nested loop join issue 12633 test

Add a test that exercises the large batch size issue described in
issue apache#12633. This was a code review request.

datafusion/physical-plan/src/joins/nested_loop_join.rs

@@ -1624,4 +1624,58 @@ mod tests {
 
         Ok(())
     }
+
+    #[tokio::test]
+    async fn test_issue_12633() -> Result<()> {
+        let schema = Arc::new(Schema::new(vec![Field::new("v", DataType::Int32, false)]));
+        let batches = vec![
+            RecordBatch::try_new(
+                schema.clone(),
+                vec![Arc::new(Int32Array::from(vec![0, 1, 2, 3, 4]))],
+            )?,
+            RecordBatch::try_new(
+                schema.clone(),
+                vec![Arc::new(Int32Array::from(vec![5, 6, 7, 8, 9]))],
+            )?,
+        ];
+        let left = MemoryExec::try_new(&[batches.clone()], schema.clone(), None)?;
+        let right = MemoryExec::try_new(&[batches.clone()], schema.clone(), None)?;
+
+        let (schema, column_indices) =
+            build_join_schema(schema.as_ref(), schema.as_ref(), &JoinType::Full);
+
+        let filter = JoinFilter::new(
+            Arc::new(BinaryExpr::new(
+                Arc::new(Column::new("v", 0)),
+                Operator::NotEq,
+                Arc::new(Column::new("v", 1)),
+            )),
+            column_indices,
+            schema,
+        );
+
+        let config = SessionConfig::new().with_batch_size(5);
+        let task_ctx = Arc::new(TaskContext::default().with_session_config(config));
+
+        let (_, batches) = multi_partitioned_join_collect(
+            Arc::new(left),
+            Arc::new(right),
+            &JoinType::Full,
+            Some(filter),
+            task_ctx,
+        )
+        .await
+        .unwrap();
+
+        let rows = batches.iter().map(|batch| batch.num_rows()).sum::<usize>();
+        assert_eq!(rows, 90);
+        let max_rows = batches
+            .iter()
+            .map(|batch| batch.num_rows())
+            .max()
+            .unwrap_or(0);
+        assert!(max_rows <= 5);
+
+        Ok(())
+    }
 }