Add unit of measurement to translations for Mastodon (#131343)

* Add unit of measurement to translations

* Fix strings lint

homeassistant/components/mastodon/sensor.py

@@ -35,21 +35,18 @@ ENTITY_DESCRIPTIONS = (
     MastodonSensorEntityDescription(
         key="followers",
         translation_key="followers",
-        native_unit_of_measurement="accounts",
         state_class=SensorStateClass.TOTAL,
         value_fn=lambda data: data.get(ACCOUNT_FOLLOWERS_COUNT),
     ),
     MastodonSensorEntityDescription(
         key="following",
         translation_key="following",
-        native_unit_of_measurement="accounts",
         state_class=SensorStateClass.TOTAL,
         value_fn=lambda data: data.get(ACCOUNT_FOLLOWING_COUNT),
     ),
     MastodonSensorEntityDescription(
         key="posts",
         translation_key="posts",
-        native_unit_of_measurement="posts",
         state_class=SensorStateClass.TOTAL,
         value_fn=lambda data: data.get(ACCOUNT_STATUSES_COUNT),
     ),

homeassistant/components/mastodon/strings.json

@@ -42,13 +42,16 @@
   "entity": {
     "sensor": {
       "followers": {
-        "name": "Followers"
+        "name": "Followers",
+        "unit_of_measurement": "accounts"
       },
       "following": {
-        "name": "Following"
+        "name": "Following",
+        "unit_of_measurement": "[%key:component::mastodon::entity::sensor::followers::unit_of_measurement%]"
       },
       "posts": {
-        "name": "Posts"
+        "name": "Posts",
+        "unit_of_measurement": "posts"
       }
     }
   }

tests/components/mastodon/snapshots/test_sensor.ambr

@@ -31,7 +31,7 @@
     'supported_features': 0,
     'translation_key': 'followers',
     'unique_id': 'trwnh_mastodon_social_followers',
-    'unit_of_measurement': 'accounts',
+    'unit_of_measurement': None,
   })
 # ---
 # name: test_sensors[sensor.mastodon_trwnh_mastodon_social_followers-state]
@@ -39,7 +39,6 @@
     'attributes': ReadOnlyDict({
       'friendly_name': 'Mastodon @trwnh@mastodon.social Followers',
       'state_class': <SensorStateClass.TOTAL: 'total'>,
-      'unit_of_measurement': 'accounts',
     }),
     'context': <ANY>,
     'entity_id': 'sensor.mastodon_trwnh_mastodon_social_followers',
@@ -81,7 +80,7 @@
     'supported_features': 0,
     'translation_key': 'following',
     'unique_id': 'trwnh_mastodon_social_following',
-    'unit_of_measurement': 'accounts',
+    'unit_of_measurement': None,
   })
 # ---
 # name: test_sensors[sensor.mastodon_trwnh_mastodon_social_following-state]
@@ -89,7 +88,6 @@
     'attributes': ReadOnlyDict({
       'friendly_name': 'Mastodon @trwnh@mastodon.social Following',
       'state_class': <SensorStateClass.TOTAL: 'total'>,
-      'unit_of_measurement': 'accounts',
     }),
     'context': <ANY>,
     'entity_id': 'sensor.mastodon_trwnh_mastodon_social_following',
@@ -131,7 +129,7 @@
     'supported_features': 0,
     'translation_key': 'posts',
     'unique_id': 'trwnh_mastodon_social_posts',
-    'unit_of_measurement': 'posts',
+    'unit_of_measurement': None,
   })
 # ---
 # name: test_sensors[sensor.mastodon_trwnh_mastodon_social_posts-state]
@@ -139,7 +137,6 @@
     'attributes': ReadOnlyDict({
       'friendly_name': 'Mastodon @trwnh@mastodon.social Posts',
       'state_class': <SensorStateClass.TOTAL: 'total'>,
-      'unit_of_measurement': 'posts',
     }),
     'context': <ANY>,
     'entity_id': 'sensor.mastodon_trwnh_mastodon_social_posts',