protected function buildShortenedText($targetLength)
 {
     $this->shortenedText = $this->textIterator->setText($this->splitText)->iterate($targetLength);
     $this->shortenedText = rtrim($this->shortenedText) . ' ...';
 }
 public function testCsv()
 {
     $this->object->setFlags(TextIterator::SKIP_FIRST_LINE)->setCsv(';');
     $compare = $this->loadContent();
     $this->assertSame(self::getFileContent('csv'), $compare);
 }