test: add map_playlist_cont test

codegen/src/download_testfiles.rs

@@ -16,6 +16,7 @@ pub async fn download_testfiles(project_root: &Path) {
     player(&testfiles).await;
     player_model(&testfiles).await;
     playlist(&testfiles).await;
+    playlist_cont(&testfiles).await;
     video_details(&testfiles).await;
     comments_top(&testfiles).await;
     comments_latest(&testfiles).await;
@@ -141,6 +142,25 @@ async fn playlist(testfiles: &Path) {
     }
 }
 
+async fn playlist_cont(testfiles: &Path) {
+    let mut json_path = testfiles.to_path_buf();
+    json_path.push("playlist");
+    json_path.push("playlist_cont.json");
+    if json_path.exists() {
+        return;
+    }
+
+    let rp = RustyPipe::new();
+    let playlist = rp
+        .query()
+        .playlist("PL5dDx681T4bR7ZF1IuWzOv1omlRbE7PiJ")
+        .await
+        .unwrap();
+
+    let rp = rp_testfile(&json_path);
+    playlist.videos.next(rp.query()).await.unwrap().unwrap();
+}
+
 async fn video_details(testfiles: &Path) {
     for (name, id) in [
         ("music", "XuM2onMGvTI"),

src/client/playlist.rs

@@ -252,4 +252,21 @@ mod tests {
             ".last_update" => "[date]"
         });
     }
+
+    #[test]
+    fn map_playlist_cont() {
+        let json_path = Path::new("testfiles/playlist/playlist_cont.json");
+        let json_file = File::open(json_path).unwrap();
+
+        let playlist: response::PlaylistCont =
+            serde_json::from_reader(BufReader::new(json_file)).unwrap();
+        let map_res = playlist.map_response("", Language::En, None).unwrap();
+
+        assert!(
+            map_res.warnings.is_empty(),
+            "deserialization/mapping warnings: {:?}",
+            map_res.warnings
+        );
+        insta::assert_ron_snapshot!("map_playlist_cont", map_res.c);
+    }
 }