1466      * @param string|object $classOrObject
1469 …public static function assertAttributeInstanceOf($expected, $attributeName, $classOrObject, $messa…  argument
1473             static::readAttribute($classOrObject, $attributeName),
1503      * @param string|object $classOrObject
1506 …public static function assertAttributeNotInstanceOf($expected, $attributeName, $classOrObject, $me…  argument
1510             static::readAttribute($classOrObject, $attributeName),
1540      * @param string|object $classOrObject
1543 …public static function assertAttributeInternalType($expected, $attributeName, $classOrObject, $mes…  argument
1547             static::readAttribute($classOrObject, $attributeName),
1577      * @param string|object $classOrObject
1580 …public static function assertAttributeNotInternalType($expected, $attributeName, $classOrObject, $…  argument
1584             static::readAttribute($classOrObject, $attributeName),
2761      * @param string|object $classOrObject
2768     public static function readAttribute($classOrObject, $attributeName)  argument
2778         if (is_string($classOrObject)) {
2779             if (!class_exists($classOrObject)) {
2787                 $classOrObject,
2790         } elseif (is_object($classOrObject)) {
2792                 $classOrObject,