function FileSystemTest::testInvalidUTF8

Same name and namespace in other branches
  1. 9 core/tests/Drupal/Tests/Core/File/FileSystemTest.php \Drupal\Tests\Core\File\FileSystemTest::testInvalidUTF8()
  2. 8.9.x core/tests/Drupal/Tests/Core/File/FileSystemTest.php \Drupal\Tests\Core\File\FileSystemTest::testInvalidUTF8()
  3. 11.x core/tests/Drupal/Tests/Core/File/FileSystemTest.php \Drupal\Tests\Core\File\FileSystemTest::testInvalidUTF8()

Tests that invalid UTF-8 results in an exception.

@covers ::createFilename

File

core/tests/Drupal/Tests/Core/File/FileSystemTest.php, line 154

Class

FileSystemTest
@coversDefaultClass \Drupal\Core\File\FileSystem[[api-linebreak]]

Namespace

Drupal\Tests\Core\File

Code

public function testInvalidUTF8() : void {
  vfsStream::setup('dir');
  // cspell:disable-next-line
  $filename = "a\xffsdf\x80€" . '.txt';
  $this->expectException(FileException::class);
  $this->expectExceptionMessage("Invalid filename '{$filename}'");
  $this->fileSystem
    ->createFilename($filename, 'vfs://dir');
}

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