Added host variable to Splunk.py and updated tox tests (#8052)

* Added host variable to Splunk.py and updated tox tests

* Update splunk.py

* Update splunk.py

homeassistant/components/splunk.py

@@ -11,7 +11,7 @@ import requests
 import voluptuous as vol
 
 from homeassistant.const import (
-    CONF_HOST, CONF_PORT, CONF_SSL, CONF_TOKEN, EVENT_STATE_CHANGED)
+    CONF_NAME, CONF_HOST, CONF_PORT, CONF_SSL, CONF_TOKEN, EVENT_STATE_CHANGED)
 from homeassistant.helpers import state as state_helper
 import homeassistant.helpers.config_validation as cv
 
@@ -22,6 +22,7 @@ DOMAIN = 'splunk'
 DEFAULT_HOST = 'localhost'
 DEFAULT_PORT = 8088
 DEFAULT_SSL = False
+DEFAULT_NAME = 'HASS'
 
 CONFIG_SCHEMA = vol.Schema({
     DOMAIN: vol.Schema({
@@ -29,6 +30,7 @@ CONFIG_SCHEMA = vol.Schema({
         vol.Optional(CONF_HOST, default=DEFAULT_HOST): cv.string,
         vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
         vol.Optional(CONF_SSL, default=False): cv.boolean,
+        vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
     }),
 }, extra=vol.ALLOW_EXTRA)
 
@@ -40,6 +42,7 @@ def setup(hass, config):
     port = conf.get(CONF_PORT)
     token = conf.get(CONF_TOKEN)
     use_ssl = conf.get(CONF_SSL)
+    name = conf.get(CONF_NAME)
 
     if use_ssl:
         uri_scheme = 'https://'
@@ -69,6 +72,7 @@ def setup(hass, config):
                 'attributes': dict(state.attributes),
                 'time': str(event.time_fired),
                 'value': _state,
+                'host': name,
             }
         ]
 

tests/components/test_splunk.py

@@ -28,6 +28,7 @@ class TestSplunk(unittest.TestCase):
                 'port': 123,
                 'token': 'secret',
                 'ssl': 'False',
+                'name': 'hostname',
             }
         }
 
@@ -96,6 +97,7 @@ class TestSplunk(unittest.TestCase):
                 'attributes': {},
                 'time': '12345',
                 'value': out,
+                'host': 'HASS',
             }]
 
             payload = {'host': 'http://host:8088/services/collector/event',