Adjust tests for removing github devices (#64448)

tests/components/github/common.py

@@ -1,3 +1,40 @@
 """Common helpers for GitHub integration tests."""
+from __future__ import annotations
+
+from homeassistant import config_entries
+from homeassistant.components.github.const import CONF_REPOSITORIES
+from homeassistant.core import HomeAssistant
+
+from tests.common import MockConfigEntry
+from tests.test_util.aiohttp import AiohttpClientMocker
 
 MOCK_ACCESS_TOKEN = "gho_16C7e42F292c6912E7710c838347Ae178B4a"
+
+
+async def setup_github_integration(
+    hass: HomeAssistant,
+    mock_config_entry: MockConfigEntry,
+    aioclient_mock: AiohttpClientMocker,
+) -> None:
+    """Mock setting up the integration."""
+    repository_id = 1
+    for repository in mock_config_entry.options[CONF_REPOSITORIES]:
+        aioclient_mock.get(
+            f"https://api.github.com/repos/{repository}",
+            json={"full_name": repository, "id": repository_id},
+            headers={"Content-Type": "application/json"},
+        )
+        repository_id += 1
+        for endpoint in ("issues", "pulls", "releases", "commits"):
+            aioclient_mock.get(
+                f"https://api.github.com/repos/{repository}/{endpoint}",
+                json=[],
+                headers={"Content-Type": "application/json"},
+            )
+    mock_config_entry.add_to_hass(hass)
+
+    setup_result = await hass.config_entries.async_setup(mock_config_entry.entry_id)
+    await hass.async_block_till_done()
+
+    assert setup_result
+    assert mock_config_entry.state == config_entries.ConfigEntryState.LOADED