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<?php
namespace PhpOffice\PhpSpreadsheetTests\Reader\Xlsx;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PHPUnit\Framework\TestCase;
class Issue3277Test extends TestCase
{
public function testIssue3227(): void
$filename = 'tests/data/Reader/XLSX/issue.3277.xlsx';
$reader = IOFactory::createReader('Xlsx');
$spreadsheet = $reader->load($filename);
$array = $spreadsheet->getActiveSheet()->toArray();
self::assertSame('data', $array[0][0]);
}