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

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

Index: LayoutTests/fast/js/Promise-static-fulfill.html
diff --git a/LayoutTests/fast/js/Promise-simple-fulfill.html b/LayoutTests/fast/js/Promise-static-fulfill.html
similarity index 69%
copy from LayoutTests/fast/js/Promise-simple-fulfill.html
copy to LayoutTests/fast/js/Promise-static-fulfill.html
index 77b8c4c5d916b486a0d02a45164a29331a622e04..60bb9e41f5b0bb53b94c7bdc1935ba7bf072265f 100644
--- a/LayoutTests/fast/js/Promise-simple-fulfill.html
+++ b/LayoutTests/fast/js/Promise-static-fulfill.html
@@ -10,17 +10,17 @@
 description('Test Promise.');
 
 window.jsTestIsAsync = true;
+result = undefined;
 
-var future = new Promise(function(resolver) {
-  setTimeout(function() {
-    resolver.fulfill('hello');
-  }, 0);
-}).then(function(result) {
+Promise.fulfill('hello').then(function(result) {
   window.result = result;
   shouldBeEqualToString('result', 'hello');
   finishJSTest();
+}, function(result) {
+  testFailed('rejected');
+  finishJSTest();
 });
-
+shouldBe('result', 'undefined');
 </script>
 <script src="resources/js-test-post.js"></script>
 </body>