X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fmop.impure.lisp;h=c362778563bda5797d3376f738b2f020ed42f5aa;hb=0a15b6bbf9d5d3a64b5ac08bb96b6e5ec221d2ae;hp=8aad5b4101fb46b2217555361f6d4424e73d6f8a;hpb=8ade1fa8b1ddc95478d2287b4593a80d314b6bd3;p=sbcl.git

diff --git a/tests/mop.impure.lisp b/tests/mop.impure.lisp
index 8aad5b4..c362778 100644
--- a/tests/mop.impure.lisp
+++ b/tests/mop.impure.lisp
@@ -198,6 +198,7 @@
                                :name 'y
                                :allocation :instance))))
 (defclass dummy-ctais () ((x :allocation :class)))
+(finalize-inheritance (find-class 'class-to-add-instance-slot))
 (assert (equal (mapcar #'slot-definition-allocation
                        (class-slots (find-class 'class-to-add-instance-slot)))
                ;; FIXME: is the order really guaranteed?
@@ -225,6 +226,7 @@
                                :name 'y
                                :allocation :class))))
 (defclass dummy-ctacs () ((x :allocation :class)))
+(finalize-inheritance (find-class 'class-to-add-class-slot))
 (assert (equal (mapcar #'slot-definition-allocation
                        (class-slots (find-class 'class-to-add-class-slot)))
                '(:class :class)))
@@ -478,5 +480,51 @@
              ()
              (:metaclass funcallable-standard-class))
            (make-instance 'bad-funcallable-standard-class))))
+
+;;; we should be able to make classes with silly names
+(make-instance 'standard-class :name 3)
+(defclass foo () ())
+(reinitialize-instance (find-class 'foo) :name '(a b))
+
+;;; classes (including anonymous ones) and eql-specializers should be
+;;; allowed to be specializers.
+(defvar *anonymous-class*
+  (make-instance 'standard-class
+                 :direct-superclasses (list (find-class 'standard-object))))
+(defvar *object-of-anonymous-class*
+  (make-instance *anonymous-class*))
+(eval `(defmethod method-on-anonymous-class ((obj ,*anonymous-class*)) 41))
+(assert (eql (method-on-anonymous-class *object-of-anonymous-class*) 41))
+(eval `(defmethod method-on-anonymous-class
+        ((obj ,(intern-eql-specializer *object-of-anonymous-class*)))
+        42))
+(assert (eql (method-on-anonymous-class *object-of-anonymous-class*) 42))
+
+;;; accessors can cause early finalization, which caused confusion in
+;;; the system, leading to uncompileable TYPEP problems.
+(defclass funcallable-class-for-typep ()
+  ((some-slot-with-accessor :accessor some-slot-with-accessor))
+  (:metaclass funcallable-standard-class))
+(compile nil '(lambda (x) (typep x 'funcallable-class-for-typep)))
+
+;;; even anonymous classes should be valid types
+(let* ((class1 (make-instance 'standard-class :direct-superclasses (list (find-class 'standard-object))))
+       (class2 (make-instance 'standard-class :direct-superclasses (list class1))))
+  (assert (subtypep class2 class1))
+  (assert (typep (make-instance class2) class1)))
+
+;;; ensure-class got its treatment of :metaclass wrong.
+(ensure-class 'better-be-standard-class :direct-superclasses '(standard-object)
+              :metaclass 'standard-class
+              :metaclass 'funcallable-standard-class)
+(assert (eq (class-of (find-class 'better-be-standard-class))
+            (find-class 'standard-class)))
 
+;;; CLASS-SLOTS should signal an error for classes that are not yet
+;;; finalized. Reported by Levente Meszaros on sbcl-devel.
+(defclass has-slots-but-isnt-finalized () (a b c))
+(let ((class (find-class 'has-slots-but-isnt-finalized)))
+  (assert (not (sb-mop:class-finalized-p class)))
+  (assert (raises-error? (sb-mop:class-slots class) sb-kernel::reference-condition)))
+
 ;;;; success