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Add remote store tests for kafka ingestion
Signed-off-by: Varun Bharadwaj <[email protected]>
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...-kafka/src/internalClusterTest/java/org/opensearch/plugin/kafka/KafkaIngestionBaseIT.java
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| /* | ||
| * SPDX-License-Identifier: Apache-2.0 | ||
| * | ||
| * The OpenSearch Contributors require contributions made to | ||
| * this file be licensed under the Apache-2.0 license or a | ||
| * compatible open source license. | ||
| */ | ||
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| package org.opensearch.plugin.kafka; | ||
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| import com.carrotsearch.randomizedtesting.annotations.ThreadLeakFilters; | ||
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| import org.apache.kafka.clients.producer.KafkaProducer; | ||
| import org.apache.kafka.clients.producer.Producer; | ||
| import org.apache.kafka.clients.producer.ProducerRecord; | ||
| import org.apache.kafka.common.serialization.StringSerializer; | ||
| import org.opensearch.action.search.SearchResponse; | ||
| import org.opensearch.plugins.Plugin; | ||
| import org.opensearch.test.OpenSearchIntegTestCase; | ||
| import org.junit.After; | ||
| import org.junit.Before; | ||
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| import java.util.Arrays; | ||
| import java.util.Collection; | ||
| import java.util.List; | ||
| import java.util.Properties; | ||
| import java.util.concurrent.TimeUnit; | ||
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| import org.testcontainers.containers.KafkaContainer; | ||
| import org.testcontainers.utility.DockerImageName; | ||
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| /** | ||
| * Base test class for Kafka ingestion tests | ||
| */ | ||
| @ThreadLeakFilters(filters = TestContainerThreadLeakFilter.class) | ||
| public class KafkaIngestionBaseIT extends OpenSearchIntegTestCase { | ||
| static final String topicName = "test"; | ||
| static final String indexName = "testindex"; | ||
| static final String mapping = "{\"properties\":{\"name\":{\"type\": \"text\"},\"age\":{\"type\": \"integer\"}}}}"; | ||
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| protected KafkaContainer kafka; | ||
| protected Producer<String, String> producer; | ||
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| @Override | ||
| protected Collection<Class<? extends Plugin>> nodePlugins() { | ||
| return Arrays.asList(KafkaPlugin.class); | ||
| } | ||
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| @Before | ||
| private void setup() { | ||
| setupKafka(); | ||
| } | ||
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| @After | ||
| private void cleanup() { | ||
| stopKafka(); | ||
| } | ||
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| private void setupKafka() { | ||
| kafka = new KafkaContainer(DockerImageName.parse("confluentinc/cp-kafka:6.2.1")) | ||
| // disable topic auto creation | ||
| .withEnv("KAFKA_AUTO_CREATE_TOPICS_ENABLE", "false"); | ||
| kafka.start(); | ||
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| // setup producer | ||
| String boostrapServers = kafka.getBootstrapServers(); | ||
| KafkaUtils.createTopic(topicName, 1, boostrapServers); | ||
| Properties props = new Properties(); | ||
| props.put("bootstrap.servers", kafka.getBootstrapServers()); | ||
| producer = new KafkaProducer<>(props, new StringSerializer(), new StringSerializer()); | ||
| } | ||
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| private void stopKafka() { | ||
| if (producer != null) { | ||
| producer.close(); | ||
| } | ||
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| if (kafka != null) { | ||
| kafka.stop(); | ||
| } | ||
| } | ||
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| protected void produceData(String id, String name, String age) { | ||
| String payload = String.format( | ||
| "{\"_id\":\"%s\", \"_op_type:\":\"index\",\"_source\":{\"name\":\"%s\", \"age\": %s}}", | ||
| id, | ||
| name, | ||
| age | ||
| ); | ||
| producer.send(new ProducerRecord<>(topicName, "null", payload)); | ||
| } | ||
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| protected void waitForSearchableDocs(long docCount, List<String> nodes) throws Exception { | ||
| assertBusy(() -> { | ||
| for (String node : nodes) { | ||
| final SearchResponse response = client(node).prepareSearch(indexName).setSize(0).setPreference("_only_local").get(); | ||
| final long hits = response.getHits().getTotalHits().value(); | ||
| if (hits < docCount) { | ||
| fail("Expected search hits on node: " + node + " to be at least " + docCount + " but was: " + hits); | ||
| } | ||
| } | ||
| }, 1, TimeUnit.MINUTES); | ||
| } | ||
| } |
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