X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Finterface.impure.lisp;h=ad10e6dfba381dbb6681afe52965f2959809dfd6;hb=5877e8c2334bd87490be385af21ed9bc494f19e2;hp=31cb5171528a5ac599b66cd6dcd2824a031e4da0;hpb=32d3b398d33736e61b51a14afca8c14decec4437;p=sbcl.git

diff --git a/tests/interface.impure.lisp b/tests/interface.impure.lisp
index 31cb517..ad10e6d 100644
--- a/tests/interface.impure.lisp
+++ b/tests/interface.impure.lisp
@@ -234,15 +234,14 @@
 
 (with-test (:name (documentation closure))
   (assert (string= (documentation 'docfoo 'function) "bar"))
-  (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) "bar"))
+  (assert (string= (documentation #'docfoo t) "baz"))
   (assert (string= (setf (documentation #'docfoo t) "zot") "zot"))
   (assert (string= (documentation #'docfoo t) "zot"))
-  (assert (string= (documentation 'docfoo 'function) "baz"))
+  (assert (string= (documentation 'docfoo 'function) "zot"))
   (assert (not (setf (documentation 'docfoo 'function) nil)))
-  (assert (string= (documentation 'docfoo 'function) "zot")))
+  (assert (not (documentation 'docfoo 'function))))
 
 (with-test (:name (documentation built-in-macro) :skipped-on '(not :sb-doc))
   (assert (documentation 'trace 'function)))
@@ -297,5 +296,28 @@
   (assert
    (or (member :big-endian *features*)
        (member :little-endian *features*))))
+
+(with-test (:name :function-documentation-mismatch)
+  (defun test ()
+    "X"
+    nil)
+  (setf (symbol-function 'test2) #'test)
+  (setf (documentation 'test 'function) "Y")
+  (assert (equal (documentation #'test t)
+                 (documentation 'test 'function)))
+  (setf (documentation 'test2 'function) "Z")
+  (assert (not
+           (equal (documentation 'test 'function)
+                  (documentation 'test2 'function)))))
+
+(with-test (:name :setf-documentation-on-nil)
+  (assert
+   (handler-case
+       (assert (equal (setf (documentation nil 'function) "foo") "foo"))
+     (style-warning () t)
+     (:no-error (x)
+       (declare (ignore x))
+       nil))))
+
 
 ;;;; success