/**
* Test for reverse_nested aggregation toArray() without path.
*/
public function testToArrayNoPath()
{
$termMock = $this->getMockBuilder('ONGR\\ElasticsearchBundle\\DSL\\Aggregation\\TermsAggregation')->disableOriginalConstructor()->getMock();
$termMock->expects($this->once())->method('toArray')->will($this->returnValue(['terms' => []]));
$aggregation = new ReverseNestedAggregation('test_nested_agg');
$aggregation->addAggregation($termMock);
$expectedResult = ['agg_test_nested_agg' => ['reverse_nested' => new \stdClass(), 'aggregations' => ['terms' => []]]];
$this->assertEquals($expectedResult, $aggregation->toArray());
}
/**
* Test for reverse nested terms aggregation.
*
* @param AbstractAggregation $aggregation
* @param AbstractAggregation $reverseAggregation
* @param array $expectedResult
* @param array $mapping
*
* @dataProvider getReverseNestedAggregationData
*/
public function testReverseNestedAggregation($aggregation, $reverseAggregation, $expectedResult, $mapping)
{
$repository = $this->getManager('default', true, $mapping)->getRepository('AcmeTestBundle:Product');
$revereNestedAggregation = new ReverseNestedAggregation('test_reverse_nested_agg');
$revereNestedAggregation->addAggregation($reverseAggregation);
$aggregation->addAggregation($revereNestedAggregation);
$nestedAggregation = new NestedAggregation('test_nested_agg');
$nestedAggregation->setPath('sub_products');
$nestedAggregation->addAggregation($aggregation);
$search = $repository->createSearch()->addAggregation($nestedAggregation);
$results = $repository->execute($search, Repository::RESULTS_RAW);
$this->assertArrayHasKey('aggregations', $results);
$this->assertArraySubset($expectedResult, $results['aggregations']['agg_test_nested_agg']);
}