mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-28 02:53:12 +00:00
oleibman
e9cf27354d
Successor to PR #3523. There are 494 single-line changes (`public function provider` to `public static function provider`) in this PR. None of these were made manually; they were all created with the following script (adapted from https://stackoverflow.com/questions/25909820/how-to-recursively-iterate-through-files-in-php): ```php $dir = 'C:/git/unit10prep2/tests/PhpSpreadsheetTests'; $it = new RecursiveDirectoryIterator($dir); // Loop through files foreach(new RecursiveIteratorIterator($it) as $file) { if ($file->getExtension() === 'php') { $contents = file_get_contents($file); $new = preg_replace('/public function (\\w*)([Pp])rovider/', 'public static function $1$2rovider', $contents); if ($new !== $contents) { echo "changing $file\n"; file_put_contents($file, $new); } } } ``` After this PR, there will be one more, with a small number of test changes, and enabling PhpUnit 10 for Php 8.1+.
56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Functional;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PHPUnit\Framework\TestCase;
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class StreamTest extends TestCase
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{
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public static function providerFormats(): array
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{
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$providerFormats = [
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['Xls'],
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['Xlsx'],
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['Ods'],
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['Csv'],
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['Html'],
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['Mpdf'],
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['Dompdf'],
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['Tcpdf'],
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];
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return $providerFormats;
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}
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/**
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* @dataProvider providerFormats
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*/
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public function testAllWritersCanWriteToStream(string $format): void
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{
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$spreadsheet = new Spreadsheet();
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$spreadsheet->getActiveSheet()->setCellValue('A1', 'foo');
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$writer = IOFactory::createWriter($spreadsheet, $format);
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$stream = fopen('php://memory', 'wb+');
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$stat = ($stream === false) ? false : fstat($stream);
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if ($stream === false || $stat === false) {
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self::fail('fopen or fstat failed');
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} else {
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self::assertSame(0, $stat['size']);
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$writer->save($stream);
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self::assertIsResource($stream, 'should not close the stream for further usage out of PhpSpreadsheet');
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$stat = fstat($stream);
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if ($stat === false) {
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self::fail('fstat failed');
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} else {
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self::assertGreaterThan(0, $stat['size'], 'something should have been written to the stream');
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}
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self::assertGreaterThan(0, ftell($stream), 'should not be rewinded, because not all streams support it');
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}
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}
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}
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