/**
  * @dataProvider deserializeData
  */
 public function testDeserializeStatement($json, Statement $expectedStatement)
 {
     $attachments = array();
     if (null !== $expectedStatement->getAttachments()) {
         foreach ($expectedStatement->getAttachments() as $attachment) {
             $attachments[$attachment->getSha2()] = array('type' => $attachment->getContentType(), 'content' => $attachment->getContent());
         }
     }
     $statement = $this->statementSerializer->deserializeStatement($json, $attachments);
     $this->assertInstanceOf('Xabbuh\\XApi\\Model\\Statement', $statement);
     $this->assertTrue($expectedStatement->equals($statement));
 }
 public static function fromModel(StatementModel $model)
 {
     $statement = new self();
     $statement->id = $model->getId()->getValue();
     $statement->actor = Object::fromModel($model->getActor());
     $statement->verb = Verb::fromModel($model->getVerb());
     $statement->object = Object::fromModel($model->getObject());
     if (null !== $model->getTimestamp()) {
         $statement->created = $model->getTimestamp()->getTimestamp();
     }
     if (null !== ($result = $model->getResult())) {
         $statement->result = Result::fromModel($result);
     }
     if (null !== ($authority = $model->getAuthority())) {
         $statement->authority = Object::fromModel($authority);
     }
     if (null !== ($context = $model->getContext())) {
         $statement->context = Context::fromModel($context);
     }
     if (null !== ($attachments = $model->getAttachments())) {
         $statement->hasAttachments = true;
         $statement->attachments = array();
         foreach ($attachments as $attachment) {
             $mappedAttachment = Attachment::fromModel($attachment);
             $mappedAttachment->statement = $statement;
             $statement->attachments[] = $mappedAttachment;
         }
     } else {
         $statement->hasAttachments = false;
     }
     return $statement;
 }