1 files changed, 18 insertions, 0 deletions
diff --git a/tests/threads.ur b/tests/threads.ur
new file mode 100644
index 00000000..447b7a74
--- /dev/null
+++ b/tests/threads.ur
@@ -0,0 +1,18 @@
+fun main () =
+    buf <- Buffer.create;
+    let
+        fun loop1 () =
+            Buffer.write buf "A";
+            sleep 9;
+            loop1 ()
+
+        fun loop2 () =
+            Buffer.write buf "B";
+            sleep 9;
+            error <xml>Darn</xml>
+            loop2 ()
+    in
+        return <xml><body onload={spawn (loop1 ()); loop2 ()}>
+          <dyn signal={Buffer.render buf}/>
+        </body></xml>
+    end