So siehts ganz gut aus !

node_modules/es5-ext/test/promise/#/as-callback.js

@@ -0,0 +1,32 @@
+"use strict";
+
+module.exports = function (t, a) {
+	if (typeof Promise !== "function") return null;
+	return {
+		Success: function (d) {
+			t.call(
+				new Promise(function (resolve) {
+					resolve("foo");
+				}),
+				function (error, value) {
+					a(error, null);
+					a(value, "foo");
+					d();
+				}
+			);
+		},
+		Failure: function (d) {
+			var error = new Error("Rejection");
+			t.call(
+				new Promise(function (resolve, reject) {
+					reject(error);
+				}),
+				function (passedError, value) {
+					a(passedError, error);
+					a(value, undefined);
+					d();
+				}
+			);
+		}
+	};
+};