import tempfile
import os
import random


def mkdir_p(path):
    try:
        os.makedirs(path)
    except OSError as exc:
        if exc.errno == errno.EEXIST and os.path.isdir(path):
            pass
        else:
            raise


def construct_dirs2(path):
    dirs = 0
    nfiles = 0
    for x in range(300000):
        dirs += 1
        deep_path = os.path.join(path, str(x))
        mkdir_p(deep_path)
        fd, fname = tempfile.mkstemp(suffix='.txt', prefix='testfind_',
dir=deep_path, text=True)
        os.close(fd)
        nfiles += 1

    print "ndirs: {} nfiles: {}".format(dirs, nfiles)


def main():
    _basedir = '.'

    workdir = tempfile.mkdtemp(prefix='find_test_', dir=_basedir)

    assert os.path.exists(_basedir)
    assert os.path.exists(workdir)

    # construct dirs
    construct_dirs2(workdir)

if __name__ == '__main__':
    main()