/**
* Setup.
*/
public function setUp()
{
$this->commentRepository = $this->getMock('Elcodi\\Component\\Comment\\Repository\\CommentRepository', [], [], '', false);
$this->voteManager = $this->getMock('Elcodi\\Component\\Comment\\Services\\VoteManager', [], [], '', false);
$commentVotes = $this->getMock('Elcodi\\Component\\Comment\\Entity\\VotePackage', [], [], '', false);
$commentVotes->expects($this->any())->method('getNbVotes')->will($this->returnValue(2));
$commentVotes->expects($this->any())->method('getNbUpVotes')->will($this->returnValue(1));
$commentVotes->expects($this->any())->method('getNbDownVotes')->will($this->returnValue(1));
$this->voteManager->expects($this->any())->method('getCommentVotes')->will($this->returnValue($commentVotes));
$this->voteManager->expects($this->any())->method('create')->will($this->returnValue(new Vote()));
$this->commentCache = new CommentCache($this->commentRepository, $this->voteManager, 'key');
$this->commentCache->setCache($this->getMockForAbstractClass('Doctrine\\Common\\Cache\\CacheProvider'))->setEncoder($this->getMock('Elcodi\\Component\\Core\\Encoder\\Interfaces\\EncoderInterface'));
}
/**
* Build comments tree from doctrine given their source
*
* cost O(n)
*
* @param string $source Source of comments
* @param string $context Context of comment
*
* @return Array Comments tree given the source
*/
private function buildCommentTree($source, $context)
{
$comments = $this->commentRepository->getAllCommentsSortedByParentAndIdAsc($source, $context);
$commentTree = [0 => null, 'children' => []];
/**
* @var CommentInterface $comment
*/
foreach ($comments as $comment) {
$parentCommentId = 0;
$commentId = $comment->getId();
if ($comment->getParent() instanceof CommentInterface) {
$parentCommentId = $comment->getParent()->getId();
}
if ($parentCommentId && !isset($commentTree[$parentCommentId])) {
$commentTree[$parentCommentId] = ['entity' => null, 'children' => []];
}
if (!isset($commentTree[$commentId])) {
$commentTree[$commentId] = ['entity' => null, 'children' => []];
}
$commentVotePackage = $this->voteManager->getCommentVotes($comment);
$commentTree[$commentId]['entity'] = $this->createCommentStructure($comment, $commentVotePackage);
$commentTree[$parentCommentId]['children'][] =& $commentTree[$commentId];
}
return $commentTree[0]['children'] ?: [];
}
/**
* Test remove vote when no exists.
*/
public function testRemoveNonExistingVote()
{
$this->voteDirector->expects($this->any())->method('findOneBy')->will($this->returnValue(null));
$this->voteDirector->expects($this->never())->method('remove');
$this->voteManager->removeVote($this->comment, $this->authorToken, Vote::DOWN);
}