class_docstr: Test VIRR L1B Reader.
class_docstr_tok: ["Test","VIRR","L1B","Reader","."]
docstr: Test that the reader handles the two possible time formats correctly.
docstr_tok: ["Test","that","the","reader","handles","the","two","possible","time","formats","correctly","."]
code: def test_times_correct(self):
      """Test that the reader handles the two possible time formats correctly."""
      reader = self._create_reader_for_resolutions(1000)
      np.testing.assert_almost_equal(
          reader.start_time.microsecond, 807000
      )
      reader = self._create_reader_for_resolutions(2000)
      np.testing.assert_almost_equal(reader.start_time.microsecond, 0)
  
imports: import os
  from unittest import mock
  import dask.array
  import numpy
  import pytest
  import xarray
  from satpy.tests.reader_tests.test_hdf5_utils import FakeHDF5FileHandler
label_desc: Use image node_id 3 for calling the Test_HDF_AGRI_L1_cal obj's underlying member method code with example usage: obj.test_times_correct() without return types