handlers: image/reindex/auth via use cases; auth::authenticate replaces ensure_active; check-handler-services guard

crates/application/tests/search/request_reindex_test.rs

@@ -0,0 +1,33 @@
+use domain::{
+    errors::DomainError,
+    events::DomainEvent,
+    testing::{NoopEventPublisher, RefusingEventPublisher},
+};
+
+use application::search::{deps::RequestReindexDeps, request_reindex};
+
+#[tokio::test]
+async fn publishes_a_reindex_request() {
+    let publisher = NoopEventPublisher::new();
+    let deps = RequestReindexDeps {
+        event_publisher: publisher.clone(),
+    };
+
+    request_reindex::execute(&deps).await.unwrap();
+
+    assert!(matches!(
+        publisher.published().as_slice(),
+        [DomainEvent::SearchReindexRequested]
+    ));
+}
+
+#[tokio::test]
+async fn a_publish_failure_is_returned() {
+    let deps = RequestReindexDeps {
+        event_publisher: std::sync::Arc::new(RefusingEventPublisher),
+    };
+
+    let err = request_reindex::execute(&deps).await.unwrap_err();
+
+    assert!(matches!(err, DomainError::InfrastructureError(_)));
+}