Source code for pandas_plink

from __future__ import absolute_import as _
from __future__ import unicode_literals as _

from pkg_resources import DistributionNotFound as _DistributionNotFound
from pkg_resources import get_distribution as _get_distribution

import _cffi_backend
from ._read import read_plink

try:
    __version__ = _get_distribution('pandas_plink').version
except _DistributionNotFound:
    __version__ = 'unknown'



def test():
    r"""Tests this package.

    You will need `pytest` installed in order to use this function.
    """
    import os
    p = __import__('pandas_plink').__path__[0]
    src_path = os.path.abspath(p)
    old_path = os.getcwd()
    os.chdir(src_path)

    try:
        return_code = __import__('pytest').main(['-q'])
    finally:
        os.chdir(old_path)

    if return_code == 0:
        print("Congratulations. All tests have passed!")

    return return_code

def example_file_prefix():
    r"""Data files prefix."""
    import os
    p = __import__('pandas_plink').__path__[0]
    return os.path.join(p, 'test', 'data_files', 'data')