X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fsignals.impure.lisp;h=093bf23cbafb7aa4c3e4933a414c22927069abb3;hb=40f6a8f39da1faba169a081dfd3aeb7ad8391f55;hp=7be8bac8af9449ec92f87af7c251ad9eb1a4ca58;hpb=2bb123efd9f1566b2bff388b55d57698a69b69ba;p=sbcl.git

diff --git a/tests/signals.impure.lisp b/tests/signals.impure.lisp
index 7be8bac..093bf23 100644
--- a/tests/signals.impure.lisp
+++ b/tests/signals.impure.lisp
@@ -65,3 +65,19 @@
                    sb-unix:sigint)
                 (sb-sys:interactive-interrupt ()
                   :condition)))))
+
+(with-test (:name :bug-640516)
+  ;; On Darwin interrupting a SLEEP so that it took longer than
+  ;; the requested amount caused it to hang.
+  (assert
+   (handler-case
+       (sb-ext:with-timeout 10
+         (let (to)
+           (handler-bind ((sb-ext:timeout (lambda (c)
+                                            (unless to
+                                              (setf to t)
+                                              (sleep 2)
+                                              (continue c)))))
+             (sb-ext:with-timeout 0.1 (sleep 1) t))))
+     (sb-ext:timeout ()
+       nil))))