Package io.druid.query.search

Source Code of io.druid.query.search.SearchQueryTest

/*
* Druid - a distributed column store.
*
* 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.
*
* This file Copyright (C) 2014 N3TWORK, Inc. and contributed to the Druid project
* under the Druid Corporate Contributor License Agreement.
*/

package io.druid.query.search;

import com.fasterxml.jackson.databind.ObjectMapper;
import io.druid.jackson.DefaultObjectMapper;
import io.druid.query.Druids;
import io.druid.query.Query;
import io.druid.query.QueryRunnerTestHelper;
import org.junit.Assert;
import org.junit.Test;

import java.io.IOException;

public class SearchQueryTest
{
  private static final ObjectMapper jsonMapper = new DefaultObjectMapper();

  @Test
  public void testQuerySerialization() throws IOException
  {
    Query query = Druids.newSearchQueryBuilder()
        .dataSource(QueryRunnerTestHelper.dataSource)
        .granularity(QueryRunnerTestHelper.allGran)
        .intervals(QueryRunnerTestHelper.fullOnInterval)
        .query("a")
        .build();

    String json = jsonMapper.writeValueAsString(query);
    Query serdeQuery = jsonMapper.readValue(json, Query.class);

    Assert.assertEquals(query, serdeQuery);
  }

}
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