function FileSystemTest::testCopyFailureIfSelfOverwrite

Same name in other branches
  1. 9 core/tests/Drupal/KernelTests/Core/File/FileSystemTest.php \Drupal\KernelTests\Core\File\FileSystemTest::testCopyFailureIfSelfOverwrite()
  2. 10 core/tests/Drupal/KernelTests/Core/File/FileSystemTest.php \Drupal\KernelTests\Core\File\FileSystemTest::testCopyFailureIfSelfOverwrite()
  3. 11.x core/tests/Drupal/KernelTests/Core/File/FileSystemTest.php \Drupal\KernelTests\Core\File\FileSystemTest::testCopyFailureIfSelfOverwrite()

@covers ::copy

File

core/tests/Drupal/KernelTests/Core/File/FileSystemTest.php, line 76

Class

FileSystemTest
@coversDefaultClass \Drupal\Core\File\FileSystem @group File

Namespace

Drupal\KernelTests\Core\File

Code

public function testCopyFailureIfSelfOverwrite() {
    $this->expectException(FileException::class);
    $this->expectExceptionMessage("'public://test.txt' could not be copied because it would overwrite itself");
    $uri = 'public://test.txt';
    touch($uri);
    $this->fileSystem
        ->copy($uri, $uri, FileSystemInterface::EXISTS_REPLACE);
}

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