*/
public function testResolveMultivalueValue( $input, $output ) {
$formatMetadata = new FormatMetadata();
- $class = new ReflectionClass( 'FormatMetadata' );
+ $class = new ReflectionClass( FormatMetadata::class );
$method = $class->getMethod( 'resolveMultivalueValue' );
$method->setAccessible( true );
$actualInput = $method->invoke( $formatMetadata, $input );