function FileTestHelper::getTestFile

Retrieves a sample file of the specified type.

Parameters

string $type_name: File type.

mixed $size: File size.

Return value

EntityInterface:

File

core/modules/file/tests/file.test, line 170

Tests for file.module.

Class

FileTestHelper

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

Code

function getTestFile($type_name, $size = NULL) {
  // Get a file to upload.
  $file = current($this->backdropGetTestFiles($type_name, $size));

  // Add a filesize property to files as would be read by file_load().
  $file->filesize = filesize($file->uri);

  return entity_create('file', (array) $file);
}