public function question_update_answerTags($questionId, $answerId, $tags)
{
return QuestionCommands::updateAnswerTags($this->projectId, $questionId, $answerId, $tags);
}
public function testUpdateAnswerTags_ExistingAnswer_ChangePersists()
{
$environ = new MongoTestEnvironment();
$environ->clean();
$project = $environ->createProject(SF_TESTPROJECT, SF_TESTPROJECTCODE);
$text = new TextModel($project);
$text->title = 'Text 1';
$usx = MongoTestEnvironment::usxSample();
$text->content = $usx;
$textId = $text->write();
$question = new QuestionModel($project);
$question->textRef->id = $textId;
$questionId = $question->write();
$answer = new AnswerModel();
$answer->content = 'the answer';
$answer->tags[] = 'originalTag';
$answerId = $question->writeAnswer($answer);
$tagsArray = array('updatedTag');
$dto = QuestionCommands::updateAnswerTags($project->id->asString(), $questionId, $answerId, $tagsArray);
$question->read($questionId);
$newAnswer = $question->readAnswer($answerId);
$this->assertCount(1, $newAnswer->tags);
$this->assertEquals('updatedTag', $newAnswer->tags[0]);
$this->assertEquals('updatedTag', $dto[$answerId]['tags'][0]);
}
