Remove unused files from testing harness

### This code is meant to be included automatically by CMake in the build 

### directory's top-level conftest.py as well as the source directory's 

### conftest.py, so that tests can be correctly run from both directories

def pytest_addoption(parser):

    """

    Adds extra options to the py.test CLI so that we can provide

    search directories for libraries and helper programs.

    """

    parser.addoption(

        '--interface',

        action='store',

        type=str,

        default='lo',

        help="network interface used for communications (default: 'lo')."

    )

    parser.addoption(

        "--bin-dir",

        action='append',

        default=[Path.cwd()],

        help="directory that should be considered when searching "

             "for programs (multi-allowed)."

    )

    parser.addoption(

        "--lib-dir",

        action='append',

        default=[Path.cwd()],

        help="directory that should be considered when searching "

             "for libraries (multi-allowed)."

    )

import os

import sys

import decorator

import sh

import contextlib

from multiprocessing import Process, set_start_method

bin_path = ['/home/amiranda/var/projects/gekkofs/prefix.memalign/bin/']

libs_path = '/home/amiranda/var/projects/gekkofs/prefix/lib/'

# #@contextlib.contextmanager

# class client():

#     def __init__(self, ns):

#         self._ns = ns

# 

#     def __enter__(self):

#         self._env = os.environ.copy()

#         self._env.update({

#             'LD_LIBRARY_PATH'      : libs_path,

#             'LD_PRELOAD'           : '/home/amiranda/var/projects/gekkofs/prefix/lib/libgkfs_intercept.so',

#             'LIBGKFS_LOG'          : 'all',

#             'LIBGKFS_LOG_OUTPUT'   : '/dev/stderr',

#             #'LIBGKFS_LOG_OUTPUT'   : '/home/amiranda/var/projects/gekkofs/source/tests/logfile.err',

#         })

# 

#         return self

# 

#     def __exit__(self, *exc):

#         pass

# 

#     def exec(self, fun, args_):

# 

#         saved_env = os.environ.copy()

#         os.environ = self._env

# 

#         set_start_method('spawn')

#         p = Process(target=fun, args=args_)

#         p.start()

#         p.join()

# 

#         os.environ = saved_env

# 

# class ClientFactory():

#     """ Dynamically create gekkofs client processes. """

# 

#     def __init__(self):

#         pass

# 

#     def __call__(self, ns):

#         """ Return a client process. """

# 

#         return client(ns)

#