/**
* @group functional
*/
public function testCardinalityAggregation()
{
$agg = new Cardinality('cardinality');
$agg->setField('color');
$query = new Query();
$query->addAggregation($agg);
$results = $this->_getIndexForTest()->search($query)->getAggregation('cardinality');
$this->assertEquals(3, $results['value']);
}
public function testCardinalityAggregation()
{
$agg = new Cardinality("cardinality");
$agg->setField("color");
$query = new Query();
$query->addAggregation($agg);
$results = $this->_index->search($query)->getAggregation("cardinality");
$this->assertEquals(3, $results['value']);
}