tests/unit/FileTest.php

   1 <?php
   2
   3 declare(strict_types=1);
   4
   5 namespace PhpMyAdmin\Tests;
   6
   7 use PhpMyAdmin\File;
   8 use PhpMyAdmin\Import\ImportSettings;
   9 use PHPUnit\Framework\Attributes\CoversClass;
  10 use PHPUnit\Framework\Attributes\DataProvider;
  11 use PHPUnit\Framework\Attributes\RequiresPhpExtension;
  12
  13 use function bin2hex;
  14 use function file_get_contents;
  15
  16 #[CoversClass(File::class)]
  17 class FileTest extends AbstractTestCase
  18 {
  19     /**
  20      * Setup function for test cases
  21      */
  22     protected function setUp(): void
  23     {
  24         parent::setUp();
  25
  26         ImportSettings::$charsetConversion = false;
  27     }
  28
  29     /**
  30      * Test for File::getCompression
  31      *
  32      * @param string $file file string
  33      * @param string $mime expected mime
  34      */
  35     #[DataProvider('compressedFiles')]
  36     public function testMIME(string $file, string $mime): void
  37     {
  38         $arr = new File($file);
  39         self::assertSame($mime, $arr->getCompression());
  40     }
  41
  42     /**
  43      * Test for File::getContent
  44      *
  45      * @param string $file file string
  46      */
  47     #[DataProvider('compressedFiles')]
  48     public function testBinaryContent(string $file): void
  49     {
  50         $data = '0x' . bin2hex((string) file_get_contents($file));
  51         $file = new File($file);
  52         self::assertSame($data, $file->getContent());
  53     }
  54
  55     /**
  56      * Test for File::read
  57      *
  58      * @param string $file file string
  59      */
  60     #[DataProvider('compressedFiles')]
  61     #[RequiresPhpExtension('bz2')]
  62     #[RequiresPhpExtension('zip')]
  63     public function testReadCompressed(string $file): void
  64     {
  65         $file = new File($file);
  66         $file->setDecompressContent(true);
  67         $file->open();
  68         self::assertSame("TEST FILE\n", $file->read(100));
  69         $file->close();
  70     }
  71
  72     /** @return array<array{string, string}> */
  73     public static function compressedFiles(): array
  74     {
  75         return [
  76             ['./tests/test_data/test.gz', 'application/gzip'],
  77             ['./tests/test_data/test.bz2', 'application/bzip2'],
  78             ['./tests/test_data/test.zip', 'application/zip'],
  79         ];
  80     }
  81 }