      def get_absolute_url(self):
          return reverse('artist_detail', kwargs={'pk': self.id})
  
  
  @python_2_unicode_compatible
  class Author(models.Model):
      name = models.CharField(max_length=100)
      slug = models.SlugField()
  
      class Meta:
 
</s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add  </s> remove @python_2_unicode_compatible
 </s> add 
      def get_absolute_url(self):
          return reverse('artist_detail', kwargs={'pk': self.id})
  
  

  class Author(models.Model):
      name = models.CharField(max_length=100)
      slug = models.SlugField()
  
      class Meta:
keep keep keep keep replace keep keep keep keep keep
 Refs #23919 -- Removed python_2_unicode_compatible decorator usage 
tests/generic_views/models.py