From da9d71cb6b114b9afc6548034eb76060b55049d3 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Tue, 20 Feb 2024 23:25:19 -0600
Subject: [PATCH] Fix race in automation test_extraction_functions (#111056)

---
 tests/components/automation/test_init.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/components/automation/test_init.py b/tests/components/automation/test_init.py
index e75f41ad36b..462f748c15e 100644
--- a/tests/components/automation/test_init.py
+++ b/tests/components/automation/test_init.py
@@ -1623,6 +1623,9 @@ async def test_extraction_functions(
 
     await async_setup_component(hass, "homeassistant", {})
     await async_setup_component(hass, "calendar", {"calendar": {"platform": "demo"}})
+    # Ensure the calendar entities are setup before attaching triggers
+    await hass.async_block_till_done()
+
     assert await async_setup_component(
         hass,
         DOMAIN,