Promise init callback takes resolve and reject functions

LayoutTests/fast/js/Promise-catch.html

Index: LayoutTests/fast/js/Promise-catch.html
diff --git a/LayoutTests/fast/js/Promise-catch.html b/LayoutTests/fast/js/Promise-catch.html
index 9ac0d88a63b465e192c1d98d659f6188028c300d..998ffca560ad390725276425ff9fd857124b384e 100644
--- a/LayoutTests/fast/js/Promise-catch.html
+++ b/LayoutTests/fast/js/Promise-catch.html
@@ -10,11 +10,11 @@
 description('Test Promise.');
 
 window.jsTestIsAsync = true;
-var resolver;
+var reject;
 
-var firstPromise = new Promise(function(newResolver) {
+var firstPromise = new Promise(function(_, newReject) {
   window.thisInInit = this;
-  resolver = newResolver;
+  reject = newReject;
 });
 
 var secondPromise = firstPromise.catch(function(result) {
@@ -44,7 +44,7 @@ shouldBeTrue('secondPromise instanceof Promise');
 shouldThrow('firstPromise.catch(null)', '"TypeError: rejectCallback must be a function or undefined"');
 shouldThrow('firstPromise.catch(37)', '"TypeError: rejectCallback must be a function or undefined"');
 
-resolver.reject('hello');
+reject('hello');
 </script>
 <script src="resources/js-test-post.js"></script>
 </body>