change all_done

Author: Andreu Botella

resources/testharness.js

@@ -2942,7 +2942,8 @@
     };
 
     Tests.prototype.all_done = function() {
-        return test_environment.all_loaded &&
+        return (this.tests.length > 0 || this.pending_remotes.length > 0) &&
+                test_environment.all_loaded &&
                 (this.num_pending === 0 || this.is_aborted) && !this.wait_for_finish &&
                 !this.processing_callbacks &&
                 !this.pending_remotes.some(function(w) { return w.running; });