class_docstr: Test reading a single CLAAS2 file.
class_docstr_tok: ["Test","reading","a","single","CLAAS2","file","."]
docstr: Test start time property.
docstr_tok: ["Test","start","time","property","."]
code: def test_start_time(self, file_handler, start_time):
      """Test start time property."""
      assert file_handler.start_time == start_time
  
imports: import datetime
  import os
  import numpy
  import pytest
  import xarray
  from pyresample.geometry import AreaDefinition
  from satpy.tests.utils import make_dataid
label_desc: Use image node_id 6 for calling the TestCLAAS2SingleFile obj's underlying member method code with example usage: obj.test_start_time(file_handler, start_time) without return types