added allowUncaught option (mochajs#553)

pumpupapp · Apr 18, 2015 · 4cb1db4 · 4cb1db4
1 parent 0207fba
commit 4cb1db4
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/lib/runnable.js b/lib/runnable.js
@@ -273,11 +273,22 @@ Runnable.prototype.run = function(fn){
         });
     } else {
       if (self.asyncOnly) {
+    }
+  }
+
+  function callFnAsync(fn) {
+    fn.call(ctx, function(err){
+      if (err instanceof Error || toString.call(err) === "[object Error]") return done(err);
+      if (null != err) {
+        if (Object.prototype.toString.call(err) === '[object Object]') {
         return done(new Error('--async-only option in use without declaring `done()` or returning a promise'));
+        } else {
+          return done(new Error('done() invoked with non-Error: ' + err));
+        }
       }
 
       done();
-    }
+    });
   }
 
   function callFnAsync(fn) {