X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=tests%2Fprint.impure.lisp;h=d1ccc0169e7b49cd0e78820b59d99d2e7d8f2008;hb=6b8baeece6cf870e3f979a9f09c32985c64c04de;hp=608ce7fc36edb9cb04a985f8ac1e0a7d1eddfbaf;hpb=27844b49d7305379390dfbd78f114c46dcf74707;p=sbcl.git

diff --git a/tests/print.impure.lisp b/tests/print.impure.lisp
index 608ce7f..d1ccc01 100644
--- a/tests/print.impure.lisp
+++ b/tests/print.impure.lisp
@@ -427,4 +427,23 @@
     (assert (equal x x2))
     (assert (eq h2 (gethash x2 h2)))))
 
+;;; an off-by-one error in the ~R format directive until 1.0.15.20
+;;; prevented printing cardinals and ordinals between (expt 10 63) and
+;;; (1- (expt 10 66))
+(assert (string= (format nil "~R" (expt 10 63)) "one vigintillion"))
+(assert (string= (format nil "~:R" (expt 10 63)) "one vigintillionth"))
+
+;;; too-clever cacheing for PRINT-OBJECT resulted in a bogus method
+;;; for printing RESTART objects.  Check also CONTROL-STACK-EXHAUSTED
+;;; and HEAP-EXHAUSTED-ERROR.
+(let ((result (with-output-to-string (*standard-output*)
+                (princ (find-restart 'abort)))))
+  (assert (string/= result "#<" :end1 2)))
+(let ((result (with-output-to-string (*standard-output*)
+                (princ (make-condition 'sb-kernel::control-stack-exhausted)))))
+  (assert (string/= result "#<" :end1 2)))
+(let ((result (with-output-to-string (*standard-output*)
+                (princ (make-condition 'sb-kernel::heap-exhausted-error)))))
+  (assert (string/= result "#<" :end1 2)))
+
 ;;; success