Implement Promise.fulfill, Promise.resolve and Promise.reject.

LayoutTests/fast/js/Promise-static-resolve.html

Index: LayoutTests/fast/js/Promise-static-resolve.html
diff --git a/LayoutTests/fast/js/Promise-already-fulfilled.html b/LayoutTests/fast/js/Promise-static-resolve.html
similarity index 62%
copy from LayoutTests/fast/js/Promise-already-fulfilled.html
copy to LayoutTests/fast/js/Promise-static-resolve.html
index 560803e23a7b73b3a5938822521f65adbb29000a..95ec15718b0d5e75423e06a50460440fef96c915 100644
--- a/LayoutTests/fast/js/Promise-already-fulfilled.html
+++ b/LayoutTests/fast/js/Promise-static-resolve.html
@@ -10,19 +10,22 @@
 description('Test Promise.');
 
 window.jsTestIsAsync = true;
+result = undefined;
 
-new Promise(function(resolver) {
-  resolver.fulfill('foo');
-  resolver.fulfill('bar');
-}).then(function(result) {
+var resolver;
+var promise = Promise.resolve(new Promise(function (r) { resolver = r;} ));
+
+promise.then(function(result) {
   window.result = result;
-  shouldBeEqualToString('result', 'foo');
+  shouldBeEqualToString('result', 'hello');
   finishJSTest();
 }, function() {
   testFailed('rejected');
   finishJSTest();
 });
 
+resolver.resolve('hello');
+shouldBe('result', 'undefined');
 </script>
 <script src="resources/js-test-post.js"></script>
 </body>