#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
    Sphinx unit test driver
    ~~~~~~~~~~~~~~~~~~~~~~~

    This script runs the Sphinx unit test suite.

    :copyright: Copyright 2007-2010 by the Sphinx team, see AUTHORS.
    :license: BSD, see LICENSE for details.
"""

import sys
from os import path, chdir

if sys.version_info >= (3,):
    print('Copying and converting sources to build/lib/tests...')
    from distutils.util import copydir_run_2to3
    testroot = path.dirname(__file__) or '.'
    newroot = path.join(testroot, path.pardir, 'build', 'lib', 'tests')
    copydir_run_2to3(testroot, newroot)
    # switch to the converted dir so nose tests the right tests
    chdir(newroot)

# always test the sphinx package from this directory
sys.path.insert(0, path.join(path.dirname(__file__), path.pardir))

try:
    import nose
except ImportError:
    print("The nose package is needed to run the Sphinx test suite.")
    sys.exit(1)

print("Running Sphinx test suite...")
nose.main()