Embed all platforms into components (#20677)

* Consolidate all components with platforms

* Organize tests

* Fix more tests

* Fix Verisure tests

* one final test fix

* Add change

* Fix coverage

homeassistant/components/rfxtrx/switch.py

@@ -0,0 +1,67 @@
+"""
+Support for RFXtrx switches.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/switch.rfxtrx/
+"""
+import logging
+
+import voluptuous as vol
+
+from homeassistant.components import rfxtrx
+from homeassistant.components.switch import SwitchDevice, PLATFORM_SCHEMA
+from homeassistant.components.rfxtrx import (
+    CONF_AUTOMATIC_ADD, CONF_FIRE_EVENT, DEFAULT_SIGNAL_REPETITIONS,
+    CONF_SIGNAL_REPETITIONS, CONF_DEVICES)
+from homeassistant.helpers import config_validation as cv
+from homeassistant.const import CONF_NAME
+
+DEPENDENCIES = ['rfxtrx']
+
+_LOGGER = logging.getLogger(__name__)
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_DEVICES, default={}): {
+        cv.string: vol.Schema({
+            vol.Required(CONF_NAME): cv.string,
+            vol.Optional(CONF_FIRE_EVENT, default=False): cv.boolean,
+        })
+    },
+    vol.Optional(CONF_AUTOMATIC_ADD, default=False):  cv.boolean,
+    vol.Optional(CONF_SIGNAL_REPETITIONS, default=DEFAULT_SIGNAL_REPETITIONS):
+        vol.Coerce(int),
+})
+
+
+def setup_platform(hass, config, add_entities_callback, discovery_info=None):
+    """Set up the RFXtrx platform."""
+    import RFXtrx as rfxtrxmod
+
+    # Add switch from config file
+    switches = rfxtrx.get_devices_from_config(config, RfxtrxSwitch)
+    add_entities_callback(switches)
+
+    def switch_update(event):
+        """Handle sensor updates from the RFXtrx gateway."""
+        if not isinstance(event.device, rfxtrxmod.LightingDevice) or \
+                event.device.known_to_be_dimmable or \
+                event.device.known_to_be_rollershutter:
+            return
+
+        new_device = rfxtrx.get_new_device(event, config, RfxtrxSwitch)
+        if new_device:
+            add_entities_callback([new_device])
+
+        rfxtrx.apply_received_command(event)
+
+    # Subscribe to main RFXtrx events
+    if switch_update not in rfxtrx.RECEIVED_EVT_SUBSCRIBERS:
+        rfxtrx.RECEIVED_EVT_SUBSCRIBERS.append(switch_update)
+
+
+class RfxtrxSwitch(rfxtrx.RfxtrxDevice, SwitchDevice):
+    """Representation of a RFXtrx switch."""
+
+    def turn_on(self, **kwargs):
+        """Turn the device on."""
+        self._send_command("turn_on")