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<?php
declare(strict_types=1);
namespace PhpOffice\PhpSpreadsheetTests\Worksheet;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PHPUnit\Framework\TestCase;
class Issue1203Test extends TestCase
{
public static function testCopyFormula(): void
$spreadsheet = new Spreadsheet();
$sheet = $spreadsheet->getActiveSheet();
$sheet->setCellValue('A1', 1);
$sheet->setCellValue('A5', 5);
$sheet->setCellValue('E5', '=A5+$A$1');
$sheet->insertNewRowBefore(5, 1);
$e5 = $sheet->getCell('E5')->getValue();
self::assertNull($e5);
self::assertSame('=A6+$A$1', $sheet->getCell('E6')->getValue());
$sheet->copyFormula('E6', 'E5');
self::assertSame('=A5+$A$1', $sheet->getCell('E5')->getValue());
$sheet->copyFormula('E6', 'H9');
self::assertSame('=D9+$A$1', $sheet->getCell('H9')->getValue());
$sheet->copyFormula('A6', 'Z9');
self::assertSame(5, $sheet->getCell('Z9')->getValue());
$spreadsheet->disconnectWorksheets();
}