/*
* 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.query.timeboundary;
import io.druid.timeline.LogicalSegment;
import junit.framework.Assert;
import org.joda.time.Interval;
import org.junit.Test;
import java.util.Arrays;
import java.util.List;
/**
*/
public class TimeBoundaryQueryQueryToolChestTest
{
@Test
public void testFilterSegments() throws Exception
{
List<LogicalSegment> segments = new TimeBoundaryQueryQueryToolChest().filterSegments(
null,
Arrays.asList(
new LogicalSegment()
{
@Override
public Interval getInterval()
{
return new Interval("2013-01-01/P1D");
}
},
new LogicalSegment()
{
@Override
public Interval getInterval()
{
return new Interval("2013-01-01T01/PT1H");
}
},
new LogicalSegment()
{
@Override
public Interval getInterval()
{
return new Interval("2013-01-01T02/PT1H");
}
}
)
);
Assert.assertEquals(segments.size(), 3);
List<LogicalSegment> expected = Arrays.asList(
new LogicalSegment()
{
@Override
public Interval getInterval()
{
return new Interval("2013-01-01/P1D");
}
},
new LogicalSegment()
{
@Override
public Interval getInterval()
{
return new Interval("2013-01-01T01/PT1H");
}
},
new LogicalSegment()
{
@Override
public Interval getInterval()
{
return new Interval("2013-01-01T02/PT1H");
}
}
);
for (int i = 0; i < segments.size(); i++) {
Assert.assertEquals(segments.get(i).getInterval(), expected.get(i).getInterval());
}
}
}