Move SmartThings imports to top (#24878)

* Move imports to top

* use lib constants

* Add missing three_axis mapping

homeassistant/components/smartthings/__init__.py

@@ -6,6 +6,8 @@ from typing import Iterable
 
 from aiohttp.client_exceptions import (
     ClientConnectionError, ClientResponseError)
+from pysmartapp.event import EVENT_TYPE_DEVICE
+from pysmartthings import Attribute, Capability, SmartThings
 
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_ACCESS_TOKEN
@@ -60,8 +62,6 @@ async def async_migrate_entry(hass: HomeAssistantType, entry: ConfigEntry):
 
 async def async_setup_entry(hass: HomeAssistantType, entry: ConfigEntry):
     """Initialize config entry which represents an installed SmartApp."""
-    from pysmartthings import SmartThings
-
     if not validate_webhook_requirements(hass):
         _LOGGER.warning("The 'base_url' of the 'http' component must be "
                         "configured and start with 'https://'")
@@ -179,8 +179,6 @@ async def async_unload_entry(hass: HomeAssistantType, entry: ConfigEntry):
 async def async_remove_entry(
         hass: HomeAssistantType, entry: ConfigEntry) -> None:
     """Perform clean-up when entry is being removed."""
-    from pysmartthings import SmartThings
-
     api = SmartThings(async_get_clientsession(hass),
                       entry.data[CONF_ACCESS_TOKEN])
 
@@ -301,9 +299,6 @@ class DeviceBroker:
 
     async def _event_handler(self, req, resp, app):
         """Broker for incoming events."""
-        from pysmartapp.event import EVENT_TYPE_DEVICE
-        from pysmartthings import Capability, Attribute
-
         # Do not process events received from a different installed app
         # under the same parent SmartApp (valid use-scenario)
         if req.installed_app_id != self._installed_app_id:

homeassistant/components/smartthings/binary_sensor.py

@@ -1,32 +1,34 @@
 """Support for binary sensors through the SmartThings cloud API."""
 from typing import Optional, Sequence
 
+from pysmartthings import Attribute, Capability
+
 from homeassistant.components.binary_sensor import BinarySensorDevice
 
 from . import SmartThingsEntity
 from .const import DATA_BROKERS, DOMAIN
 
 CAPABILITY_TO_ATTRIB = {
-    'accelerationSensor': 'acceleration',
+    Capability.acceleration_sensor: Attribute.acceleration,
-    'contactSensor': 'contact',
+    Capability.contact_sensor: Attribute.contact,
-    'filterStatus': 'filterStatus',
+    Capability.filter_status: Attribute.filter_status,
-    'motionSensor': 'motion',
+    Capability.motion_sensor: Attribute.motion,
-    'presenceSensor': 'presence',
+    Capability.presence_sensor: Attribute.presence,
-    'soundSensor': 'sound',
+    Capability.sound_sensor: Attribute.sound,
-    'tamperAlert': 'tamper',
+    Capability.tamper_alert: Attribute.tamper,
-    'valve': 'valve',
+    Capability.valve: Attribute.valve,
-    'waterSensor': 'water',
+    Capability.water_sensor: Attribute.water,
 }
 ATTRIB_TO_CLASS = {
-    'acceleration': 'moving',
+    Attribute.acceleration: 'moving',
-    'contact': 'opening',
+    Attribute.contact: 'opening',
-    'filterStatus': 'problem',
+    Attribute.filter_status: 'problem',
-    'motion': 'motion',
+    Attribute.motion: 'motion',
-    'presence': 'presence',
+    Attribute.presence: 'presence',
-    'sound': 'sound',
+    Attribute.sound: 'sound',
-    'tamper': 'problem',
+    Attribute.tamper: 'problem',
-    'valve': 'opening',
+    Attribute.valve: 'opening',
-    'water': 'moisture',
+    Attribute.water: 'moisture',
 }
 
 

homeassistant/components/smartthings/climate.py

@@ -3,6 +3,8 @@ import asyncio
 import logging
 from typing import Iterable, Optional, Sequence
 
+from pysmartthings import Attribute, Capability
+
 from homeassistant.components.climate import (
     DOMAIN as CLIMATE_DOMAIN, ClimateDevice)
 from homeassistant.components.climate.const import (
@@ -69,8 +71,6 @@ async def async_setup_platform(
 
 async def async_setup_entry(hass, config_entry, async_add_entities):
     """Add climate entities for a config entry."""
-    from pysmartthings import Capability
-
     ac_capabilities = [
         Capability.air_conditioner_mode,
         Capability.air_conditioner_fan_mode,
@@ -93,8 +93,6 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
 
 def get_capabilities(capabilities: Sequence[str]) -> Optional[Sequence[str]]:
     """Return all capabilities supported if minimum required are present."""
-    from pysmartthings import Capability
-
     supported = [
         Capability.air_conditioner_mode,
         Capability.demand_response_load_control,
@@ -145,8 +143,6 @@ class SmartThingsThermostat(SmartThingsEntity, ClimateDevice):
         self._operations = None
 
     def _determine_features(self):
-        from pysmartthings import Capability
-
         flags = SUPPORT_OPERATION_MODE \
             | SUPPORT_TARGET_TEMPERATURE \
             | SUPPORT_TARGET_TEMPERATURE_LOW \
@@ -301,7 +297,6 @@ class SmartThingsThermostat(SmartThingsEntity, ClimateDevice):
     @property
     def temperature_unit(self):
         """Return the unit of measurement."""
-        from pysmartthings import Attribute
         return UNIT_MAP.get(
             self._device.status.attributes[Attribute.temperature].unit)
 
@@ -440,6 +435,5 @@ class SmartThingsAirConditioner(SmartThingsEntity, ClimateDevice):
     @property
     def temperature_unit(self):
         """Return the unit of measurement."""
-        from pysmartthings import Attribute
         return UNIT_MAP.get(
             self._device.status.attributes[Attribute.temperature].unit)

homeassistant/components/smartthings/config_flow.py

@@ -2,6 +2,7 @@
 import logging
 
 from aiohttp import ClientResponseError
+from pysmartthings import APIResponseError, AppOAuth, SmartThings
 import voluptuous as vol
 
 from homeassistant import config_entries
@@ -54,8 +55,6 @@ class SmartThingsFlowHandler(config_entries.ConfigFlow):
 
     async def async_step_user(self, user_input=None):
         """Get access token and validate it."""
-        from pysmartthings import APIResponseError, AppOAuth, SmartThings
-
         errors = {}
         if user_input is None or CONF_ACCESS_TOKEN not in user_input:
             return self._show_step_user(errors)
@@ -182,8 +181,6 @@ class SmartThingsFlowHandler(config_entries.ConfigFlow):
         Launched when the user completes the flow or when the SmartApp
         is installed into an additional location.
         """
-        from pysmartthings import SmartThings
-
         if not self.api:
             # Launched from the SmartApp install event handler
             self.api = SmartThings(

homeassistant/components/smartthings/cover.py

@@ -1,6 +1,8 @@
 """Support for covers through the SmartThings cloud API."""
 from typing import Optional, Sequence
 
+from pysmartthings import Attribute, Capability
+
 from homeassistant.components.cover import (
     ATTR_POSITION, DEVICE_CLASS_DOOR, DEVICE_CLASS_GARAGE, DEVICE_CLASS_SHADE,
     DOMAIN as COVER_DOMAIN, STATE_CLOSED, STATE_CLOSING, STATE_OPEN,
@@ -37,8 +39,6 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
 
 def get_capabilities(capabilities: Sequence[str]) -> Optional[Sequence[str]]:
     """Return all capabilities supported if minimum required are present."""
-    from pysmartthings import Capability
-
     min_required = [
         Capability.door_control,
         Capability.garage_door_control,
@@ -58,8 +58,6 @@ class SmartThingsCover(SmartThingsEntity, CoverDevice):
 
     def __init__(self, device):
         """Initialize the cover class."""
-        from pysmartthings import Capability
-
         super().__init__(device)
         self._device_class = None
         self._state = None
@@ -93,8 +91,6 @@ class SmartThingsCover(SmartThingsEntity, CoverDevice):
 
     async def async_update(self):
         """Update the attrs of the cover."""
-        from pysmartthings import Attribute, Capability
-
         value = None
         if Capability.door_control in self._device.capabilities:
             self._device_class = DEVICE_CLASS_DOOR

homeassistant/components/smartthings/fan.py

@@ -1,6 +1,8 @@
 """Support for fans through the SmartThings cloud API."""
 from typing import Optional, Sequence
 
+from pysmartthings import Capability
+
 from homeassistant.components.fan import (
     SPEED_HIGH, SPEED_LOW, SPEED_MEDIUM, SPEED_OFF, SUPPORT_SET_SPEED,
     FanEntity)
@@ -34,8 +36,6 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
 
 def get_capabilities(capabilities: Sequence[str]) -> Optional[Sequence[str]]:
     """Return all capabilities supported if minimum required are present."""
-    from pysmartthings import Capability
-
     supported = [Capability.switch, Capability.fan_speed]
     # Must have switch and fan_speed
     if all(capability in capabilities for capability in supported):

homeassistant/components/smartthings/light.py

@@ -2,6 +2,8 @@
 import asyncio
 from typing import Optional, Sequence
 
+from pysmartthings import Capability
+
 from homeassistant.components.light import (
     ATTR_BRIGHTNESS, ATTR_COLOR_TEMP, ATTR_HS_COLOR, ATTR_TRANSITION,
     SUPPORT_BRIGHTNESS, SUPPORT_COLOR, SUPPORT_COLOR_TEMP, SUPPORT_TRANSITION,
@@ -28,8 +30,6 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
 
 def get_capabilities(capabilities: Sequence[str]) -> Optional[Sequence[str]]:
     """Return all capabilities supported if minimum required are present."""
-    from pysmartthings import Capability
-
     supported = [
         Capability.switch,
         Capability.switch_level,
@@ -69,8 +69,6 @@ class SmartThingsLight(SmartThingsEntity, Light):
 
     def _determine_features(self):
         """Get features supported by the device."""
-        from pysmartthings.device import Capability
-
         features = 0
         # Brightness and transition
         if Capability.switch_level in self._device.capabilities:

homeassistant/components/smartthings/lock.py

@@ -1,6 +1,8 @@
 """Support for locks through the SmartThings cloud API."""
 from typing import Optional, Sequence
 
+from pysmartthings import Attribute, Capability
+
 from homeassistant.components.lock import LockDevice
 
 from . import SmartThingsEntity
@@ -33,8 +35,6 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
 
 def get_capabilities(capabilities: Sequence[str]) -> Optional[Sequence[str]]:
     """Return all capabilities supported if minimum required are present."""
-    from pysmartthings import Capability
-
     if Capability.lock in capabilities:
         return [Capability.lock]
     return None
@@ -61,7 +61,6 @@ class SmartThingsLock(SmartThingsEntity, LockDevice):
     @property
     def device_state_attributes(self):
         """Return device specific state attributes."""
-        from pysmartthings import Attribute
         state_attrs = {}
         status = self._device.status.attributes[Attribute.lock]
         if status.value:

homeassistant/components/smartthings/sensor.py

@@ -2,10 +2,12 @@
 from collections import namedtuple
 from typing import Optional, Sequence
 
+from pysmartthings import Attribute, Capability
+
 from homeassistant.const import (
     DEVICE_CLASS_BATTERY, DEVICE_CLASS_HUMIDITY, DEVICE_CLASS_ILLUMINANCE,
-    DEVICE_CLASS_TEMPERATURE, DEVICE_CLASS_TIMESTAMP, MASS_KILOGRAMS,
+    DEVICE_CLASS_TEMPERATURE, DEVICE_CLASS_TIMESTAMP, ENERGY_KILO_WATT_HOUR,
-    ENERGY_KILO_WATT_HOUR, POWER_WATT, TEMP_CELSIUS, TEMP_FAHRENHEIT)
+    MASS_KILOGRAMS, POWER_WATT, TEMP_CELSIUS, TEMP_FAHRENHEIT)
 
 from . import SmartThingsEntity
 from .const import DATA_BROKERS, DOMAIN
@@ -13,132 +15,139 @@ from .const import DATA_BROKERS, DOMAIN
 Map = namedtuple("map", "attribute name default_unit device_class")
 
 CAPABILITY_TO_SENSORS = {
-    'activityLightingMode': [
+    Capability.activity_lighting_mode: [
-        Map('lightingMode', "Activity Lighting Mode", None, None)],
+        Map(Attribute.lighting_mode, "Activity Lighting Mode", None, None)],
-    'airConditionerMode': [
+    Capability.air_conditioner_mode: [
-        Map('airConditionerMode', "Air Conditioner Mode", None, None)],
+        Map(Attribute.air_conditioner_mode, "Air Conditioner Mode", None,
-    'airQualitySensor': [
-        Map('airQuality', "Air Quality", 'CAQI', None)],
-    'alarm': [
-        Map('alarm', "Alarm", None, None)],
-    'audioVolume': [
-        Map('volume', "Volume", "%", None)],
-    'battery': [
-        Map('battery', "Battery", "%", DEVICE_CLASS_BATTERY)],
-    'bodyMassIndexMeasurement': [
-        Map('bmiMeasurement', "Body Mass Index", "kg/m^2", None)],
-    'bodyWeightMeasurement': [
-        Map('bodyWeightMeasurement', "Body Weight", MASS_KILOGRAMS, None)],
-    'carbonDioxideMeasurement': [
-        Map('carbonDioxide', "Carbon Dioxide Measurement", "ppm", None)],
-    'carbonMonoxideDetector': [
-        Map('carbonMonoxide', "Carbon Monoxide Detector", None, None)],
-    'carbonMonoxideMeasurement': [
-        Map('carbonMonoxideLevel', "Carbon Monoxide Measurement", "ppm",
             None)],
-    'dishwasherOperatingState': [
+    Capability.air_quality_sensor: [
-        Map('machineState', "Dishwasher Machine State", None, None),
+        Map(Attribute.air_quality, "Air Quality", 'CAQI', None)],
-        Map('dishwasherJobState', "Dishwasher Job State", None, None),
+    Capability.alarm: [
-        Map('completionTime', "Dishwasher Completion Time", None,
+        Map(Attribute.alarm, "Alarm", None, None)],
+    Capability.audio_volume: [
+        Map(Attribute.volume, "Volume", "%", None)],
+    Capability.battery: [
+        Map(Attribute.battery, "Battery", "%", DEVICE_CLASS_BATTERY)],
+    Capability.body_mass_index_measurement: [
+        Map(Attribute.bmi_measurement, "Body Mass Index", "kg/m^2", None)],
+    Capability.body_weight_measurement: [
+        Map(Attribute.body_weight_measurement, "Body Weight", MASS_KILOGRAMS,
+            None)],
+    Capability.carbon_dioxide_measurement: [
+        Map(Attribute.carbon_dioxide, "Carbon Dioxide Measurement", "ppm",
+            None)],
+    Capability.carbon_monoxide_detector: [
+        Map(Attribute.carbon_monoxide, "Carbon Monoxide Detector", None,
+            None)],
+    Capability.carbon_monoxide_measurement: [
+        Map(Attribute.carbon_monoxide_level, "Carbon Monoxide Measurement",
+            "ppm", None)],
+    Capability.dishwasher_operating_state: [
+        Map(Attribute.machine_state, "Dishwasher Machine State", None, None),
+        Map(Attribute.dishwasher_job_state, "Dishwasher Job State", None,
+            None),
+        Map(Attribute.completion_time, "Dishwasher Completion Time", None,
             DEVICE_CLASS_TIMESTAMP)],
-    'dryerMode': [
+    Capability.dryer_mode: [
-        Map('dryerMode', "Dryer Mode", None, None)],
+        Map(Attribute.dryer_mode, "Dryer Mode", None, None)],
-    'dryerOperatingState': [
+    Capability.dryer_operating_state: [
-        Map('machineState', "Dryer Machine State", None, None),
+        Map(Attribute.machine_state, "Dryer Machine State", None, None),
-        Map('dryerJobState', "Dryer Job State", None, None),
+        Map(Attribute.dryer_job_state, "Dryer Job State", None, None),
-        Map('completionTime', "Dryer Completion Time", None,
+        Map(Attribute.completion_time, "Dryer Completion Time", None,
             DEVICE_CLASS_TIMESTAMP)],
-    'dustSensor': [
+    Capability.dust_sensor: [
-        Map('fineDustLevel', "Fine Dust Level", None, None),
+        Map(Attribute.fine_dust_level, "Fine Dust Level", None, None),
-        Map('dustLevel', "Dust Level", None, None)],
+        Map(Attribute.dust_level, "Dust Level", None, None)],
-    'energyMeter': [
+    Capability.energy_meter: [
-        Map('energy', "Energy Meter", ENERGY_KILO_WATT_HOUR, None)],
+        Map(Attribute.energy, "Energy Meter", ENERGY_KILO_WATT_HOUR, None)],
-    'equivalentCarbonDioxideMeasurement': [
+    Capability.equivalent_carbon_dioxide_measurement: [
-        Map('equivalentCarbonDioxideMeasurement',
+        Map(Attribute.equivalent_carbon_dioxide_measurement,
             'Equivalent Carbon Dioxide Measurement', 'ppm', None)],
-    'formaldehydeMeasurement': [
+    Capability.formaldehyde_measurement: [
-        Map('formaldehydeLevel', 'Formaldehyde Measurement', 'ppm', None)],
+        Map(Attribute.formaldehyde_level, 'Formaldehyde Measurement', 'ppm',
-    'illuminanceMeasurement': [
+            None)],
-        Map('illuminance', "Illuminance", 'lux', DEVICE_CLASS_ILLUMINANCE)],
+    Capability.illuminance_measurement: [
-    'infraredLevel': [
+        Map(Attribute.illuminance, "Illuminance", 'lux',
-        Map('infraredLevel', "Infrared Level", '%', None)],
+            DEVICE_CLASS_ILLUMINANCE)],
-    'lock': [
+    Capability.infrared_level: [
-        Map('lock', "Lock", None, None)],
+        Map(Attribute.infrared_level, "Infrared Level", '%', None)],
-    'mediaInputSource': [
+    Capability.media_input_source: [
-        Map('inputSource', "Media Input Source", None, None)],
+        Map(Attribute.input_source, "Media Input Source", None, None)],
-    'mediaPlaybackRepeat': [
+    Capability.media_playback_repeat: [
-        Map('playbackRepeatMode', "Media Playback Repeat", None, None)],
+        Map(Attribute.playback_repeat_mode, "Media Playback Repeat", None,
-    'mediaPlaybackShuffle': [
+            None)],
-        Map('playbackShuffle', "Media Playback Shuffle", None, None)],
+    Capability.media_playback_shuffle: [
-    'mediaPlayback': [
+        Map(Attribute.playback_shuffle, "Media Playback Shuffle", None, None)],
-        Map('playbackStatus', "Media Playback Status", None, None)],
+    Capability.media_playback: [
-    'odorSensor': [
+        Map(Attribute.playback_status, "Media Playback Status", None, None)],
-        Map('odorLevel', "Odor Sensor", None, None)],
+    Capability.odor_sensor: [
-    'ovenMode': [
+        Map(Attribute.odor_level, "Odor Sensor", None, None)],
-        Map('ovenMode', "Oven Mode", None, None)],
+    Capability.oven_mode: [
-    'ovenOperatingState': [
+        Map(Attribute.oven_mode, "Oven Mode", None, None)],
-        Map('machineState', "Oven Machine State", None, None),
+    Capability.oven_operating_state: [
-        Map('ovenJobState', "Oven Job State", None, None),
+        Map(Attribute.machine_state, "Oven Machine State", None, None),
-        Map('completionTime', "Oven Completion Time", None, None)],
+        Map(Attribute.oven_job_state, "Oven Job State", None, None),
-    'ovenSetpoint': [
+        Map(Attribute.completion_time, "Oven Completion Time", None, None)],
-        Map('ovenSetpoint', "Oven Set Point", None, None)],
+    Capability.oven_setpoint: [
-    'powerMeter': [
+        Map(Attribute.oven_setpoint, "Oven Set Point", None, None)],
-        Map('power', "Power Meter", POWER_WATT, None)],
+    Capability.power_meter: [
-    'powerSource': [
+        Map(Attribute.power, "Power Meter", POWER_WATT, None)],
-        Map('powerSource', "Power Source", None, None)],
+    Capability.power_source: [
-    'refrigerationSetpoint': [
+        Map(Attribute.power_source, "Power Source", None, None)],
-        Map('refrigerationSetpoint', "Refrigeration Setpoint", None,
+    Capability.refrigeration_setpoint: [
+        Map(Attribute.refrigeration_setpoint, "Refrigeration Setpoint", None,
             DEVICE_CLASS_TEMPERATURE)],
-    'relativeHumidityMeasurement': [
+    Capability.relative_humidity_measurement: [
-        Map('humidity', "Relative Humidity Measurement", '%',
+        Map(Attribute.humidity, "Relative Humidity Measurement", '%',
             DEVICE_CLASS_HUMIDITY)],
-    'robotCleanerCleaningMode': [
+    Capability.robot_cleaner_cleaning_mode: [
-        Map('robotCleanerCleaningMode', "Robot Cleaner Cleaning Mode",
+        Map(Attribute.robot_cleaner_cleaning_mode,
+            "Robot Cleaner Cleaning Mode", None, None)],
+    Capability.robot_cleaner_movement: [
+        Map(Attribute.robot_cleaner_movement, "Robot Cleaner Movement", None,
+            None)],
+    Capability.robot_cleaner_turbo_mode: [
+        Map(Attribute.robot_cleaner_turbo_mode, "Robot Cleaner Turbo Mode",
             None, None)],
-    'robotCleanerMovement': [
+    Capability.signal_strength: [
-        Map('robotCleanerMovement', "Robot Cleaner Movement", None, None)],
+        Map(Attribute.lqi, "LQI Signal Strength", None, None),
-    'robotCleanerTurboMode': [
+        Map(Attribute.rssi, "RSSI Signal Strength", None, None)],
-        Map('robotCleanerTurboMode', "Robot Cleaner Turbo Mode", None, None)],
+    Capability.smoke_detector: [
-    'signalStrength': [
+        Map(Attribute.smoke, "Smoke Detector", None, None)],
-        Map('lqi', "LQI Signal Strength", None, None),
+    Capability.temperature_measurement: [
-        Map('rssi', "RSSI Signal Strength", None, None)],
+        Map(Attribute.temperature, "Temperature Measurement", None,
-    'smokeDetector': [
-        Map('smoke', "Smoke Detector", None, None)],
-    'temperatureMeasurement': [
-        Map('temperature', "Temperature Measurement", None,
             DEVICE_CLASS_TEMPERATURE)],
-    'thermostatCoolingSetpoint': [
+    Capability.thermostat_cooling_setpoint: [
-        Map('coolingSetpoint', "Thermostat Cooling Setpoint", None,
+        Map(Attribute.cooling_setpoint, "Thermostat Cooling Setpoint", None,
             DEVICE_CLASS_TEMPERATURE)],
-    'thermostatFanMode': [
+    Capability.thermostat_fan_mode: [
-        Map('thermostatFanMode', "Thermostat Fan Mode", None, None)],
+        Map(Attribute.thermostat_fan_mode, "Thermostat Fan Mode", None, None)],
-    'thermostatHeatingSetpoint': [
+    Capability.thermostat_heating_setpoint: [
-        Map('heatingSetpoint', "Thermostat Heating Setpoint", None,
+        Map(Attribute.heating_setpoint, "Thermostat Heating Setpoint", None,
             DEVICE_CLASS_TEMPERATURE)],
-    'thermostatMode': [
+    Capability.thermostat_mode: [
-        Map('thermostatMode', "Thermostat Mode", None, None)],
+        Map(Attribute.thermostat_mode, "Thermostat Mode", None, None)],
-    'thermostatOperatingState': [
+    Capability.thermostat_operating_state: [
-        Map('thermostatOperatingState', "Thermostat Operating State",
+        Map(Attribute.thermostat_operating_state, "Thermostat Operating State",
             None, None)],
-    'thermostatSetpoint': [
+    Capability.thermostat_setpoint: [
-        Map('thermostatSetpoint', "Thermostat Setpoint", None,
+        Map(Attribute.thermostat_setpoint, "Thermostat Setpoint", None,
             DEVICE_CLASS_TEMPERATURE)],
-    'threeAxis': [
+    Capability.three_axis: [],
-        Map('threeAxis', "Three Axis", None, None)],
+    Capability.tv_channel: [
-    'tvChannel': [
+        Map(Attribute.tv_channel, "Tv Channel", None, None)],
-        Map('tvChannel', "Tv Channel", None, None)],
+    Capability.tvoc_measurement: [
-    'tvocMeasurement': [
+        Map(Attribute.tvoc_level, "Tvoc Measurement", 'ppm', None)],
-        Map('tvocLevel', "Tvoc Measurement", 'ppm', None)],
+    Capability.ultraviolet_index: [
-    'ultravioletIndex': [
+        Map(Attribute.ultraviolet_index, "Ultraviolet Index", None, None)],
-        Map('ultravioletIndex', "Ultraviolet Index", None, None)],
+    Capability.voltage_measurement: [
-    'voltageMeasurement': [
+        Map(Attribute.voltage, "Voltage Measurement", 'V', None)],
-        Map('voltage', "Voltage Measurement", 'V', None)],
+    Capability.washer_mode: [
-    'washerMode': [
+        Map(Attribute.washer_mode, "Washer Mode", None, None)],
-        Map('washerMode', "Washer Mode", None, None)],
+    Capability.washer_operating_state: [
-    'washerOperatingState': [
+        Map(Attribute.machine_state, "Washer Machine State", None, None),
-        Map('machineState', "Washer Machine State", None, None),
+        Map(Attribute.washer_job_state, "Washer Job State", None, None),
-        Map('washerJobState', "Washer Job State", None, None),
+        Map(Attribute.completion_time, "Washer Completion Time", None,
-        Map('completionTime', "Washer Completion Time", None,
             DEVICE_CLASS_TIMESTAMP)]
 }
 
@@ -158,7 +167,6 @@ async def async_setup_platform(
 
 async def async_setup_entry(hass, config_entry, async_add_entities):
     """Add binary sensors for a config entry."""
-    from pysmartthings import Capability
     broker = hass.data[DOMAIN][DATA_BROKERS][config_entry.entry_id]
     sensors = []
     for device in broker.devices.values():
@@ -245,7 +253,6 @@ class SmartThingsThreeAxisSensor(SmartThingsEntity):
     @property
     def state(self):
         """Return the state of the sensor."""
-        from pysmartthings import Attribute
         three_axis = self._device.status.attributes[Attribute.three_axis].value
         try:
             return three_axis[self._index]

homeassistant/components/smartthings/smartapp.py

@@ -6,6 +6,12 @@ from urllib.parse import urlparse
 from uuid import uuid4
 
 from aiohttp import web
+from pysmartapp import Dispatcher, SmartAppManager
+from pysmartapp.const import SETTINGS_APP_ID
+from pysmartthings import (
+    APP_TYPE_WEBHOOK, CAPABILITIES, CLASSIFICATION_AUTOMATION, App, AppOAuth,
+    AppSettings, InstalledAppStatus, SmartThings, SourceType, Subscription,
+    SubscriptionEntity)
 
 from homeassistant.components import cloud, webhook
 from homeassistant.const import CONF_WEBHOOK_ID
@@ -43,8 +49,6 @@ async def validate_installed_app(api, installed_app_id: str):
     Query the API for the installed SmartApp and validate that it is tied to
     the specified app_id and is in an authorized state.
     """
-    from pysmartthings import InstalledAppStatus
-
     installed_app = await api.installed_app(installed_app_id)
     if installed_app.installed_app_status != InstalledAppStatus.AUTHORIZED:
         raise RuntimeWarning("Installed SmartApp instance '{}' ({}) is not "
@@ -77,8 +81,6 @@ def get_webhook_url(hass: HomeAssistantType) -> str:
 
 
 def _get_app_template(hass: HomeAssistantType):
-    from pysmartthings import APP_TYPE_WEBHOOK, CLASSIFICATION_AUTOMATION
-
     endpoint = "at " + hass.config.api.base_url
     cloudhook_url = hass.data[DOMAIN][CONF_CLOUDHOOK_URL]
     if cloudhook_url is not None:
@@ -98,9 +100,6 @@ def _get_app_template(hass: HomeAssistantType):
 
 async def create_app(hass: HomeAssistantType, api):
     """Create a SmartApp for this instance of hass."""
-    from pysmartthings import App, AppOAuth, AppSettings
-    from pysmartapp.const import SETTINGS_APP_ID
-
     # Create app from template attributes
     template = _get_app_template(hass)
     app = App()
@@ -170,8 +169,6 @@ async def setup_smartapp_endpoint(hass: HomeAssistantType):
     SmartApps are an extension point within the SmartThings ecosystem and
     is used to receive push updates (i.e. device updates) from the cloud.
     """
-    from pysmartapp import Dispatcher, SmartAppManager
-
     data = hass.data.get(DOMAIN)
     if data:
         # already setup
@@ -264,11 +261,6 @@ async def smartapp_sync_subscriptions(
         hass: HomeAssistantType, auth_token: str, location_id: str,
         installed_app_id: str, devices):
     """Synchronize subscriptions of an installed up."""
-    from pysmartthings import (
-        CAPABILITIES, SmartThings, SourceType, Subscription,
-        SubscriptionEntity
-    )
-
     api = SmartThings(async_get_clientsession(hass), auth_token)
     tasks = []
 

homeassistant/components/smartthings/switch.py

@@ -1,6 +1,8 @@
 """Support for switches through the SmartThings cloud API."""
 from typing import Optional, Sequence
 
+from pysmartthings import Attribute, Capability
+
 from homeassistant.components.switch import SwitchDevice
 
 from . import SmartThingsEntity
@@ -23,8 +25,6 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
 
 def get_capabilities(capabilities: Sequence[str]) -> Optional[Sequence[str]]:
     """Return all capabilities supported if minimum required are present."""
-    from pysmartthings import Capability
-
     # Must be able to be turned on/off.
     if Capability.switch in capabilities:
         return [Capability.switch,
@@ -53,13 +53,11 @@ class SmartThingsSwitch(SmartThingsEntity, SwitchDevice):
     @property
     def current_power_w(self):
         """Return the current power usage in W."""
-        from pysmartthings import Attribute
         return self._device.status.attributes[Attribute.power].value
 
     @property
     def today_energy_kwh(self):
         """Return the today total energy usage in kWh."""
-        from pysmartthings import Attribute
         return self._device.status.attributes[Attribute.energy].value
 
     @property

tests/components/smartthings/conftest.py

@@ -5,7 +5,8 @@ from uuid import uuid4
 
 from pysmartthings import (
     CLASSIFICATION_AUTOMATION, AppEntity, AppOAuthClient, AppSettings,
-    DeviceEntity, InstalledApp, Location, SceneEntity, Subscription)
+    DeviceEntity, InstalledApp, Location, SceneEntity, SmartThings,
+    Subscription)
 from pysmartthings.api import Api
 import pytest
 
@@ -23,6 +24,8 @@ from homeassistant.setup import async_setup_component
 
 from tests.common import mock_coro
 
+COMPONENT_PREFIX = "homeassistant.components.smartthings."
+
 
 async def setup_platform(hass, platform: str, *,
                          devices=None, scenes=None):
@@ -163,8 +166,12 @@ def smartthings_mock_fixture(locations):
             return_value=next(location for location in locations
                               if location.location_id == location_id))
 
-    with patch("pysmartthings.SmartThings", autospec=True) as mock:
+    smartthings_mock = Mock(SmartThings)
-        mock.return_value.location.side_effect = _location
+    smartthings_mock.location.side_effect = _location
+    mock = Mock(return_value=smartthings_mock)
+    with patch(COMPONENT_PREFIX + "SmartThings", new=mock), \
+            patch(COMPONENT_PREFIX + "config_flow.SmartThings", new=mock), \
+            patch(COMPONENT_PREFIX + "smartapp.SmartThings", new=mock):
         yield mock