AggregationBuilderTest::it_sets_an_average_aggregation PHP Метод

    public function it_sets_an_average_aggregation()
    {
        $builder = $this->getBuilder();
        $builder->average('foo', 'bar');
        $this->assertEquals(['aggregations' => ['foo' => ['avg' => ['field' => 'bar']]]], $builder->toDSL());
    }