Update for file header, docstrings, and PEP8/PEP257

tests/components/switch/test_command_switch.py

@@ -1,6 +1,6 @@
 """
 tests.components.switch.test_command_switch
-~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Tests command switch.
 """
@@ -55,7 +55,6 @@ class TestCommandSwitch(unittest.TestCase):
             state = self.hass.states.get('switch.test')
             self.assertEqual(STATE_OFF, state.state)
 
-
     def test_state_value(self):
         with tempfile.TemporaryDirectory() as tempdirname:
             path = os.path.join(tempdirname, 'switch_status')
@@ -79,7 +78,7 @@ class TestCommandSwitch(unittest.TestCase):
 
             switch.turn_on(self.hass, 'switch.test')
             self.hass.pool.block_till_done()
-        
+
             state = self.hass.states.get('switch.test')
             self.assertEqual(STATE_ON, state.state)
 
@@ -89,7 +88,6 @@ class TestCommandSwitch(unittest.TestCase):
             state = self.hass.states.get('switch.test')
             self.assertEqual(STATE_OFF, state.state)
 
-
     def test_state_json_value(self):
         with tempfile.TemporaryDirectory() as tempdirname:
             path = os.path.join(tempdirname, 'switch_status')

tests/components/switch/test_init.py

@@ -1,6 +1,6 @@
 """
-tests.test_component_switch
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+tests.components.switch.test_init
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Tests switch component.
 """

tests/components/switch/test_mfi.py

@@ -1,6 +1,6 @@
 """
 tests.components.switch.test_mfi
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Tests mFi switch.
 """

tests/components/switch/test_mqtt.py

@@ -2,7 +2,7 @@
 tests.components.switch.test_mqtt
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Tests mqtt switch.
+Tests MQTT switch.
 """
 import unittest
 
@@ -107,4 +107,4 @@ class TestSensorMQTT(unittest.TestCase):
         self.hass.pool.block_till_done()
 
         state = self.hass.states.get('switch.test')
-        self.assertEqual(STATE_OFF, state.state)
+        self.assertEqual(STATE_OFF, state.state)

tests/components/switch/test_template.py

@@ -1,10 +1,9 @@
 """
 tests.components.switch.template
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Tests template switch.
 """
-
 import homeassistant.core as ha
 import homeassistant.components as core
 import homeassistant.components.switch as switch
@@ -27,7 +26,6 @@ class TestTemplateSwitch:
 
         self.hass.services.register('test', 'automation', record_call)
 
-
     def teardown_method(self, method):
         """ Stop down stuff we started. """
         self.hass.stop()
@@ -53,7 +51,6 @@ class TestTemplateSwitch:
             }
         })
 
-
         state = self.hass.states.set('switch.test_state', STATE_ON)
         self.hass.pool.block_till_done()
 
@@ -66,7 +63,6 @@ class TestTemplateSwitch:
         state = self.hass.states.get('switch.test_template_switch')
         assert state.state == STATE_OFF
 
-
     def test_template_state_boolean_on(self):
         assert switch.setup(self.hass, {
             'switch': {
@@ -278,7 +274,6 @@ class TestTemplateSwitch:
 
         assert 1 == len(self.calls)
 
-
     def test_off_action(self):
         assert switch.setup(self.hass, {
             'switch': {