OpenFUT/openfut-core/tests/integration_test.rs

use axum::{
    body::Body,
    http::{Request, StatusCode},
};
use serde_json::Value;
use tower::ServiceExt;

// Bring in the crate modules via the library path
// We test by spinning up the full app against an in-memory SQLite database.

async fn build_test_app() -> axum::Router {
    let pool = sqlx::sqlite::SqlitePoolOptions::new()
        .connect("sqlite::memory:")
        .await
        .expect("in-memory sqlite");

    sqlx::migrate!("./migrations")
        .run(&pool)
        .await
        .expect("migrations");

    // Seed with test card + pack data
    let data_dir = "data";
    openfut_core::build_app(pool, data_dir)
        .await
        .expect("app build")
}

#[tokio::test]
async fn test_health_endpoint() {
    let app = build_test_app().await;

    let resp = app
        .oneshot(
            Request::builder()
                .uri("/health")
                .body(Body::empty())
                .unwrap(),
        )
        .await
        .unwrap();

    assert_eq!(resp.status(), StatusCode::OK);

    let body = axum::body::to_bytes(resp.into_body(), usize::MAX)
        .await
        .unwrap();
    let json: Value = serde_json::from_slice(&body).unwrap();
    assert_eq!(json["status"], "ok");
}

#[tokio::test]
async fn test_auth_local_creates_profile_and_club() {
    let app = build_test_app().await;

    let payload = serde_json::json!({ "username": "TestPlayer" });

    let resp = app
        .oneshot(
            Request::builder()
                .method("POST")
                .uri("/auth/local")
                .header("content-type", "application/json")
                .body(Body::from(payload.to_string()))
                .unwrap(),
        )
        .await
        .unwrap();

    assert_eq!(resp.status(), StatusCode::OK);

    let body = axum::body::to_bytes(resp.into_body(), usize::MAX)
        .await
        .unwrap();
    let json: Value = serde_json::from_slice(&body).unwrap();
    assert_eq!(json["profile"]["username"], "TestPlayer");
    assert_eq!(json["club"]["name"], "OpenFUT FC");
    assert_eq!(json["club"]["coins"], 5000);
}

#[tokio::test]
async fn test_profile_not_found_before_auth() {
    let app = build_test_app().await;

    let resp = app
        .oneshot(
            Request::builder()
                .uri("/profile")
                .body(Body::empty())
                .unwrap(),
        )
        .await
        .unwrap();

    assert_eq!(resp.status(), StatusCode::NOT_FOUND);
}

#[tokio::test]
async fn test_match_result_awards_coins() {
    let app = build_test_app().await;

    // First create a profile
    let auth_resp = app
        .clone()
        .oneshot(
            Request::builder()
                .method("POST")
                .uri("/auth/local")
                .header("content-type", "application/json")
                .body(Body::from(r#"{"username":"MatchPlayer"}"#))
                .unwrap(),
        )
        .await
        .unwrap();
    assert_eq!(auth_resp.status(), StatusCode::OK);

    // Submit a match win
    let payload = serde_json::json!({
        "squad_id": "dummy-squad",
        "opponent_name": "AI Club",
        "goals_for": 3,
        "goals_against": 1,
        "mode": "squad_battles"
    });

    let resp = app
        .oneshot(
            Request::builder()
                .method("POST")
                .uri("/matches/result")
                .header("content-type", "application/json")
                .body(Body::from(payload.to_string()))
                .unwrap(),
        )
        .await
        .unwrap();

    assert_eq!(resp.status(), StatusCode::OK);
    let body = axum::body::to_bytes(resp.into_body(), usize::MAX)
        .await
        .unwrap();
    let json: Value = serde_json::from_slice(&body).unwrap();
    assert_eq!(json["match_record"]["outcome"], "win");
    assert!(json["coins_awarded"].as_i64().unwrap() > 0);
}

#[tokio::test]
async fn test_sbc_list_returns_definitions() {
    let app = build_test_app().await;

    let resp = app
        .oneshot(Request::builder().uri("/sbc").body(Body::empty()).unwrap())
        .await
        .unwrap();

    assert_eq!(resp.status(), StatusCode::OK);
    let body = axum::body::to_bytes(resp.into_body(), usize::MAX)
        .await
        .unwrap();
    let json: Value = serde_json::from_slice(&body).unwrap();
    assert!(json["sbcs"].is_array());
}