/**
* Get aggregation collection with several aggregations registered.
*
* @return AbstractAggregation
*/
private function buildAggregation()
{
$aggregation = new TermsAggregation('terms');
$aggregation->setField('description');
$aggregation2 = new RangeAggregation('range');
$aggregation2->setField('price');
$aggregation2->addRange(null, 20);
$aggregation2->addRange(20, null);
$aggregation->addAggregation($aggregation2);
return $aggregation;
}
/**
* Tests if parameter can be passed to constructor.
*/
public function testConstructor()
{
$aggregation = new RangeAggregation('foo', 'fieldValue', [['from' => 'now', 'key' => 'nowkey']], true);
$this->assertSame(['range' => ['keyed' => true, 'ranges' => [['from' => 'now', 'key' => 'nowkey']], 'field' => 'fieldValue']], $aggregation->toArray());
}
/**
* Tests removeRange method.
*/
public function testRangeAggregationRemoveRange()
{
$aggregation = new RangeAggregation('foo');
$aggregation->setField('price');
$aggregation->setKeyed(true);
$aggregation->addRange(100, 300, 'key');
$aggregation->addRange(500, 700, 'range_2');
$expected = ['field' => 'price', 'keyed' => true, 'ranges' => [['from' => 100, 'to' => 300, 'key' => 'key']]];
$aggregation->removeRange(500, 700);
$result = $aggregation->getArray();
$this->assertEquals($result, $expected, 'get expected array of ranges');
$result = $aggregation->removeRange(500, 700);
$this->assertFalse($result, 'returns false after removing not-existing range');
}
