refactor: move inline tests to separate files via #[path]

crates/presentation/src/tests/extractors.rs

@@ -0,0 +1,508 @@
+use super::*;
+use application::{config::AppConfig, context::AppContext};
+use axum::{
+    Router,
+    body::Body,
+    http::{Request, StatusCode},
+    routing::get,
+};
+use domain::{
+    errors::DomainError,
+    events::DomainEvent,
+    models::{
+        DiaryEntry, DiaryFilter, FeedEntry, Movie, Review, ReviewHistory, UserStats,
+        UserTrends,
+        collections::{PageParams, Paginated},
+    },
+    ports::{
+        AuthService, DiaryRepository, EventPublisher, GeneratedToken, ImageStorage,
+        MetadataClient, MovieRepository, PasswordHasher, PosterFetcherClient, ReviewRepository,
+        StatsRepository, UserRepository,
+    },
+    value_objects::{
+        Email, ExternalMetadataId, MovieId, MovieTitle, PasswordHash, PosterUrl,
+        ReleaseYear, ReviewId, UserId,
+    },
+};
+use std::sync::Arc;
+use tower::ServiceExt;
+
+// --- Panic stubs (defined once) ---
+
+struct Panic;
+
+#[async_trait::async_trait]
+impl MovieRepository for Panic {
+    async fn get_movie_by_external_id(
+        &self,
+        _: &ExternalMetadataId,
+    ) -> Result<Option<Movie>, DomainError> {
+        panic!()
+    }
+    async fn get_movie_by_id(&self, _: &MovieId) -> Result<Option<Movie>, DomainError> {
+        panic!()
+    }
+    async fn get_movies_by_title_and_year(
+        &self,
+        _: &MovieTitle,
+        _: &ReleaseYear,
+    ) -> Result<Vec<Movie>, DomainError> {
+        panic!()
+    }
+    async fn upsert_movie(&self, _: &Movie) -> Result<(), DomainError> {
+        panic!()
+    }
+    async fn delete_movie(&self, _: &MovieId) -> Result<(), DomainError> {
+        panic!()
+    }
+    async fn list_movies(&self, _: &domain::models::collections::PageParams, _: Option<&str>) -> Result<domain::models::collections::Paginated<Movie>, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl ReviewRepository for Panic {
+    async fn save_review(&self, _: &Review) -> Result<DomainEvent, DomainError> {
+        panic!()
+    }
+    async fn get_review_by_id(&self, _: &ReviewId) -> Result<Option<Review>, DomainError> {
+        panic!()
+    }
+    async fn delete_review(&self, _: &ReviewId) -> Result<(), DomainError> {
+        panic!()
+    }
+    async fn get_all_reviews_for_user(&self, _: &UserId) -> Result<Vec<Review>, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl DiaryRepository for Panic {
+    async fn query_diary(&self, _: &DiaryFilter) -> Result<Paginated<DiaryEntry>, DomainError> {
+        panic!()
+    }
+    async fn query_activity_feed(
+        &self,
+        _: &PageParams,
+    ) -> Result<Paginated<FeedEntry>, DomainError> {
+        panic!()
+    }
+    async fn query_activity_feed_filtered(
+        &self,
+        _: &PageParams,
+        _: &domain::ports::FeedSortBy,
+        _: Option<&str>,
+        _: Option<&domain::ports::FollowingFilter>,
+    ) -> Result<Paginated<FeedEntry>, DomainError> {
+        panic!()
+    }
+    async fn get_review_history(&self, _: &MovieId) -> Result<ReviewHistory, DomainError> {
+        panic!()
+    }
+    async fn get_user_history(&self, _: &UserId) -> Result<Vec<DiaryEntry>, DomainError> {
+        panic!()
+    }
+    async fn get_movie_stats(
+        &self,
+        _: &MovieId,
+    ) -> Result<domain::models::MovieStats, DomainError> {
+        panic!()
+    }
+    async fn get_movie_social_feed(
+        &self,
+        _: &MovieId,
+        _: &PageParams,
+    ) -> Result<Paginated<FeedEntry>, DomainError> {
+        panic!()
+    }
+    async fn count_local_posts(&self) -> Result<u64, DomainError> {
+        panic!()
+    }
+}
+#[cfg(feature = "federation")]
+#[async_trait::async_trait]
+impl domain::ports::SocialQueryPort for Panic {
+    async fn get_accepted_following_urls(
+        &self,
+        _: uuid::Uuid,
+    ) -> Result<Vec<String>, DomainError> {
+        panic!()
+    }
+    async fn list_all_followed_remote_actors(
+        &self,
+    ) -> Result<Vec<domain::ports::RemoteActorInfo>, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl StatsRepository for Panic {
+    async fn get_user_stats(&self, _: &UserId) -> Result<UserStats, DomainError> {
+        panic!()
+    }
+    async fn get_user_trends(&self, _: &UserId) -> Result<UserTrends, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl MetadataClient for Panic {
+    async fn fetch_movie_metadata(
+        &self,
+        _: &domain::ports::MetadataSearchCriteria,
+    ) -> Result<Movie, DomainError> {
+        panic!()
+    }
+    async fn get_poster_url(
+        &self,
+        _: &ExternalMetadataId,
+    ) -> Result<Option<PosterUrl>, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl PosterFetcherClient for Panic {
+    async fn fetch_poster_bytes(&self, _: &PosterUrl) -> Result<Vec<u8>, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl ImageStorage for Panic {
+    async fn store(&self, _: &str, _: &[u8]) -> Result<String, DomainError> { panic!() }
+    async fn get(&self, _: &str) -> Result<Vec<u8>, DomainError> { panic!() }
+    async fn delete(&self, _: &str) -> Result<(), DomainError> { panic!() }
+}
+#[async_trait::async_trait]
+impl AuthService for Panic {
+    async fn generate_token(&self, _: &UserId) -> Result<GeneratedToken, DomainError> {
+        panic!()
+    }
+    async fn validate_token(&self, _: &str) -> Result<UserId, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl PasswordHasher for Panic {
+    async fn hash(&self, _: &str) -> Result<PasswordHash, DomainError> {
+        panic!()
+    }
+    async fn verify(&self, _: &str, _: &PasswordHash) -> Result<bool, DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl UserRepository for Panic {
+    async fn find_by_email(
+        &self,
+        _: &Email,
+    ) -> Result<Option<domain::models::User>, DomainError> {
+        panic!()
+    }
+    async fn save(&self, _: &domain::models::User) -> Result<(), DomainError> {
+        panic!()
+    }
+    async fn find_by_id(
+        &self,
+        _: &UserId,
+    ) -> Result<Option<domain::models::User>, DomainError> {
+        panic!()
+    }
+    async fn find_by_username(
+        &self,
+        _: &domain::value_objects::Username,
+    ) -> Result<Option<domain::models::User>, DomainError> {
+        panic!()
+    }
+    async fn list_with_stats(&self) -> Result<Vec<domain::models::UserSummary>, DomainError> {
+        panic!()
+    }
+    async fn update_profile(&self, _: &UserId, _: Option<String>, _: Option<String>) -> Result<(), DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl EventPublisher for Panic {
+    async fn publish(&self, _: &DomainEvent) -> Result<(), DomainError> {
+        panic!()
+    }
+}
+#[async_trait::async_trait]
+impl domain::ports::ImportSessionRepository for Panic {
+    async fn create(&self, _: &domain::models::ImportSession) -> Result<(), DomainError> { panic!() }
+    async fn get(&self, _: &domain::value_objects::ImportSessionId, _: &UserId) -> Result<Option<domain::models::ImportSession>, DomainError> { panic!() }
+    async fn update(&self, _: &domain::models::ImportSession) -> Result<(), DomainError> { panic!() }
+    async fn delete(&self, _: &domain::value_objects::ImportSessionId) -> Result<(), DomainError> { panic!() }
+    async fn delete_expired(&self) -> Result<u64, DomainError> { panic!() }
+    async fn delete_expired_for_user(&self, _: &UserId) -> Result<(), DomainError> { panic!() }
+}
+#[async_trait::async_trait]
+impl domain::ports::ImportProfileRepository for Panic {
+    async fn save(&self, _: &domain::models::ImportProfile) -> Result<(), DomainError> { panic!() }
+    async fn list_for_user(&self, _: &UserId) -> Result<Vec<domain::models::ImportProfile>, DomainError> { panic!() }
+    async fn get(&self, _: &domain::value_objects::ImportProfileId, _: &UserId) -> Result<Option<domain::models::ImportProfile>, DomainError> { panic!() }
+    async fn delete(&self, _: &domain::value_objects::ImportProfileId) -> Result<(), DomainError> { panic!() }
+}
+#[async_trait::async_trait]
+impl domain::ports::MovieProfileRepository for Panic {
+    async fn upsert(&self, _: &domain::models::MovieProfile) -> Result<(), DomainError> { panic!() }
+    async fn get_by_movie_id(&self, _: &domain::value_objects::MovieId) -> Result<Option<domain::models::MovieProfile>, DomainError> { Ok(None) }
+    async fn list_stale(&self) -> Result<Vec<(domain::value_objects::MovieId, String)>, DomainError> { Ok(vec![]) }
+}
+#[async_trait::async_trait]
+impl domain::ports::DiaryExporter for Panic {
+    async fn serialize_entries(
+        &self,
+        _: &[domain::models::DiaryEntry],
+        _: domain::models::ExportFormat,
+    ) -> Result<Vec<u8>, domain::errors::DomainError> {
+        panic!()
+    }
+}
+
+impl domain::ports::DocumentParser for Panic {
+    fn parse(&self, _: &[u8], _: domain::models::FileFormat) -> Result<domain::models::ParsedFile, domain::models::ImportError> {
+        panic!()
+    }
+    fn apply_mapping(&self, _: &domain::models::ParsedFile, _: &[domain::models::FieldMapping]) -> Vec<domain::models::AnnotatedRow> {
+        panic!()
+    }
+}
+
+impl crate::ports::HtmlRenderer for Panic {
+    fn render_diary_page(
+        &self,
+        _: &Paginated<DiaryEntry>,
+        _: application::ports::HtmlPageContext,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_login_page(
+        &self,
+        _: application::ports::LoginPageData<'_>,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_register_page(
+        &self,
+        _: application::ports::RegisterPageData<'_>,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_new_review_page(
+        &self,
+        _: application::ports::NewReviewPageData<'_>,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_activity_feed_page(
+        &self,
+        _: application::ports::ActivityFeedPageData,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_users_page(
+        &self,
+        _: application::ports::UsersPageData,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_profile_page(
+        &self,
+        _: application::ports::ProfilePageData,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_following_page(
+        &self,
+        _: application::ports::FollowingPageData,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_followers_page(
+        &self,
+        _: application::ports::FollowersPageData,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_movie_detail_page(
+        &self,
+        _: application::ports::MovieDetailPageData,
+    ) -> Result<String, String> {
+        panic!()
+    }
+    fn render_import_upload_page(&self, _: application::ports::ImportUploadPageData) -> Result<String, String> { panic!() }
+    fn render_import_mapping_page(&self, _: application::ports::ImportMappingPageData) -> Result<String, String> { panic!() }
+    fn render_import_preview_page(&self, _: application::ports::ImportPreviewPageData) -> Result<String, String> { panic!() }
+    fn render_profile_settings_page(&self, _: application::ports::ProfileSettingsPageData) -> Result<String, String> { panic!() }
+    fn render_blocked_domains_page(&self, _: application::ports::BlockedDomainsPageData) -> Result<String, String> { panic!() }
+    fn render_blocked_actors_page(&self, _: application::ports::BlockedActorsPageData) -> Result<String, String> { panic!() }
+}
+impl crate::ports::RssFeedRenderer for Panic {
+    fn render_feed(&self, _: &[DiaryEntry], _: &str) -> Result<String, String> {
+        panic!()
+    }
+}
+
+struct RejectingAuth;
+#[async_trait::async_trait]
+impl AuthService for RejectingAuth {
+    async fn generate_token(&self, _: &UserId) -> Result<GeneratedToken, DomainError> {
+        panic!()
+    }
+    async fn validate_token(&self, _: &str) -> Result<UserId, DomainError> {
+        Err(DomainError::Unauthorized("bad token".into()))
+    }
+}
+
+// --- Single state factory — only auth_service varies ---
+
+fn make_test_state(auth_service: Arc<dyn AuthService>) -> crate::state::AppState {
+    let repo = Arc::new(Panic);
+    crate::state::AppState {
+        app_ctx: AppContext {
+            movie_repository: Arc::clone(&repo) as _,
+            review_repository: Arc::clone(&repo) as _,
+            diary_repository: Arc::clone(&repo) as _,
+            diary_exporter: Arc::clone(&repo) as _,
+            document_parser: Arc::clone(&repo) as _,
+            stats_repository: Arc::clone(&repo) as _,
+            metadata_client: Arc::clone(&repo) as _,
+            poster_fetcher: Arc::clone(&repo) as _,
+            image_storage: Arc::clone(&repo) as _,
+            event_publisher: Arc::clone(&repo) as _,
+            password_hasher: Arc::clone(&repo) as _,
+            user_repository: Arc::clone(&repo) as _,
+            import_session_repository: Arc::clone(&repo) as _,
+            import_profile_repository: Arc::clone(&repo) as _,
+            movie_profile_repository: Arc::clone(&repo) as _,
+            auth_service,
+            config: AppConfig {
+                allow_registration: false,
+                base_url: "http://localhost:3000".to_string(),
+                rate_limit: 20,
+            },
+        },
+        html_renderer: Arc::new(Panic),
+        rss_renderer: Arc::new(Panic),
+        #[cfg(feature = "federation")]
+        ap_service: Arc::new(activitypub::NoopActivityPubService),
+        #[cfg(feature = "federation")]
+        social_query: Arc::new(Panic),
+    }
+}
+
+// --- Routers ---
+
+async fn protected_handler(user: AuthenticatedUser) -> String {
+    user.0.value().to_string()
+}
+async fn optional_cookie_handler(user: OptionalCookieUser) -> String {
+    match user.0 {
+        Some(id) => id.value().to_string(),
+        None => "none".to_string(),
+    }
+}
+async fn required_cookie_handler(user: RequiredCookieUser) -> String {
+    user.0.value().to_string()
+}
+
+fn router_protected(state: crate::state::AppState) -> Router {
+    Router::new()
+        .route("/protected", get(protected_handler))
+        .with_state(state)
+}
+fn router_optional(state: crate::state::AppState) -> Router {
+    Router::new()
+        .route("/optional", get(optional_cookie_handler))
+        .with_state(state)
+}
+fn router_required(state: crate::state::AppState) -> Router {
+    Router::new()
+        .route("/required", get(required_cookie_handler))
+        .with_state(state)
+}
+
+// --- Tests ---
+
+#[tokio::test]
+async fn missing_auth_header_returns_401() {
+    let app = router_protected(make_test_state(Arc::new(Panic)));
+    let resp = app
+        .oneshot(
+            Request::builder()
+                .uri("/protected")
+                .body(Body::empty())
+                .unwrap(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(resp.status(), StatusCode::UNAUTHORIZED);
+}
+
+#[tokio::test]
+async fn optional_cookie_user_returns_none_without_cookie() {
+    let app = router_optional(make_test_state(Arc::new(Panic)));
+    let resp = app
+        .oneshot(
+            Request::builder()
+                .uri("/optional")
+                .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();
+    assert_eq!(&body[..], b"none");
+}
+
+#[tokio::test]
+async fn optional_cookie_user_returns_none_with_invalid_token() {
+    let app = router_optional(make_test_state(Arc::new(RejectingAuth)));
+    let resp = app
+        .oneshot(
+            Request::builder()
+                .uri("/optional")
+                .header("cookie", "token=bad.token.here")
+                .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();
+    assert_eq!(&body[..], b"none");
+}
+
+#[tokio::test]
+async fn required_cookie_user_redirects_without_cookie() {
+    let app = router_required(make_test_state(Arc::new(Panic)));
+    let resp = app
+        .oneshot(
+            Request::builder()
+                .uri("/required")
+                .body(Body::empty())
+                .unwrap(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(resp.status(), StatusCode::SEE_OTHER);
+    assert_eq!(resp.headers().get("location").unwrap(), "/login");
+}
+
+#[tokio::test]
+async fn required_cookie_user_redirects_with_invalid_token() {
+    let app = router_required(make_test_state(Arc::new(RejectingAuth)));
+    let resp = app
+        .oneshot(
+            Request::builder()
+                .uri("/required")
+                .header("cookie", "token=bad.token.here")
+                .body(Body::empty())
+                .unwrap(),
+        )
+        .await
+        .unwrap();
+    assert_eq!(resp.status(), StatusCode::SEE_OTHER);
+    assert_eq!(resp.headers().get("location").unwrap(), "/login");
+}