New integration Amazon Devices (#144422)

* New integration Amazon Devices

* apply review comments

* bump aioamazondevices

* Add notify platform

* pylance

* full coverage for coordinator tests

* cleanup imports

* Add switch platform

* update quality scale: docs items

* update quality scale: brands

* apply review comments

* fix new ruff rule

* simplify EntityDescription code

* remove additional platforms for first PR

* apply review comments

* update IQS

* apply last review comments

* snapshot update

* apply review comments

* apply review comments

.strict-typing

@@ -66,6 +66,7 @@ homeassistant.components.alarm_control_panel.*
 homeassistant.components.alert.*
 homeassistant.components.alexa.*
 homeassistant.components.alpha_vantage.*
+homeassistant.components.amazon_devices.*
 homeassistant.components.amazon_polly.*
 homeassistant.components.amberelectric.*
 homeassistant.components.ambient_network.*

CODEOWNERS

@@ -89,6 +89,8 @@ build.json @home-assistant/supervisor
 /tests/components/alert/ @home-assistant/core @frenck
 /homeassistant/components/alexa/ @home-assistant/cloud @ochlocracy @jbouwh
 /tests/components/alexa/ @home-assistant/cloud @ochlocracy @jbouwh
+/homeassistant/components/amazon_devices/ @chemelli74
+/tests/components/amazon_devices/ @chemelli74
 /homeassistant/components/amazon_polly/ @jschlyter
 /homeassistant/components/amberelectric/ @madpilot
 /tests/components/amberelectric/ @madpilot

homeassistant/brands/amazon.json

@@ -3,6 +3,7 @@
   "name": "Amazon",
   "integrations": [
     "alexa",
+    "amazon_devices",
     "amazon_polly",
     "aws",
     "aws_s3",

homeassistant/components/amazon_devices/__init__.py

@@ -0,0 +1,28 @@
+"""Amazon Devices integration."""
+
+from homeassistant.const import Platform
+from homeassistant.core import HomeAssistant
+
+from .coordinator import AmazonConfigEntry, AmazonDevicesCoordinator
+
+PLATFORMS = [Platform.BINARY_SENSOR]
+
+
+async def async_setup_entry(hass: HomeAssistant, entry: AmazonConfigEntry) -> bool:
+    """Set up Amazon Devices platform."""
+
+    coordinator = AmazonDevicesCoordinator(hass, entry)
+
+    await coordinator.async_config_entry_first_refresh()
+
+    entry.runtime_data = coordinator
+
+    await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
+
+    return True
+
+
+async def async_unload_entry(hass: HomeAssistant, entry: AmazonConfigEntry) -> bool:
+    """Unload a config entry."""
+    await entry.runtime_data.api.close()
+    return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)

homeassistant/components/amazon_devices/binary_sensor.py

@@ -0,0 +1,72 @@
+"""Support for binary sensors."""
+
+from __future__ import annotations
+
+from collections.abc import Callable
+from dataclasses import dataclass
+from typing import Final
+
+from aioamazondevices.api import AmazonDevice
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDeviceClass,
+    BinarySensorEntity,
+    BinarySensorEntityDescription,
+)
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
+
+from .coordinator import AmazonConfigEntry
+from .entity import AmazonEntity
+
+# Coordinator is used to centralize the data updates
+PARALLEL_UPDATES = 0
+
+
+@dataclass(frozen=True, kw_only=True)
+class AmazonBinarySensorEntityDescription(BinarySensorEntityDescription):
+    """Amazon Devices binary sensor entity description."""
+
+    is_on_fn: Callable[[AmazonDevice], bool]
+
+
+BINARY_SENSORS: Final = (
+    AmazonBinarySensorEntityDescription(
+        key="online",
+        device_class=BinarySensorDeviceClass.CONNECTIVITY,
+        is_on_fn=lambda _device: _device.online,
+    ),
+    AmazonBinarySensorEntityDescription(
+        key="bluetooth",
+        translation_key="bluetooth",
+        device_class=BinarySensorDeviceClass.CONNECTIVITY,
+        is_on_fn=lambda _device: _device.bluetooth_state,
+    ),
+)
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: AmazonConfigEntry,
+    async_add_entities: AddConfigEntryEntitiesCallback,
+) -> None:
+    """Set up Amazon Devices binary sensors based on a config entry."""
+
+    coordinator = entry.runtime_data
+
+    async_add_entities(
+        AmazonBinarySensorEntity(coordinator, serial_num, sensor_desc)
+        for sensor_desc in BINARY_SENSORS
+        for serial_num in coordinator.data
+    )
+
+
+class AmazonBinarySensorEntity(AmazonEntity, BinarySensorEntity):
+    """Binary sensor device."""
+
+    entity_description: AmazonBinarySensorEntityDescription
+
+    @property
+    def is_on(self) -> bool:
+        """Return True if the binary sensor is on."""
+        return self.entity_description.is_on_fn(self.device)

homeassistant/components/amazon_devices/config_flow.py

@@ -0,0 +1,63 @@
+"""Config flow for Amazon Devices integration."""
+
+from __future__ import annotations
+
+from typing import Any
+
+from aioamazondevices.api import AmazonEchoApi
+from aioamazondevices.exceptions import CannotAuthenticate, CannotConnect
+import voluptuous as vol
+
+from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
+from homeassistant.const import CONF_CODE, CONF_COUNTRY, CONF_PASSWORD, CONF_USERNAME
+import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.selector import CountrySelector
+
+from .const import CONF_LOGIN_DATA, DOMAIN
+
+
+class AmazonDevicesConfigFlow(ConfigFlow, domain=DOMAIN):
+    """Handle a config flow for Amazon Devices."""
+
+    async def async_step_user(
+        self, user_input: dict[str, Any] | None = None
+    ) -> ConfigFlowResult:
+        """Handle the initial step."""
+        errors = {}
+        if user_input:
+            client = AmazonEchoApi(
+                user_input[CONF_COUNTRY],
+                user_input[CONF_USERNAME],
+                user_input[CONF_PASSWORD],
+            )
+            try:
+                data = await client.login_mode_interactive(user_input[CONF_CODE])
+            except CannotConnect:
+                errors["base"] = "cannot_connect"
+            except CannotAuthenticate:
+                errors["base"] = "invalid_auth"
+            else:
+                await self.async_set_unique_id(data["customer_info"]["user_id"])
+                self._abort_if_unique_id_configured()
+                user_input.pop(CONF_CODE)
+                return self.async_create_entry(
+                    title=user_input[CONF_USERNAME],
+                    data=user_input | {CONF_LOGIN_DATA: data},
+                )
+            finally:
+                await client.close()
+
+        return self.async_show_form(
+            step_id="user",
+            errors=errors,
+            data_schema=vol.Schema(
+                {
+                    vol.Required(
+                        CONF_COUNTRY, default=self.hass.config.country
+                    ): CountrySelector(),
+                    vol.Required(CONF_USERNAME): cv.string,
+                    vol.Required(CONF_PASSWORD): cv.string,
+                    vol.Required(CONF_CODE): cv.positive_int,
+                }
+            ),
+        )

homeassistant/components/amazon_devices/const.py

@@ -0,0 +1,8 @@
+"""Amazon Devices constants."""
+
+import logging
+
+_LOGGER = logging.getLogger(__package__)
+
+DOMAIN = "amazon_devices"
+CONF_LOGIN_DATA = "login_data"

homeassistant/components/amazon_devices/coordinator.py

@@ -0,0 +1,58 @@
+"""Support for Amazon Devices."""
+
+from datetime import timedelta
+
+from aioamazondevices.api import AmazonDevice, AmazonEchoApi
+from aioamazondevices.exceptions import (
+    CannotAuthenticate,
+    CannotConnect,
+    CannotRetrieveData,
+)
+
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.const import CONF_COUNTRY, CONF_PASSWORD, CONF_USERNAME
+from homeassistant.core import HomeAssistant
+from homeassistant.exceptions import ConfigEntryError
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
+
+from .const import _LOGGER, CONF_LOGIN_DATA
+
+SCAN_INTERVAL = 30
+
+type AmazonConfigEntry = ConfigEntry[AmazonDevicesCoordinator]
+
+
+class AmazonDevicesCoordinator(DataUpdateCoordinator[dict[str, AmazonDevice]]):
+    """Base coordinator for Amazon Devices."""
+
+    config_entry: AmazonConfigEntry
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        entry: AmazonConfigEntry,
+    ) -> None:
+        """Initialize the scanner."""
+        super().__init__(
+            hass,
+            _LOGGER,
+            name=entry.title,
+            config_entry=entry,
+            update_interval=timedelta(seconds=SCAN_INTERVAL),
+        )
+        self.api = AmazonEchoApi(
+            entry.data[CONF_COUNTRY],
+            entry.data[CONF_USERNAME],
+            entry.data[CONF_PASSWORD],
+            entry.data[CONF_LOGIN_DATA],
+        )
+
+    async def _async_update_data(self) -> dict[str, AmazonDevice]:
+        """Update device data."""
+        try:
+            await self.api.login_mode_stored_data()
+            return await self.api.get_devices_data()
+        except (CannotConnect, CannotRetrieveData) as err:
+            raise UpdateFailed(f"Error occurred while updating {self.name}") from err
+        except CannotAuthenticate as err:
+            raise ConfigEntryError("Could not authenticate") from err

homeassistant/components/amazon_devices/entity.py

@@ -0,0 +1,57 @@
+"""Defines a base Amazon Devices entity."""
+
+from typing import cast
+
+from aioamazondevices.api import AmazonDevice
+from aioamazondevices.const import DEVICE_TYPE_TO_MODEL, SPEAKER_GROUP_MODEL
+
+from homeassistant.helpers.device_registry import DeviceInfo
+from homeassistant.helpers.entity import EntityDescription
+from homeassistant.helpers.update_coordinator import CoordinatorEntity
+
+from .const import DOMAIN
+from .coordinator import AmazonDevicesCoordinator
+
+
+class AmazonEntity(CoordinatorEntity[AmazonDevicesCoordinator]):
+    """Defines a base Amazon Devices entity."""
+
+    _attr_has_entity_name = True
+
+    def __init__(
+        self,
+        coordinator: AmazonDevicesCoordinator,
+        serial_num: str,
+        description: EntityDescription,
+    ) -> None:
+        """Initialize the entity."""
+        super().__init__(coordinator)
+        self._serial_num = serial_num
+        model_details: dict[str, str] = cast(
+            "dict", DEVICE_TYPE_TO_MODEL.get(self.device.device_type)
+        )
+        model = model_details["model"] if model_details else None
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, serial_num)},
+            name=self.device.account_name,
+            model=model,
+            model_id=self.device.device_type,
+            manufacturer="Amazon",
+            hw_version=model_details["hw_version"] if model_details else None,
+            sw_version=(
+                self.device.software_version if model != SPEAKER_GROUP_MODEL else None
+            ),
+            serial_number=serial_num if model != SPEAKER_GROUP_MODEL else None,
+        )
+        self.entity_description = description
+        self._attr_unique_id = f"{serial_num}-{description.key}"
+
+    @property
+    def device(self) -> AmazonDevice:
+        """Return the device."""
+        return self.coordinator.data[self._serial_num]
+
+    @property
+    def available(self) -> bool:
+        """Return True if entity is available."""
+        return super().available and self._serial_num in self.coordinator.data

homeassistant/components/amazon_devices/icons.json

@@ -0,0 +1,12 @@
+{
+  "entity": {
+    "binary_sensor": {
+      "bluetooth": {
+        "default": "mdi:bluetooth",
+        "state": {
+          "off": "mdi:bluetooth-off"
+        }
+      }
+    }
+  }
+}

homeassistant/components/amazon_devices/manifest.json

@@ -0,0 +1,12 @@
+{
+  "domain": "amazon_devices",
+  "name": "Amazon Devices",
+  "codeowners": ["@chemelli74"],
+  "config_flow": true,
+  "documentation": "https://www.home-assistant.io/integrations/amazon_devices",
+  "integration_type": "hub",
+  "iot_class": "cloud_polling",
+  "loggers": ["aioamazondevices"],
+  "quality_scale": "bronze",
+  "requirements": ["aioamazondevices==2.0.1"]
+}

homeassistant/components/amazon_devices/quality_scale.yaml

@@ -0,0 +1,72 @@
+rules:
+  # Bronze
+  action-setup:
+    status: exempt
+    comment: no actions
+  appropriate-polling: done
+  brands: done
+  common-modules: done
+  config-flow-test-coverage: done
+  config-flow: done
+  dependency-transparency: done
+  docs-actions:
+    status: exempt
+    comment: no actions
+  docs-high-level-description: done
+  docs-installation-instructions: done
+  docs-removal-instructions: done
+  entity-event-setup:
+    status: exempt
+    comment: entities do not explicitly subscribe to events
+  entity-unique-id: done
+  has-entity-name: done
+  runtime-data: done
+  test-before-configure: done
+  test-before-setup: done
+  unique-config-entry: done
+
+  # Silver
+  action-exceptions: todo
+  config-entry-unloading: done
+  docs-configuration-parameters: todo
+  docs-installation-parameters: todo
+  entity-unavailable: done
+  integration-owner: done
+  log-when-unavailable: done
+  parallel-updates: done
+  reauthentication-flow: todo
+  test-coverage:
+    status: todo
+    comment: all tests missing
+
+  # Gold
+  devices: done
+  diagnostics: todo
+  discovery-update-info: todo
+  discovery: todo
+  docs-data-update: todo
+  docs-examples: todo
+  docs-known-limitations: todo
+  docs-supported-devices: todo
+  docs-supported-functions: todo
+  docs-troubleshooting: todo
+  docs-use-cases: todo
+  dynamic-devices: todo
+  entity-category: done
+  entity-device-class: done
+  entity-disabled-by-default: done
+  entity-translations: done
+  exception-translations: todo
+  icon-translations: done
+  reconfiguration-flow: todo
+  repair-issues:
+    status: exempt
+    comment: no known use cases for repair issues or flows, yet
+  stale-devices:
+    status: todo
+    comment: automate the cleanup process
+
+  # Platinum
+  async-dependency: done
+  inject-websession: todo
+  strict-typing: done

homeassistant/components/amazon_devices/strings.json

@@ -0,0 +1,47 @@
+{
+  "common": {
+    "data_country": "Country code",
+    "data_code": "One-time password (OTP code)",
+    "data_description_country": "The country of your Amazon account.",
+    "data_description_username": "The email address of your Amazon account.",
+    "data_description_password": "The password of your Amazon account.",
+    "data_description_code": "The one-time password sent to your email address."
+  },
+  "config": {
+    "flow_title": "{username}",
+    "step": {
+      "user": {
+        "data": {
+          "country": "[%key:component::amazon_devices::common::data_country%]",
+          "username": "[%key:common::config_flow::data::username%]",
+          "password": "[%key:common::config_flow::data::password%]",
+          "code": "[%key:component::amazon_devices::common::data_description_code%]"
+        },
+        "data_description": {
+          "country": "[%key:component::amazon_devices::common::data_description_country%]",
+          "username": "[%key:component::amazon_devices::common::data_description_username%]",
+          "password": "[%key:component::amazon_devices::common::data_description_password%]",
+          "code": "[%key:component::amazon_devices::common::data_description_code%]"
+        }
+      }
+    },
+    "abort": {
+      "already_configured": "[%key:common::config_flow::abort::already_configured_service%]",
+      "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
+      "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",
+      "unknown": "[%key:common::config_flow::error::unknown%]"
+    },
+    "error": {
+      "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]",
+      "invalid_auth": "[%key:common::config_flow::error::invalid_auth%]",
+      "unknown": "[%key:common::config_flow::error::unknown%]"
+    }
+  },
+  "entity": {
+    "binary_sensor": {
+      "bluetooth": {
+        "name": "Bluetooth"
+      }
+    }
+  }
+}

homeassistant/generated/config_flows.py

@@ -47,6 +47,7 @@ FLOWS = {
         "airzone",
         "airzone_cloud",
         "alarmdecoder",
+        "amazon_devices",
         "amberelectric",
         "ambient_network",
         "ambient_station",

homeassistant/generated/integrations.json

@@ -207,6 +207,12 @@
     "amazon": {
       "name": "Amazon",
       "integrations": {
+        "amazon_devices": {
+          "integration_type": "hub",
+          "config_flow": true,
+          "iot_class": "cloud_polling",
+          "name": "Amazon Devices"
+        },
         "amazon_polly": {
           "integration_type": "hub",
           "config_flow": false,

mypy.ini

@@ -415,6 +415,16 @@ disallow_untyped_defs = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.amazon_devices.*]
+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.amazon_polly.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true

requirements_all.txt

@@ -181,6 +181,9 @@ aioairzone-cloud==0.6.12
 # homeassistant.components.airzone
 aioairzone==1.0.0
 
+# homeassistant.components.amazon_devices
+aioamazondevices==2.0.1
+
 # homeassistant.components.ambient_network
 # homeassistant.components.ambient_station
 aioambient==2024.08.0

requirements_test_all.txt

@@ -169,6 +169,9 @@ aioairzone-cloud==0.6.12
 # homeassistant.components.airzone
 aioairzone==1.0.0
 
+# homeassistant.components.amazon_devices
+aioamazondevices==2.0.1
+
 # homeassistant.components.ambient_network
 # homeassistant.components.ambient_station
 aioambient==2024.08.0

tests/components/amazon_devices/__init__.py

@@ -0,0 +1,13 @@
+"""Tests for the Amazon Devices 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 component."""
+    config_entry.add_to_hass(hass)
+
+    await hass.config_entries.async_setup(config_entry.entry_id)
+    await hass.async_block_till_done()

tests/components/amazon_devices/conftest.py

@@ -0,0 +1,76 @@
+"""Amazon Devices tests configuration."""
+
+from collections.abc import Generator
+from unittest.mock import AsyncMock, patch
+
+from aioamazondevices.api import AmazonDevice
+import pytest
+
+from homeassistant.components.amazon_devices.const import CONF_LOGIN_DATA, DOMAIN
+from homeassistant.const import CONF_COUNTRY, CONF_PASSWORD, CONF_USERNAME
+
+from .const import TEST_COUNTRY, TEST_PASSWORD, TEST_SERIAL_NUMBER, TEST_USERNAME
+
+from tests.common import MockConfigEntry
+
+
+@pytest.fixture
+def mock_setup_entry() -> Generator[AsyncMock]:
+    """Override async_setup_entry."""
+    with patch(
+        "homeassistant.components.amazon_devices.async_setup_entry",
+        return_value=True,
+    ) as mock_setup_entry:
+        yield mock_setup_entry
+
+
+@pytest.fixture
+def mock_amazon_devices_client() -> Generator[AsyncMock]:
+    """Mock an Amazon Devices client."""
+    with (
+        patch(
+            "homeassistant.components.amazon_devices.coordinator.AmazonEchoApi",
+            autospec=True,
+        ) as mock_client,
+        patch(
+            "homeassistant.components.amazon_devices.config_flow.AmazonEchoApi",
+            new=mock_client,
+        ),
+    ):
+        client = mock_client.return_value
+        client.login_mode_interactive.return_value = {
+            "customer_info": {"user_id": TEST_USERNAME},
+        }
+        client.get_devices_data.return_value = {
+            TEST_SERIAL_NUMBER: AmazonDevice(
+                account_name="Echo Test",
+                capabilities=["AUDIO_PLAYER", "MICROPHONE"],
+                device_family="mine",
+                device_type="echo",
+                device_owner_customer_id="amazon_ower_id",
+                device_cluster_members=[TEST_SERIAL_NUMBER],
+                online=True,
+                serial_number=TEST_SERIAL_NUMBER,
+                software_version="echo_test_software_version",
+                do_not_disturb=False,
+                response_style=None,
+                bluetooth_state=True,
+            )
+        }
+        yield client
+
+
+@pytest.fixture
+def mock_config_entry() -> MockConfigEntry:
+    """Mock a config entry."""
+    return MockConfigEntry(
+        domain=DOMAIN,
+        title="Amazon Test Account",
+        data={
+            CONF_COUNTRY: TEST_COUNTRY,
+            CONF_USERNAME: TEST_USERNAME,
+            CONF_PASSWORD: TEST_PASSWORD,
+            CONF_LOGIN_DATA: {"session": "test-session"},
+        },
+        unique_id=TEST_USERNAME,
+    )

tests/components/amazon_devices/const.py

@@ -0,0 +1,7 @@
+"""Amazon Devices tests const."""
+
+TEST_CODE = 123123
+TEST_COUNTRY = "IT"
+TEST_PASSWORD = "fake_password"
+TEST_SERIAL_NUMBER = "echo_test_serial_number"
+TEST_USERNAME = "fake_email@gmail.com"

tests/components/amazon_devices/snapshots/test_binary_sensor.ambr

@@ -0,0 +1,97 @@
+# serializer version: 1
+# name: test_all_entities[binary_sensor.echo_test_bluetooth-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'binary_sensor',
+    'entity_category': None,
+    'entity_id': 'binary_sensor.echo_test_bluetooth',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <BinarySensorDeviceClass.CONNECTIVITY: 'connectivity'>,
+    'original_icon': None,
+    'original_name': 'Bluetooth',
+    'platform': 'amazon_devices',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': 'bluetooth',
+    'unique_id': 'echo_test_serial_number-bluetooth',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_all_entities[binary_sensor.echo_test_bluetooth-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'connectivity',
+      'friendly_name': 'Echo Test Bluetooth',
+    }),
+    'context': <ANY>,
+    'entity_id': 'binary_sensor.echo_test_bluetooth',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': 'on',
+  })
+# ---
+# name: test_all_entities[binary_sensor.echo_test_connectivity-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'binary_sensor',
+    'entity_category': None,
+    'entity_id': 'binary_sensor.echo_test_connectivity',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <BinarySensorDeviceClass.CONNECTIVITY: 'connectivity'>,
+    'original_icon': None,
+    'original_name': 'Connectivity',
+    'platform': 'amazon_devices',
+    'previous_unique_id': None,
+    'supported_features': 0,
+    'translation_key': None,
+    'unique_id': 'echo_test_serial_number-online',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_all_entities[binary_sensor.echo_test_connectivity-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'connectivity',
+      'friendly_name': 'Echo Test Connectivity',
+    }),
+    'context': <ANY>,
+    'entity_id': 'binary_sensor.echo_test_connectivity',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': 'on',
+  })
+# ---

tests/components/amazon_devices/snapshots/test_init.ambr

@@ -0,0 +1,34 @@
+# serializer version: 1
+# name: test_device_info
+  DeviceRegistryEntrySnapshot({
+    'area_id': None,
+    'config_entries': <ANY>,
+    'config_entries_subentries': <ANY>,
+    'configuration_url': None,
+    'connections': set({
+    }),
+    'disabled_by': None,
+    'entry_type': None,
+    'hw_version': None,
+    'id': <ANY>,
+    'identifiers': set({
+      tuple(
+        'amazon_devices',
+        'echo_test_serial_number',
+      ),
+    }),
+    'is_new': False,
+    'labels': set({
+    }),
+    'manufacturer': 'Amazon',
+    'model': None,
+    'model_id': 'echo',
+    'name': 'Echo Test',
+    'name_by_user': None,
+    'primary_config_entry': <ANY>,
+    'serial_number': 'echo_test_serial_number',
+    'suggested_area': None,
+    'sw_version': 'echo_test_software_version',
+    'via_device_id': None,
+  })
+# ---

tests/components/amazon_devices/test_binary_sensor.py

@@ -0,0 +1,71 @@
+"""Tests for the Amazon Devices binary sensor platform."""
+
+from unittest.mock import AsyncMock, patch
+
+from aioamazondevices.exceptions import (
+    CannotAuthenticate,
+    CannotConnect,
+    CannotRetrieveData,
+)
+from freezegun.api import FrozenDateTimeFactory
+import pytest
+from syrupy.assertion import SnapshotAssertion
+
+from homeassistant.components.amazon_devices.coordinator import SCAN_INTERVAL
+from homeassistant.const import STATE_ON, STATE_UNAVAILABLE, Platform
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers import entity_registry as er
+
+from . import setup_integration
+
+from tests.common import MockConfigEntry, async_fire_time_changed, snapshot_platform
+
+
+async def test_all_entities(
+    hass: HomeAssistant,
+    snapshot: SnapshotAssertion,
+    mock_amazon_devices_client: AsyncMock,
+    mock_config_entry: MockConfigEntry,
+    entity_registry: er.EntityRegistry,
+) -> None:
+    """Test all entities."""
+    with patch(
+        "homeassistant.components.amazon_devices.PLATFORMS", [Platform.BINARY_SENSOR]
+    ):
+        await setup_integration(hass, mock_config_entry)
+
+    await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
+
+
+@pytest.mark.parametrize(
+    "side_effect",
+    [
+        CannotConnect,
+        CannotRetrieveData,
+        CannotAuthenticate,
+    ],
+)
+async def test_coordinator_data_update_fails(
+    hass: HomeAssistant,
+    freezer: FrozenDateTimeFactory,
+    mock_amazon_devices_client: AsyncMock,
+    mock_config_entry: MockConfigEntry,
+    side_effect: Exception,
+) -> None:
+    """Test coordinator data update exceptions."""
+
+    entity_id = "binary_sensor.echo_test_connectivity"
+
+    await setup_integration(hass, mock_config_entry)
+
+    assert (state := hass.states.get(entity_id))
+    assert state.state == STATE_ON
+
+    mock_amazon_devices_client.get_devices_data.side_effect = side_effect
+
+    freezer.tick(SCAN_INTERVAL)
+    async_fire_time_changed(hass)
+    await hass.async_block_till_done()
+
+    assert (state := hass.states.get(entity_id))
+    assert state.state == STATE_UNAVAILABLE

tests/components/amazon_devices/test_config_flow.py

@@ -0,0 +1,134 @@
+"""Tests for the Amazon Devices config flow."""
+
+from unittest.mock import AsyncMock
+
+from aioamazondevices.exceptions import CannotAuthenticate, CannotConnect
+import pytest
+
+from homeassistant.components.amazon_devices.const import CONF_LOGIN_DATA, DOMAIN
+from homeassistant.config_entries import SOURCE_USER
+from homeassistant.const import CONF_CODE, CONF_COUNTRY, CONF_PASSWORD, CONF_USERNAME
+from homeassistant.core import HomeAssistant
+from homeassistant.data_entry_flow import FlowResultType
+
+from .const import TEST_CODE, TEST_COUNTRY, TEST_PASSWORD, TEST_USERNAME
+
+from tests.common import MockConfigEntry
+
+
+async def test_full_flow(
+    hass: HomeAssistant,
+    mock_amazon_devices_client: AsyncMock,
+    mock_setup_entry: AsyncMock,
+) -> None:
+    """Test full flow."""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": SOURCE_USER},
+    )
+    assert result["type"] is FlowResultType.FORM
+    assert result["step_id"] == "user"
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        {
+            CONF_COUNTRY: TEST_COUNTRY,
+            CONF_USERNAME: TEST_USERNAME,
+            CONF_PASSWORD: TEST_PASSWORD,
+            CONF_CODE: TEST_CODE,
+        },
+    )
+    assert result["type"] is FlowResultType.CREATE_ENTRY
+    assert result["title"] == TEST_USERNAME
+    assert result["data"] == {
+        CONF_COUNTRY: TEST_COUNTRY,
+        CONF_USERNAME: TEST_USERNAME,
+        CONF_PASSWORD: TEST_PASSWORD,
+        CONF_LOGIN_DATA: {
+            "customer_info": {"user_id": TEST_USERNAME},
+        },
+    }
+    assert result["result"].unique_id == TEST_USERNAME
+
+
+@pytest.mark.parametrize(
+    ("exception", "error"),
+    [
+        (CannotConnect, "cannot_connect"),
+        (CannotAuthenticate, "invalid_auth"),
+    ],
+)
+async def test_flow_errors(
+    hass: HomeAssistant,
+    mock_amazon_devices_client: AsyncMock,
+    mock_setup_entry: AsyncMock,
+    exception: Exception,
+    error: str,
+) -> None:
+    """Test flow errors."""
+    mock_amazon_devices_client.login_mode_interactive.side_effect = exception
+
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": SOURCE_USER},
+    )
+
+    assert result["type"] is FlowResultType.FORM
+    assert result["step_id"] == "user"
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        {
+            CONF_COUNTRY: TEST_COUNTRY,
+            CONF_USERNAME: TEST_USERNAME,
+            CONF_PASSWORD: TEST_PASSWORD,
+            CONF_CODE: TEST_CODE,
+        },
+    )
+
+    assert result["type"] is FlowResultType.FORM
+    assert result["errors"] == {"base": error}
+
+    mock_amazon_devices_client.login_mode_interactive.side_effect = None
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        {
+            CONF_COUNTRY: TEST_COUNTRY,
+            CONF_USERNAME: TEST_USERNAME,
+            CONF_PASSWORD: TEST_PASSWORD,
+            CONF_CODE: TEST_CODE,
+        },
+    )
+    assert result["type"] is FlowResultType.CREATE_ENTRY
+
+
+async def test_already_configured(
+    hass: HomeAssistant,
+    mock_amazon_devices_client: AsyncMock,
+    mock_setup_entry: AsyncMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Test duplicate flow."""
+    mock_config_entry.add_to_hass(hass)
+
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={"source": SOURCE_USER},
+    )
+
+    assert result["type"] is FlowResultType.FORM
+    assert result["step_id"] == "user"
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        {
+            CONF_COUNTRY: TEST_COUNTRY,
+            CONF_USERNAME: TEST_USERNAME,
+            CONF_PASSWORD: TEST_PASSWORD,
+            CONF_CODE: TEST_CODE,
+        },
+    )
+
+    assert result["type"] is FlowResultType.ABORT
+    assert result["reason"] == "already_configured"

tests/components/amazon_devices/test_init.py

@@ -0,0 +1,30 @@
+"""Tests for the Amazon Devices integration."""
+
+from unittest.mock import AsyncMock
+
+from syrupy.assertion import SnapshotAssertion
+
+from homeassistant.components.amazon_devices.const import DOMAIN
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers import device_registry as dr
+
+from . import setup_integration
+from .const import TEST_SERIAL_NUMBER
+
+from tests.common import MockConfigEntry
+
+
+async def test_device_info(
+    hass: HomeAssistant,
+    snapshot: SnapshotAssertion,
+    mock_amazon_devices_client: AsyncMock,
+    mock_config_entry: MockConfigEntry,
+    device_registry: dr.DeviceRegistry,
+) -> None:
+    """Test device registry integration."""
+    await setup_integration(hass, mock_config_entry)
+    device_entry = device_registry.async_get_device(
+        identifiers={(DOMAIN, TEST_SERIAL_NUMBER)}
+    )
+    assert device_entry is not None
+    assert device_entry == snapshot