| /* |
| * 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.batchee.jsonp; |
| |
| import org.apache.batchee.jsonp.util.IOs; |
| import org.apache.batchee.util.Batches; |
| import org.testng.annotations.Test; |
| |
| import javax.batch.api.chunk.ItemReader; |
| import javax.batch.operations.JobOperator; |
| import javax.batch.runtime.BatchRuntime; |
| import javax.json.Json; |
| import java.io.Serializable; |
| import java.util.Properties; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| public class JsonpWriterTest { |
| @Test |
| public void write() { |
| final JobOperator operator = BatchRuntime.getJobOperator(); |
| Batches.waitForEnd(operator, operator.start("jsonp-writer", new Properties())); |
| final String output = IOs.slurp("target/work/jsonp-output.json"); |
| assertEquals(output.replace("\n", "").replace("\r", "").replace(" ", "").replace("\t", ""), |
| "[{\"v1\":\"v11\",\"v2\":\"v21\"},{\"v1\":\"v12\",\"v2\":\"v22\"}]"); |
| } |
| |
| public static class Reader implements ItemReader { |
| private int count = 0; |
| |
| @Override |
| public void open(final Serializable checkpoint) throws Exception { |
| // no-op |
| } |
| |
| @Override |
| public void close() throws Exception { |
| // no-op |
| } |
| |
| @Override |
| public Object readItem() throws Exception { |
| if (count++ < 2) { |
| return Json.createObjectBuilder().add("v1", "v1" + count).add("v2", "v2" + count).build(); |
| } |
| return null; |
| } |
| |
| @Override |
| public Serializable checkpointInfo() throws Exception { |
| return null; |
| } |
| } |
| } |