text: import lw.sources.blocket
  
  
  def test_valid_query():
      results = lw.sources.blocket.BlocketSource().query('a')
      assert len(list(results)) > 0
  
  
  def test_invalid_query():
      results = lw.sources.blocket.BlocketSource().query('abc123')
      assert len(list(results)) == 0
  