<commit_before>import os
import time
import unittest
from kafka.admin_client import AdminClient, NewTopic
from kafka.protocol.metadata import MetadataRequest 
from test.fixtures import ZookeeperFixture, KafkaFixture
from test.testutil import KafkaIntegrationTestCase, kafka_versions

class TestKafkaAdminClientIntegration(KafkaIntegrationTestCase):
    
    @classmethod
    def setUpClass(cls):
        if not os.environ.get('KAFKA_VERSION'):
            return

        cls.zk = ZookeeperFixture.instance()
        cls.server = KafkaFixture.instance(0, cls.zk.host, cls.zk.port)<commit_msg>fix setUpClass<commit_after>import os
import time
import unittest
from kafka.admin_client import AdminClient, NewTopic
from kafka.protocol.metadata import MetadataRequest 
from test.fixtures import ZookeeperFixture, KafkaFixture
from test.testutil import KafkaIntegrationTestCase, kafka_versions

class TestKafkaAdminClientIntegration(KafkaIntegrationTestCase):
    
    @classmethod
    def setUpClass(cls):
        if not os.environ.get('KAFKA_VERSION'):
            return

        cls.zk = ZookeeperFixture.instance()
        cls.server = KafkaFixture.instance(0, cls.zk)
{'fraction_non_alphanumeric': 0.06683804627249357, 'fraction_numerical': 0.001713796058269066, 'mean_word_length': 4.457943925233645, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, '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': '4025977', 'n_tokens_mistral': 346, 'n_tokens_neox': 341, 'n_words': 79}