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<?php
namespace Elastica\Test\Aggregation;
use Elastica\Aggregation\Range;
use Elastica\Document;
use Elastica\Query;
class RangeTest extends BaseAggregationTest
{
protected function _getIndexForTest()
{
$index = $this->_createIndex();
$index->getType('test')->addDocuments(array(
new Document(1, array('price' => 5)),
new Document(2, array('price' => 8)),
new Document(3, array('price' => 1)),
new Document(4, array('price' => 3)),
new Document(5, array('price' => 1.5)),
new Document(6, array('price' => 2)),
));
$index->refresh();
return $index;
}
/**
* @group functional
*/
public function testRangeAggregation()
{
$agg = new Range('range');
$agg->setField('price');
$agg->addRange(1.5, 5);
$query = new Query();
$query->addAggregation($agg);
$results = $this->_getIndexForTest()->search($query)->getAggregation('range');
$this->assertEquals(2, $results['buckets'][0]['doc_count']);
}
/**
* @group unit
*/
public function testRangeAggregationWithKey()
{
$agg = new Range('range');
$agg->setField('price');
$agg->addRange(null, 50, 'cheap');
$agg->addRange(50, 100, 'average');
$agg->addRange(100, null, 'expensive');
$expected = array(
'range' => array(
'field' => 'price',
'ranges' => array(
array(
'to' => 50,
'key' => 'cheap',
),
array(
'from' => 50,
'to' => 100,
'key' => 'average',
),
array(
'from' => 100,
'key' => 'expensive',
),
),
),
);
$this->assertEquals($expected, $agg->toArray());
}
}
|
