;;; Readers for Class Metaobjects (pp. 212--214 of AMOP)
(defclass red-herring (forward-ref) ())
-(assert (null (sb-pcl:class-direct-slots (sb-pcl:find-class 'forward-ref))))
+(assert (null (sb-pcl:class-direct-slots (find-class 'forward-ref))))
(assert (null (sb-pcl:class-direct-default-initargs
- (sb-pcl:find-class 'forward-ref))))
+ (find-class 'forward-ref))))
\f
;;; Readers for Generic Function Metaobjects (pp. 216--218 of AMOP)
(defgeneric fn-with-odd-arg-precedence (a b c)
\f
;;; Class Finalization Protocol (see section 5.5.2 of AMOP)
(let ((finalized-count 0))
- (defmethod sb-pcl:finalize-inheritance :after ((x sb-pcl::standard-class))
+ (defmethod sb-pcl:finalize-inheritance :after ((x standard-class))
(incf finalized-count))
(defun get-count () finalized-count))
(defclass finalization-test-1 () ())
(make-instance 'finalization-test-2)
(assert (= (get-count) 3))
\f
+;;; Bits of FUNCALLABLE-STANDARD-CLASS are easy to break; make sure
+;;; that it is at least possible to define classes with that as a
+;;; metaclass.
+(defclass gf-class (standard-generic-function) ()
+ (:metaclass sb-pcl::funcallable-standard-class))
+(defgeneric g (a b c)
+ (:generic-function-class gf-class))
+\f
+;;; until sbcl-0.7.12.47, PCL wasn't aware of some direct class
+;;; relationships. These aren't necessarily true, but are probably
+;;; not going to change often.
+(dolist (x '(number array sequence character symbol))
+ (assert (eq (car (sb-pcl:class-direct-superclasses (find-class x)))
+ (find-class t)))
+ (assert (member (find-class x)
+ (sb-pcl:class-direct-subclasses (find-class t)))))
+\f
;;;; success
(sb-ext:quit :unix-status 104)