From 692a1119a6b7638fa0ea79121a9bf512ff751c58 Mon Sep 17 00:00:00 2001
From: Christopher Fenner <9592452+CFenner@users.noreply.github.com>
Date: Tue, 29 Jul 2025 12:29:07 +0200
Subject: [PATCH] Adjust suggested display precision on Volvo distance sensors
 (#149593)

---
 homeassistant/components/volvo/sensor.py      | 11 +++
 .../volvo/snapshots/test_sensor.ambr          | 78 ++++++++++++-------
 2 files changed, 59 insertions(+), 30 deletions(-)

diff --git a/homeassistant/components/volvo/sensor.py b/homeassistant/components/volvo/sensor.py
index b8949f5e73d..dd982238a47 100644
--- a/homeassistant/components/volvo/sensor.py
+++ b/homeassistant/components/volvo/sensor.py
@@ -146,6 +146,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfSpeed.KILOMETERS_PER_HOUR,
         device_class=SensorDeviceClass.SPEED,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     # statistics endpoint
     VolvoSensorDescription(
@@ -154,6 +155,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfSpeed.KILOMETERS_PER_HOUR,
         device_class=SensorDeviceClass.SPEED,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     # vehicle endpoint
     VolvoSensorDescription(
@@ -170,6 +172,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=PERCENTAGE,
         device_class=SensorDeviceClass.BATTERY,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     # energy state endpoint
     VolvoSensorDescription(
@@ -240,6 +243,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     # statistics endpoint
     VolvoSensorDescription(
@@ -248,6 +252,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     # diagnostics endpoint
     VolvoSensorDescription(
@@ -256,6 +261,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     # diagnostics endpoint
     VolvoSensorDescription(
@@ -280,6 +286,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfVolume.LITERS,
         device_class=SensorDeviceClass.VOLUME_STORAGE,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=1,
     ),
     # odometer endpoint
     VolvoSensorDescription(
@@ -288,12 +295,14 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.TOTAL_INCREASING,
+        suggested_display_precision=1,
     ),
     # energy state endpoint
     VolvoSensorDescription(
         key="target_battery_charge_level",
         api_field="targetBatteryChargeLevel",
         native_unit_of_measurement=PERCENTAGE,
+        suggested_display_precision=0,
     ),
     # diagnostics endpoint
     VolvoSensorDescription(
@@ -311,6 +320,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.TOTAL_INCREASING,
+        suggested_display_precision=0,
     ),
     # statistics endpoint
     VolvoSensorDescription(
@@ -319,6 +329,7 @@ _DESCRIPTIONS: tuple[VolvoSensorDescription, ...] = (
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.TOTAL_INCREASING,
+        suggested_display_precision=0,
     ),
 )
 
diff --git a/tests/components/volvo/snapshots/test_sensor.ambr b/tests/components/volvo/snapshots/test_sensor.ambr
index 0f79ab5ca07..d5346cf9cd8 100644
--- a/tests/components/volvo/snapshots/test_sensor.ambr
+++ b/tests/components/volvo/snapshots/test_sensor.ambr
@@ -23,6 +23,9 @@
     }),
     'name': None,
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
     }),
     'original_device_class': <SensorDeviceClass.BATTERY: 'battery'>,
     'original_icon': None,
@@ -550,7 +553,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -606,7 +609,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -718,7 +721,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -771,6 +774,9 @@
     }),
     'name': None,
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
     }),
     'original_device_class': None,
     'original_icon': None,
@@ -935,7 +941,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -991,7 +997,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1099,7 +1105,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -1155,7 +1161,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1210,6 +1216,9 @@
     }),
     'name': None,
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
     }),
     'original_device_class': <SensorDeviceClass.BATTERY: 'battery'>,
     'original_icon': None,
@@ -1328,7 +1337,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1384,7 +1393,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1440,7 +1449,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLUME_STORAGE: 'volume_storage'>,
@@ -1496,7 +1505,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1664,7 +1673,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -1720,7 +1729,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1828,7 +1837,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -1884,7 +1893,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -1939,6 +1948,9 @@
     }),
     'name': None,
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
     }),
     'original_device_class': <SensorDeviceClass.BATTERY: 'battery'>,
     'original_icon': None,
@@ -2466,7 +2478,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -2522,7 +2534,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -2634,7 +2646,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -2687,6 +2699,9 @@
     }),
     'name': None,
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
     }),
     'original_device_class': None,
     'original_icon': None,
@@ -2851,7 +2866,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -2907,7 +2922,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -3015,7 +3030,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -3071,7 +3086,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -3126,6 +3141,9 @@
     }),
     'name': None,
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
     }),
     'original_device_class': <SensorDeviceClass.BATTERY: 'battery'>,
     'original_icon': None,
@@ -3244,7 +3262,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -3300,7 +3318,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -3356,7 +3374,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLUME_STORAGE: 'volume_storage'>,
@@ -3412,7 +3430,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -3580,7 +3598,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -3636,7 +3654,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,
@@ -3744,7 +3762,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.SPEED: 'speed'>,
@@ -3800,7 +3818,7 @@
     'name': None,
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 0,
       }),
     }),
     'original_device_class': <SensorDeviceClass.DISTANCE: 'distance'>,