class_docstr: Test the SAFE XML Calibration file handler.
class_docstr_tok: ["Test","the","SAFE","XML","Calibration","file","handler","."]
docstr: Test using get_dataset for the calibration.
docstr_tok: ["Test","using","get_dataset","for","the","calibration","."]
code: def test_get_calibration_dataset(self):
      """Test using get_dataset for the calibration."""
      query = DataQuery(name="gamma", polarization="vv")
      res = self.calibration_fh.get_dataset(query, {})
      np.testing.assert_allclose(res, self.expected_gamma)
  
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 6 for calling the TestSAFEXMLCalibration obj's underlying member method code with example usage: obj.test_get_calibration_dataset() without return types