public function testRetrieve()
{
$userId = 'abc';
$identifier = 'foo';
$this->crypto->expects($this->once())->method('decrypt')->with('baz')->willReturn(json_encode('bar'));
$qb = $this->getMockBuilder('\\OC\\DB\\QueryBuilder\\QueryBuilder')->setConstructorArgs([$this->dbConnection])->setMethods(['execute'])->getMock();
$qb->expects($this->once())->method('execute')->willReturn($this->getQeuryResult(['credentials' => 'baz']));
$this->dbConnection->expects($this->once())->method('getQueryBuilder')->willReturn($qb);
$this->manager->retrieve($userId, $identifier);
}
