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https://issues.apache.org/jira/browse/BEAM-4828?focusedWorklogId=129331&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-129331
]
ASF GitHub Bot logged work on BEAM-4828:
----------------------------------------
Author: ASF GitHub Bot
Created on: 31/Jul/18 14:53
Start Date: 31/Jul/18 14:53
Worklog Time Spent: 10m
Work Description: JohnRudolfLewis commented on a change in pull request
#6101: [BEAM-4828] Add Amazon SqsIO
URL: https://github.com/apache/beam/pull/6101#discussion_r206561088
##########
File path:
sdks/java/io/amazon-web-services/src/test/java/org/apache/beam/sdk/io/aws/sqs/SqsIOTest.java
##########
@@ -0,0 +1,138 @@
+/*
+ * 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.beam.sdk.io.aws.sqs;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import com.amazonaws.auth.AWSStaticCredentialsProvider;
+import com.amazonaws.auth.BasicAWSCredentials;
+import com.amazonaws.client.builder.AwsClientBuilder;
+import com.amazonaws.services.sqs.AmazonSQS;
+import com.amazonaws.services.sqs.AmazonSQSClientBuilder;
+import com.amazonaws.services.sqs.model.CreateQueueResult;
+import com.amazonaws.services.sqs.model.Message;
+import com.amazonaws.services.sqs.model.ReceiveMessageResult;
+import java.util.ArrayList;
+import java.util.List;
+import org.apache.beam.sdk.testing.PAssert;
+import org.apache.beam.sdk.testing.TestPipeline;
+import org.apache.beam.sdk.transforms.Count;
+import org.apache.beam.sdk.transforms.Create;
+import org.apache.beam.sdk.values.PCollection;
+import org.elasticmq.rest.sqs.SQSRestServer;
+import org.elasticmq.rest.sqs.SQSRestServerBuilder;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExternalResource;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/** Tests on {@link SqsIO}. */
+@RunWith(JUnit4.class)
+public class SqsIOTest {
+
+ @Rule public TestPipeline pipeline = TestPipeline.create();
+
+ @Rule public EmbeddedSqsServer embeddedSqsRestServer = new
EmbeddedSqsServer();
+
+ @Test
+ public void testRead() {
+ final AmazonSQS client = embeddedSqsRestServer.getClient();
+ final String queueUrl = embeddedSqsRestServer.getQueueUrl();
+
+ final PCollection<Message> output =
+
pipeline.apply(SqsIO.read().withQueueUrl(queueUrl).withMaxNumRecords(100));
+
+ PAssert.thatSingleton(output.apply(Count.globally())).isEqualTo(100L);
+
+ for (int i = 0; i < 100; i++) {
+ client.sendMessage(queueUrl, "This is a test");
+ }
+ pipeline.run();
+ }
+
+ @Test
+ public void testWrite() {
+ final AmazonSQS client = embeddedSqsRestServer.getClient();
+ final String queueUrl = embeddedSqsRestServer.getQueueUrl();
+
+ List<String> messages = new ArrayList<>();
+ for (int i = 0; i < 100; i++) {
+ messages.add("This is a test " + i);
+ }
+
pipeline.apply(Create.of(messages)).apply(SqsIO.write().withQueueUrl(queueUrl));
+ pipeline.run().waitUntilFinish();
+
+ List<String> received = new ArrayList<>();
+ while (received.size() < 100) {
+ final ReceiveMessageResult receiveMessageResult =
client.receiveMessage(queueUrl);
+
+ if (receiveMessageResult.getMessages() != null) {
+ for (Message message : receiveMessageResult.getMessages()) {
+ received.add(message.getBody());
+ }
+ }
+ }
+ assertEquals(100, received.size());
+ for (String s : received) {
+ assertTrue(s.startsWith("This is a test "));
+ }
Review comment:
no guarantee of ordering with SQS, but the spirit of your comment still
applies, will do
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Issue Time Tracking
-------------------
Worklog Id: (was: 129331)
Time Spent: 3h (was: 2h 50m)
> Add Amazon SqsIO
> ----------------
>
> Key: BEAM-4828
> URL: https://issues.apache.org/jira/browse/BEAM-4828
> Project: Beam
> Issue Type: New Feature
> Components: io-java-aws
> Reporter: John Rudolf Lewis
> Assignee: John Rudolf Lewis
> Priority: Major
> Time Spent: 3h
> Remaining Estimate: 0h
>
> Add an SQS source
>
> For people who would like to follow progress or help out:
> [https://github.com/JohnRudolfLewis/beam/tree/Add-SqsIO]
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