/*
* Druid - a distributed column store.
* Copyright (C) 2012, 2013 Metamarkets Group Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package io.druid.server.coordination;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.common.collect.ImmutableMap;
import io.druid.jackson.DefaultObjectMapper;
import io.druid.segment.IndexIO;
import io.druid.timeline.DataSegment;
import io.druid.timeline.partition.NoneShardSpec;
import org.joda.time.Interval;
import org.junit.Assert;
import org.junit.Test;
import java.util.Arrays;
import java.util.Map;
/**
*/
public class SegmentChangeRequestLoadTest
{
@Test
public void testV1Serialization() throws Exception
{
ObjectMapper mapper = new DefaultObjectMapper();
final Interval interval = new Interval("2011-10-01/2011-10-02");
final ImmutableMap<String, Object> loadSpec = ImmutableMap.<String, Object>of("something", "or_other");
DataSegment segment = new DataSegment(
"something",
interval,
"1",
loadSpec,
Arrays.asList("dim1", "dim2"),
Arrays.asList("met1", "met2"),
new NoneShardSpec(),
IndexIO.CURRENT_VERSION_ID,
1
);
final SegmentChangeRequestLoad segmentDrop = new SegmentChangeRequestLoad(segment);
Map<String, Object> objectMap = mapper.readValue(
mapper.writeValueAsString(segmentDrop), new TypeReference<Map<String, Object>>(){}
);
Assert.assertEquals(11, objectMap.size());
Assert.assertEquals("load", objectMap.get("action"));
Assert.assertEquals("something", objectMap.get("dataSource"));
Assert.assertEquals(interval.toString(), objectMap.get("interval"));
Assert.assertEquals("1", objectMap.get("version"));
Assert.assertEquals(loadSpec, objectMap.get("loadSpec"));
Assert.assertEquals("dim1,dim2", objectMap.get("dimensions"));
Assert.assertEquals("met1,met2", objectMap.get("metrics"));
Assert.assertEquals(ImmutableMap.of("type", "none"), objectMap.get("shardSpec"));
Assert.assertEquals(IndexIO.CURRENT_VERSION_ID, objectMap.get("binaryVersion"));
Assert.assertEquals(1, objectMap.get("size"));
}
}