(room t)
(room nil)
-;;; DESCRIBE should run without signalling an error.
-(defstruct to-be-described a b)
-(describe (make-to-be-described))
-(describe 12)
-(describe "a string")
-(describe 'symbolism)
-(describe (find-package :cl))
-(describe '(a list))
-(describe #(a vector))
-
;;; COPY-SYMBOL should work without signalling an error, even if the
;;; symbol is unbound.
(copy-symbol 'foo)
(loop repeat 100000 do (profiled-fun))
(report)
+;;; DEFCONSTANT should behave as the documentation specifies,
+;;; including documented condition type.
+(defun oidentity (x) x)
+(defconstant +const+ 1)
+(assert (= (oidentity +const+) 1))
+(let ((error (nth-value 1 (ignore-errors (defconstant +const+ 2)))))
+ (assert (typep error 'sb-ext:defconstant-uneql))
+ (assert (= (sb-ext:defconstant-uneql-old-value error) 1))
+ (assert (= (sb-ext:defconstant-uneql-new-value error) 2))
+ (assert (eql (sb-ext:defconstant-uneql-name error) '+const+)))
+(assert (= (oidentity +const+) 1))
+(handler-bind
+ ((sb-ext:defconstant-uneql
+ (lambda (c) (abort c))))
+ (defconstant +const+ 3))
+(assert (= (oidentity +const+) 1))
+(handler-bind
+ ((sb-ext:defconstant-uneql
+ (lambda (c) (continue c))))
+ (defconstant +const+ 3))
+(assert (= (oidentity +const+) 3))
+
;;; success
(quit :unix-status 104)