0.8.13.56:

[sbcl.git] / tests / defstruct.impure.lisp

diff --git a/tests/defstruct.impure.lisp b/tests/defstruct.impure.lisp
index cc4c796..a23302f 100644 (file)
--- a/tests/defstruct.impure.lisp
+++ b/tests/defstruct.impure.lisp
@@ -521,6 +521,36 @@
   (eval (copy-tree form))
   (eval (copy-tree form)))
 
+;;; 322: "DEFSTRUCT :TYPE LIST predicate and improper lists"
+;;; reported by Bruno Haible sbcl-devel "various SBCL bugs" from CLISP
+;;; test suite.
+(defstruct (bug-332a (:type list) (:initial-offset 5) :named))
+(defstruct (bug-332b (:type list) (:initial-offset 2) :named (:include bug-332a)))
+(assert (not (bug-332b-p (list* nil nil nil nil nil 'foo73 nil 'tail))))
+(assert (not (bug-332b-p 873257)))
+(assert (not (bug-332b-p '(1 2 3 4 5 x 1 2 bug-332a))))
+(assert (bug-332b-p '(1 2 3 4 5 x 1 2 bug-332b)))
+
+;;; Similar test for vectors, just for good measure.
+(defstruct (bug-332a-aux (:type vector) 
+                        (:initial-offset 5) :named))
+(defstruct (bug-332b-aux (:type vector) 
+                        (:initial-offset 2) :named 
+                        (:include bug-332a-aux)))
+(assert (not (bug-332b-aux-p #(1 2 3 4 5 x 1 premature-end))))
+(assert (not (bug-332b-aux-p 873257)))
+(assert (not (bug-332b-aux-p #(1 2 3 4 5 x 1 2 bug-332a-aux))))
+(assert (bug-332b-aux-p #(1 2 3 4 5 x 1 2 bug-332b-aux)))
+
+;;; In sbcl-0.8.11.8 FBOUNDPness potential collisions of structure
+;;; slot accessors signalled a condition at macroexpansion time, not
+;;; when the code was actually compiled or loaded.
+(let ((defstruct-form '(defstruct bug-in-0-8-11-8 x)))
+  (defun bug-in-0-8-11-8-x (z) (print "some unrelated thing"))
+  (handler-case (macroexpand defstruct-form)
+    (warning (c)
+      (error "shouldn't warn just from macroexpansion here"))))
+
 ;;; success
 (format t "~&/returning success~%")
 (quit :unix-status 104)