homeassistant.components.autarco.*
 homeassistant.components.auth.*
 homeassistant.components.automation.*
 homeassistant.components.awair.*

CODEOWNERS

@@ -155,6 +155,8 @@ build.json @home-assistant/supervisor
 /tests/components/aurora_abb_powerone/ @davet2001
 /homeassistant/components/aussie_broadband/ @nickw444 @Bre77
 /tests/components/aussie_broadband/ @nickw444 @Bre77
+/homeassistant/components/autarco/ @klaasnicolaas
+/tests/components/autarco/ @klaasnicolaas
 /homeassistant/components/auth/ @home-assistant/core
 /tests/components/auth/ @home-assistant/core
 /homeassistant/components/automation/ @home-assistant/core

homeassistant/components/autarco/__init__.py

@@ -0,0 +1,49 @@
+"""The Autarco integration."""
+
+from __future__ import annotations
+
+import asyncio
+
+from autarco import Autarco
+
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.const import CONF_EMAIL, CONF_PASSWORD, Platform
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.aiohttp_client import async_get_clientsession
+
+from .coordinator import AutarcoDataUpdateCoordinator
+
+PLATFORMS: list[Platform] = [Platform.SENSOR]
+
+type AutarcoConfigEntry = ConfigEntry[list[AutarcoDataUpdateCoordinator]]
+
+
+async def async_setup_entry(hass: HomeAssistant, entry: AutarcoConfigEntry) -> bool:
+    """Set up Autarco from a config entry."""
+    client = Autarco(
+        email=entry.data[CONF_EMAIL],
+        password=entry.data[CONF_PASSWORD],
+        session=async_get_clientsession(hass),
+    )
+    account_sites = await client.get_account()
+
+    coordinators: list[AutarcoDataUpdateCoordinator] = [
+        AutarcoDataUpdateCoordinator(hass, client, site) for site in account_sites
+    ]
+
+    await asyncio.gather(
+        *[
+            coordinator.async_config_entry_first_refresh()
+            for coordinator in coordinators
+        ]
+    )
+
+    entry.runtime_data = coordinators
+
+    await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
+    return True
+
+
+async def async_unload_entry(hass: HomeAssistant, entry: AutarcoConfigEntry) -> bool:
+    """Unload a config entry."""
+    return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)

homeassistant/components/autarco/config_flow.py

@@ -0,0 +1,57 @@
+"""Config flow for Autarco integration."""
+
+from __future__ import annotations
+
+from typing import Any
+
+from autarco import Autarco, AutarcoAuthenticationError, AutarcoConnectionError
+import voluptuous as vol
+
+from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
+from homeassistant.const import CONF_EMAIL, CONF_PASSWORD
+from homeassistant.helpers.aiohttp_client import async_get_clientsession
+
+from .const import DOMAIN
+
+DATA_SCHEMA = vol.Schema(
+    {
+        vol.Required(CONF_EMAIL): str,
+        vol.Required(CONF_PASSWORD): str,
+    }
+)
+
+
+class AutarcoConfigFlow(ConfigFlow, domain=DOMAIN):
+    """Handle a config flow for Autarco."""
+
+    async def async_step_user(
+        self, user_input: dict[str, Any] | None = None
+    ) -> ConfigFlowResult:
+        """Handle the initial step."""
+        errors: dict[str, str] = {}
+        if user_input is not None:
+            self._async_abort_entries_match({CONF_EMAIL: user_input[CONF_EMAIL]})
+            client = Autarco(
+                email=user_input[CONF_EMAIL],
+                password=user_input[CONF_PASSWORD],
+                session=async_get_clientsession(self.hass),
+            )
+            try:
+                await client.get_account()
+            except AutarcoAuthenticationError:
+                errors["base"] = "invalid_auth"
+            except AutarcoConnectionError:
+                errors["base"] = "cannot_connect"
+            else:
+                return self.async_create_entry(
+                    title=user_input[CONF_EMAIL],
+                    data={
+                        CONF_EMAIL: user_input[CONF_EMAIL],
+                        CONF_PASSWORD: user_input[CONF_PASSWORD],
+                    },
+                )
+        return self.async_show_form(
+            step_id="user",
+            errors=errors,
+            data_schema=DATA_SCHEMA,
+        )

homeassistant/components/autarco/const.py

@@ -0,0 +1,13 @@
+"""Constants for the Autarco integration."""
+
+from __future__ import annotations
+
+from datetime import timedelta
+import logging
+from typing import Final
+
+DOMAIN: Final = "autarco"
+LOGGER = logging.getLogger(__package__)
+SCAN_INTERVAL = timedelta(minutes=5)
+
+SENSORS_SOLAR: Final = "solar"

homeassistant/components/autarco/coordinator.py

@@ -0,0 +1,47 @@
+"""Coordinator for Autarco integration."""
+
+from __future__ import annotations
+
+from typing import NamedTuple
+
+from autarco import AccountSite, Autarco, Solar
+
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
+
+from .const import DOMAIN, LOGGER, SCAN_INTERVAL
+
+
+class AutarcoData(NamedTuple):
+    """Class for defining data in dict."""
+
+    solar: Solar
+
+
+class AutarcoDataUpdateCoordinator(DataUpdateCoordinator[AutarcoData]):
+    """Class to manage fetching Autarco data from the API."""
+
+    config_entry: ConfigEntry
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        client: Autarco,
+        site: AccountSite,
+    ) -> None:
+        """Initialize global Autarco data updater."""
+        super().__init__(
+            hass,
+            LOGGER,
+            name=DOMAIN,
+            update_interval=SCAN_INTERVAL,
+        )
+        self.client = client
+        self.site = site
+
+    async def _async_update_data(self) -> AutarcoData:
+        """Fetch data from Autarco API."""
+        return AutarcoData(
+            solar=await self.client.get_solar(self.site.public_key),
+        )

homeassistant/components/autarco/manifest.json

@@ -0,0 +1,9 @@
+{
+  "domain": "autarco",
+  "name": "Autarco",
+  "codeowners": ["@klaasnicolaas"],
+  "config_flow": true,
+  "documentation": "https://www.home-assistant.io/integrations/autarco",
+  "iot_class": "cloud_polling",
+  "requirements": ["autarco==2.0.0"]
+}

homeassistant/components/autarco/sensor.py

@@ -0,0 +1,113 @@
+"""Support for Autarco sensors."""
+
+from __future__ import annotations
+
+from collections.abc import Callable
+from dataclasses import dataclass
+
+from autarco import Solar
+
+from homeassistant.components.sensor import (
+    SensorDeviceClass,
+    SensorEntity,
+    SensorEntityDescription,
+    SensorStateClass,
+)
+from homeassistant.const import UnitOfEnergy, UnitOfPower
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.device_registry import DeviceEntryType, DeviceInfo
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import StateType
+from homeassistant.helpers.update_coordinator import CoordinatorEntity
+
+from . import AutarcoConfigEntry
+from .const import DOMAIN
+from .coordinator import AutarcoDataUpdateCoordinator
+
+
+@dataclass(frozen=True, kw_only=True)
+class AutarcoSolarSensorEntityDescription(SensorEntityDescription):
+    """Describes an Autarco sensor entity."""
+
+    state: Callable[[Solar], StateType]
+
+
+SENSORS_SOLAR: tuple[AutarcoSolarSensorEntityDescription, ...] = (
+    AutarcoSolarSensorEntityDescription(
+        key="power_production",
+        translation_key="power_production",
+        native_unit_of_measurement=UnitOfPower.WATT,
+        device_class=SensorDeviceClass.POWER,
+        state_class=SensorStateClass.MEASUREMENT,
+        state=lambda solar: solar.power_production,
+    ),
+    AutarcoSolarSensorEntityDescription(
+        key="energy_production_today",
+        translation_key="energy_production_today",
+        native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
+        device_class=SensorDeviceClass.ENERGY,
+        state=lambda solar: solar.energy_production_today,
+    ),
+    AutarcoSolarSensorEntityDescription(
+        key="energy_production_month",
+        translation_key="energy_production_month",
+        native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
+        device_class=SensorDeviceClass.ENERGY,
+        state=lambda solar: solar.energy_production_month,
+    ),
+    AutarcoSolarSensorEntityDescription(
+        key="energy_production_total",
+        translation_key="energy_production_total",
+        native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
+        device_class=SensorDeviceClass.ENERGY,
+        state=lambda solar: solar.energy_production_total,
+    ),
+)
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: AutarcoConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
+    """Set up Autarco sensors based on a config entry."""
+    for coordinator in entry.runtime_data:
+        async_add_entities(
+            AutarcoSolarSensorEntity(
+                coordinator=coordinator,
+                description=description,
+            )
+            for description in SENSORS_SOLAR
+        )
+
+
+class AutarcoSolarSensorEntity(
+    CoordinatorEntity[AutarcoDataUpdateCoordinator], SensorEntity
+):
+    """Defines an Autarco solar sensor."""
+
+    entity_description: AutarcoSolarSensorEntityDescription
+    _attr_has_entity_name = True
+
+    def __init__(
+        self,
+        *,
+        coordinator: AutarcoDataUpdateCoordinator,
+        description: AutarcoSolarSensorEntityDescription,
+    ) -> None:
+        """Initialize Autarco sensor."""
+        super().__init__(coordinator)
+
+        self.entity_description = description
+        self._attr_unique_id = f"{coordinator.site.site_id}_solar_{description.key}"
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, f"{coordinator.site.site_id}_solar")},
+            entry_type=DeviceEntryType.SERVICE,
+            manufacturer="Autarco",
+            name="Solar",
+        )
+
+    @property
+    def native_value(self) -> StateType:
+        """Return the state of the sensor."""
+        return self.entity_description.state(self.coordinator.data.solar)

homeassistant/components/autarco/strings.json

@@ -0,0 +1,40 @@
+{
+  "config": {
+    "step": {
+      "user": {
+        "description": "Connect to your Autarco account to get information about your solar panels.",
+        "data": {
+          "email": "[%key:common::config_flow::data::email%]",
+          "password": "[%key:common::config_flow::data::password%]"
+        },
+        "data_description": {
+          "email": "The email address of your Autarco account.",
+          "password": "The password of your Autarco account."
+        }
+      }
+    },
+    "error": {
+      "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",
+      "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]"
+    },
+    "abort": {
+      "already_configured": "[%key:common::config_flow::abort::already_configured_device%]"
+    }
+  },
+  "entity": {
+    "sensor": {
+      "power_production": {
+        "name": "Power production"
+      },
+      "energy_production_today": {
+        "name": "Energy production today"
+      },
+      "energy_production_month": {
+        "name": "Energy production month"
+      },
+      "energy_production_total": {
+        "name": "ENergy production total"
+      }
+    }
+  }
+}

homeassistant/generated/config_flows.py

@@ -69,6 +69,7 @@ FLOWS = {
         "aurora",
         "aurora_abb_powerone",
         "aussie_broadband",
+        "autarco",
         "awair",
         "axis",
         "azure_data_explorer",

homeassistant/generated/integrations.json

@@ -581,6 +581,12 @@
       "config_flow": true,
       "iot_class": "cloud_polling"
     },
+    "autarco": {
+      "name": "Autarco",
+      "integration_type": "hub",
+      "config_flow": true,
+      "iot_class": "cloud_polling"
+    },
     "avion": {
       "name": "Avi-on",
       "integration_type": "hub",

mypy.ini

@@ -732,6 +732,16 @@ disallow_untyped_defs = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.autarco.*]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.auth.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true

requirements_all.txt

@@ -516,6 +516,9 @@ auroranoaa==0.0.3
 # homeassistant.components.aurora_abb_powerone
 aurorapy==0.2.7
 
+# homeassistant.components.autarco
+autarco==2.0.0
+
 # homeassistant.components.avea
 # avea==1.5.1
 

requirements_test_all.txt

@@ -462,6 +462,9 @@ auroranoaa==0.0.3
 # homeassistant.components.aurora_abb_powerone
 aurorapy==0.2.7
 
+# homeassistant.components.autarco
+autarco==2.0.0
+
 # homeassistant.components.axis
 axis==62
 

tests/components/autarco/__init__.py

@@ -0,0 +1,12 @@
+"""Tests for the Autarco integration."""
+
+from homeassistant.core import HomeAssistant
+
+from tests.common import MockConfigEntry
+
+
+async def setup_integration(hass: HomeAssistant, config_entry: MockConfigEntry) -> None:
+    """Fixture for setting up the integration."""
+    config_entry.add_to_hass(hass)
+
+    await hass.config_entries.async_setup(config_entry.entry_id)

tests/components/autarco/conftest.py

@@ -0,0 +1,66 @@
+"""Common fixtures for the Autarco tests."""
+
+from collections.abc import Generator
+from unittest.mock import AsyncMock, patch
+
+from autarco import AccountSite, Solar
+import pytest
+
+from homeassistant.components.autarco.const import DOMAIN
+from homeassistant.const import CONF_EMAIL, CONF_PASSWORD
+
+from tests.common import MockConfigEntry
+
+
+@pytest.fixture
+def mock_setup_entry() -> Generator[AsyncMock]:
+    """Override async_setup_entry."""
+    with patch(
+        "homeassistant.components.autarco.async_setup_entry", return_value=True
+    ) as mock_setup_entry:
+        yield mock_setup_entry
+
+
+@pytest.fixture
+def mock_autarco_client() -> Generator[AsyncMock]:
+    """Mock a Autarco client."""
+    with (
+        patch(
+            "homeassistant.components.autarco.Autarco",
+            autospec=True,
+        ) as mock_client,
+        patch(
+            "homeassistant.components.autarco.config_flow.Autarco",
+            new=mock_client,
+        ),
+    ):
+        client = mock_client.return_value
+        client.get_account.return_value = [
+            AccountSite(
+                site_id=1,
+                public_key="key-public",
+                system_name="test-system",
+                retailer="test-retailer",
+                health="OK",
+            )
+        ]
+        client.get_solar.return_value = Solar(
+            power_production=200,
+            energy_production_today=4,
+            energy_production_month=58,
+            energy_production_total=10379,
+        )
+        yield client
+
+
+@pytest.fixture
+def mock_config_entry() -> MockConfigEntry:
+    """Mock a config entry."""
+    return MockConfigEntry(
+        domain=DOMAIN,
+        title="Autarco",
+        data={
+            CONF_EMAIL: "test@autarco.com",
+            CONF_PASSWORD: "test-password",
+        },
+    )

tests/components/autarco/fixtures/solar.json

@@ -0,0 +1,6 @@
+{
+  "pv_now": 200,
+  "pv_today": 4,
+  "pv_month": 58,
+  "pv_to_date": 10379
+}

tests/components/autarco/snapshots/test_sensor.ambr

@@ -0,0 +1,196 @@
+# serializer version: 1
+# name: test_solar_sensors[sensor.solar_energy_production_month-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.solar_energy_production_month',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
+    'original_icon': None,
+    'original_name': 'Energy production month',
+    'platform': 'autarco',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': 'energy_production_month',
+    'unique_id': '1_solar_energy_production_month',
+    'unit_of_measurement': <UnitOfEnergy.KILO_WATT_HOUR: 'kWh'>,
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_energy_production_month-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'energy',
+      'friendly_name': 'Solar Energy production month',
+      'unit_of_measurement': <UnitOfEnergy.KILO_WATT_HOUR: 'kWh'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.solar_energy_production_month',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '58',
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_energy_production_today-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.solar_energy_production_today',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
+    'original_icon': None,
+    'original_name': 'Energy production today',
+    'platform': 'autarco',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': 'energy_production_today',
+    'unique_id': '1_solar_energy_production_today',
+    'unit_of_measurement': <UnitOfEnergy.KILO_WATT_HOUR: 'kWh'>,
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_energy_production_today-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'energy',
+      'friendly_name': 'Solar Energy production today',
+      'unit_of_measurement': <UnitOfEnergy.KILO_WATT_HOUR: 'kWh'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.solar_energy_production_today',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '4',
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_energy_production_total-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.solar_energy_production_total',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
+    'original_icon': None,
+    'original_name': 'ENergy production total',
+    'platform': 'autarco',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': 'energy_production_total',
+    'unique_id': '1_solar_energy_production_total',
+    'unit_of_measurement': <UnitOfEnergy.KILO_WATT_HOUR: 'kWh'>,
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_energy_production_total-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'energy',
+      'friendly_name': 'Solar ENergy production total',
+      'unit_of_measurement': <UnitOfEnergy.KILO_WATT_HOUR: 'kWh'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.solar_energy_production_total',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '10379',
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_power_production-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.solar_power_production',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.POWER: 'power'>,
+    'original_icon': None,
+    'original_name': 'Power production',
+    'platform': 'autarco',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': 'power_production',
+    'unique_id': '1_solar_power_production',
+    'unit_of_measurement': <UnitOfPower.WATT: 'W'>,
+  })
+# ---
+# name: test_solar_sensors[sensor.solar_power_production-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'power',
+      'friendly_name': 'Solar Power production',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': <UnitOfPower.WATT: 'W'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.solar_power_production',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '200',
+  })
+# ---

tests/components/autarco/test_config_flow.py

@@ -0,0 +1,101 @@
+"""Test the Autarco config flow."""
+
+from unittest.mock import AsyncMock
+
+from autarco import AutarcoAuthenticationError, AutarcoConnectionError
+import pytest
+
+from homeassistant.components.autarco.const import DOMAIN
+from homeassistant.config_entries import SOURCE_USER
+from homeassistant.const import CONF_EMAIL, CONF_PASSWORD
+from homeassistant.core import HomeAssistant
+from homeassistant.data_entry_flow import FlowResultType
+
+from tests.common import MockConfigEntry
+
+
+async def test_full_user_flow(
+    hass: HomeAssistant,
+    mock_autarco_client: AsyncMock,
+    mock_setup_entry: AsyncMock,
+) -> None:
+    """Test the full user configuration flow."""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": SOURCE_USER}
+    )
+
+    assert result.get("type") is FlowResultType.FORM
+    assert result.get("step_id") == "user"
+    assert not result.get("errors")
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input={CONF_EMAIL: "test@autarco.com", CONF_PASSWORD: "test-password"},
+    )
+
+    assert result.get("type") is FlowResultType.CREATE_ENTRY
+    assert result.get("title") == "test@autarco.com"
+    assert result.get("data") == {
+        CONF_EMAIL: "test@autarco.com",
+        CONF_PASSWORD: "test-password",
+    }
+    assert len(mock_autarco_client.get_account.mock_calls) == 1
+    assert len(mock_setup_entry.mock_calls) == 1
+
+
+async def test_duplicate_entry(
+    hass: HomeAssistant,
+    mock_config_entry: MockConfigEntry,
+    mock_autarco_client: AsyncMock,
+) -> None:
+    """Test abort when setting up duplicate entry."""
+    mock_config_entry.add_to_hass(hass)
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": SOURCE_USER}
+    )
+
+    assert result.get("type") is FlowResultType.FORM
+    assert not result.get("errors")
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input={CONF_EMAIL: "test@autarco.com", CONF_PASSWORD: "test-password"},
+    )
+
+    assert result.get("type") is FlowResultType.ABORT
+    assert result.get("reason") == "already_configured"
+
+
+@pytest.mark.parametrize(
+    ("exception", "error"),
+    [
+        (AutarcoConnectionError, "cannot_connect"),
+        (AutarcoAuthenticationError, "invalid_auth"),
+    ],
+)
+async def test_exceptions(
+    hass: HomeAssistant,
+    mock_autarco_client: AsyncMock,
+    mock_setup_entry: AsyncMock,
+    exception: Exception,
+    error: str,
+) -> None:
+    """Test exceptions."""
+    mock_autarco_client.get_account.side_effect = exception
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": SOURCE_USER}
+    )
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input={CONF_EMAIL: "test@autarco.com", CONF_PASSWORD: "test-password"},
+    )
+    assert result.get("type") is FlowResultType.FORM
+    assert result.get("errors") == {"base": error}
+
+    mock_autarco_client.get_account.side_effect = None
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input={CONF_EMAIL: "test@autarco.com", CONF_PASSWORD: "test-password"},
+    )
+    assert result.get("type") is FlowResultType.CREATE_ENTRY

tests/components/autarco/test_init.py

@@ -0,0 +1,28 @@
+"""Test the Autarco init module."""
+
+from __future__ import annotations
+
+from unittest.mock import AsyncMock
+
+from homeassistant.config_entries import ConfigEntryState
+from homeassistant.core import HomeAssistant
+
+from . import setup_integration
+
+from tests.common import MockConfigEntry
+
+
+async def test_load_unload_entry(
+    hass: HomeAssistant,
+    mock_autarco_client: AsyncMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Test load and unload entry."""
+    await setup_integration(hass, mock_config_entry)
+
+    assert mock_config_entry.state is ConfigEntryState.LOADED
+
+    await hass.config_entries.async_remove(mock_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    assert mock_config_entry.state is ConfigEntryState.NOT_LOADED

tests/components/autarco/test_sensor.py

@@ -0,0 +1,27 @@
+"""Test the sensor provided by the Autarco integration."""
+
+from unittest.mock import MagicMock, patch
+
+from syrupy import SnapshotAssertion
+
+from homeassistant.const import Platform
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers import entity_registry as er
+
+from . import setup_integration
+
+from tests.common import MockConfigEntry, snapshot_platform
+
+
+async def test_solar_sensors(
+    hass: HomeAssistant,
+    mock_autarco_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+    entity_registry: er.EntityRegistry,
+    snapshot: SnapshotAssertion,
+) -> None:
+    """Test the Autarco - Solar sensor."""
+    with patch("homeassistant.components.autarco.PLATFORMS", [Platform.SENSOR]):
+        await setup_integration(hass, mock_config_entry)
+
+    await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)