/**
* 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.drill.exec.store.text;
import com.codahale.metrics.MetricRegistry;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
import mockit.Injectable;
import mockit.NonStrictExpectations;
import org.apache.drill.common.config.DrillConfig;
import org.apache.drill.common.util.FileUtils;
import org.apache.drill.exec.client.DrillClient;
import org.apache.drill.exec.exception.SchemaChangeException;
import org.apache.drill.exec.expr.fn.FunctionImplementationRegistry;
import org.apache.drill.exec.memory.TopLevelAllocator;
import org.apache.drill.exec.ops.FragmentContext;
import org.apache.drill.exec.physical.impl.OperatorCreatorRegistry;
import org.apache.drill.exec.physical.impl.OutputMutator;
import org.apache.drill.exec.pop.PopUnitTestBase;
import org.apache.drill.exec.proto.BitControl;
import org.apache.drill.exec.proto.UserProtos;
import org.apache.drill.exec.record.BatchSchema;
import org.apache.drill.exec.record.MaterializedField;
import org.apache.drill.exec.record.RecordBatchLoader;
import org.apache.drill.exec.record.VectorContainer;
import org.apache.drill.exec.rpc.user.QueryResultBatch;
import org.apache.drill.exec.rpc.user.UserServer;
import org.apache.drill.exec.server.Drillbit;
import org.apache.drill.exec.server.DrillbitContext;
import org.apache.drill.exec.server.RemoteServiceSet;
import org.apache.drill.exec.store.RecordReader;
import org.apache.drill.exec.util.VectorUtil;
import org.apache.drill.exec.vector.ValueVector;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.mapred.FileSplit;
import org.junit.AfterClass;
import org.junit.Ignore;
import org.junit.Test;
import java.util.List;
import static org.junit.Assert.assertEquals;
public class TextRecordReaderTest extends PopUnitTestBase {
@Test
public void testFullExecution() throws Exception {
RemoteServiceSet serviceSet = RemoteServiceSet.getLocalServiceSet();
try(Drillbit bit1 = new Drillbit(CONFIG, serviceSet);
DrillClient client = new DrillClient(CONFIG, serviceSet.getCoordinator())) {
bit1.run();
client.connect();
List<QueryResultBatch> results = client.runQuery(org.apache.drill.exec.proto.UserBitShared.QueryType.PHYSICAL,
Files.toString(
FileUtils.getResourceAsFile("/store/text/test.json"), Charsets.UTF_8)
.replace("#{DATA_FILE}", FileUtils.getResourceAsFile("/store/text/data/regions.csv").toURI().toString()));
int count = 0;
RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
for(QueryResultBatch b : results) {
if (b.getHeader().getRowCount() != 0) {
count += b.getHeader().getRowCount();
}
loader.load(b.getHeader().getDef(), b.getData());
VectorUtil.showVectorAccessibleContent(loader);
loader.clear();
b.release();
}
assertEquals(5, count);
}
}
}