/**
* Test getArray method.
*/
public function testDateRangeAggregationGetArray()
{
$agg = new DateRangeAggregation('foo');
$agg->addRange(10, 20);
$agg->setFormat('bar');
$agg->setField('baz');
$result = $agg->getArray();
$expected = ['format' => 'bar', 'field' => 'baz', 'ranges' => [['from' => 10, 'to' => 20]]];
$this->assertEquals($expected, $result);
}
/**
* Test when multiple ranges are set and to is null.
*/
public function testDateRangeWhenToIsNull()
{
$repo = $this->getManager()->getRepository('AcmeTestBundle:Comment');
$aggregation = new DateRangeAggregation('date_range');
$aggregation->setField('createdAt');
$aggregation->setFormat('Y');
$aggregation->addRange('2011', '2015');
$aggregation->addRange('2014', null);
$expectedResults = ['agg_date_range' => ['buckets' => [['key' => '2011-2015', 'from' => '1293840000000', 'from_as_string' => '2011', 'to' => '1420070400000', 'to_as_string' => '2015', 'doc_count' => 2], ['key' => '2014-*', 'from' => '1388534400000', 'from_as_string' => '2014', 'doc_count' => 1]]]];
$search = $repo->createSearch()->addAggregation($aggregation);
$results = $repo->execute($search, Repository::RESULTS_RAW);
$this->assertArrayHasKey('aggregations', $results);
$this->assertEquals($expectedResults, $results['aggregations']);
}