function FileFieldTestBase::getTestFile

Retrieves a sample file of the specified type.

Return value

\Drupal\file\FileInterface

File

core/modules/file/src/Tests/FileFieldTestBase.php, line 48

Class

FileFieldTestBase

Provides methods specifically for testing File module's field handling.

Namespace

Code

public function getTestFile($type_name, $size = NULL) {
    // Get a file to upload.
    $file = current($this->drupalGetTestFiles($type_name, $size));
    // Add a filesize property to files as would be read by
    // \Drupal\file\Entity\File::load().
    $file->filesize = filesize($file->uri);
    return File::create((array) $file);
}