From 23fc42b8a01892a159be41883de644a790753df3 Mon Sep 17 00:00:00 2001
From: basarat <basaratali@gmail.com>
Date: Sun, 29 Jun 2014 16:53:21 +1000
Subject: [PATCH] feat(es6-promises) added `import/require` support + tests

---
 es6-promises/es6-promises-commonjs-tests.ts | 165 ++++++++++++++++++++
 es6-promises/es6-promises.d.ts              |   8 +
 2 files changed, 173 insertions(+)
 create mode 100644 es6-promises/es6-promises-commonjs-tests.ts

diff --git a/es6-promises/es6-promises-commonjs-tests.ts b/es6-promises/es6-promises-commonjs-tests.ts
new file mode 100644
index 0000000000..70e35c5948
--- /dev/null
+++ b/es6-promises/es6-promises-commonjs-tests.ts
@@ -0,0 +1,165 @@
+/// <reference path="es6-promises.d.ts" />
+
+import rsvp = require('es6-promises');
+var Promise = rsvp.Promise;
+
+var promiseString: Promise<string>,
+    promiseStringArr: Promise<string[]>,
+    arrayOfPromise: Promise<string>[],
+    promiseNumber: Promise<number>,
+    promiseAny: Promise<any>,
+    thenable: Thenable<string>;
+
+// constructor test
+var constructResult = new Promise<string>((resolve, reject) => {
+    resolve('a string');
+});
+promiseString = constructResult;
+
+
+var constructResult1 = new Promise<string>((resolve: (promise: Thenable<string>) => void) => {
+    resolve(Promise.resolve('a string'));
+});
+promiseString = constructResult1;
+
+//cast test
+var castResult = Promise.cast('a string');
+promiseString = castResult;
+var castResult1 = Promise.cast(Promise.resolve('a string'));
+promiseString = castResult1;
+
+//resolve test
+var resolveResult = Promise.resolve('a string');
+promiseString = resolveResult;
+
+var resolveResult1 = Promise.resolve(thenable);
+promiseString = resolveResult1;
+
+//reject test
+var rejectResult = Promise.reject('there is an error');
+promiseAny = rejectResult;
+
+//all test
+var allResult = Promise.all(arrayOfPromise);
+promiseStringArr = allResult;
+
+//race test
+var raceResult = Promise.race(arrayOfPromise);
+promiseString = raceResult;
+
+
+//then test
+var thenWithPromiseResult = promiseString.then(word => Promise.resolve(word.length));
+promiseNumber = thenWithPromiseResult;
+
+var thenWithPromiseResultAndPromiseReject = promiseString.then(word => Promise.resolve(word.length), error => Promise.resolve(10));
+promiseNumber = thenWithPromiseResultAndPromiseReject;
+
+var thenWithPromiseResultAndSimpleReject = promiseString.then(word => Promise.resolve(word.length), error => 10);
+promiseNumber = thenWithPromiseResultAndSimpleReject;
+
+var thenWithSimpleResult = promiseString.then(word => word.length);
+promiseNumber = thenWithSimpleResult;
+
+var thenWithSimpleResultAndPromiseReject = promiseString.then(word => word.length, error => Promise.resolve(10));
+promiseNumber = thenWithSimpleResultAndPromiseReject;
+
+var thenWithSimpleResultAndSimpleReject = promiseString.then(word => word.length, error => 10);
+promiseNumber = thenWithSimpleResultAndSimpleReject;
+
+var thenWithUndefinedFullFillAndSimpleReject = promiseString.then(undefined, error => 10);
+promiseNumber = thenWithUndefinedFullFillAndSimpleReject;
+
+var thenWithUndefinedFullFillAndPromiseReject = promiseString.then(undefined, error => Promise.resolve(10));
+promiseNumber = thenWithUndefinedFullFillAndPromiseReject;
+
+var thenWithNoResultAndNoReject = promiseString.then<number>();
+promiseNumber = thenWithNoResultAndNoReject;
+
+//catch test
+var catchWithSimpleResult = promiseString.catch(error => 10);
+promiseNumber = catchWithSimpleResult;
+
+var catchWithPromiseResult = promiseString.catch(error => Promise.resolve(10));
+promiseNumber = catchWithPromiseResult;
+
+
+//examples coming from http://www.html5rocks.com/en/tutorials/es6/promises/
+
+function get(url: string) {
+    // Return a new promise.
+    return new Promise<string>(function (resolve, reject) {
+        // Do the usual XHR stuff
+        var req = new XMLHttpRequest();
+        req.open('GET', url);
+
+        req.onload = function () {
+            // This is called even on 404 etc
+            // so check the status
+            if (req.status == 200) {
+                // Resolve the promise with the response text
+                resolve(req.response);
+            }
+            else {
+                // Otherwise reject with the status text
+                // which will hopefully be a meaningful error
+                reject(Error(req.statusText));
+            }
+        };
+
+        // Handle network errors
+        req.onerror = function () {
+            reject(Error("Network Error"));
+        };
+
+        // Make the request
+        req.send();
+    });
+}
+
+
+
+function getJSON(url: string) {
+    return get(url).then(JSON.parse);
+}
+
+function addHtmlToPage(html: string) {
+
+}
+
+function addTextToPage(text: string) {
+
+}
+
+interface Story {
+    heading: string;
+    chapterUrls: string[]
+}
+
+getJSON('story.json').then(function (story: Story) {
+    addHtmlToPage(story.heading);
+
+    // Map our array of chapter urls to
+    // an array of chapter json promises.
+    // This makes sure they all download parallel.
+    return story.chapterUrls.map(getJSON)
+        .reduce(function (sequence, chapterPromise) {
+            // Use reduce to chain the promises together,
+            // adding content to the page for each chapter
+            return sequence.then(function () {
+                // Wait for everything in the sequence so far,
+                // then wait for this chapter to arrive.
+                return chapterPromise;
+            }).then(function (chapter) {
+                    addHtmlToPage(chapter.html);
+                });
+        }, Promise.resolve());
+}).then(function () {
+        addTextToPage("All done");
+    }).catch(function (err) {
+        // catch any error that happened along the way
+        addTextToPage("Argh, broken: " + err.message);
+    }).then(function () {
+        (<HTMLElement>document.querySelector('.spinner')).style.display = 'none';
+    });
+
diff --git a/es6-promises/es6-promises.d.ts b/es6-promises/es6-promises.d.ts
index a50cd1fc64..34ee4fae2e 100644
--- a/es6-promises/es6-promises.d.ts
+++ b/es6-promises/es6-promises.d.ts
@@ -131,3 +131,11 @@ declare module Promise {
      */
 	function race<R>(promises: Promise<R>[]): Promise<R>;
 }
+
+declare module 'es6-promises' {
+    var foo: typeof Promise; // Temp variable to reference Promise in local context
+    module rsvp {
+        export var Promise: typeof foo;
+    }
+    export = rsvp;
+}
\ No newline at end of file