<commit_before># coding=utf-8
"""Fuzz testing module.

A Toolbox to create fuzzers for random testing of software.
"""

import random
import time
import math
from copy import deepcopy
from collections import Counter
import os.path
from tempfile import mkstemp
import subprocess
import logging


def logger():
    """Provide logger.

    :return: local logger.
    :rtype: Logger
    """
    lg = logging.getLogger('gp_tools.fuzzer')
    return lg


def fuzz_string(seed_str, runs=100, fuzz_factor=50):
    """A random fuzzer for a simulated text viewer application.

    It takes a string as seed and generates <runs> variant of it.

    :param seed_str: the string to use as seed for fuzzing.
    :param runs: number of fuzzed variants to supply.
    :param fuzz_factor: degree of fuzzing = 1 / fuzz_factor.
    :return: list of fuzzed variants of seed_str.
    :rtype: [str]<commit_msg>Renamed to fuzzing. Scope of package focused on fuzz testing.<commit_after># coding=utf-8
"""Fuzz testing module.

A Toolbox to create fuzzers for random testing of software.
"""

import random
import time
import math
from copy import deepcopy
from collections import Counter
import os.path
from tempfile import mkstemp
import subprocess
import logging


def logger():
    """Provide logger.

    :return: local logger.
    :rtype: Logger
    """
    lg = logging.getLogger('fuzzing.fuzzer')
    return lg


def fuzz_string(seed_str, runs=100, fuzz_factor=50):
    """A random fuzzer for a simulated text viewer application.

    It takes a string as seed and generates <runs> variant of it.

    :param seed_str: the string to use as seed for fuzzing.
    :param runs: number of fuzzed variants to supply.
    :param fuzz_factor: degree of fuzzing = 1 / fuzz_factor.
    :return: list of fuzzed variants of seed_str.
    :rtype: [str]
{'fraction_non_alphanumeric': 0.07679648930334614, 'fraction_numerical': 0.007679648930334613, 'mean_word_length': 3.6294416243654823, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3077100', 'n_tokens_mistral': 584, 'n_tokens_neox': 552, 'n_words': 230}