def METHOD_NAME(app):
    with app.app_context():
        db = get_db()
    test_entities = {
        "users": [
            make_user(1, "user1", "wallet1"),
            make_user(2, "user2", "wallet2"),
            make_user(3, "user3", "wallet3"),
            make_user(4, "user4", "wallet4"),
            make_user(5, "user5", "wallet5"),
            make_user(
                6,
                "user6",
                "wallet6",
                profile_picture="Qm0123456789abcdef0123456789abcdef0123456789ab",
            ),
            make_user(
                7,
                "user7",
                "wallet7",
                profile_picture_sizes="Qm0123456789abcdef0123456789abcdef0123456789ab",
            ),
            make_user(
                8,
                "user8",
                "wallet8",
                cover_photo="Qm0123456789abcdef0123456789abcdef0123456789ab",
            ),
            make_user(
                9,
                "user9",
                "wallet9",
                cover_photo_sizes="Qm0123456789abcdef0123456789abcdef0123456789ab",
            ),
            make_user(
                10,
                "user10",
                "wallet10",
                profile_picture="Qm0123456789abcdef0123456789abcdef0123456789ab",
                cover_photo="Qm0123456789abcdef0123456789abcdef0123456789cd",
            ),
        ],
        "follows": [
            make_follow(2, 1),
            make_follow(3, 1),
            make_follow(5, 1),
            make_follow(1, 5),
            make_follow(2, 6),
            make_follow(3, 7),
            make_follow(4, 8),
            make_follow(5, 9),
            make_follow(10, 4),
        ],
    }
    populate_mock_db(db, test_entities)
    with db.scoped_session() as session:
        user_signals = _get_user_signals(session, "user1")
        assert user_signals["num_followers"] == 3
        assert user_signals["num_following"] == 1
        assert user_signals["has_profile_picture"] == False
        assert user_signals["has_cover_photo"] == False
        assert user_signals["wallet"] == "wallet1"
        user_signals = _get_user_signals(session, "user6")
        assert user_signals["num_followers"] == 1
        assert user_signals["num_following"] == 0
        assert user_signals["has_profile_picture"] == True
        assert user_signals["has_cover_photo"] == False
        assert user_signals["wallet"] == "wallet6"
        user_signals = _get_user_signals(session, "user7")
        assert user_signals["num_followers"] == 1
        assert user_signals["num_following"] == 0
        assert user_signals["has_profile_picture"] == True
        assert user_signals["has_cover_photo"] == False
        assert user_signals["wallet"] == "wallet7"
        user_signals = _get_user_signals(session, "user8")
        assert user_signals["num_followers"] == 1
        assert user_signals["num_following"] == 0
        assert user_signals["has_profile_picture"] == False
        assert user_signals["has_cover_photo"] == True
        assert user_signals["wallet"] == "wallet8"
        user_signals = _get_user_signals(session, "user9")
        assert user_signals["num_followers"] == 1
        assert user_signals["num_following"] == 0
        assert user_signals["has_profile_picture"] == False
        assert user_signals["has_cover_photo"] == True
        assert user_signals["wallet"] == "wallet9"
        user_signals = _get_user_signals(session, "user10")
        assert user_signals["num_followers"] == 0
        assert user_signals["num_following"] == 1
        assert user_signals["has_profile_picture"] == True
        assert user_signals["has_cover_photo"] == True
        assert user_signals["wallet"] == "wallet10"