X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Finterface.impure.lisp;h=cbb9ae381e8950907681d7157b6acf1406c87416;hb=f42877dcb11f1db580c76c37ae86541b901ac281;hp=6f697a50b1e7e4f1f48654c7284f131d0aef8e9a;hpb=c09f6c37a4b36901793d5a9ac7e99b5eeea83593;p=sbcl.git

diff --git a/tests/interface.impure.lisp b/tests/interface.impure.lisp
index 6f697a5..cbb9ae3 100644
--- a/tests/interface.impure.lisp
+++ b/tests/interface.impure.lisp
@@ -232,7 +232,12 @@
   (assert (string= (documentation #'docfoo t) "bar"))
   (assert (string= (setf (documentation 'docfoo 'function) "baz") "baz"))
   (assert (string= (documentation 'docfoo 'function) "baz"))
-  (assert (string= (documentation #'docfoo t) "baz")))
+  (assert (string= (documentation #'docfoo t) "bar"))
+  (assert (string= (setf (documentation #'docfoo t) "zot") "zot"))
+  (assert (string= (documentation #'docfoo t) "zot"))
+  (assert (string= (documentation 'docfoo 'function) "baz"))
+  (assert (not (setf (documentation 'docfoo 'function) nil)))
+  (assert (string= (documentation 'docfoo 'function) "zot")))
 
 #+sb-doc
 (with-test (:name (documentation built-in-macro))
@@ -247,5 +252,14 @@
   (flet ((zoo () (gogo)))
     (defmethod gogo () nil)
     (describe 'gogo)))
+
+(defmacro bug-643958-test ()
+  "foo"
+  :ding!)
+
+(with-test (:name :bug-643958)
+  (assert (equal "foo" (documentation 'bug-643958-test 'function)))
+  (setf (documentation 'bug-643958-test 'function) "bar")
+  (assert (equal "bar" (documentation 'bug-643958-test 'function))))
 
 ;;;; success