You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
3.5 KiB
76 lines
3.5 KiB
# Licensed to the Apache Software Foundation (ASF) under one or more |
|
# contributor license agreements. See the NOTICE file distributed with |
|
# this work for additional information regarding copyright ownership. |
|
# The ASF licenses this file to You under the Apache License, Version 2.0 |
|
# (the "License"); you may not use this file except in compliance with |
|
# the License. You may obtain a copy of the License at |
|
# |
|
# http://www.apache.org/licenses/LICENSE-2.0 |
|
# |
|
# Unless required by applicable law or agreed to in writing, software |
|
# distributed under the License is distributed on an "AS IS" BASIS, |
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
# See the License for the specific language governing permissions and |
|
# limitations under the License. |
|
|
|
|
|
from ducktape.mark import parametrize |
|
from ducktape.mark.resource import cluster |
|
from ducktape.tests.test import Test |
|
from ducktape.utils.util import wait_until |
|
|
|
from kafkatest.services.kafka import KafkaService |
|
from kafkatest.services.verifiable_producer import VerifiableProducer |
|
from kafkatest.services.zookeeper import ZookeeperService |
|
from kafkatest.utils import is_version |
|
from kafkatest.version import LATEST_0_8_2, LATEST_0_9, DEV_BRANCH, KafkaVersion |
|
|
|
|
|
class TestVerifiableProducer(Test): |
|
"""Sanity checks on verifiable producer service class.""" |
|
def __init__(self, test_context): |
|
super(TestVerifiableProducer, self).__init__(test_context) |
|
|
|
self.topic = "topic" |
|
self.zk = ZookeeperService(test_context, num_nodes=1) |
|
self.kafka = KafkaService(test_context, num_nodes=1, zk=self.zk, |
|
topics={self.topic: {"partitions": 1, "replication-factor": 1}}) |
|
|
|
self.num_messages = 1000 |
|
# This will produce to source kafka cluster |
|
self.producer = VerifiableProducer(test_context, num_nodes=1, kafka=self.kafka, topic=self.topic, |
|
max_messages=self.num_messages, throughput=1000) |
|
|
|
def setUp(self): |
|
self.zk.start() |
|
self.kafka.start() |
|
|
|
@cluster(num_nodes=3) |
|
@parametrize(producer_version=str(LATEST_0_8_2)) |
|
@parametrize(producer_version=str(LATEST_0_9)) |
|
@parametrize(producer_version=str(DEV_BRANCH)) |
|
def test_simple_run(self, producer_version=DEV_BRANCH): |
|
""" |
|
Test that we can start VerifiableProducer on the current branch snapshot version or against the 0.8.2 jar, and |
|
verify that we can produce a small number of messages. |
|
""" |
|
node = self.producer.nodes[0] |
|
node.version = KafkaVersion(producer_version) |
|
self.producer.start() |
|
wait_until(lambda: self.producer.num_acked > 5, timeout_sec=5, |
|
err_msg="Producer failed to start in a reasonable amount of time.") |
|
|
|
# using version.vstring (distutils.version.LooseVersion) is a tricky way of ensuring |
|
# that this check works with DEV_BRANCH |
|
# When running VerifiableProducer 0.8.X, both the current branch version and 0.8.X should show up because of the |
|
# way verifiable producer pulls in some development directories into its classpath |
|
if node.version <= LATEST_0_8_2: |
|
assert is_version(node, [node.version.vstring, DEV_BRANCH.vstring]) |
|
else: |
|
assert is_version(node, [node.version.vstring]) |
|
|
|
self.producer.wait() |
|
num_produced = self.producer.num_acked |
|
assert num_produced == self.num_messages, "num_produced: %d, num_messages: %d" % (num_produced, self.num_messages) |
|
|
|
|
|
|