class_docstr: Test the MITIFF Writer class.
docstr: Test basic writer operation.
docstr_tok: ["Test","basic","writer","operation","."]
code: def test_simple_write(self):
      """Test basic writer operation."""
      from satpy.writers.mitiff import MITIFFWriter
  
      dataset = self._get_test_dataset()
      w = MITIFFWriter(base_dir=self.base_dir)
      w.save_dataset(dataset)
  
imports: import logging
  import os
  import unittest
  import numpy
  from PIL import Image
label_desc: Use image node_id 16 for calling the TestMITIFFWriter obj's underlying member method code with example usage: obj.test_simple_write() without return types