Bug 882407 - Uplift addon-sdk to firefox. r=me

addon-sdk/source/doc/module-source/sdk/event/target.md

@@ -104,6 +104,14 @@ Exceptions in the listeners can be handled via `'error'` event listeners:
 If there is no listener registered for `error` event or if it also throws
 exception then such exceptions are logged into a console.
 
+## Chaining
+
+Emitters can also have their methods chained:
+
+    target.on('message', handleMessage)
+      .on('data', parseData)
+      .on('error', handleError);
+
 <api name="EventTarget">
 @class
 `EventTarget` is an exemplar for creating an objects that can be used to
@@ -131,6 +139,8 @@ specified `type` are emitted.
    The type of event.
 @param listener {Function}
    The listener function that processes the event.
+@returns {EventTarget}
+   Returns the EventTarget instance
 </api>
 
 <api name="once">
@@ -141,6 +151,8 @@ the next time an event of the specified `type` is emitted.
    The type of event.
 @param listener {Function}
    The listener function that processes the event.
+@returns {EventTarget}
+   Returns the EventTarget instance
 </api>
 
 <api name="removeListener">
@@ -150,6 +162,13 @@ Removes an event `listener` for the given event `type`.
    The type of event.
 @param listener {Function}
    The listener function that processes the event.
+@returns {EventTarget}
+   Returns the EventTarget instance
+</api>
+
+<api name="off">
+@method
+An alias for [removeListener](modules/sdk/event/target.html#removeListener(type, listener)).
 </api>
 
 </api>

addon-sdk/source/doc/module-source/sdk/lang/functional.md

@@ -286,6 +286,31 @@ of having to set a boolean flag and checking it later.
   The wrapped `fn` that can only be executed once.
 </api>
 
+<api name="chain">
+@function
+Creates a version of the input function that will return `this`.
+
+    let { chain } = require("sdk/lang/functional");
+
+    function Person (age) { this.age = age; }
+    Person.prototype.happyBirthday = chain(function () this.age++);
+
+    let person = new Person(30);
+
+    person
+      .happyBirthday()
+      .happyBirthday()
+      .happyBirthday()
+
+    console.log(person.age); // 33
+
+@param fn {function}
+  The function that will be wrapped by the chain function.
+
+@returns {function}
+  The wrapped function that executes `fn` and returns `this`.
+</api>
+
 <api name="cache">
 @function
 An alias for [once](modules/sdk/lang/functional.html#once(fn)).

addon-sdk/source/doc/module-source/sdk/panel.md

@@ -70,6 +70,13 @@ method exported by the
 
     panel.show();
 
+## Panel Positioning ##
+
+By default the panel appears in the center of the currently active browser window.
+You can position the panel by passing a `position` to the panel's
+[constructor](modules/sdk/panel.html#Panel(options)) or to
+its [`show()`](modules/sdk/panel.html#show(options)) method.
+
 ## Updating Panel Content ##
 
 You can update the panel's content simply by setting the panel's `contentURL`
@@ -425,23 +432,23 @@ Creates a panel.
     The position of the panel.
     Ignored if the panel is opened by a widget.
 
-    You can set as value an object that has one or more of the following
-    properites: `top`, `right`, `bottom` and `left`. Their values are expressed
+    This is an object that has one or more of the following
+    properties: `top`, `right`, `bottom` and `left`. Their values are expressed
     in pixels. Any other properties will be ignored.
 
-    The default alignment is centered, so for example panel can be displayed in
-    the center of the bottom corner by leaving off vertical axis:
+    The default alignment along each axis is centered: so to display a panel centred
+    along the vertical or horizontal axis, just omit that axis:
 
-        // Show the panel to the centered horizontally and aligned to the bottom
-        // of the content area
+        // Show the panel centered horizontally and
+        // aligned to the bottom of the content area
         require("sdk/panel").Panel({
           position: {
            bottom: 0
           }
         }).show();
 
-        // Show the panel to the centered vertically and aligned to the left o
-        // the content area
+        // Show the panel centered vertically and
+        // aligned to the left of the content area
         require("sdk/panel").Panel({
           position: {
             left: 0
@@ -451,11 +458,13 @@ Creates a panel.
         // Centered panel, default behavior
         require("sdk/panel").Panel({}).show();
 
-    In the same way of their CSS counterpart, setting both `top` and `bottom`,
-    or `left` and `right`, will results in calculated the `height` and `width`:
+    As with the CSS `top`, `bottom`, `left`, and `right` properties, setting
+    both `top` and `bottom` or both `left` and `right` will implicitly set the
+    panel's `height` or `width` relative to the content window:
 
-        // Show the panel centered horizontally, that is distant 40px
-        // from the top and 100px from the bottom.
+        // Show the panel centered horizontally, with:
+        // - the top edge 40px from the top of the content window
+        // - the bottom edge 100px from the bottom of the content window
         require("sdk/panel").Panel({
           position: {
             top: 40,
@@ -463,11 +472,13 @@ Creates a panel.
           }
         }).show();
 
-    Set implicitly `height` in this example, will makes the panel ignore the
-    `bottom` property, as the CSS homonym properties does:
+    If you set both `top` and `bottom`, but also set the panel's height
+    explicitly using the `height` property, then the panel will ignore
+    `bottom`, just as CSS does for its properties with the same name:
 
-        // Show the panel centered horizontally, that is distant 40px from the top
-        // and has 400px as height
+        // Show the panel centered horizontally, with:
+        // - the top edge 40px from the top of the content window
+        // - a height of 400px
         require("sdk/panel").Panel({
           position: {
             top: 40,
@@ -485,7 +496,8 @@ Creates a panel.
           height: 400
         }).show();
 
-    The same principle is applied for `width`, `left` and `right`.
+    The same principle is applied in the horizontal axis with
+    `width`, `left` and `right`.
 
   @prop [focus=true] {boolean}
     Set to `false` to prevent taking the focus away when the panel is shown.
@@ -644,8 +656,10 @@ Displays the panel.
 
 If the `options` argument is given, it will be shallow merged with the options
 provided in the constructor: the `options` passed in the `show` method takes
-the precedence.
-It's useful for temporary changes, without touching the default values.
+precedence.
+
+Passing options here is useful for making temporary changes without touching
+the default values.
 
 @param options {object}
   Showing options for the panel, with the following keys:

addon-sdk/source/examples/annotator/lib/main.js

@@ -2,12 +2,12 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-var widgets = require('widget');
-var pageMod = require('page-mod');
-var data = require('self').data;
-var panels = require('panel');
-var simpleStorage = require('simple-storage');
-var notifications = require("notifications");
+var widgets = require('sdk/widget');
+var pageMod = require('sdk/page-mod');
+var data = require('sdk/self').data;
+var panels = require('sdk/panel');
+var simpleStorage = require('sdk/simple-storage');
+var notifications = require("sdk/notifications");
 
 /*
 Global variables
@@ -188,7 +188,7 @@ in the browser.
       this.postMessage(simpleStorage.storage.annotations);
     },
     onMessage: function(message) {
-      require('tabs').open(message);
+      require('sdk/tabs').open(message);
     }
   });
 

addon-sdk/source/examples/library-detector/lib/main.js

@@ -2,11 +2,11 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const tabs = require('tabs');
-const widgets = require('widget');
-const data = require('self').data;
-const pageMod = require('page-mod');
-const panel = require('panel');
+const tabs = require('sdk/tabs');
+const widgets = require('sdk/widget');
+const data = require('sdk/self').data;
+const pageMod = require('sdk/page-mod');
+const panel = require('sdk/panel');
 
 const ICON_WIDTH = 16;
 

addon-sdk/source/examples/reading-data/lib/main.js

@@ -2,9 +2,9 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-var self = require("self");
-var panels = require("addon-kit/panel");
-var widgets = require("addon-kit/widget");
+var self = require("sdk/self");
+var panels = require("sdk/panel");
+var widgets = require("sdk/widget");
 
 function replaceMom(html) {
   return html.replace("World", "Mom");

addon-sdk/source/examples/reading-data/tests/test-main.js

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 var m = require("main");
-var self = require("self");
+var self = require("sdk/self");
 
 exports.testReplace = function(test) {
   var input = "Hello World";

addon-sdk/source/examples/reddit-panel/lib/main.js

@@ -2,9 +2,9 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-var data = require("self").data;
+var data = require("sdk/self").data;
 
-var reddit_panel = require("panel").Panel({
+var reddit_panel = require("sdk/panel").Panel({
   width: 240,
   height: 320,
   contentURL: "http://www.reddit.com/.mobile?keep_extension=True",
@@ -13,10 +13,10 @@ var reddit_panel = require("panel").Panel({
 });
 
 reddit_panel.port.on("click", function(url) {
-  require("tabs").open(url);
+  require("sdk/tabs").open(url);
 });
 
-require("widget").Widget({
+require("sdk/widget").Widget({
   id: "open-reddit-btn",
   label: "Reddit",
   contentURL: "http://www.reddit.com/static/favicon.ico",

addon-sdk/source/examples/reddit-panel/tests/test-main.js

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 var m = require("main");
-var self = require("self");
+var self = require("sdk/self");
 
 exports.testMain = function(test) {
   var callbacks = { quit: function() {

addon-sdk/source/lib/sdk/deprecated/window-utils.js

@@ -205,17 +205,17 @@ Object.defineProperties(exports, {
  */
 exports.getInnerId = deprecateFunction(getInnerId,
   'require("window-utils").getInnerId is deprecated, ' +
-  'please use require("window/utils").getInnerId instead'
+  'please use require("sdk/window/utils").getInnerId instead'
 );
 
 exports.getOuterId = deprecateFunction(getOuterId,
   'require("window-utils").getOuterId is deprecated, ' +
-  'please use require("window/utils").getOuterId instead'
+  'please use require("sdk/window/utils").getOuterId instead'
 );
 
 exports.isBrowser = deprecateFunction(isBrowser,
   'require("window-utils").isBrowser is deprecated, ' +
-  'please use require("window/utils").isBrowser instead'
+  'please use require("sdk/window/utils").isBrowser instead'
 );
 
 exports.hiddenWindow = appShellService.hiddenDOMWindow;

addon-sdk/source/lib/sdk/event/target.js

@@ -11,7 +11,7 @@ module.metadata = {
 };
 
 const { on, once, off, setListeners } = require('./core');
-const { method } = require('../lang/functional');
+const { method, chain } = require('../lang/functional');
 const { Class } = require('../core/heritage');
 
 /**
@@ -45,7 +45,7 @@ const EventTarget = Class({
    *        console.log('data received: ' + data)
    *      })
    */
-  on: method(on),
+  on: chain(method(on)),
   /**
    * Registers an event `listener` that is called once the next time an event
    * of the specified `type` is emitted.
@@ -54,7 +54,7 @@ const EventTarget = Class({
    * @param {Function} listener
    *    The listener function that processes the event.
    */
-  once: method(once),
+  once: chain(method(once)),
   /**
    * Removes an event `listener` for the given event `type`.
    * @param {String} type
@@ -68,9 +68,11 @@ const EventTarget = Class({
     // than intended. This way we make sure all arguments are passed and only
     // one listener is removed at most.
     off(this, type, listener);
+    return this;
   },
   off: function(type, listener) {
-    off(this, type, listener)
+    off(this, type, listener);
+    return this;
   }
 });
 exports.EventTarget = EventTarget;

addon-sdk/source/lib/sdk/lang/functional.js

@@ -42,6 +42,17 @@ exports.defer = defer;
 // Exporting `remit` alias as `defer` may conflict with promises.
 exports.remit = defer;
 
+/*
+ * Takes a funtion and returns a wrapped function that returns `this`
+ */
+function chain(f) {
+  return function chainable(...args) {
+    f.apply(this, args);
+    return this;
+  };
+}
+exports.chain = chain;
+
 /**
  * Invokes `callee` by passing `params` as an arguments and `self` as `this`
  * pseudo-variable. Returns value that is returned by a callee.

addon-sdk/source/lib/sdk/private-browsing.js

@@ -73,7 +73,8 @@ exports.isPrivate = function(thing) {
 
 function deprecateEvents(func) deprecateEvent(
   func,
-   'The require("private-browsing") module\'s "start" and "stop" events are deprecated.',
+   'The require("sdk/private-browsing") module\'s "start" and "stop" events ' +
+   'are deprecated.',
   ['start', 'stop']
 );
 

addon-sdk/source/lib/sdk/private-browsing/utils.js

@@ -80,8 +80,9 @@ let setMode = defer(function setMode(value) {
 });
 exports.setMode = deprecateFunction(
   setMode,
-  'require("private-browsing").activate and require("private-browsing").deactivate ' +
-  'is deprecated.'
+  'require("sdk/private-browsing").activate and ' +
+  'require("sdk/private-browsing").deactivate ' +
+  'are deprecated.'
 );
 
 let getMode = function getMode(chromeWin) {

addon-sdk/source/lib/sdk/tabs/tabs-firefox.js

@@ -12,22 +12,27 @@ const { isPrivateBrowsingSupported } = require('sdk/self');
 
 const supportPrivateTabs = isPrivateBrowsingSupported && isWindowPBSupported;
 
+function newTabWindow(options) {
+  // `tabs` option is under review and may be removed.
+  return windows.open({
+    tabs: [ options ],
+    isPrivate: options.isPrivate
+  });
+}
+
 Object.defineProperties(tabs, {
   open: { value: function open(options) {
     if (options.inNewWindow) {
-        // `tabs` option is under review and may be removed.
-        windows.open({
-          tabs: [ options ],
-          isPrivate: options.isPrivate
-        });
+        newTabWindow(options);
         return undefined;
     }
     // Open in active window if new window was not required.
 
     let activeWindow = windows.activeWindow;
     let privateState = !!options.isPrivate;
+
     // if the active window is in the state that we need then use it
-    if (!supportPrivateTabs || privateState === isPrivate(activeWindow)) {
+    if (activeWindow && (!supportPrivateTabs || privateState === isPrivate(activeWindow))) {
       activeWindow.tabs.open(options);
     }
     else {
@@ -38,10 +43,7 @@ Object.defineProperties(tabs, {
       }
       // open a window in the state that we need
       else {
-        windows.open({
-          tabs: [ options ],
-          isPrivate: options.isPrivate
-        });
+        newTabWindow(options);
       }
     }
 

addon-sdk/source/lib/sdk/test/harness.js

@@ -257,9 +257,9 @@ function cleanup() {
 
   // dump the coverobject
   if (Object.keys(coverObject).length){
-    const self = require('self');
+    const self = require('sdk/self');
     const {pathFor} = require("sdk/system");
-    let file = require('file');
+    let file = require('sdk/io/file');
     const {env} = require('sdk/system/environment');
     console.log("CWD:", env.PWD);
     let out = file.join(env.PWD,'coverstats-'+self.id+'.json');

addon-sdk/source/lib/sdk/window/browser.js

@@ -14,7 +14,7 @@ const { EventTarget } = require('../event/target');
 const { getOwnerWindow: getPBOwnerWindow } = require('../private-browsing/window/utils');
 const { deprecateUsage } = require('../util/deprecate');
 
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("tabs") instead';
+const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("sdk/tabs") instead';
 
 const BrowserWindow = Class({
   initialize: function initialize(options) {
@@ -41,7 +41,7 @@ const BrowserWindow = Class({
   get isPrivateBrowsing() {
     deprecateUsage('`browserWindow.isPrivateBrowsing` is deprecated, please ' +
                  'consider using ' +
-                 '`require("private-browsing").isPrivate(browserWindow)` ' +
+                 '`require("sdk/private-browsing").isPrivate(browserWindow)` ' +
                  'instead.');
     return isWindowPrivate(windowNS(this).window);
   }

addon-sdk/source/lib/sdk/windows/dom.js

@@ -29,7 +29,7 @@ const WindowDom = Trait.compose({
   get isPrivateBrowsing() {
     deprecateUsage('`browserWindow.isPrivateBrowsing` is deprecated, please ' +
                    'consider using ' +
-                   '`require("private-browsing").isPrivate(browserWindow)` ' +
+                   '`require("sdk/private-browsing").isPrivate(browserWindow)` ' +
                    'instead.');
     return isWindowPrivate(this._window);
   }

addon-sdk/source/lib/sdk/windows/fennec.js

@@ -13,7 +13,7 @@ const { method } = require('../lang/functional');
 const { EventTarget } = require('../event/target');
 const { List, addListItem } = require('../util/list');
 
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("tabs") instead';
+const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("sdk/tabs") instead';
 
 // NOTE: On Fennec there is only one window.
 

addon-sdk/source/python-lib/cuddlefish/manifest.py

@@ -407,7 +407,7 @@ class ManifestBuilder:
                 # populate the self.modules[] cache. Note that we must
                 # tolerate cycles in the reference graph.
                 looked_in = [] # populated by subroutines
-                them_me = self.find_req_for(mi, reqname, looked_in)
+                them_me = self.find_req_for(mi, reqname, looked_in, locations)
                 if them_me is None:
                     if mi.section == "tests":
                         # tolerate missing modules in tests, because
@@ -428,7 +428,7 @@ class ManifestBuilder:
         return me
         #print "LEAVING", pkg.name, mi.name
 
-    def find_req_for(self, from_module, reqname, looked_in):
+    def find_req_for(self, from_module, reqname, looked_in, locations):
         # handle a single require(reqname) statement from from_module .
         # Return a uri that exists in self.manifest
         # Populate looked_in with places we looked.
@@ -513,8 +513,21 @@ class ManifestBuilder:
             normalized = normalized[len("api-utils/"):]
         if normalized in NEW_LAYOUT_MAPPING:
             # get the new absolute path for this module
+            original_reqname = reqname
             reqname = NEW_LAYOUT_MAPPING[normalized]
             from_pkg = from_module.package.name
+
+            # If the addon didn't explicitely told us to ignore deprecated
+            # require path, warn the developer:
+            # (target_cfg is the package.json file)
+            if not "ignore-deprecated-path" in self.target_cfg:
+                lineno = locations.get(original_reqname)
+                print >>self.stderr, "Warning: Use of deprecated require path:"
+                print >>self.stderr, "  In %s:%d:" % (from_module.js, lineno)
+                print >>self.stderr, "    require('%s')." % original_reqname
+                print >>self.stderr, "  New path should be:"
+                print >>self.stderr, "    require('%s')" % reqname
+
             return self._search_packages_for_module(from_pkg,
                                                     lookfor_sections, reqname,
                                                     looked_in)

addon-sdk/source/python-lib/cuddlefish/tests/addons/simplest-test/main.js

@@ -6,10 +6,10 @@ const { Cc, Ci } = require("chrome");
 
 exports.main = function(options, callbacks) {
   // Close Firefox window. Firefox should quit.
-  require("api-utils/window-utils").activeBrowserWindow.close();
+  require("sdk/deprecated/window-utils").activeBrowserWindow.close();
 
   // But not on Mac where it stay alive! We have to request application quit.
-  if (require("api-utils/runtime").OS == "Darwin") {
+  if (require("sdk/system/runtime").OS == "Darwin") {
     let appStartup = Cc['@mozilla.org/toolkit/app-startup;1'].
                      getService(Ci.nsIAppStartup);
     appStartup.quit(appStartup.eAttemptQuit);

addon-sdk/source/python-lib/cuddlefish/tests/linker-files/one/lib/main.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-var panel = require("panel");
+var panel = require("sdk/panel");
 var two = require("two.js");
 var a = require("./two");
 var b = require("sdk/tabs.js");

addon-sdk/source/python-lib/cuddlefish/tests/linker-files/seven/lib/main.js

@@ -2,5 +2,5 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-var self = require("self"); // trigger inclusion of data
+var self = require("sdk/self"); // trigger inclusion of data
 exports.main = function () { console.log("main"); };

addon-sdk/source/python-lib/cuddlefish/tests/linker-files/three-deps/three-a/lib/main.js

@@ -4,5 +4,5 @@
 
 exports.main = 42;
 require("./subdir/subfile");
-require("self"); // trigger inclusion of our data/ directory
+require("sdk/self"); // trigger inclusion of our data/ directory
 

addon-sdk/source/python-lib/cuddlefish/tests/test_linker.py

@@ -48,7 +48,7 @@ class Basic(unittest.TestCase):
         def assertReqIs(modname, reqname, path):
             reqs = m["one/%s" % modname]["requirements"]
             self.failUnlessEqual(reqs[reqname], path)
-        assertReqIs("main", "panel", "sdk/panel")
+        assertReqIs("main", "sdk/panel", "sdk/panel")
         assertReqIs("main", "two.js", "one/two")
         assertReqIs("main", "./two", "one/two")
         assertReqIs("main", "sdk/tabs.js", "sdk/tabs")

addon-sdk/source/test/addons/content-permissions/main.js

@@ -3,9 +3,9 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 "use strict";
 
-const xulApp = require("xul-app");
-const { PageMod } = require("page-mod");
-const tabs = require("tabs");
+const xulApp = require("sdk/system/xul-app");
+const { PageMod } = require("sdk/page-mod");
+const tabs = require("sdk/tabs");
 
 exports.testCrossDomainIframe = function(assert, done) {
   let serverPort = 8099;

addon-sdk/source/test/addons/layout-change/package.json

@@ -1,3 +1,4 @@
 {
-  "id": "test-layout-change"
+  "id": "test-layout-change",
+  "ignore-deprecated-path": true
 }

addon-sdk/source/test/addons/private-browsing-supported/test-panel.js

@@ -7,7 +7,7 @@ const { defer } = require('sdk/core/promise');
 const BROWSER = 'chrome://browser/content/browser.xul';
 
 exports.testRequirePanel = function(assert) {
-  require('panel');
+  require('sdk/panel');
   assert.ok('the panel module should not throw an error');
 };
 

addon-sdk/source/test/addons/require/package.json

@@ -1,4 +1,5 @@
 {
   "id": "test-require",
-  "packages": "packages"
+  "packages": "packages",
+  "ignore-deprecated-path": true
 }

addon-sdk/source/test/private-browsing/windows.js

@@ -9,6 +9,7 @@ const { open: openPromise, close, focus, promise } = require('sdk/window/helpers
 const { isPrivate } = require('sdk/private-browsing');
 const { browserWindows: windows } = require('sdk/windows');
 const { defer } = require('sdk/core/promise');
+const tabs = require('sdk/tabs');
 
 // test openDialog() from window/utils with private option
 // test isActive state in pwpb case
@@ -90,7 +91,42 @@ exports.testIsPrivateOnWindowOpenFromPrivate = function(assert, done) {
       return promise;
     }).then(close).
        then(done, assert.fail);
-}
+};
+
+exports.testOpenTabWithPrivateWindow = function(assert, done) {
+  function start() {
+    openPromise(null, {
+      features: {
+        private: true,
+        toolbar: true
+      }
+    }).then(focus).then(function(window) {
+      let { promise, resolve } = defer();
+      assert.equal(isPrivate(window), true, 'the focused window is private');
+
+      tabs.open({
+        url: 'about:blank',
+        onOpen: function(tab) {
+          assert.equal(isPrivate(tab), false, 'the opened tab is not private');
+          // not closing this tab on purpose.. for now...
+          // we keep this tab open because we closed all windows
+          // and must keep a non-private window open at end of this test for next ones.
+          resolve(window);
+        }
+      });
+
+      return promise;
+    }).then(close).then(done, assert.fail);
+  }
+
+  (function closeWindows() {
+    if (windows.length > 0) {
+      return windows.activeWindow.close(closeWindows);
+    }
+    assert.pass('all pre test windows have been closed');
+    return start();
+  })()
+};
 
 exports.testIsPrivateOnWindowOff = function(assert, done) {
   windows.open({

addon-sdk/source/test/test-content-events.js

@@ -12,7 +12,7 @@ const { curry, identity, partial } = require("sdk/lang/functional");
 
 let when = curry(function(options, tab) {
   let type = options.type || options;
-  let capture = options.captuer || false;
+  let capture = options.capture || false;
   let target = getBrowserForTab(tab);
   let { promise, resolve } = defer();
 
@@ -42,8 +42,12 @@ exports["test multiple tabs"] = function(assert, done) {
   let { on, off } = loader.require("sdk/event/core");
   let actual = [];
   on(events, "data", function({type, target, timeStamp}) {
-    // ignore about:blank pages.
-    if (target.URL !== "about:blank") actual.push(type + " -> " + target.URL)
+    // ignore about:blank pages and *-document-global-created
+    // events that are not very consistent.
+    if (target.URL !== "about:blank" &&
+        type !== "chrome-document-global-created" &&
+        type !== "content-document-global-created")
+      actual.push(type + " -> " + target.URL)
   });
 
   let window =  getMostRecentBrowserWindow();
@@ -80,8 +84,12 @@ exports["test nested frames"] = function(assert, done) {
   let { on, off } = loader.require("sdk/event/core");
   let actual = [];
   on(events, "data", function({type, target, timeStamp}) {
-    // ignore about:blank pages.
-    if (target.URL !== "about:blank") actual.push(type + " -> " + target.URL)
+    // ignore about:blank pages and *-global-created
+    // events that are not very consistent.
+    if (target.URL !== "about:blank" &&
+       type !== "chrome-document-global-created" &&
+       type !== "content-document-global-created")
+      actual.push(type + " -> " + target.URL)
   });
 
   let window =  getMostRecentBrowserWindow();
@@ -93,7 +101,6 @@ exports["test nested frames"] = function(assert, done) {
     then(function() {
       assert.deepEqual(actual, [
         "document-element-inserted -> " + uri,
-        "content-document-global-created -> data:text/html,iframe",
         "DOMContentLoaded -> " + uri,
         "document-element-inserted -> data:text/html,iframe",
         "DOMContentLoaded -> data:text/html,iframe",

addon-sdk/source/test/test-disposable.js

@@ -115,13 +115,11 @@ exports["test disposables are GC-able"] = function(assert, done) {
   let foo1 = null
   let foo2 = null
 
-  Cu.forceGC();
-  setTimeout(function() {
-    Cu.forceGC();
+  Cu.schedulePreciseGC(function() {
     loader.unload();
     assert.equal(disposals, 0, "GC removed dispose listeners");
     done();
-  }, 300);
+  });
 }
 
 

addon-sdk/source/test/test-event-target.js

@@ -163,5 +163,43 @@ exports['test unhandled errors'] = function(assert) {
             'error in error handler is logged');
 };
 
+exports['test target is chainable'] = function (assert, done) {
+  let loader = Loader(module);
+  let exceptions = [];
+  let { EventTarget } = loader.require('sdk/event/target');
+  let { emit } = loader.require('sdk/event/core');
+  Object.defineProperties(loader.sandbox('sdk/event/core'), {
+    console: { value: {
+      exception: function(e) {
+        exceptions.push(e);
+      }
+    }}
+  });
+
+  let emitter = EventTarget();
+  let boom = Error('Boom');
+  let onceCalled = 0;
+  
+  emitter.once('oneTime', function () {
+    assert.equal(++onceCalled, 1, 'once event called only once');
+  }).on('data', function (message) {
+    assert.equal(message, 'message', 'handles event');
+    emit(emitter, 'oneTime');
+    emit(emitter, 'data2', 'message2');
+  }).on('phony', function () {
+    assert.fail('removeListener does not remove chained event');
+  }).removeListener('phony')
+  .on('data2', function (message) {
+    assert.equal(message, 'message2', 'handle chained event');
+    emit(emitter, 'oneTime');
+    throw boom;
+  }).on('error', function (error) {
+    assert.equal(error, boom, 'error handled in chained event');
+    done();
+  });
+
+  emit(emitter, 'data', 'message');
+};
+
 require('test').run(exports);
 

addon-sdk/source/test/test-functional.js

@@ -5,7 +5,7 @@
 
 const { setTimeout } = require('sdk/timers');
 const utils = require('sdk/lang/functional');
-const { invoke, defer, partial, compose, memoize, once, delay, wrap, curry } = utils;
+const { invoke, defer, partial, compose, memoize, once, delay, wrap, curry, chain } = utils;
 const { LoaderWithHookedConsole } = require('sdk/test/loader');
 
 exports['test forwardApply'] = function(assert) {
@@ -180,4 +180,19 @@ exports['test once'] = function(assert) {
   assert.equal(target.state, 1, 'this was passed in and called only once');
 };
 
+exports['test chain'] = function (assert) {
+  let Player = function () { this.volume = 5; };
+  Player.prototype = {
+    setBand: chain(function (band) this.band = band),
+    incVolume: chain(function () this.volume++)
+  };
+  let player = new Player();
+  player
+    .setBand('Animals As Leaders')
+    .incVolume().incVolume().incVolume().incVolume().incVolume().incVolume();
+
+  assert.equal(player.band, 'Animals As Leaders', 'passes arguments into chained');
+  assert.equal(player.volume, 11, 'accepts no arguments in chain');
+};
+
 require('test').run(exports);

addon-sdk/source/test/test-namespace.js

@@ -14,11 +14,10 @@ exports["test post GC references"] = function (assert, done) {
 
   assert.equal(local(target).there, true, "namespaced preserved");
 
-  setTimeout(function() {
-    Cu.forceGC();
+  Cu.schedulePreciseGC(function() {
     assert.equal(local(target).there, true, "namespace is preserved post GC");
     done();
-  }, 300);
+  });
 };
 
 exports["test namsepace basics"] = function(assert) {

addon-sdk/source/test/test-selection.js

@@ -159,9 +159,7 @@ function hideAndShowFrame(window) {
 
   iframe.style.display = "none";
 
-  Cu.forceGC();
-
-  setTimeout(function() {
+  Cu.schedulePreciseGC(function() {
     events.on("document-shown", function shown(event) {
       if (iframe.contentWindow !== event.subject.defaultView)
         return;
@@ -171,7 +169,7 @@ function hideAndShowFrame(window) {
     }, true);
 
     iframe.style.display = "";
-  }, 0)
+  });
 
   return promise;
 }

addon-sdk/source/test/test-system-events.js

@@ -6,7 +6,7 @@ const events = require("sdk/system/events");
 const self = require("sdk/self");
 const { Cc, Ci, Cu } = require("chrome");
 const { setTimeout } = require("sdk/timers");
-const { LoaderWithHookedConsole2 } = require("sdk/test/loader");
+const { Loader, LoaderWithHookedConsole2 } = require("sdk/test/loader");
 const nsIObserverService = Cc["@mozilla.org/observer-service;1"].
                            getService(Ci.nsIObserverService);
 
@@ -64,7 +64,10 @@ exports["test error reporting"] = function(assert) {
 exports["test listeners are GC-ed"] = function(assert, done) {
   let receivedFromWeak = [];
   let receivedFromStrong = [];
-  let type = Date.now().toString(32);
+  let loader = Loader(module);
+  let events = loader.require('sdk/system/events');
+
+  let type = 'test-listeners-are-garbage-collected';
   function handler(event) { receivedFromStrong.push(event); }
   function weakHandler(event) { receivedFromWeak.push(event); }
 
@@ -77,14 +80,15 @@ exports["test listeners are GC-ed"] = function(assert, done) {
 
   handler = weakHandler = null;
 
-  Cu.forceGC();
-  setTimeout(function() {
-    Cu.forceGC();
+  Cu.schedulePreciseGC(function() {
     events.emit(type, { data: 2 });
+
     assert.equal(receivedFromWeak.length, 1, "weak listener was GC-ed");
     assert.equal(receivedFromStrong.length, 2, "strong listener was invoked");
+
+    loader.unload();
     done();
-  }, 300);
+  });
 };
 
 exports["test handle nsIObserverService notifications"] = function(assert) {

addon-sdk/source/test/windows/test-fennec-windows.js

@@ -10,7 +10,7 @@ const WM = Cc['@mozilla.org/appshell/window-mediator;1'].
            getService(Ci.nsIWindowMediator);
 const { browserWindows } = require('sdk/windows');
 
-const ERR_MSG = 'This method is not yet supported by Fennec, consider using require("tabs") instead';
+const ERR_MSG = 'This method is not yet supported by Fennec, consider using require("sdk/tabs") instead';
 
 // TEST: browserWindows.length for Fennec
 exports.testBrowserWindowsLength = function(test) {

addon-sdk/source/test/windows/test-firefox-windows.js

@@ -181,6 +181,8 @@ exports.testOnOpenOnCloseListeners = function(test) {
   });
 };
 
+/*
+Disabled due to all of the Win8 PGO bustage in bug 873007.
 exports.testActiveWindow = function(test) {
   const xulApp = require("sdk/system/xul-app");
   if (xulApp.versionInRange(xulApp.platformVersion, "1.9.2", "1.9.2.*")) {
@@ -283,6 +285,7 @@ exports.testActiveWindow = function(test) {
     });
   }
 };
+*/
 
 exports.testTrackWindows = function(test) {
   test.waitUntilDone();