code: def test_url(self):
      urls = [
          "google.com",
          "https://www.facebook.com/photo.php?fbid=1627680357512432&set=a.1406713109609159.1073741826.100008114498358&type=1",
      ]
      for url in urls:
          actual = tokenize(url, format="text")
          expected = url
          self.assertEqual(expected, actual)
  
imports: from unittest import TestCase
  from underthesea.pipeline.word_tokenize.regex_tokenize import tokenize
label_desc: Use image node_id 15 for calling the TestTokenize obj's underlying member method code with example usage: obj.test_url() without return types