add tests

src/middleware/normalize.rs

@@ -123,6 +123,14 @@ mod tests {
         let req = TestRequest::with_uri("/v1//something////").to_request();
         let res = call_service(&mut app, req).await;
         assert!(res.status().is_success());
+
+        let req2 = TestRequest::with_uri("//v1/something").to_request();
+        let res2 = call_service(&mut app, req2).await;
+        assert!(res2.status().is_success());
+
+        let req3 = TestRequest::with_uri("//v1//////something").to_request();
+        let res3 = call_service(&mut app, req3).await;
+        assert!(res3.status().is_success());
     }
 
     #[actix_rt::test]
@@ -140,6 +148,14 @@ mod tests {
         let req = TestRequest::with_uri("/v1//something////").to_srv_request();
         let res = normalize.call(req).await.unwrap();
         assert!(res.status().is_success());
+
+        let req2 = TestRequest::with_uri("///v1/something").to_srv_request();
+        let res2 = normalize.call(req2).await.unwrap();
+        assert!(res2.status().is_success());
+
+        let req3 = TestRequest::with_uri("//v1///something").to_srv_request();
+        let res3 = normalize.call(req3).await.unwrap();
+        assert!(res3.status().is_success());
     }
 
     #[actix_rt::test]
@@ -151,6 +167,25 @@ mod tests {
             ok(req.into_response(HttpResponse::Ok().finish()))
         };
 
+        let mut normalize = NormalizePath
+            .new_transform(srv.into_service())
+            .await
+            .unwrap();
+
+        let req = TestRequest::with_uri(URI).to_srv_request();
+        let res = normalize.call(req).await.unwrap();
+        assert!(res.status().is_success());
+    }
+
+     #[actix_rt::test]
+    async fn should_normalize_nothing_notrail() {
+        const URI: &str = "/v1/something";
+
+        let srv = |req: ServiceRequest| {
+            assert_eq!(URI, req.path());
+            ok(req.into_response(HttpResponse::Ok().finish()))
+        };
+
         let mut normalize = NormalizePath
             .new_transform(srv.into_service())
             .await