

@pytest.yield_fixture(scope='session', params=['zeros', 'random'])
def testdata(request, tmpdir_factory):
    (count, size) = (10, (1000 * 1000))
    p = tmpdir_factory.mktemp('data')
    data_type = request.param
    if (data_type == 'zeros'):

        def data(size):
            return (b'0' * size)
    if (data_type == 'random'):

        def data(size):
            return os.urandom(size)
    for i in range(count):
        with open(str(p.join(str(i))), 'wb') as f:
            f.write(data(size))
    (yield str(p))
    p.remove(rec=1)

dataset/ETHPy150Open borgbackup/borg/borg/testsuite/benchmark.py testdata/original