public function testLoadContent($contentId, array $languages = null, $versionNo = null)
{
/* BEGIN: Use Case */
$contentService = $this->repository->getContentService();
$content = $contentService->loadContent($contentId, $languages, $versionNo);
/* END: Use Case */
$this->assertInstanceOf('eZ\\Publish\\API\\Repository\\Values\\Content\\Content', $content);
$this->assertContentValues($content, $languages);
}