Update datafusion/core/tests/physical_optimizer/partition_statistics.rs

Co-authored-by: Berkay Şahin <124376117+berkaysynnada@users.noreply.github.com>

Author: UBarney

datafusion/core/tests/physical_optimizer/partition_statistics.rs

@@ -553,7 +553,15 @@ mod test {
             vec![None],
             Arc::clone(&scan),
             scan_schema.clone(),
-        )?);
+        )?) as _;
+
+        let mut plan_string = get_plan_string(&aggregate_exec_partial);
+        let _ = plan_string.swap_remove(1);
+        let expected_plan = vec![
+            "AggregateExec: mode=Partial, gby=[id@0 as id, 1 + id@0 as expr], aggr=[COUNT(c)]",
+            //"  DataSourceExec: file_groups={2 groups: [[.../datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-01/j5fUeSDQo22oPyPU.parquet, .../datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-02/j5fUeSDQo22oPyPU.parquet], [.../datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-03/j5fUeSDQo22oPyPU.parquet, .../datafusion/core/tests/data/test_statistics_per_partition/date=2025-03-04/j5fUeSDQo22oPyPU.parquet]]}, projection=[id, date], file_type=parquet
+        ];
+        assert_eq!(plan_string, expected_plan);
 
         let p0_statistics = aggregate_exec_partial.partition_statistics(Some(0))?;