X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fmop.impure.lisp;h=b9a9086fb6350e9c0ea4c1e52707ec211e7cf670;hb=4ff8421d6f4590024f82ea6f6851e25b4ca3df99;hp=6735c818c058c7c8d841a421849b1af5ceb93ab1;hpb=ab811c7aaca82ba6f86584f736071a28e24353d3;p=sbcl.git

diff --git a/tests/mop.impure.lisp b/tests/mop.impure.lisp
index 6735c81..b9a9086 100644
--- a/tests/mop.impure.lisp
+++ b/tests/mop.impure.lisp
@@ -95,5 +95,14 @@
 (defgeneric g (a b c)
   (:generic-function-class gf-class))
 
+;;; 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 (sb-pcl:find-class x)))
+	      (sb-pcl:find-class t)))
+  (assert (member (sb-pcl:find-class x)
+		  (sb-pcl:class-direct-subclasses (sb-pcl:find-class t)))))
+
 ;;;; success
 (sb-ext:quit :unix-status 104)