code: def test_newhadoop(self):
      basepath = self.tempdir.name
      ints = sorted(
          self.sc.newAPIHadoopFile(
              basepath + "/sftestdata/sfint/",
              "org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat",
              "org.apache.hadoop.io.IntWritable",
              "org.apache.hadoop.io.Text",
          ).collect()
      )
      ei = [
          (1, "aa"),
          (1, "aa"),
          (2, "aa"),
          (2, "bb"),
          (2, "bb"),
          (3, "cc"),
      ]
      self.assertEqual(ints, ei)
  
      hellopath = os.path.join(
          SPARK_HOME, "python/test_support/hello/hello.txt"
      )
      newconf = {"mapreduce.input.fileinputformat.inputdir": hellopath}
      hello = self.sc.newAPIHadoopRDD(
          "org.apache.hadoop.mapreduce.lib.input.TextInputFormat",
          "org.apache.hadoop.io.LongWritable",
          "org.apache.hadoop.io.Text",
          conf=newconf,
      ).collect()
      result = [(0, "Hello World!")]
      self.assertEqual(hello, result)
  
imports: import os
  import shutil
  import tempfile
  import unittest
  from pyspark.testing.utils import ReusedPySparkTestCase, SPARK_HOME
label_desc: Use image node_id 4 for calling the InputFormatTests obj's underlying member method code with example usage: obj.test_newhadoop() without return types