function FileSystemTest::testChmodUnsuccessful

Tests chmod unsuccessful.

@legacy-covers ::chmod

File

core/tests/Drupal/Tests/Core/File/FileSystemTest.php, line 92

Class

FileSystemTest
Tests Drupal\Core\File\FileSystem.

Namespace

Drupal\Tests\Core\File

Code

public function testChmodUnsuccessful() : void {
  vfsStream::setup('dir');
  $this->assertFalse($this->fileSystem
    ->chmod('vfs://dir/test.txt'));
}

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