public function testGetClient()
{
$client = $this->connection->getClient();
$this->assertInstanceOf('Everyman\\Neo4j\\Client', $client);
$endPoint = $client->getTransport()->getEndpoint();
$this->assertEquals('http://localhost:7474/db/data', $endPoint);
}
/**
* Loads data from remote server and stores it
*/
protected function loadData()
{
$client = $this->connection->getClient();
$cache = [];
$data = $this->retrieveFromRemote();
if (!$data) {
throw new \Exception('Could not retrieve data from remote');
}
foreach ($data as $item) {
$person = $client->makeNode()->setProperty('id', $item['id'])->setProperty('firstName', $item['firstName'])->setProperty('surname', $item['surname'])->setProperty('age', $item['age'])->setProperty('gender', 'male')->save();
$cache[$person->getProperty('id')] = ['person' => $person, 'friends' => $item['friends']];
}
$excluded = [];
foreach ($cache as $id => $info) {
$person = $info['person'];
foreach ($info['friends'] as $friendId) {
if (!in_array($friendId, $excluded)) {
$person->relateTo($cache[$friendId]['person'], 'FRIEND')->save();
}
}
$excluded[] = $id;
}
}
/**
* Execute Cypher query and return result
*
* @param string $query
*
* @return \Everyman\Neo4j\Query\ResultSet
*/
protected function getResult($query)
{
return $this->connection->executeQuery($query);
}
protected function setUp()
{
$this->connection = $this->getMockBuilder('Krlove\\Storage\\Connection')->disableOriginalConstructor()->getMock();
$this->connection->expects($this->any())->method('executeQuery')->willReturnArgument(0);
$this->repository = new FriendRepository($this->connection);
}
