Expand test coverage

src/router/handlers/graph.rs

@@ -88,4 +88,10 @@ mod tests {
         let response = node(Path("syntax".to_string())).await;
         assert_eq!(response.status(), StatusCode::PERMANENT_REDIRECT);
     }
+
+    #[tokio::test]
+    async fn docs_redirect() {
+        let response = node(Path("docs".to_string())).await;
+        assert_eq!(response.status(), StatusCode::PERMANENT_REDIRECT);
+    }
 }

src/router/handlers/navigation.rs

@@ -76,4 +76,13 @@ mod tests {
         let response = search(query).await;
         assert!(response.status_code() == StatusCode::PERMANENT_REDIRECT);
     }
+
+    #[tokio::test]
+    async fn dedicated_redirect_endpoint() {
+        let query = Form(Query {
+            node: String::from("syNTaX"),
+        });
+        let response = redirect(query).await;
+        assert!(response.status_code() == StatusCode::PERMANENT_REDIRECT);
+    }
 }