add test

Author: nikhilsinhaparseable

src/migration/stream_metadata_migration.rs

@@ -295,4 +295,12 @@ mod tests {
         let updated_stream_metadata = super::v5_v6(stream_metadata.clone());
         assert_eq!(updated_stream_metadata, expected);
     }
+
+    #[test]
+    fn test_rename_log_source_v6() {
+        let stream_metadata = serde_json::json!({"version":"v6","schema_version":"v1","objectstore-format":"v6","created-at":"2025-03-25T02:37:00.664625075+00:00","first-event-at":"2025-03-24T22:37:00.665-04:00","owner":{"id":"admin","group":"admin"},"permissions":[{"id":"admin","group":"admin","access":["all"]}],"stats":{"lifetime_stats":{"events":94,"ingestion":146530,"storage":29248},"current_stats":{"events":94,"ingestion":146530,"storage":29248},"deleted_stats":{"events":0,"ingestion":0,"storage":0}},"snapshot":{"version":"v2","manifest_list":[{"manifest_path":"home/nikhilsinha/Parseable/parseable/data/test11/date=2025-03-25/manifest.json","time_lower_bound":"2025-03-25T00:00:00Z","time_upper_bound":"2025-03-25T23:59:59.999999999Z","events_ingested":94,"ingestion_size":146530,"storage_size":29248}]},"hot_tier_enabled":false,"stream_type":"UserDefined","log_source":[{"log_source_format":"OtelLogs","fields":["span_id","trace_id","time_unix_nano","severity_text","severity_number","body"]},{"log_source_format":"OtelTraces","fields":["span_status_code","flags","span_parent_span_id","span_trace_id","span_status_message","event_name","span_span_id","span_name","span_kind_description","event_time_unix_nano","span_end_time_unix_nano","span_status_description","span_start_time_unix_nano","span_kind","name"]},{"log_source_format":"OtelMetrics","fields":["metric_unit","start_time_unix_nano","time_unix_nano","metric_name","metric_description"]}]});
+        let expected = serde_json::json!({"version":"v6","schema_version":"v1","objectstore-format":"v6","created-at":"2025-03-25T02:37:00.664625075+00:00","first-event-at":"2025-03-24T22:37:00.665-04:00","owner":{"id":"admin","group":"admin"},"permissions":[{"id":"admin","group":"admin","access":["all"]}],"stats":{"lifetime_stats":{"events":94,"ingestion":146530,"storage":29248},"current_stats":{"events":94,"ingestion":146530,"storage":29248},"deleted_stats":{"events":0,"ingestion":0,"storage":0}},"snapshot":{"version":"v2","manifest_list":[{"manifest_path":"home/nikhilsinha/Parseable/parseable/data/test11/date=2025-03-25/manifest.json","time_lower_bound":"2025-03-25T00:00:00Z","time_upper_bound":"2025-03-25T23:59:59.999999999Z","events_ingested":94,"ingestion_size":146530,"storage_size":29248}]},"hot_tier_enabled":false,"stream_type":"UserDefined","log_source":[{"log_source_format":"otel-logs","fields":["span_id","trace_id","time_unix_nano","severity_text","severity_number","body"]},{"log_source_format":"otel-traces","fields":["span_status_code","flags","span_parent_span_id","span_trace_id","span_status_message","event_name","span_span_id","span_name","span_kind_description","event_time_unix_nano","span_end_time_unix_nano","span_status_description","span_start_time_unix_nano","span_kind","name"]},{"log_source_format":"otel-metrics","fields":["metric_unit","start_time_unix_nano","time_unix_nano","metric_name","metric_description"]}]});
+        let updated_stream_metadata = super::rename_log_source_v6(stream_metadata.clone());
+        assert_eq!(updated_stream_metadata, expected);
+    }
 }