public function testSearchEngineResponseContainsFacetFields()
{
$attributeCode = 'foo';
$attributeValue = 'bar';
$attributeValueCount = 1;
$this->mockHttpClient->method('select')->willReturn(['facet_counts' => ['facet_fields' => [$attributeCode => [$attributeValue, $attributeValueCount]]]]);
$searchCriteria = new SearchCriterionAnything();
$filterSelection = [$attributeCode => [$attributeValue]];
$response = $this->searchEngine->query($searchCriteria, $this->createStubQueryOptions($filterSelection));
$expectedFacetFieldCollection = new FacetFieldCollection(new FacetField(AttributeCode::fromString($attributeCode), new FacetFieldValue($attributeValue, $attributeValueCount)));
$this->assertEquals($expectedFacetFieldCollection, $response->getFacetFieldCollection());
}
