old_contents: # Copyright (C) 2014 Andrey Antukh <niwi@niwi.be>
  # Copyright (C) 2014 Jesús Espino <jespinog@gmail.com>
  # Copyright (C) 2014 David Barragán <bameda@dbarragan.com>
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Affero General Public License as
  # published by the Free Software Foundation, either version 3 of the
  # License, or (at your option) any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU Affero General Public License for more details.
  #
  # You should have received a copy of the GNU Affero General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  from rest_framework import serializers
  
  from taiga.base.serializers import PickleField
  
  from . import models
  
  
  class TaskSerializer(serializers.ModelSerializer):
      tags = PickleField(required=False, default=[])
      comment = serializers.SerializerMethodField("get_comment")
      milestone_slug = serializers.SerializerMethodField("get_milestone_slug")
      blocked_note_html = serializers.SerializerMethodField("get_blocked_note_html")
      description_html = serializers.SerializerMethodField("get_description_html")
  
      class Meta:
          model = models.Task
  
      def get_comment(self, obj):
          return ""
  
      def get_milestone_slug(self, obj):
          if obj.milestone:
              return obj.milestone.slug
          else:
              return None
  
      def get_blocked_note_html(self, obj):
          return mdrender(obj.project, obj.blocked_note)
  
      def get_description_html(self, obj):
          return mdrender(obj.project, obj.description)
  
new_contents: # Copyright (C) 2014 Andrey Antukh <niwi@niwi.be>
  # Copyright (C) 2014 Jesús Espino <jespinog@gmail.com>
  # Copyright (C) 2014 David Barragán <bameda@dbarragan.com>
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU Affero General Public License as
  # published by the Free Software Foundation, either version 3 of the
  # License, or (at your option) any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU Affero General Public License for more details.
  #
  # You should have received a copy of the GNU Affero General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  from rest_framework import serializers
  
  from taiga.base.serializers import PickleField
  from taiga.mdrender.service import render as mdrender
  
  from . import models
  
  
  class TaskSerializer(serializers.ModelSerializer):
      tags = PickleField(required=False, default=[])
      comment = serializers.SerializerMethodField("get_comment")
      milestone_slug = serializers.SerializerMethodField("get_milestone_slug")
      blocked_note_html = serializers.SerializerMethodField("get_blocked_note_html")
      description_html = serializers.SerializerMethodField("get_description_html")
  
      class Meta:
          model = models.Task
  
      def get_comment(self, obj):
          return ""
  
      def get_milestone_slug(self, obj):
          if obj.milestone:
              return obj.milestone.slug
          else:
              return None
  
      def get_blocked_note_html(self, obj):
          return mdrender(obj.project, obj.blocked_note)
  
      def get_description_html(self, obj):
          return mdrender(obj.project, obj.description)
  
subject: Fix tests