Add integration test for Kinesis source

Signed-off-by: Souvik Bose <[email protected]>

data-prepper-plugins/kinesis-source/build.gradle

@@ -7,6 +7,25 @@ plugins {
     id 'java'
 }
 
+sourceSets {
+    integrationTest {
+        java {
+            compileClasspath += main.output + test.output
+            runtimeClasspath += main.output + test.output
+            srcDir file('src/integrationTest/java')
+        }
+    }
+}
+
+test {
+    useJUnitPlatform()
+}
+
+configurations {
+    integrationTestImplementation.extendsFrom testImplementation
+    integrationTestRuntime.extendsFrom testRuntime
+}
+
 dependencies {
     implementation project(':data-prepper-api')
     implementation project(':data-prepper-plugins:common')
@@ -30,6 +49,19 @@ dependencies {
     testImplementation project(':data-prepper-plugins:newline-codecs')
 }
 
+task integrationTest(type: Test) {
+    group = 'verification'
+    testClassesDirs = sourceSets.integrationTest.output.classesDirs
+    useJUnitPlatform()
+
+    classpath = sourceSets.integrationTest.runtimeClasspath
+    systemProperty 'tests.kinesis.source.aws.region', System.getProperty('tests.kinesis.source.aws.region')
+
+    filter {
+        includeTestsMatching '*IT'
+    }
+}
+
 jacocoTestCoverageVerification {
     dependsOn jacocoTestReport
     violationRules {

data-prepper-plugins/kinesis-source/src/integrationTest/java/org/opensearch/dataprepper/plugins/kinesis/source/KinesisSourceIT.java

@@ -0,0 +1,270 @@
+/*
+ * Copyright OpenSearch Contributors
+ * 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.
+ *
+ */
+
+package org.opensearch.dataprepper.plugins.kinesis.source;
+
+import io.micrometer.core.instrument.Counter;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opensearch.dataprepper.event.TestEventFactory;
+import org.opensearch.dataprepper.metrics.PluginMetrics;
+import org.opensearch.dataprepper.model.acknowledgements.AcknowledgementSetManager;
+import org.opensearch.dataprepper.model.buffer.Buffer;
+import org.opensearch.dataprepper.model.codec.InputCodec;
+import org.opensearch.dataprepper.model.configuration.PipelineDescription;
+import org.opensearch.dataprepper.model.configuration.PluginModel;
+import org.opensearch.dataprepper.model.event.Event;
+import org.opensearch.dataprepper.model.plugin.PluginFactory;
+import org.opensearch.dataprepper.model.record.Record;
+import org.opensearch.dataprepper.plugins.codec.json.NdjsonInputCodec;
+import org.opensearch.dataprepper.plugins.codec.json.NdjsonInputConfig;
+import org.opensearch.dataprepper.plugins.kinesis.extension.KinesisLeaseConfig;
+import org.opensearch.dataprepper.plugins.kinesis.extension.KinesisLeaseConfigSupplier;
+import org.opensearch.dataprepper.plugins.kinesis.extension.KinesisLeaseCoordinationTableConfig;
+import org.opensearch.dataprepper.plugins.kinesis.source.configuration.AwsAuthenticationConfig;
+import org.opensearch.dataprepper.plugins.kinesis.source.configuration.ConsumerStrategy;
+import org.opensearch.dataprepper.plugins.kinesis.source.configuration.KinesisSourceConfig;
+import org.opensearch.dataprepper.plugins.kinesis.source.configuration.KinesisStreamConfig;
+import org.opensearch.dataprepper.plugins.kinesis.source.ingester.KinesisIngester;
+import org.opensearch.dataprepper.plugins.kinesis.source.util.TestIDGenerator;
+import software.amazon.awssdk.regions.Region;
+import software.amazon.awssdk.services.cloudwatch.CloudWatchAsyncClient;
+import software.amazon.awssdk.services.dynamodb.DynamoDbAsyncClient;
+import software.amazon.awssdk.services.dynamodb.DynamoDbClient;
+import software.amazon.awssdk.services.kinesis.KinesisAsyncClient;
+import software.amazon.awssdk.services.kinesis.KinesisClient;
+import software.amazon.kinesis.common.InitialPositionInStream;
+import software.amazon.kinesis.common.KinesisClientUtil;
+
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.UUID;
+
+import static org.awaitility.Awaitility.await;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyCollection;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.opensearch.dataprepper.plugins.kinesis.source.processor.KinesisRecordProcessor.ACKNOWLEDGEMENT_SET_FAILURES_METRIC_NAME;
+import static org.opensearch.dataprepper.plugins.kinesis.source.processor.KinesisRecordProcessor.ACKNOWLEDGEMENT_SET_SUCCESS_METRIC_NAME;
+import static org.opensearch.dataprepper.plugins.kinesis.source.processor.KinesisRecordProcessor.KINESIS_RECORD_PROCESSED;
+import static org.opensearch.dataprepper.plugins.kinesis.source.processor.KinesisRecordProcessor.KINESIS_RECORD_PROCESSING_ERRORS;
+import static org.opensearch.dataprepper.plugins.kinesis.source.processor.KinesisRecordProcessor.KINESIS_CHECKPOINT_FAILURES;
+import static org.opensearch.dataprepper.plugins.kinesis.source.processor.KinesisRecordProcessor.KINESIS_STREAM_TAG_KEY;
+
+public class KinesisSourceIT {
+    private static final String AWS_REGION = "tests.kinesis.source.aws.region";
+    private static final String STREAM_NAME_PREFIX = "Stream1";
+    private static final String PIPELINE_NAME = "pipeline-id";
+    private static final Duration CHECKPOINT_INTERVAL = Duration.ofMillis(0);
+    private static final String codec_plugin_name = "ndjson";
+    private static final String LEASE_TABLE_PREFIX = "kinesis-lease-table";
+    private static final int NUMBER_OF_RECORDS_TO_ACCUMULATE = 10;
+
+    @Mock
+    private AcknowledgementSetManager acknowledgementSetManager;
+
+    @Mock
+    private KinesisClientFactory kinesisClientFactory;
+
+    @Mock
+    private Buffer<Record<Event>> buffer;
+
+    @Mock
+    private KinesisSourceConfig kinesisSourceConfig;
+
+    @Mock
+    private AwsAuthenticationConfig awsAuthenticationConfig;
+
+    @Mock
+    private KinesisStreamConfig kinesisStreamConfig;
+
+    @Mock
+    private PluginMetrics pluginMetrics;
+
+    @Mock
+    private PluginFactory pluginFactory;
+
+    @Mock
+    private PipelineDescription pipelineDescription;
+
+    @Mock
+    private KinesisLeaseConfigSupplier kinesisLeaseConfigSupplier;
+
+    @Mock
+    private KinesisLeaseConfig kinesisLeaseConfig;
+
+    @Mock
+    private WorkerIdentifierGenerator workerIdentifierGenerator;
+
+    @Mock
+    private KinesisLeaseCoordinationTableConfig kinesisLeaseCoordinationTableConfig;
+
+    @Mock
+    private InputCodec codec;
+
+    @Mock
+    private Counter acknowledgementSetSuccesses;
+
+    @Mock
+    private Counter acknowledgementSetFailures;
+
+    @Mock
+    private Counter recordsProcessed;
+
+    @Mock
+    private Counter recordProcessingErrors;
+
+    @Mock
+    private Counter checkpointFailures;
+
+    private KinesisClient kinesisClient;
+
+    private DynamoDbClient dynamoDbClient;
+
+    private KinesisIngester kinesisIngester;
+
+    @BeforeEach
+    void setup() {
+        MockitoAnnotations.openMocks(this);
+
+        when(awsAuthenticationConfig.getAwsRegion()).thenReturn(Region.of(System.getProperty(AWS_REGION)));
+        when(awsAuthenticationConfig.getAwsStsRoleArn()).thenReturn(UUID.randomUUID().toString());
+        when(awsAuthenticationConfig.getAwsStsExternalId()).thenReturn(UUID.randomUUID().toString());
+        final Map<String, String> stsHeaderOverrides = Map.of(UUID.randomUUID().toString(), UUID.randomUUID().toString());
+        when(awsAuthenticationConfig.getAwsStsHeaderOverrides()).thenReturn(stsHeaderOverrides);
+        when(kinesisSourceConfig.getAwsAuthenticationConfig()).thenReturn(awsAuthenticationConfig);
+
+        String testId = TestIDGenerator.generateRandomTestID();
+        String streamName = STREAM_NAME_PREFIX + "_" + testId;
+        String leaseTableName = LEASE_TABLE_PREFIX + "_" + testId;
+
+        when(kinesisStreamConfig.getName()).thenReturn(streamName);
+        when(kinesisStreamConfig.getCheckPointInterval()).thenReturn(CHECKPOINT_INTERVAL);
+        when(kinesisStreamConfig.getInitialPosition()).thenReturn(InitialPositionInStream.TRIM_HORIZON);
+        when(kinesisSourceConfig.getConsumerStrategy()).thenReturn(ConsumerStrategy.ENHANCED_FAN_OUT);
+        when(kinesisSourceConfig.getStreams()).thenReturn(List.of(kinesisStreamConfig));
+        when(kinesisLeaseConfig.getLeaseCoordinationTable()).thenReturn(kinesisLeaseCoordinationTableConfig);
+        when(kinesisLeaseCoordinationTableConfig.getTableName()).thenReturn(leaseTableName);
+        when(kinesisLeaseCoordinationTableConfig.getRegion()).thenReturn(System.getProperty(AWS_REGION));
+        when(kinesisLeaseCoordinationTableConfig.getAwsRegion()).thenReturn(Region.of(System.getProperty(AWS_REGION)));
+        when(kinesisLeaseConfigSupplier.getKinesisExtensionLeaseConfig()).thenReturn(Optional.ofNullable(kinesisLeaseConfig));
+
+        PluginModel pluginModel = mock(PluginModel.class);
+        when(pluginModel.getPluginName()).thenReturn(codec_plugin_name);
+        when(pluginModel.getPluginSettings()).thenReturn(Collections.emptyMap());
+        when(kinesisSourceConfig.getCodec()).thenReturn(pluginModel);
+        when(kinesisSourceConfig.isAcknowledgments()).thenReturn(false);
+        when(kinesisSourceConfig.getNumberOfRecordsToAccumulate()).thenReturn(NUMBER_OF_RECORDS_TO_ACCUMULATE);
+        when(kinesisSourceConfig.getBufferTimeout()).thenReturn(Duration.ofMillis(1));
+
+        kinesisClientFactory = mock(KinesisClientFactory.class);
+        when(kinesisClientFactory.buildDynamoDBClient(kinesisLeaseCoordinationTableConfig.getAwsRegion())).thenReturn(DynamoDbAsyncClient.builder()
+                .region(Region.of(System.getProperty(AWS_REGION)))
+                .build());
+        when(kinesisClientFactory.buildKinesisAsyncClient(awsAuthenticationConfig.getAwsRegion())).thenReturn(KinesisClientUtil.createKinesisAsyncClient(
+                KinesisAsyncClient.builder()
+                        .region(Region.of(System.getProperty(AWS_REGION)))
+        ));
+        when(kinesisClientFactory.buildCloudWatchAsyncClient(kinesisLeaseCoordinationTableConfig.getAwsRegion())).thenReturn(CloudWatchAsyncClient.builder()
+                .region(Region.of(System.getProperty(AWS_REGION)))
+                .build());
+
+        when(pipelineDescription.getPipelineName()).thenReturn(PIPELINE_NAME);
+
+        final String workerId = "worker-identifier-" + testId;
+        when(workerIdentifierGenerator.generate()).thenReturn(workerId);
+
+        when(pluginMetrics.counterWithTags(ACKNOWLEDGEMENT_SET_SUCCESS_METRIC_NAME, KINESIS_STREAM_TAG_KEY, streamName))
+                .thenReturn(acknowledgementSetSuccesses);
+
+        when(pluginMetrics.counterWithTags(ACKNOWLEDGEMENT_SET_FAILURES_METRIC_NAME, KINESIS_STREAM_TAG_KEY, streamName))
+                .thenReturn(acknowledgementSetFailures);
+
+        when(pluginMetrics.counterWithTags(KINESIS_RECORD_PROCESSED, KINESIS_STREAM_TAG_KEY, streamName))
+                .thenReturn(recordsProcessed);
+
+        when(pluginMetrics.counterWithTags(KINESIS_RECORD_PROCESSING_ERRORS, KINESIS_STREAM_TAG_KEY, streamName))
+                .thenReturn(recordProcessingErrors);
+
+        when(pluginMetrics.counterWithTags(KINESIS_CHECKPOINT_FAILURES, KINESIS_STREAM_TAG_KEY, streamName))
+                .thenReturn(checkpointFailures);
+
+        kinesisClient = KinesisClient.builder().region(Region.of(System.getProperty(AWS_REGION))).build();
+        dynamoDbClient = DynamoDbClient.builder().region(Region.of(System.getProperty(AWS_REGION))).build();
+        kinesisIngester = new KinesisIngester(kinesisClient, streamName, dynamoDbClient, leaseTableName);
+
+        kinesisIngester.createStream();
+        kinesisIngester.createLeaseTable();
+    }
+
+    @AfterEach
+    void cleanup() {
+        kinesisIngester.deleteLeaseTable();
+        kinesisIngester.deleteStream();
+    }
+
+    @Test
+    public void testKinesisService() throws Exception {
+        when(pluginFactory.loadPlugin(eq(InputCodec.class), any()))
+                .thenReturn(new NdjsonInputCodec(new NdjsonInputConfig(), TestEventFactory.getTestEventFactory()));
+
+        final List<Record<?>> actualRecordsWritten = new ArrayList<>();
+        doAnswer(a -> actualRecordsWritten.addAll(a.getArgument(0, Collection.class)))
+                .when(buffer).writeAll(anyCollection(), anyInt());
+
+        // Send data to stream
+        final List<String> logStream = new ArrayList<>();
+        int numberOfRecords = 20;
+        for (int i = 1; i <= numberOfRecords; i++) {
+            logStream.add("input record" + i);
+        }
+        kinesisIngester.ingest(logStream);
+
+        KinesisService kinesisService = new KinesisService(
+            kinesisSourceConfig,
+            kinesisClientFactory,
+            pluginMetrics,
+            pluginFactory,
+            pipelineDescription,
+            acknowledgementSetManager,
+            kinesisLeaseConfigSupplier,
+            workerIdentifierGenerator
+        );
+
+        kinesisService.start(buffer);
+
+        await().atMost(Duration.ofSeconds(150)).untilAsserted(
+                () -> {
+                    verify(buffer, atLeastOnce()).writeAll(anyCollection(), anyInt());
+                    assertThat(actualRecordsWritten, notNullValue());
+                    assertThat(actualRecordsWritten.size(), equalTo(numberOfRecords));
+                }
+        );
+
+        kinesisService.shutDown();
+    }
+}