new_contents: import unittest
  
  from streamlink.plugins.telefe import Telefe
  
  
  class TestPluginTelefe(unittest.TestCase):
      def test_can_handle_url(self):
          # should match
          self.assertTrue(Telefe.can_handle_url("http://telefe.com/pone-a-francella/temporada-1/programa-01/"))
          self.assertTrue(Telefe.can_handle_url("http://telefe.com/los-simuladores/temporada-1/capitulo-01/"))
          self.assertTrue(Telefe.can_handle_url("http://telefe.com/dulce-amor/capitulos/capitulo-01/"))
  
          # shouldn't match
          self.assertFalse(Telefe.can_handle_url("http://telefe.com/"))
          self.assertFalse(Telefe.can_handle_url("http://www.telefeinternacional.com.ar/"))
          self.assertFalse(Telefe.can_handle_url("http://marketing.telefe.com/"))
subject: Add test_plugin_telefe.py