code: def test_streaming_foreach_batch_path_access(self):
      table_name = "testTable_foreach_batch_path"
  
      def func(df: DataFrame, batch_id: int):
          if batch_id > 0:  # only process once
              return
          spark = df.sparkSession
          df1 = spark.read.format("text").load(
              "python/test_support/sql/streaming"
          )
          df1.union(df).write.mode("append").saveAsTable(table_name)
  
      df = self.spark.readStream.format("text").load(
          "python/test_support/sql/streaming"
      )
      q = df.writeStream.foreachBatch(func).start()
      q.processAllAvailable()
      q.stop()
  
      actual = self.spark.read.table(table_name)
      df = self.spark.read.format("text").load(
          path="python/test_support/sql/streaming/"
      )
      df = df.union(df)
      self.assertEqual(sorted(df.collect()), sorted(actual.collect()))
  
file_path: spark/python/pyspark/sql/tests/streaming/test_streaming_foreach_batch.py
imports: import time
  from pyspark.sql.dataframe import DataFrame
  from pyspark.testing.sqlutils import ReusedSQLTestCase
label_desc: Use image node_id 6 for calling the StreamingTestsForeachBatchMixin obj's underlying member method code with example usage: obj.test_streaming_foreach_batch_path_access() without return types