', $data);
}
$file = 'zip://';
$file .= self::$testbook;
$file .= '#xl/worksheets/sheet2.xml';
$data = file_get_contents($file);
// confirm that file contains expected merged ranges
if ($data === false) {
self::fail('Unable to read file');
} else {
self::assertStringContainsString('', $data);
}
}
public function testIssue2501(): void
{
// Merged cell range specified as 1:1"
$filename = self::$testbook;
$reader = IOFactory::createReader('Xlsx');
$spreadsheet = $reader->load($filename);
$sheet = $spreadsheet->getSheetByNameOrThrow('Columns');
$expected = [
'A1:A1048576',
'B1:D1048576',
'E2:E4',
];
self::assertSame($expected, array_values($sheet->getMergeCells()));
$sheet = $spreadsheet->getSheetByNameOrThrow('Rows');
$expected = [
'A1:XFD1',
'A2:XFD4',
'B5:D5',
];
self::assertSame($expected, array_values($sheet->getMergeCells()));
$spreadsheet->disconnectWorksheets();
}
}