setup.py

#!/usr/bin/env python

# Copyright (c) 2015, Menno Smits
# Released subject to the New BSD License
# Please see http://en.wikipedia.org/wiki/BSD_licenses

import sys
from os import path

# bootstrap setuptools if necessary
from ez_setup import use_setuptools
use_setuptools(version="18.2")

from setuptools import setup, find_packages
from setuptools.command.test import test as TestCommand

MAJ_MIN_MIC = sys.version_info[:3]
IS_PY3 = MAJ_MIN_MIC >= (3, 0, 0)
IS_PY_26_OR_OLDER = MAJ_MIN_MIC < (2, 7, 0)
IS_PY_278_OR_OLDER = MAJ_MIN_MIC <= (2, 7, 8)
IS_PY_33_OR_OLDER = MAJ_MIN_MIC < (3, 4, 0)
IS_PY_34_OR_NEWER = MAJ_MIN_MIC >= (3, 4, 0)

# Read version info
here = path.dirname(__file__)
version_file = path.join(here, 'imapclient', 'version.py')
info = {}
if IS_PY3:
    exec(open(version_file).read(), {}, info)
else:
    execfile(version_file, {}, info)

desc = """\
IMAPClient is an easy-to-use, Pythonic and complete IMAP client library.

Features:
    * Arguments and return values are natural Python types.
    * IMAP server responses are fully parsed and readily usable.
    * IMAP unique message IDs (UIDs) are handled transparently.
    * Internationalised mailbox names are transparently handled.
    * Time zones are correctly handled.
    * Convenience methods are provided for commonly used functionality.
    * Exceptions are raised when errors occur.

Python versions 2.6, 2.7, 3.3, 3.4 and 3.5 are officially supported.

IMAPClient includes comprehensive units tests and automated
functional tests that can be run against a live IMAP server.
"""


class TestDiscoverCommand(TestCommand):
    """
    Use unittest2 to discover and run tests
    """

    def finalize_options(self):
        TestCommand.finalize_options(self)
        self.test_args = []
        self.test_suite = True

    def run_tests(self):
        from imapclient.test.util import unittest  # this will import unittest2
        module = "__main__"
        if IS_PY_26_OR_OLDER or IS_PY_34_OR_NEWER:
            module = None
        unittest.main(argv=['', 'discover'], module=module)

common_deps = ['six']

# use unittest.mock, if available (at least since Python 3.4)
try:
    import unittest.mock
except ImportError:
    common_deps.append('mock>=1.3.0')

main_deps = common_deps[:]

# use shipped ssl module with Python >= (3.4, 2.7.9)
if IS_PY3 and IS_PY_33_OR_OLDER or IS_PY_278_OR_OLDER:
    main_deps.append('backports.ssl>=0.0.9')
    main_deps.append('pyopenssl>=' + info["min_pyopenssl_version"])

setup_deps = common_deps + ['sphinx']

test_deps = []
if IS_PY_26_OR_OLDER:
    test_deps.append('unittest2')

setup(name='IMAPClient',
      version=info['version'],
      author=info['author'],
      author_email=info['author_email'],
      license="http://en.wikipedia.org/wiki/BSD_licenses",
      url="http://imapclient.freshfoo.com/",
      download_url='http://freshfoo.com/projects/IMAPClient/IMAPClient-%s.zip' % info['version'],
      packages=find_packages(),
      package_data=dict(imapclient=['examples/*.py']),
      setup_requires=setup_deps,
      install_requires=main_deps,
      tests_require=test_deps,
      description="Easy-to-use, Pythonic and complete IMAP client library",
      long_description=desc,
      classifiers=[
          'Development Status :: 5 - Production/Stable',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: BSD License',
          'Operating System :: OS Independent',
          'Natural Language :: English',
          'Programming Language :: Python',
          'Programming Language :: Python :: 3',
          'Topic :: Communications :: Email :: Post-Office :: IMAP',
          'Topic :: Internet',
          'Topic :: Software Development :: Libraries :: Python Modules',
          'Topic :: System :: Networking'],
      cmdclass={'test': TestDiscoverCommand})