Consolidate all platforms that have no tests (#22096)

* Consolidate

* Fix tests

* Update imports

* Fix import

* Use importlib because integration and package share name

* Fix more tests

* Update .coveragerc and CODEOWNERS

homeassistant/components/enphase_envoy/sensor.py

@@ -0,0 +1,89 @@
+"""
+Support for Enphase Envoy solar energy monitor.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/sensor.enphase_envoy/
+"""
+import logging
+
+import voluptuous as vol
+
+from homeassistant.helpers.entity import Entity
+from homeassistant.components.sensor import PLATFORM_SCHEMA
+import homeassistant.helpers.config_validation as cv
+from homeassistant.const import (
+    CONF_IP_ADDRESS, CONF_MONITORED_CONDITIONS, POWER_WATT)
+
+
+REQUIREMENTS = ['envoy_reader==0.3']
+_LOGGER = logging.getLogger(__name__)
+
+SENSORS = {
+    "production": ("Envoy Current Energy Production", POWER_WATT),
+    "daily_production": ("Envoy Today's Energy Production", "Wh"),
+    "seven_days_production": ("Envoy Last Seven Days Energy Production", "Wh"),
+    "lifetime_production": ("Envoy Lifetime Energy Production", "Wh"),
+    "consumption": ("Envoy Current Energy Consumption", "W"),
+    "daily_consumption": ("Envoy Today's Energy Consumption", "Wh"),
+    "seven_days_consumption": ("Envoy Last Seven Days Energy Consumption",
+                               "Wh"),
+    "lifetime_consumption": ("Envoy Lifetime Energy Consumption", "Wh")
+    }
+
+
+ICON = 'mdi:flash'
+CONST_DEFAULT_HOST = "envoy"
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_IP_ADDRESS, default=CONST_DEFAULT_HOST): cv.string,
+    vol.Optional(CONF_MONITORED_CONDITIONS, default=list(SENSORS)):
+        vol.All(cv.ensure_list, [vol.In(list(SENSORS))])})
+
+
+def setup_platform(hass, config, add_entities, discovery_info=None):
+    """Set up the Enphase Envoy sensor."""
+    ip_address = config[CONF_IP_ADDRESS]
+    monitored_conditions = config[CONF_MONITORED_CONDITIONS]
+
+    # Iterate through the list of sensors
+    for condition in monitored_conditions:
+        add_entities([Envoy(ip_address, condition, SENSORS[condition][0],
+                            SENSORS[condition][1])], True)
+
+
+class Envoy(Entity):
+    """Implementation of the Enphase Envoy sensors."""
+
+    def __init__(self, ip_address, sensor_type, name, unit):
+        """Initialize the sensor."""
+        self._ip_address = ip_address
+        self._name = name
+        self._unit_of_measurement = unit
+        self._type = sensor_type
+        self._state = None
+
+    @property
+    def name(self):
+        """Return the name of the sensor."""
+        return self._name
+
+    @property
+    def state(self):
+        """Return the state of the sensor."""
+        return self._state
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement of this entity, if any."""
+        return self._unit_of_measurement
+
+    @property
+    def icon(self):
+        """Icon to use in the frontend, if any."""
+        return ICON
+
+    def update(self):
+        """Get the energy production data from the Enphase Envoy."""
+        from envoy_reader import EnvoyReader
+
+        self._state = getattr(EnvoyReader(self._ip_address), self._type)()