class_docstr: Test IASI l2 SO2 loader.
class_docstr_tok: ["Test","IASI","l2","SO2","loader","."]
docstr: Test scene creation.
docstr_tok: ["Test","scene","creation","."]
code: def test_scene(self):
      """Test scene creation."""
      from satpy import Scene
  
      fname = os.path.join(self.base_dir, FILENAME)
  
      scn = Scene(reader="iasi_l2_so2_bufr", filenames=[fname])
  
      assert scn.start_time is not None
      assert scn.end_time is not None
      assert scn.sensor_names
      assert "iasi" in scn.sensor_names
  
file_path: satpy/satpy/tests/reader_tests/test_iasi_l2_so2_bufr.py
imports: import os
  import sys
  import unittest
  import numpy
label_desc: Use image node_id 3 for calling the TestIasiL2So2Bufr obj's underlying member method code with example usage: obj.test_scene() without return types