[testlib] 'test' module from python 3 creates temporary directory on import

From the std lib:

    The test package is meant for internal use by Python only. It is
    documented for the benefit of the core developers of Python. Any use
    of this package outside of Python’s standard library is discouraged
    as code mentioned here can change or be removed without notice
    between releases of Python.

The real issue is that in python 3, the following is done at the top of
test.py:

    TESTDIRN = os.path.basename(tempfile.mkdtemp(dir='.'))

By just importing this module, an empty directory is created.
Fortunately, it sits unused in testlib. So just drop it.

1 files changed, 0 insertions, 8 deletions

diff --git a/testlib.py b/testlib.py
index a789178..be20874 100644
--- a/testlib.py
+++ b/testlib.py
@@ -82,14 +82,6 @@ except ImportError:
             callable.__name__ = wrapped.__name__
             return callable
         return proxy
-try:
-    from test import test_support
-except ImportError:
-    # not always available
-    class TestSupport:
-        def unload(self, test):
-            pass
-    test_support = TestSupport()
 
 from logilab.common.debugger import Debugger, colorize_source
 from logilab.common.decorators import cached, classproperty