29 lines
511 B
Text
29 lines
511 B
Text
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--TEST--
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findPdfFile: finds first .pdf file in a directory
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--FILE--
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<?php
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require '/var/www/app/helpers.php';
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$dir = sys_get_temp_dir() . '/phpt_pdf_' . getmypid();
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mkdir($dir);
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// No PDF
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echo (findPdfFile($dir) ?? 'null') . "\n";
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// One PDF
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touch("$dir/document.pdf");
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echo findPdfFile($dir) . "\n";
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// Non-PDF files are ignored
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touch("$dir/image.jpg");
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touch("$dir/notes.txt");
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echo findPdfFile($dir) . "\n";
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array_map('unlink', glob("$dir/*"));
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rmdir($dir);
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?>
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--EXPECT--
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null
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document.pdf
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document.pdf
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