// Copyright (c) 2023-2025 ParadeDB, Inc.
//
// This file is part of ParadeDB - Postgres for Search and Analytics
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.

mod fixtures;

use fixtures::db::Query;
use fixtures::*;
use rstest::*;
use sqlx::PgConnection;

#[rstest]
fn custom_scan_on_key_field(mut conn: PgConnection) {
    use serde_json::Value;

    SimpleProductsTable::setup().execute(&mut conn);

    let (plan, ) = "EXPLAIN (ANALYZE, FORMAT JSON) SELECT id FROM paradedb.bm25_search WHERE id @@@ 'description:keyboard'".fetch_one::<(Value,)>(&mut conn);
    eprintln!("{plan:#?}");
    let plan = plan.pointer("/0/Plan").unwrap();
    pretty_assertions::assert_eq!(
        plan.get("Custom Plan Provider"),
        Some(&Value::String(String::from("ParadeDB Scan")))
    );
}