class_docstr: Test the SAFE XML Noise file handler.
class_docstr_tok: ["Test","the","SAFE","XML","Noise","file","handler","."]
docstr: Test using get_dataset for the noise.
docstr_tok: ["Test","using","get_dataset","for","the","noise","."]
code: def test_get_noise_dataset(self):
      """Test using get_dataset for the noise."""
      query = DataQuery(name="noise", polarization="vv")
      res = self.noise_fh.get_dataset(query, {})
      np.testing.assert_allclose(
          res, self.expected_azimuth_noise * self.expected_range_noise
      )
  
imports: import unittest
  import unittest.mock
  from enum import Enum
  from io import BytesIO
  import dask.array
  import numpy
  import xarray
  from satpy.dataset import DataQuery
  from satpy.readers.sar_c_safe import SAFEXMLAnnotation, SAFEXMLCalibration, SAFEXMLNoise
label_desc: Use image node_id 5 for calling the TestSAFEXMLNoise obj's underlying member method code with example usage: obj.test_get_noise_dataset() without return types