text: 
  import pytest
  import OuiLookup
  
  
  def test_OuiLookup_query():
      OL = OuiLookup.OuiLookup()
      data = OL.query('00:00:aa:00:00:00')
  
      assert type(data) is list
      assert len(data) == 1
      assert type(data[0]) is dict
      assert '0000AA000000' in data[0]
      assert data[0]['0000AA000000'] == 'XEROX CORPORATION'
  
  
  def test_OuiLookup_query_multi():
      OL = OuiLookup.OuiLookup()
      data = OL.query('00:00:01:00:00:00 00-00-10-00-00-00 000011000000')
  
      assert type(data) is list
      assert len(data) == 3
      assert '000001000000' in data[0]
      assert '000010000000' in data[1]
      assert '000011000000' in data[2]
      assert data[0]['000001000000'] == 'XEROX CORPORATION'
      assert data[1]['000010000000'] == 'SYTEK INC.'
      assert data[2]['000011000000'] == 'NORMEREL SYSTEMES'
  
  
  def test_OuiLookup_status():
      OL = OuiLookup.OuiLookup()
      data = OL.status()
  
      assert type(data) is dict
      assert 'data_file' in data
      assert 'data_path' in data
      assert 'source_bytes' in data
  