old_contents: from __future__ import unicode_literals
  from __future__ import absolute_import
  from fig.packages.docker import Client
  from fig.service import Service
  from fig.cli.utils import docker_url
  from . import unittest
  
  
  class DockerClientTestCase(unittest.TestCase):
      @classmethod
      def setUpClass(cls):
          cls.client = Client(docker_url())
          cls.client.pull('ubuntu', tag='latest')
  
      def setUp(self):
          for c in self.client.containers(all=True):
              if c['Names'] and 'figtest' in c['Names'][0]:
                  self.client.kill(c['Id'])
                  self.client.remove_container(c['Id'])
          for i in self.client.images():
              if 'figtest' in i['Tag']:
                  self.client.remove_image(i)
  
      def create_service(self, name, **kwargs):
          return Service(
              project='figtest',
              name=name,
              client=self.client,
              image="ubuntu",
              command=["/bin/sleep", "300"],
              **kwargs
          )
  
  
  
  
new_contents: from __future__ import unicode_literals
  from __future__ import absolute_import
  from fig.packages.docker import Client
  from fig.service import Service
  from fig.cli.utils import docker_url
  from . import unittest
  
  
  class DockerClientTestCase(unittest.TestCase):
      @classmethod
      def setUpClass(cls):
          cls.client = Client(docker_url())
          cls.client.pull('ubuntu', tag='latest')
  
      def setUp(self):
          for c in self.client.containers(all=True):
              if c['Names'] and 'figtest' in c['Names'][0]:
                  self.client.kill(c['Id'])
                  self.client.remove_container(c['Id'])
          for i in self.client.images():
              if isinstance(i['Tag'], basestring) and 'figtest' in i['Tag']:
                  self.client.remove_image(i)
  
      def create_service(self, name, **kwargs):
          return Service(
              project='figtest',
              name=name,
              client=self.client,
              image="ubuntu",
              command=["/bin/sleep", "300"],
              **kwargs
          )
  
  
  
  
subject: Fix tests when there is an image with int tag