diff --git a/meilisearch/tests/common/index.rs b/meilisearch/tests/common/index.rs
index 4992eeb13..16fc10e98 100644
--- a/meilisearch/tests/common/index.rs
+++ b/meilisearch/tests/common/index.rs
@@ -100,16 +100,11 @@ impl Index<'_> {
     pub async fn raw_add_documents(
         &self,
         payload: &str,
-        content_type: Option<&str>,
+        headers: Vec<(&str, &str)>,
         query_parameter: &str,
     ) -> (Value, StatusCode) {
         let url = format!("/indexes/{}/documents{}", urlencode(self.uid.as_ref()), query_parameter);
-
-        if let Some(content_type) = content_type {
-            self.service.post_str(url, payload, vec![("Content-Type", content_type)]).await
-        } else {
-            self.service.post_str(url, payload, Vec::new()).await
-        }
+        self.service.post_str(url, payload, headers).await
     }
 
     pub async fn update_documents(
diff --git a/meilisearch/tests/documents/add_documents.rs b/meilisearch/tests/documents/add_documents.rs
index 9733f7741..e6af85229 100644
--- a/meilisearch/tests/documents/add_documents.rs
+++ b/meilisearch/tests/documents/add_documents.rs
@@ -1,10 +1,11 @@
 use actix_web::test;
 use meili_snap::{json_string, snapshot};
+use meilisearch::Opt;
 use time::format_description::well_known::Rfc3339;
 use time::OffsetDateTime;
 
 use crate::common::encoder::Encoder;
-use crate::common::{GetAllDocumentsOptions, Server, Value};
+use crate::common::{default_settings, GetAllDocumentsOptions, Server, Value};
 use crate::json;
 
 /// This is the basic usage of our API and every other tests uses the content-type application/json
@@ -2157,3 +2158,49 @@ async fn batch_several_documents_addition() {
     assert_eq!(code, 200, "failed with `{}`", response);
     assert_eq!(response["results"].as_array().unwrap().len(), 120);
 }
+
+#[actix_rt::test]
+async fn dry_register_file() {
+    let temp = tempfile::tempdir().unwrap();
+
+    let options =
+        Opt { experimental_replication_parameters: true, ..default_settings(temp.path()) };
+    let server = Server::new_with_options(options).await.unwrap();
+    let index = server.index("tamo");
+
+    let documents = r#"
+        {
+            "id": "12",
+            "doggo": "kefir"
+        }
+    "#;
+
+    let (response, code) = index
+        .raw_add_documents(
+            documents,
+            vec![("Content-Type", "application/json"), ("DryRun", "true")],
+            "",
+        )
+        .await;
+    snapshot!(response, @r###"
+    {
+      "taskUid": 0,
+      "indexUid": "tamo",
+      "status": "enqueued",
+      "type": "documentAdditionOrUpdate",
+      "enqueuedAt": "[date]"
+    }
+    "###);
+    snapshot!(code, @"202 Accepted");
+
+    let (response, code) = index.get_task(response.uid()).await;
+    snapshot!(response, @r###"
+    {
+      "message": "Task `0` not found.",
+      "code": "task_not_found",
+      "type": "invalid_request",
+      "link": "https://docs.meilisearch.com/errors#task_not_found"
+    }
+    "###);
+    snapshot!(code, @"404 Not Found");
+}
diff --git a/meilisearch/tests/documents/errors.rs b/meilisearch/tests/documents/errors.rs
index bd06aabce..cd2d89813 100644
--- a/meilisearch/tests/documents/errors.rs
+++ b/meilisearch/tests/documents/errors.rs
@@ -209,7 +209,8 @@ async fn replace_documents_missing_payload() {
     let server = Server::new().await;
     let index = server.index("test");
 
-    let (response, code) = index.raw_add_documents("", Some("application/json"), "").await;
+    let (response, code) =
+        index.raw_add_documents("", vec![("Content-Type", "application/json")], "").await;
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
@@ -220,7 +221,8 @@ async fn replace_documents_missing_payload() {
     }
     "###);
 
-    let (response, code) = index.raw_add_documents("", Some("application/x-ndjson"), "").await;
+    let (response, code) =
+        index.raw_add_documents("", vec![("Content-Type", "application/x-ndjson")], "").await;
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
@@ -231,7 +233,8 @@ async fn replace_documents_missing_payload() {
     }
     "###);
 
-    let (response, code) = index.raw_add_documents("", Some("text/csv"), "").await;
+    let (response, code) =
+        index.raw_add_documents("", vec![("Content-Type", "text/csv")], "").await;
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
@@ -287,7 +290,7 @@ async fn replace_documents_missing_content_type() {
     let server = Server::new().await;
     let index = server.index("test");
 
-    let (response, code) = index.raw_add_documents("", None, "").await;
+    let (response, code) = index.raw_add_documents("", Vec::new(), "").await;
     snapshot!(code, @"415 Unsupported Media Type");
     snapshot!(json_string!(response), @r###"
     {
@@ -299,7 +302,7 @@ async fn replace_documents_missing_content_type() {
     "###);
 
     // even with a csv delimiter specified this error is triggered first
-    let (response, code) = index.raw_add_documents("", None, "?csvDelimiter=;").await;
+    let (response, code) = index.raw_add_documents("", Vec::new(), "?csvDelimiter=;").await;
     snapshot!(code, @"415 Unsupported Media Type");
     snapshot!(json_string!(response), @r###"
     {
@@ -345,7 +348,7 @@ async fn replace_documents_bad_content_type() {
     let server = Server::new().await;
     let index = server.index("test");
 
-    let (response, code) = index.raw_add_documents("", Some("doggo"), "").await;
+    let (response, code) = index.raw_add_documents("", vec![("Content-Type", "doggo")], "").await;
     snapshot!(code, @"415 Unsupported Media Type");
     snapshot!(json_string!(response), @r###"
     {
@@ -379,8 +382,9 @@ async fn replace_documents_bad_csv_delimiter() {
     let server = Server::new().await;
     let index = server.index("test");
 
-    let (response, code) =
-        index.raw_add_documents("", Some("application/json"), "?csvDelimiter").await;
+    let (response, code) = index
+        .raw_add_documents("", vec![("Content-Type", "application/json")], "?csvDelimiter")
+        .await;
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
@@ -391,8 +395,9 @@ async fn replace_documents_bad_csv_delimiter() {
     }
     "###);
 
-    let (response, code) =
-        index.raw_add_documents("", Some("application/json"), "?csvDelimiter=doggo").await;
+    let (response, code) = index
+        .raw_add_documents("", vec![("Content-Type", "application/json")], "?csvDelimiter=doggo")
+        .await;
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
@@ -404,7 +409,11 @@ async fn replace_documents_bad_csv_delimiter() {
     "###);
 
     let (response, code) = index
-        .raw_add_documents("", Some("application/json"), &format!("?csvDelimiter={}", encode("🍰")))
+        .raw_add_documents(
+            "",
+            vec![("Content-Type", "application/json")],
+            &format!("?csvDelimiter={}", encode("🍰")),
+        )
         .await;
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
@@ -469,8 +478,9 @@ async fn replace_documents_csv_delimiter_with_bad_content_type() {
     let server = Server::new().await;
     let index = server.index("test");
 
-    let (response, code) =
-        index.raw_add_documents("", Some("application/json"), "?csvDelimiter=a").await;
+    let (response, code) = index
+        .raw_add_documents("", vec![("Content-Type", "application/json")], "?csvDelimiter=a")
+        .await;
     snapshot!(code, @"415 Unsupported Media Type");
     snapshot!(json_string!(response), @r###"
     {
@@ -481,8 +491,9 @@ async fn replace_documents_csv_delimiter_with_bad_content_type() {
     }
     "###);
 
-    let (response, code) =
-        index.raw_add_documents("", Some("application/x-ndjson"), "?csvDelimiter=a").await;
+    let (response, code) = index
+        .raw_add_documents("", vec![("Content-Type", "application/x-ndjson")], "?csvDelimiter=a")
+        .await;
     snapshot!(code, @"415 Unsupported Media Type");
     snapshot!(json_string!(response), @r###"
     {