Python Topic.is_exists Examples

Programming Language: Python

Namespace/Package Name: merlin.tools.kafka

Class/Type: Topic

Method/Function: is_exists

Examples at hotexamples.com: 2

Python Topic.is_exists - 2 examples found. These are the top rated real world Python examples of merlin.tools.kafka.Topic.is_exists extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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Topic(3)

get_metadata(2)

add_config(1)

delete(1)

delete_config(1)

is_exists(1)

Example #1

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File: test_kafka.py Project: epam/Merlin

 def test_create_topic(self):
     name = uuid.uuid4()
     topic = Topic(name=name, zookeeper_host="sandbox.hortonworks.com:2181")
     self.assertFalse(topic.is_exists())
     Kafka.create_topic(name=name, replication_factor=1,
                        partitions=1,
                        zookeeper_host="sandbox.hortonworks.com:2181")
     self.assertTrue(topic.is_exists())
     self.assertTrue(str(name) in topic.get_metadata())
     topic.delete()

Example #2

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 def test_create_topic(self):
     name = uuid.uuid4()
     topic = Topic(name=name, zookeeper_host="sandbox.hortonworks.com:2181")
     self.assertFalse(topic.is_exists())
     Kafka.create_topic(name=name,
                        replication_factor=1,
                        partitions=1,
                        zookeeper_host="sandbox.hortonworks.com:2181")
     self.assertTrue(topic.is_exists())
     self.assertTrue(str(name) in topic.get_metadata())
     topic.delete()