* @covers Xhprof::enable
*/
public function testEnable() {
- $xhprof = new ReflectionClass( 'Xhprof' );
+ $xhprof = new ReflectionClass( Xhprof::class );
$enabled = $xhprof->getProperty( 'enabled' );
$enabled->setAccessible( true );
$enabled->setValue( true );