48 lines
1.8 KiB
PHP
48 lines
1.8 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\TextData;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PhpOffice\PhpSpreadsheetTests\Functional\AbstractFunctional;
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class CharNonPrintableTest extends AbstractFunctional
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{
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/**
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* @dataProvider providerType
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*/
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public function testNotPrintable(string $type): void
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{
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$spreadsheet = new Spreadsheet();
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$sheet = $spreadsheet->getActiveSheet();
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$sheet->getCell('B1')->setValue('=CHAR(2)');
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$sheet->getCell('C1')->setValue('=CHAR(127)');
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$hello = "hello\nthere";
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$sheet->getCell('D2')->setValue($hello);
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$sheet->getCell('D1')->setValue('=D2');
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$reloadedSpreadsheet = $this->writeAndReload($spreadsheet, $type);
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$result = $reloadedSpreadsheet->getActiveSheet()->getCell('B1')->getCalculatedValue();
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self::assertEquals("\x02", $result);
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$result = $reloadedSpreadsheet->getActiveSheet()->getCell('C1')->getCalculatedValue();
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self::assertEquals("\x7f", $result);
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$result = $reloadedSpreadsheet->getActiveSheet()->getCell('D1')->getCalculatedValue();
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self::assertEquals($hello, $result);
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$spreadsheet->disconnectWorksheets();
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$reloadedSpreadsheet->disconnectWorksheets();
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}
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public function providerType(): array
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{
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return [
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['Xlsx'],
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['Xls'],
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//['Ods'], // no support yet in Reader or Writer
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// without csv suffix, Reader/Csv decides type via mime_get_type,
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// and control character makes it guess application/octet-stream,
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// so Reader/Csv decides it can't read it.
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//['Csv'],
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// DOMDocument.loadHTML() rejects '' even though legal html.
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//['Html'],
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];
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}
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}
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