| /** |
| * 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. |
| */ |
| package org.apache.pulsar.broker.service; |
| |
| import lombok.Cleanup; |
| import lombok.extern.slf4j.Slf4j; |
| import org.apache.pulsar.client.api.Consumer; |
| import org.apache.pulsar.client.api.Message; |
| import org.apache.pulsar.client.api.Producer; |
| import org.apache.pulsar.client.api.Schema; |
| import org.apache.pulsar.client.api.SubscriptionInitialPosition; |
| import org.apache.pulsar.client.api.schema.GenericRecord; |
| import org.apache.pulsar.client.api.schema.GenericSchema; |
| import org.apache.pulsar.client.api.schema.RecordSchemaBuilder; |
| import org.apache.pulsar.client.api.schema.SchemaBuilder; |
| import org.apache.pulsar.client.impl.schema.KeyValueSchemaImpl; |
| import org.apache.pulsar.client.impl.schema.generic.GenericAvroSchema; |
| import org.apache.pulsar.common.schema.KeyValue; |
| import org.apache.pulsar.common.schema.SchemaType; |
| import org.testng.annotations.AfterMethod; |
| import org.testng.annotations.BeforeMethod; |
| import org.testng.annotations.Test; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| /** |
| * Null value message produce and consume test. |
| */ |
| @Slf4j |
| @Test(groups = "broker") |
| public class KeyValueTest extends BrokerTestBase { |
| |
| @BeforeMethod |
| @Override |
| protected void setup() throws Exception { |
| super.baseSetup(); |
| } |
| |
| @AfterMethod(alwaysRun = true) |
| @Override |
| protected void cleanup() throws Exception { |
| super.internalCleanup(); |
| } |
| |
| @Test |
| public void keyValueAutoConsumeTest() throws Exception { |
| String topic = "persistent://prop/ns-abc/kv-record"; |
| admin.topics().createNonPartitionedTopic(topic); |
| |
| RecordSchemaBuilder builder = SchemaBuilder |
| .record("test"); |
| builder.field("test").type(SchemaType.STRING); |
| GenericSchema<GenericRecord> schema = GenericAvroSchema.of(builder.build(SchemaType.AVRO)); |
| |
| GenericRecord key = schema.newRecordBuilder().set("test", "foo").build(); |
| GenericRecord value = schema.newRecordBuilder().set("test", "bar").build(); |
| |
| @Cleanup |
| Producer<KeyValue<GenericRecord, GenericRecord>> producer = pulsarClient |
| .newProducer(KeyValueSchemaImpl.of(schema, schema)) |
| .topic(topic) |
| .create(); |
| |
| producer.newMessage().value(new KeyValue<>(key, value)).send(); |
| |
| @Cleanup |
| Consumer<KeyValue<GenericRecord, GenericRecord>> consumer = pulsarClient |
| .newConsumer(KeyValueSchemaImpl.of(Schema.AUTO_CONSUME(), Schema.AUTO_CONSUME())) |
| .topic(topic) |
| .subscriptionName("test") |
| .subscriptionInitialPosition(SubscriptionInitialPosition.Earliest) |
| .subscribe(); |
| |
| |
| Message<KeyValue<GenericRecord, GenericRecord>> message = consumer.receive(); |
| assertEquals(key.getField("test"), message.getValue().getKey().getField("test")); |
| assertEquals(value.getField("test"), message.getValue().getValue().getField("test")); |
| |
| } |
| |
| } |