Handle more pushover exceptions during setup (#115802)

Co-authored-by: Franck Nijhof <frenck@frenck.nl>

homeassistant/components/pushover/__init__.py

@@ -3,6 +3,8 @@
 from __future__ import annotations
 
 from pushover_complete import BadAPIRequestError, PushoverAPI
+from requests.exceptions import RequestException
+from urllib3.exceptions import HTTPError
 
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_API_KEY, CONF_NAME, Platform
@@ -38,7 +40,7 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
             pushover_api.validate, entry.data[CONF_USER_KEY]
         )
 
-    except (BadAPIRequestError, ValueError) as err:
+    except (BadAPIRequestError, ValueError, RequestException, HTTPError) as err:
         if "application token is invalid" in str(err):
             raise ConfigEntryAuthFailed(err) from err
         raise ConfigEntryNotReady(err) from err

tests/components/pushover/test_init.py

@@ -5,6 +5,7 @@ from unittest.mock import MagicMock, patch
 from pushover_complete import BadAPIRequestError
 import pytest
 import requests_mock
+from urllib3.exceptions import MaxRetryError
 
 from homeassistant.components.pushover.const import DOMAIN
 from homeassistant.config_entries import ConfigEntryState
@@ -93,3 +94,18 @@ async def test_async_setup_entry_failed_json_error(
     await hass.config_entries.async_setup(entry.entry_id)
     await hass.async_block_till_done()
     assert entry.state is ConfigEntryState.SETUP_RETRY
+
+
+async def test_async_setup_entry_failed_urrlib3_error(
+    hass: HomeAssistant, mock_pushover: MagicMock
+) -> None:
+    """Test pushover failed setup due to conn error."""
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        data=MOCK_CONFIG,
+    )
+    entry.add_to_hass(hass)
+    mock_pushover.side_effect = MaxRetryError(MagicMock(), MagicMock())
+    await hass.config_entries.async_setup(entry.entry_id)
+    await hass.async_block_till_done()
+    assert entry.state is ConfigEntryState.SETUP_RETRY