public function testArrayProperties()
{
$backingData = array('id' => 42, 'friends' => array('data' => array(array('id' => 1, 'name' => 'David'), array('id' => 2, 'name' => 'Fosco')), 'paging' => array('next' => 'nexturl')));
$obj = new GraphObject($backingData);
$friends = $obj->getPropertyAsArray('friends');
$this->assertEquals(2, count($friends));
$this->assertTrue($friends[0] instanceof GraphObject);
$this->assertTrue($friends[1] instanceof GraphObject);
$this->assertEquals('David', $friends[0]->getProperty('name'));
$this->assertEquals('Fosco', $friends[1]->getProperty('name'));
$backingData = array('id' => 42, 'friends' => array(array('id' => 1, 'name' => 'Ilya'), array('id' => 2, 'name' => 'Kevin')));
$obj = new GraphObject($backingData);
$friends = $obj->getPropertyAsArray('friends');
$this->assertEquals(2, count($friends));
$this->assertTrue($friends[0] instanceof GraphObject);
$this->assertTrue($friends[1] instanceof GraphObject);
$this->assertEquals('Ilya', $friends[0]->getProperty('name'));
$this->assertEquals('Kevin', $friends[1]->getProperty('name'));
}
public function testReturningACollectionAsJasonWillSafelyRepresentDateTimes()
{
$collection = new GraphObject(['id' => '123', 'date' => new \DateTime('2014-07-15T03:44:53+0000')]);
$collectionAsString = $collection->asJson();
$this->assertEquals('{"id":"123","date":"2014-07-15T03:44:53+0000"}', $collectionAsString);
}
