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tests/test_scheduler_error.py

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+from datetime import UTC, datetime, timedelta
+from unittest.mock import patch
+
+import pytest
+
+from app import models
+from app.services.scheduler_service import process_item_check
+
+
+@pytest.mark.asyncio
+async def test_process_item_check_updates_last_checked_on_error(db):
+    # Create a profile
+    profile = models.NotificationProfile(name="Test Profile", apprise_url="mailto://test@example.com")
+    db.add(profile)
+    db.commit()
+    db.refresh(profile)
+
+    # Create item
+    item = models.Item(
+        url="https://example.com/error",
+        name="Error Item",
+        notification_profile_id=profile.id,
+        is_refreshing=True,
+        selector="body",
+    )
+    db.add(item)
+    db.commit()
+    db.refresh(item)
+
+    item_id = item.id
+    initial_last_checked = item.last_checked
+
+    # Create a session maker bound to the same engine as the test db
+    from sqlalchemy.orm import sessionmaker
+
+    connection = db.get_bind()
+    TestSession = sessionmaker(bind=connection)
+
+    # Mock ScraperService.scrape_item to raise an exception
+    # And patch SessionLocal to return our test session
+    with (
+        patch("app.services.scraper_service.ScraperService.scrape_item", side_effect=Exception("Scraper failed")),
+        patch("app.database.SessionLocal", side_effect=TestSession),
+    ):
+        await process_item_check(item_id)
+
+    # Refresh item from DB
+    # We need to expire the object to reload from DB because the other session updated it
+    db.expire(item)
+    db.refresh(item)
+
+    # Assertions
+    assert item.is_refreshing is False
+    assert item.last_error == "Scraper failed"
+    assert item.last_checked is not None
+    if initial_last_checked:
+        assert item.last_checked > initial_last_checked
+
+    # Ensure last_checked is recent (within last minute)
+    assert datetime.now(UTC) - item.last_checked.replace(tzinfo=UTC) < timedelta(minutes=1)