Remove unnecessary init

homeassistant/components/hassio/__init__.py

@@ -119,7 +119,6 @@ from .handler import (  # noqa: F401
     async_create_backup,
     async_get_green_settings,
     async_get_yellow_settings,
-    async_reboot_host,
     async_set_green_settings,
     async_set_yellow_settings,
     async_update_diagnostics,

homeassistant/components/hassio/handler.py

@@ -133,16 +133,6 @@ async def async_set_yellow_settings(
     )
 
 
-@api_data
-async def async_reboot_host(hass: HomeAssistant) -> dict:
-    """Reboot the host.
-
-    Returns an empty dict.
-    """
-    hassio: HassIO = hass.data[DOMAIN]
-    return await hassio.send_command("/host/reboot", method="post", timeout=60)
-
-
 class HassIO:
     """Small API wrapper for Hass.io."""
 

homeassistant/components/homeassistant_yellow/config_flow.py

@@ -14,8 +14,8 @@ import voluptuous as vol
 from homeassistant.components.hassio import (
     HassioAPIError,
     async_get_yellow_settings,
-    async_reboot_host,
     async_set_yellow_settings,
+    get_supervisor_client,
 )
 from homeassistant.components.homeassistant_hardware.firmware_config_flow import (
     BaseFirmwareConfigFlow,
@@ -31,7 +31,7 @@ from homeassistant.config_entries import (
     ConfigFlowResult,
     OptionsFlow,
 )
-from homeassistant.core import callback
+from homeassistant.core import HomeAssistant, async_get_hass, callback
 from homeassistant.helpers import discovery_flow, selector
 
 from .const import DOMAIN, FIRMWARE, RADIO_DEVICE, ZHA_DOMAIN, ZHA_HW_DISCOVERY_DATA
@@ -67,11 +67,12 @@ class HomeAssistantYellowConfigFlow(BaseFirmwareConfigFlow, domain=DOMAIN):
     ) -> OptionsFlow:
         """Return the options flow."""
         firmware_type = ApplicationType(config_entry.data[FIRMWARE])
+        hass = async_get_hass()
 
         if firmware_type is ApplicationType.CPC:
-            return HomeAssistantYellowMultiPanOptionsFlowHandler(config_entry)
+            return HomeAssistantYellowMultiPanOptionsFlowHandler(hass, config_entry)
 
-        return HomeAssistantYellowOptionsFlowHandler(config_entry)
+        return HomeAssistantYellowOptionsFlowHandler(hass, config_entry)
 
     async def async_step_system(
         self, data: dict[str, Any] | None = None
@@ -107,6 +108,11 @@ class BaseHomeAssistantYellowOptionsFlow(OptionsFlow, ABC):
 
     _hw_settings: dict[str, bool] | None = None
 
+    def __init__(self, hass: HomeAssistant, *args: Any, **kwargs: Any) -> None:
+        """Instantiate options flow."""
+        super().__init__(*args, **kwargs)
+        self._supervisor_client = get_supervisor_client(hass)
+
     @abstractmethod
     async def async_step_main_menu(self, _: None = None) -> ConfigFlowResult:
         """Show the main menu."""
@@ -172,7 +178,7 @@ class BaseHomeAssistantYellowOptionsFlow(OptionsFlow, ABC):
         self, user_input: dict[str, Any] | None = None
     ) -> ConfigFlowResult:
         """Reboot now."""
-        await async_reboot_host(self.hass)
+        await self._supervisor_client.host.reboot()
         return self.async_create_entry(data={})
 
     async def async_step_reboot_later(
@@ -251,9 +257,9 @@ class HomeAssistantYellowOptionsFlowHandler(
 ):
     """Handle a firmware options flow for Home Assistant Yellow."""
 
-    def __init__(self, *args: Any, **kwargs: Any) -> None:
+    def __init__(self, hass: HomeAssistant, *args: Any, **kwargs: Any) -> None:
         """Instantiate options flow."""
-        super().__init__(*args, **kwargs)
+        super().__init__(hass, *args, **kwargs)
 
         self._hardware_name = BOARD_NAME
         self._device = RADIO_DEVICE

tests/components/conftest.py

@@ -507,6 +507,7 @@ def supervisor_client() -> Generator[AsyncMock]:
     supervisor_client.addons = AsyncMock()
     supervisor_client.discovery = AsyncMock()
     supervisor_client.homeassistant = AsyncMock()
+    supervisor_client.host = AsyncMock()
     supervisor_client.os = AsyncMock()
     supervisor_client.resolution = AsyncMock()
     supervisor_client.supervisor = AsyncMock()

tests/components/hassio/test_handler.py

@@ -341,20 +341,6 @@ async def test_api_set_yellow_settings(
     assert aioclient_mock.call_count == 1
 
 
-@pytest.mark.usefixtures("hassio_stubs")
-async def test_api_reboot_host(
-    hass: HomeAssistant, aioclient_mock: AiohttpClientMocker
-) -> None:
-    """Test setup with API ping."""
-    aioclient_mock.post(
-        "http://127.0.0.1/host/reboot",
-        json={"result": "ok", "data": {}},
-    )
-
-    assert await handler.async_reboot_host(hass) == {}
-    assert aioclient_mock.call_count == 1
-
-
 @pytest.mark.usefixtures("hassio_stubs")
 async def test_send_command_invalid_command(hass: HomeAssistant) -> None:
     """Test send command fails when command is invalid."""

tests/components/homeassistant_yellow/test_config_flow.py

@@ -1,7 +1,7 @@
 """Test the Home Assistant Yellow config flow."""
 
 from collections.abc import Generator
-from unittest.mock import Mock, patch
+from unittest.mock import AsyncMock, Mock, patch
 
 import pytest
 
@@ -36,6 +36,16 @@ def config_flow_handler(hass: HomeAssistant) -> Generator[None]:
         yield
 
 
+@pytest.fixture(autouse=True)
+def mock_get_supervisor_client(supervisor_client: AsyncMock) -> Generator[None]:
+    """Mock get_supervisor_client method."""
+    with patch(
+        "homeassistant.components.homeassistant_yellow.config_flow.get_supervisor_client",
+        return_value=supervisor_client,
+    ):
+        yield
+
+
 @pytest.fixture(name="get_yellow_settings")
 def mock_get_yellow_settings():
     """Mock getting yellow settings."""
@@ -56,12 +66,9 @@ def mock_set_yellow_settings():
 
 
 @pytest.fixture(name="reboot_host")
-def mock_reboot_host():
+def mock_reboot_host(supervisor_client: AsyncMock) -> AsyncMock:
     """Mock rebooting host."""
-    with patch(
-        "homeassistant.components.homeassistant_yellow.config_flow.async_reboot_host",
-    ) as reboot_host:
-        yield reboot_host
+    return supervisor_client.host.reboot
 
 
 async def test_config_flow(hass: HomeAssistant) -> None:
@@ -130,11 +137,11 @@ async def test_config_flow_single_entry(hass: HomeAssistant) -> None:
 )
 async def test_option_flow_led_settings(
     hass: HomeAssistant,
-    get_yellow_settings,
-    set_yellow_settings,
-    reboot_host,
-    reboot_menu_choice,
-    reboot_calls,
+    get_yellow_settings: AsyncMock,
+    set_yellow_settings: AsyncMock,
+    reboot_host: AsyncMock,
+    reboot_menu_choice: str,
+    reboot_calls: int,
 ) -> None:
     """Test updating LED settings."""
     mock_integration(hass, MockModule("hassio"))
@@ -176,7 +183,7 @@ async def test_option_flow_led_settings(
         {"next_step_id": reboot_menu_choice},
     )
     assert result["type"] is FlowResultType.CREATE_ENTRY
-    assert len(reboot_host.mock_calls) == reboot_calls
+    assert reboot_host.call_count == reboot_calls
 
 
 async def test_option_flow_led_settings_unchanged(