old_contents: from setuptools.command.test import test as TestCommand
  import codecs
  import setuptools
  import sys
  
  from setupext import pip
  
  
  def _read_file(filename):
      with codecs.open(filename, 'rb', encoding='utf-8') as file_obj:
          return '\n' + file_obj.read()
  
  
  class Tox(TestCommand):
      user_options = [('tox-args=', 'a', 'Arguments to pass to tox')]
  
      def initialize_options(self):
          TestCommand.initialize_options(self)
          self.tox_args = None
  
      def finalize_options(self):
          TestCommand.finalize_options(self)
          self.test_args = []
          self.test_suite = True
  
      def run_tests(self):
          import shlex
          import tox
          sys.exit(tox.cmdline(args=shlex.split(self.tox_args)))
  
  
  setuptools.setup(
      name='setupext-pip',
      version=pip.__version__,
      author='Dave Shawley',
      author_email='daveshawley@gmail.com',
      url='http://github.com/dave-shawley/setupext-pip',
      description='Setuptools extension for installing requirements',
      long_description=_read_file('README.rst'),
      packages=setuptools.find_packages(exclude=['tests', 'tests.*']),
      namespace_packages=['setupext'],
      zip_safe=False,
      platforms='any',
      install_requires=['pip>=1.5'],
      tests_require=['tox'],
      classifiers=[
          'Intended Audience :: Developers',
          'License :: OSI Approved :: BSD License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Framework :: Setuptools Plugin',
          'Development Status :: 4 - Beta',
      ],
      cmdclass={'test': Tox},
      entry_points={
          'distutils.commands': [
              'requirements = setupext.pip:PipInstall',
          ],
      },
  )
  
new_contents: from setuptools.command.test import test as TestCommand
  import codecs
  import setuptools
  import sys
  
  from setupext import pip
  
  
  def _read_file(filename):
      with codecs.open(filename, 'rb', encoding='utf-8') as file_obj:
          return '\n' + file_obj.read()
  
  
  class Tox(TestCommand):
      user_options = [('tox-args=', 'a', 'Arguments to pass to tox')]
  
      def initialize_options(self):
          TestCommand.initialize_options(self)
          self.tox_args = None
  
      def finalize_options(self):
          TestCommand.finalize_options(self)
          self.test_args = []
          self.test_suite = True
  
      def run_tests(self):
          import shlex
          import tox
          sys.exit(tox.cmdline(args=shlex.split(self.tox_args or '')))
  
  
  setuptools.setup(
      name='setupext-pip',
      version=pip.__version__,
      author='Dave Shawley',
      author_email='daveshawley@gmail.com',
      url='http://github.com/dave-shawley/setupext-pip',
      description='Setuptools extension for installing requirements',
      long_description=_read_file('README.rst'),
      packages=setuptools.find_packages(exclude=['tests', 'tests.*']),
      namespace_packages=['setupext'],
      zip_safe=False,
      platforms='any',
      install_requires=['pip>=1.5'],
      tests_require=['tox'],
      classifiers=[
          'Intended Audience :: Developers',
          'License :: OSI Approved :: BSD License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Framework :: Setuptools Plugin',
          'Development Status :: 4 - Beta',
      ],
      cmdclass={'test': Tox},
      entry_points={
          'distutils.commands': [
              'requirements = setupext.pip:PipInstall',
          ],
      },
  )
  
subject: Fix setup.py test w/o arguments.