load($filename); $sheet = $spreadsheet->getActiveSheet(); self::assertEquals('Headline A', $sheet->getCell('A1')->getValue()); self::assertEquals('Configdential B', $sheet->getCell('A2')->getValue()); self::assertSame('OFFSET(INDIRECT(SUBSTITUTE($A2," ","")),0,0,COUNTA(INDIRECT(SUBSTITUTE($A2," ","")&"Col")),1)', $sheet->getCell('B2')->getDataValidation()->getFormula1()); $spreadsheet->disconnectWorksheets(); } }