test: migrate resolving invalid list index case

http/src/v0/refs/path.rs

@@ -72,24 +72,6 @@ mod tests {
         }
     }
 
-    #[test]
-    fn walk_mismatches() {
-        let (example_doc, _) = example_doc_and_a_cid();
-
-        let mismatches = [
-            "bafyreielwgy762ox5ndmhx6kpi6go6il3gzahz3ngagb7xw3bj3aazeita/nested/0/more",
-            "bafyreielwgy762ox5ndmhx6kpi6go6il3gzahz3ngagb7xw3bj3aazeita/nested/even/-1",
-            "bafyreielwgy762ox5ndmhx6kpi6go6il3gzahz3ngagb7xw3bj3aazeita/nested/even/1000",
-        ];
-
-        for path in &mismatches {
-            let p = IpfsPath::try_from(*path).unwrap();
-            // let doc_cid = p.take_root().unwrap();
-            // using just unwrap_err as the context would be quite troublesome to write
-            walk(example_doc.clone(), &p).unwrap_err();
-        }
-    }
-
     fn walk(mut doc: Ipld, path: &'_ IpfsPath) -> Result<(WalkSuccess, Vec<&'_ str>), WalkFailed> {
         if path.iter().next().is_none() {
             return Ok((WalkSuccess::AtDestination(doc), path.iter().collect()));

src/dag.rs

@@ -536,6 +536,18 @@ mod tests {
         super::resolve_local_ipld(example_doc, &mut p.iter().peekable()).unwrap_err();
     }
 
+    #[test]
+    fn resolve_cbor_locally_non_usize_index() {
+        let (example_doc, _) = example_doc_and_cid();
+        let p = IpfsPath::try_from(
+            "bafyreielwgy762ox5ndmhx6kpi6go6il3gzahz3ngagb7xw3bj3aazeita/nested/even/-1",
+        )
+        .unwrap();
+
+        // FIXME: errors, again the number of matched
+        super::resolve_local_ipld(example_doc, &mut p.iter().peekable()).unwrap_err();
+    }
+
     #[tokio::test(max_threads = 1)]
     async fn resolve_through_link() {
         let Node { ipfs, bg_task: _bt } = Node::new("test_node").await;