mod common;

use axum::http::StatusCode;
use sqlx::PgPool;
use tower::ServiceExt;

#[sqlx::test(migrations = "./migrations")]
async fn lists_seeded_genres(pool: PgPool) {
    let h = common::harness(pool);
    let resp = h
        .app
        .oneshot(common::get("/api/v1/genres"))
        .await
        .unwrap();
    assert_eq!(resp.status(), StatusCode::OK);
    let body = common::body_json(resp).await;
    let items = body.as_array().expect("genres returned as a flat array");
    let names: Vec<&str> = items
        .iter()
        .map(|g| g["name"].as_str().unwrap())
        .collect();
    // The migration seeds a curated vocabulary; spot-check a few
    // common ones so accidental removals fail loudly.
    for expected in ["Action", "Comedy", "Romance", "Sci-Fi"] {
        assert!(
            names.contains(&expected),
            "expected seeded genre {expected:?} in {names:?}"
        );
    }
    // Every genre must carry an id so the create/patch endpoints have
    // something to reference.
    for g in items {
        assert!(g["id"].as_str().is_some());
    }
}