private function ValidateQueryResult($queryResult, QueryType $queryType, $methodName)
{
if (!$queryResult instanceof QueryResult) {
throw ODataException::createInternalServerError(Messages::queryProviderReturnsNonQueryResult($methodName));
}
if ($queryType == QueryType::COUNT() || $queryType == QueryType::ENTITIES_WITH_COUNT()) {
//and the provider is supposed to handle the ordered paging they must return a count!
if ($this->queryProvider->handlesOrderedPaging() && !is_numeric($queryResult->count)) {
throw ODataException::createInternalServerError(Messages::queryProviderResultCountMissing($methodName, $queryType));
}
//If POData is supposed to handle the ordered aging they must return results! (possibly empty)
if (!$this->queryProvider->handlesOrderedPaging() && !is_array($queryResult->results)) {
throw ODataException::createInternalServerError(Messages::queryProviderResultsMissing($methodName, $queryType));
}
}
if (($queryType == QueryType::ENTITIES() || $queryType == QueryType::ENTITIES_WITH_COUNT()) && !is_array($queryResult->results)) {
throw ODataException::createInternalServerError(Messages::queryProviderResultsMissing($methodName, $queryType));
}
}
public function testGetRelatedResourceSetReturnsCountWhenQueryTypeIsEntitiesWithCountProviderDoesNotHandlePaging()
{
$orderBy = null;
$top = 10;
$skip = 10;
$fakeQueryResult = new QueryResult();
$fakeQueryResult->count = 444;
//irrelevant
$fakeQueryResult->results = null;
//Because the provider does NOT handle paging and this request needs a count, the result must have results collection to calculate count from
Phockito::when($this->mockQueryProvider->handlesOrderedPaging())->return(false);
$fakeSourceEntity = new \stdClass();
Phockito::when($this->mockQueryProvider->getRelatedResourceSet(QueryType::ENTITIES_WITH_COUNT(), $this->mockResourceSet, $fakeSourceEntity, $this->mockResourceSet2, $this->mockResourceProperty, $this->mockFilterInfo, $orderBy, $top, $skip))->return($fakeQueryResult);
$wrapper = $this->getMockedWrapper();
try {
$wrapper->getRelatedResourceSet(QueryType::ENTITIES_WITH_COUNT(), $this->mockResourceSet, $fakeSourceEntity, $this->mockResourceSet2, $this->mockResourceProperty, $this->mockFilterInfo, $orderBy, $top, $skip);
$this->fail("expected exception not thrown");
} catch (ODataException $ex) {
$this->assertEquals(Messages::queryProviderResultsMissing("IQueryProvider::getRelatedResourceSet", QueryType::ENTITIES_WITH_COUNT()), $ex->getMessage());
$this->assertEquals(500, $ex->getStatusCode());
}
}
