class_docstr: Unit Tests for SEVIRI calibration algorithm.
class_docstr_tok: ["Unit","Tests","for","SEVIRI","calibration","algorithm","."]
docstr: Set up the SEVIRI Calibration algorithm for testing.
docstr_tok: ["Set","up","the","SEVIRI","Calibration","algorithm","for","testing","."]
code: def setUp(self):
      """Set up the SEVIRI Calibration algorithm for testing."""
      self.algo = SEVIRICalibrationAlgorithm(
          platform_id=PLATFORM_ID,
          scan_time=datetime(2020, 8, 15, 13, 0, 40),
      )
  
imports: import unittest
  from datetime import datetime
  import numpy
  import pytest
  import xarray
  from satpy.readers.seviri_base import SEVIRICalibrationAlgorithm, SEVIRICalibrationHandler
label_desc: Use image node_id 1 for calling the TestSEVIRICalibrationAlgorithm obj's underlying member method code with example usage: obj.setUp() without return types