class_docstr: Test VIIRS EDR Flood Reader.
class_docstr_tok: ["Test","VIIRS","EDR","Flood","Reader","."]
docstr: Test basic init with no extra parameters.
docstr_tok: ["Test","basic","init","with","no","extra","parameters","."]
code: def test_init(self):
      """Test basic init with no extra parameters."""
      from satpy.readers import load_reader
  
      r = load_reader(self.reader_configs)
      loadables = r.select_files_from_pathnames(
          [
              "WATER_VIIRS_Prj_SVI_npp_d20180824_t1828213_e1839433_b35361_cspp_dev_10_300_01.hdf"
          ]
      )
      assert len(loadables) == 1
      r.create_filehandlers(loadables)
      assert r.file_handlers
  
file_path: satpy/satpy/tests/reader_tests/test_viirs_edr_flood.py
imports: import os
  import unittest
  from unittest import mock
  import numpy
  from satpy.tests.reader_tests.test_hdf4_utils import FakeHDF4FileHandler
label_desc: Use image node_id 3 for calling the TestVIIRSEDRFloodReader obj's underlying member method code with example usage: obj.test_init() without return types