bug(lib): fix get dumps bad error code

meilisearch-http/tests/common/server.rs

@@ -1,3 +1,4 @@
+#![allow(dead_code)]
 use std::path::Path;
 
 use actix_web::http::StatusCode;
@@ -88,6 +89,10 @@ impl Server {
     pub async fn tasks(&self) -> (Value, StatusCode) {
         self.service.get("/tasks").await
     }
+
+    pub async fn get_dump_status(&self, uid: &str) -> (Value, StatusCode) {
+        self.service.get(format!("/dumps/{}/status", uid)).await
+    }
 }
 
 pub fn default_settings(dir: impl AsRef<Path>) -> Opt {

meilisearch-http/tests/dumps.rs

@@ -0,0 +1,22 @@
+#![allow(dead_code)]
+mod common;
+
+use crate::common::Server;
+use serde_json::json;
+
+#[actix_rt::test]
+async fn get_unexisting_dump_status() {
+    let server = Server::new().await;
+
+    let (response, code) = server.get_dump_status("foobar").await;
+    assert_eq!(code, 404);
+
+    let expected_response = json!({
+    "message": "Dump `foobar` not found.",
+    "code": "dump_not_found",
+    "type": "invalid_request",
+    "link": "https://docs.meilisearch.com/errors#dump_not_found"
+    });
+
+    assert_eq!(response, expected_response);
+}

meilisearch-lib/src/index_controller/error.rs

@@ -59,10 +59,7 @@ impl ErrorCode for IndexControllerError {
             IndexControllerError::DocumentFormatError(e) => e.error_code(),
             IndexControllerError::MissingPayload(_) => Code::MissingPayload,
             IndexControllerError::PayloadTooLarge => Code::PayloadTooLarge,
-            IndexControllerError::DumpError(DumpActorError::DumpAlreadyRunning) => {
-                Code::DumpAlreadyInProgress
-            }
-            IndexControllerError::DumpError(_) => Code::DumpProcessFailed,
+            IndexControllerError::DumpError(e) => e.error_code(),
         }
     }
 }