public function PharWrapperTest::testPharFile in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/File/PharWrapperTest.php \Drupal\KernelTests\Core\File\PharWrapperTest::testPharFile()

Tests that only valid phar files can be used.

File

core/tests/Drupal/KernelTests/Core/File/PharWrapperTest.php, line 17

Class

PharWrapperTest

Tests that the phar stream wrapper works.

Namespace

Drupal\KernelTests\Core\File

Code

public function testPharFile() {
  $base = $this
    ->getDrupalRoot() . '/core/tests/fixtures/files';

  // Ensure that file operations via the phar:// stream wrapper work for phar
  // files with the .phar extension.
  $this
    ->assertFileDoesNotExist("phar://{$base}/phar-1.phar/no-such-file.php");
  $this
    ->assertFileExists("phar://{$base}/phar-1.phar/index.php");
  $file_contents = file_get_contents("phar://{$base}/phar-1.phar/index.php");
  $expected_hash = 'c7e7904ea573c5ebea3ef00bb08c1f86af1a45961fbfbeb1892ff4a98fd73ad5';
  $this
    ->assertSame($expected_hash, hash('sha256', $file_contents));

  // Ensure that file operations via the phar:// stream wrapper throw an
  // exception for files without the .phar extension.
  $this
    ->expectException('TYPO3\\PharStreamWrapper\\Exception');
  file_exists("phar://{$base}/image-2.jpg/index.php");
}