/**
* Action for sending friend request.
*
* @param Request $request
* @param $id
* @return Response
*/
public function sendFriendRequest(Request $request, $id)
{
$fromUser = $this->_nodeRepository->getNodeById($id);
$toUser = $this->_nodeRepository->getNodeById($request->get('userid'));
$relationship = $fromUser->relateTo($toUser, 'PENDING')->save();
return new Response(['id' => $relationship->getId()], Response::HTTP_OK);
}
public function testGetNodeById()
{
$nodeId = 15;
$node = m::mock('Everyman\\Neo4j\\Node');
$client = m::mock('Everyman\\Neo4j\\Client');
$client->shouldReceive('getNode')->once()->with($nodeId)->andReturn($node);
$neo4j = m::mock('App\\Services\\Neo4j');
$neo4j->shouldReceive('getClient')->once()->andReturn($client);
$nodeRepository = new Node($neo4j);
$this->assertEquals($node, $nodeRepository->getNodeById($nodeId));
}