Create meaningful tests for native promise handlers.

2 files changed, 10 insertions, 0 deletions

diff --git a/components/script/dom/testbinding.rs b/components/script/dom/testbinding.rs
index 26a79a029ff..c318badc1ba 100644
--- a/components/script/dom/testbinding.rs
+++ b/components/script/dom/testbinding.rs
@@ -660,6 +660,14 @@ impl TestBindingMethods for TestBinding {
         Promise::Reject(self.global().r(), cx, v)
     }
 
+    fn PromiseResolveNative(&self, cx: *mut JSContext, p: &Promise, v: HandleValue) {
+        p.maybe_resolve(cx, v);
+    }
+
+    fn PromiseRejectNative(&self, cx: *mut JSContext, p: &Promise, v: HandleValue) {
+        p.maybe_reject(cx, v);
+    }
+
     #[allow(unrooted_must_root)]
     fn PromiseNativeHandler(&self,
                             resolve: Option<Rc<SimpleCallback>>,
diff --git a/components/script/dom/webidls/TestBinding.webidl b/components/script/dom/webidls/TestBinding.webidl
index 3ecfaf4cdef..65c68514895 100644
--- a/components/script/dom/webidls/TestBinding.webidl
+++ b/components/script/dom/webidls/TestBinding.webidl
@@ -516,6 +516,8 @@ interface TestBinding {
   void acceptPromise(Promise<DOMString> string);
   void acceptNullablePromise(Promise<DOMString>? string);
   Promise<any> promiseNativeHandler(SimpleCallback? resolve, SimpleCallback? reject);
+  void promiseResolveNative(Promise<any> p, any value);
+  void promiseRejectNative(Promise<any> p, any value);
 
   void panic();
 };