public function count()
{
if ($this->numberOfResults === null) {
if (is_array($this->queryResult)) {
$this->numberOfResults = count($this->queryResult);
} else {
$this->numberOfResults = $this->persistenceManager->getObjectCountByQuery($this->query);
}
}
return $this->numberOfResults;
}
/** * @test */ public function countOnlyCallsGetObjectCountByQueryOnPersistenceManagerOnce() { $this->persistenceManager->expects($this->once())->method('getObjectCountByQuery')->will($this->returnValue(2)); $this->queryResult->count(); $this->assertEquals(2, $this->queryResult->count()); }