Trigger active scan when picking a tilt_ble device in the config flow (#172053)

homeassistant/components/tilt_ble/config_flow.py

@@ -5,6 +5,7 @@ from typing import Any
 from tilt_ble import TiltBluetoothDeviceData as DeviceData
 import voluptuous as vol
 
+from homeassistant.components import bluetooth
 from homeassistant.components.bluetooth import (
     BluetoothServiceInfoBleak,
     async_discovered_service_info,
@@ -70,6 +71,7 @@ class TiltConfigFlow(ConfigFlow, domain=DOMAIN):
                 title=self._discovered_devices[address], data={}
             )
 
+        await bluetooth.async_request_active_scan(self.hass)
         current_addresses = self._async_current_ids(include_ignore=False)
         for discovery_info in async_discovered_service_info(self.hass, False):
             address = discovery_info.address

tests/components/tilt_ble/test_config_flow.py

@@ -56,9 +56,14 @@ async def test_async_step_user_no_devices_found(hass: HomeAssistant) -> None:
 
 async def test_async_step_user_with_found_devices(hass: HomeAssistant) -> None:
     """Test setup from service info cache with devices found."""
-    with patch(
-        "homeassistant.components.tilt_ble.config_flow.async_discovered_service_info",
-        return_value=[TILT_GREEN_SERVICE_INFO],
+    with (
+        patch(
+            "homeassistant.components.tilt_ble.config_flow.async_discovered_service_info",
+            return_value=[TILT_GREEN_SERVICE_INFO],
+        ),
+        patch(
+            "homeassistant.components.tilt_ble.config_flow.bluetooth.async_request_active_scan"
+        ) as mock_request_active_scan,
     ):
         result = await hass.config_entries.flow.async_init(
             DOMAIN,
@@ -66,6 +71,7 @@ async def test_async_step_user_with_found_devices(hass: HomeAssistant) -> None:
         )
     assert result["type"] is FlowResultType.FORM
     assert result["step_id"] == "user"
+    mock_request_active_scan.assert_awaited_once_with(hass)
     with patch(
         "homeassistant.components.tilt_ble.async_setup_entry", return_value=True
     ):