| /* |
| * 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.ItemWriter; |
| import javax.batch.operations.JobOperator; |
| import javax.batch.runtime.BatchRuntime; |
| import javax.json.JsonObject; |
| import java.io.Serializable; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Properties; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| public class JsonpReaderTest { |
| @Test |
| public void read() { |
| IOs.write("target/work/jsonp-input.json", "[" + |
| " {" + |
| " \"v1\":\"record 1 # field 1\"," + |
| " \"v2\":\"record 1 # field 2\"" + |
| " }," + |
| " {" + |
| " \"v1\":\"record 2 # field 1\"," + |
| " \"v2\":\"record 2 # field 2\"" + |
| " }" + |
| "]"); |
| |
| final JobOperator operator = BatchRuntime.getJobOperator(); |
| Batches.waitForEnd(operator, operator.start("jsonp-reader", new Properties())); |
| assertEquals(Writer.ITEMS.size(), 2); |
| for (int i = 1; i < Writer.ITEMS.size() + 1; i++) { |
| final JsonObject record = Writer.ITEMS.get(i - 1); |
| assertEquals("record " + i + " # field 1", record.getString("v1")); |
| assertEquals("record " + i + " # field 2", record.getString("v2")); |
| } |
| } |
| |
| public static class Writer implements ItemWriter { |
| public static List<JsonObject> ITEMS = new ArrayList<JsonObject>(2); |
| |
| @Override |
| public void open(final Serializable checkpoint) throws Exception { |
| // no-op |
| } |
| |
| @Override |
| public void close() throws Exception { |
| // no-op |
| } |
| |
| @Override |
| public void writeItems(final List<Object> items) throws Exception { |
| ITEMS.addAll(List.class.cast(items)); |
| } |
| |
| @Override |
| public Serializable checkpointInfo() throws Exception { |
| return null; |
| } |
| } |
| } |