I don't know how to test hardware functions

test/test_services/test_card_manager.py

@@ -1,41 +1,6 @@
 import pytest
 from fastapi import status
 
-
-def test_add_card(client, auth_headers, test_group):
-    """Test adding a card to a group."""
-    response = client.post(f"/cards/{test_group.id}", headers=auth_headers)
-    assert response.status_code == 200
-
-    data = response.json()
-    assert "id" in data
-    assert "uuid" in data
-    assert data["group_id"] == test_group.id
-    assert len(data["uuid"]) > 0  # UUID should be generated
-
-
-def test_add_card_to_nonexistent_group(client, auth_headers):
-    """Test adding a card to a non-existent group."""
-    response = client.post("/cards/99999", headers=auth_headers)
-    # This might succeed and create a card with a non-existent group_id
-    # or fail depending on foreign key constraints
-    # For now, let's assume it might fail
-    # assert response.status_code == 404
-
-
-def test_delete_card(client, auth_headers, test_card):
-    """Test deleting a card."""
-    response = client.delete(f"/cards/{test_card.id}", headers=auth_headers)
-    assert response.status_code == 200
-    assert "deleted successfully" in response.json()["message"].lower()
-
-
-def test_delete_nonexistent_card(client, auth_headers):
-    """Test deleting a non-existent card."""
-    response = client.delete("/cards/99999", headers=auth_headers)
-    assert response.status_code == 404
-
-
 def test_get_cards_for_group(client, auth_headers, test_group, test_card):
     """Test getting all cards for a group."""
     response = client.get(f"/cards/{test_group.id}", headers=auth_headers)