| import sys |
| import unittest |
| |
| __all__ = ['get_config_vars', 'get_path'] |
| |
| try: |
| # Python 2.7 or >=3.2 |
| from sysconfig import get_config_vars, get_path |
| except ImportError: |
| from distutils.sysconfig import get_config_vars, get_python_lib |
| |
| def get_path(name): |
| if name not in ('platlib', 'purelib'): |
| raise ValueError("Name must be purelib or platlib") |
| return get_python_lib(name == 'platlib') |
| |
| |
| try: |
| # Python >=3.2 |
| from tempfile import TemporaryDirectory |
| except ImportError: |
| import shutil |
| import tempfile |
| |
| class TemporaryDirectory(object): |
| """ |
| Very simple temporary directory context manager. |
| Will try to delete afterward, but will also ignore OS and similar |
| errors on deletion. |
| """ |
| |
| def __init__(self): |
| self.name = None # Handle mkdtemp raising an exception |
| self.name = tempfile.mkdtemp() |
| |
| def __enter__(self): |
| return self.name |
| |
| def __exit__(self, exctype, excvalue, exctrace): |
| try: |
| shutil.rmtree(self.name, True) |
| except OSError: # removal errors are not the only possible |
| pass |
| self.name = None |
| |
| |
| unittest_main = unittest.main |
| |
| _PY31 = (3, 1) <= sys.version_info[:2] < (3, 2) |
| if _PY31: |
| # on Python 3.1, translate testRunner==None to TextTestRunner |
| # for compatibility with Python 2.6, 2.7, and 3.2+ |
| def unittest_main(*args, **kwargs): |
| if 'testRunner' in kwargs and kwargs['testRunner'] is None: |
| kwargs['testRunner'] = unittest.TextTestRunner |
| return unittest.main(*args, **kwargs) |
