diff --git a/tests/utils/test_queue_manager.py b/tests/utils/test_queue_manager.py
index 26a6f72663c..5fc31f66bcb 100644
--- a/tests/utils/test_queue_manager.py
+++ b/tests/utils/test_queue_manager.py
@@ -1,4 +1,5 @@
 """Queue tests."""
+import asyncio
 from unittest.mock import AsyncMock
 
 import pytest
@@ -7,11 +8,11 @@
 from custom_components.hacs.exceptions import HacsExecutionStillInProgress
 from custom_components.hacs.utils.queue_manager import QueueManager
 
-dummy_task = AsyncMock()
 
 
 async def test_queue_manager(hacs: HacsBase, caplog: pytest.LogCaptureFixture) -> None:
     """Test the queue manager."""
+    dummy_task = AsyncMock()
 
     queue_manager = QueueManager(hass=hacs.hass)
     assert not queue_manager.running
@@ -46,3 +47,41 @@ async def test_queue_manager(hacs: HacsBase, caplog: pytest.LogCaptureFixture) -
     assert queue_manager.pending_tasks == 0
     assert queue_manager.queue == []
     assert "The queue is empty" in caplog.text
+
+
+async def test_queue_manager_grouping(
+    event_loop: asyncio.AbstractEventLoop, hacs: HacsBase, caplog: pytest.LogCaptureFixture
+) -> None:
+    """Test the queue manager excutes queue items in order."""
+
+    dummy_task = AsyncMock()
+    slow_task_event_1 = asyncio.Event()
+    slow_task_event_2 = asyncio.Event()
+
+    async def fast_task() -> None:
+        """A fast task."""
+
+    async def slow_task() -> None:
+        """A slow task."""
+        await asyncio.sleep(0.1)
+        slow_task_event_1.set()
+        await slow_task_event_2.wait()
+
+    coro_group_1 = (fast_task(), fast_task(), slow_task())
+    coro_group_2 = (dummy_task(), dummy_task())
+
+    queue_manager = QueueManager(hass=hacs.hass)
+    queue_manager.add(coro_group_1)
+    queue_manager.add(coro_group_2)
+    assert queue_manager.pending_tasks == 5
+
+    execute_task = event_loop.create_task(queue_manager.execute())
+    await slow_task_event_1.wait()
+
+    dummy_task.assert_not_awaited()
+
+    slow_task_event_2.set()
+
+    await execute_task
+
+    assert dummy_task.await_count == 2