Extend test

Author: Fokko

pyiceberg/manifest.py

@@ -1092,7 +1092,6 @@ def add(self, entry: ManifestEntry) -> ManifestWriter:
                 status=ManifestEntryStatus.ADDED,
                 snapshot_id=self._snapshot_id,
                 sequence_number=entry.sequence_number if entry.file_sequence_number != UNASSIGNED_SEQ else None,
-                file_sequence_number=entry.file_sequence_number if entry.file_sequence_number != UNASSIGNED_SEQ else None,
                 data_file=entry.data_file,
             )
         )

tests/catalog/test_sql.py

@@ -1657,6 +1657,8 @@ def test_merge_manifests_local_file_system(catalog: SqlCatalog, arrow_table_with
         tbl.append(arrow_table_with_null)
 
     assert len(tbl.scan().to_arrow()) == 5 * len(arrow_table_with_null)
+    manifests = tbl.current_snapshot().manifests(tbl.io)
+    assert len(manifests) == 1
 
 
 @pytest.mark.parametrize(