michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 'use strict';
michael@0: 
michael@0: const { Cc, Ci } = require('chrome');
michael@0: const { setTimeout } = require('sdk/timers');
michael@0: const { Loader } = require('sdk/test/loader');
michael@0: const { onFocus, getMostRecentWindow, windows, isBrowser, getWindowTitle } = require('sdk/window/utils');
michael@0: const { open, close, focus } = require('sdk/window/helpers');
michael@0: const { browserWindows } = require("sdk/windows");
michael@0: const tabs = require("sdk/tabs");
michael@0: const winUtils = require("sdk/deprecated/window-utils");
michael@0: const { WindowTracker } = winUtils;
michael@0: const { isPrivate } = require('sdk/private-browsing');
michael@0: const { isWindowPBSupported } = require('sdk/private-browsing/utils');
michael@0: const { viewFor } = require("sdk/view/core");
michael@0: const { defer } = require("sdk/lang/functional");
michael@0: 
michael@0: // TEST: open & close window
michael@0: exports.testOpenAndCloseWindow = function(assert, done) {
michael@0:   assert.equal(browserWindows.length, 1, "Only one window open");
michael@0:   let title = 'testOpenAndCloseWindow';
michael@0: 
michael@0:   browserWindows.open({
michael@0:     url: "data:text/html;charset=utf-8,<title>" + title + "</title>",
michael@0:     onOpen: function(window) {
michael@0:       assert.equal(this, browserWindows, "The 'this' object is the windows object.");
michael@0:       assert.equal(window.tabs.length, 1, "Only one tab open");
michael@0:       assert.equal(browserWindows.length, 2, "Two windows open");
michael@0: 
michael@0:       window.tabs.activeTab.once('ready', function onReady(tab) {
michael@0:         assert.pass(RegExp(title).test(window.title), "URL correctly loaded");
michael@0:         window.close();
michael@0:       });
michael@0:     },
michael@0:     onClose: function(window) {
michael@0:       assert.equal(window.tabs.length, 0, "Tabs were cleared");
michael@0:       assert.equal(browserWindows.length, 1, "Only one window open");
michael@0:       done();
michael@0:     }
michael@0:   });
michael@0: };
michael@0: 
michael@0: exports.testAutomaticDestroy = function(assert, done) {
michael@0:   let windows = browserWindows;
michael@0: 
michael@0:   // Create a second windows instance that we will unload
michael@0:   let called = false;
michael@0:   let loader = Loader(module);
michael@0:   let windows2 = loader.require("sdk/windows").browserWindows;
michael@0: 
michael@0:   windows2.on("open", function() {
michael@0:     called = true;
michael@0:   });
michael@0: 
michael@0:   loader.unload();
michael@0: 
michael@0:   // Fire a windows event and check that this unloaded instance is inactive
michael@0:   windows.open({
michael@0:     url: "data:text/html;charset=utf-8,foo",
michael@0:     onOpen: function(window) {
michael@0:       setTimeout(function () {
michael@0:         assert.ok(!called, "Unloaded windows instance is destroyed and inactive");
michael@0: 
michael@0:         window.close(done);
michael@0:       });
michael@0:     }
michael@0:   });
michael@0: };
michael@0: 
michael@0: exports.testWindowTabsObject = function(assert, done) {
michael@0:   let window, count = 0;
michael@0:   function runTest() {
michael@0:     if (++count != 2)
michael@0:       return;
michael@0: 
michael@0:     assert.equal(window.tabs.length, 1, "Only 1 tab open");
michael@0:     assert.equal(window.tabs.activeTab.title, "tab 1", "Correct active tab");
michael@0: 
michael@0:     window.tabs.open({
michael@0:       url: "data:text/html;charset=utf-8,<title>tab 2</title>",
michael@0:       inBackground: true,
michael@0:       onReady: function onReady(newTab) {
michael@0:         assert.equal(window.tabs.length, 2, "New tab open");
michael@0:         assert.equal(newTab.title, "tab 2", "Correct new tab title");
michael@0:         assert.equal(window.tabs.activeTab.title, "tab 1", "Correct active tab");
michael@0: 
michael@0:         let i = 1;
michael@0:         for (let tab of window.tabs)
michael@0:           assert.equal(tab.title, "tab " + i++, "Correct title");
michael@0: 
michael@0:         window.close();
michael@0:       }
michael@0:     });
michael@0:   }
michael@0: 
michael@0:   tabs.once("ready", runTest);
michael@0: 
michael@0:   browserWindows.open({
michael@0:     url: "data:text/html;charset=utf-8,<title>tab 1</title>",
michael@0:     onActivate: function onActivate(win) {
michael@0:       window = win;
michael@0:       runTest();
michael@0:     },
michael@0:     onClose: function onClose(window) {
michael@0:       assert.equal(window.tabs.length, 0, "No more tabs on closed window");
michael@0:       done();
michael@0:     }
michael@0:   });
michael@0: };
michael@0: 
michael@0: exports.testOnOpenOnCloseListeners = function(assert, done) {
michael@0:   let windows = browserWindows;
michael@0: 
michael@0:   assert.equal(browserWindows.length, 1, "Only one window open");
michael@0: 
michael@0:   let received = {
michael@0:     listener1: false,
michael@0:     listener2: false,
michael@0:     listener3: false,
michael@0:     listener4: false
michael@0:   }
michael@0: 
michael@0:   function listener1() {
michael@0:     assert.equal(this, windows, "The 'this' object is the windows object.");
michael@0: 
michael@0:     if (received.listener1)
michael@0:       assert.fail("Event received twice");
michael@0:     received.listener1 = true;
michael@0:   }
michael@0: 
michael@0:   function listener2() {
michael@0:     if (received.listener2)
michael@0:       assert.fail("Event received twice");
michael@0:     received.listener2 = true;
michael@0:   }
michael@0: 
michael@0:   function listener3() {
michael@0:     assert.equal(this, windows, "The 'this' object is the windows object.");
michael@0:     if (received.listener3)
michael@0:       assert.fail("Event received twice");
michael@0:     received.listener3 = true;
michael@0:   }
michael@0: 
michael@0:   function listener4() {
michael@0:     if (received.listener4)
michael@0:       assert.fail("Event received twice");
michael@0:     received.listener4 = true;
michael@0:   }
michael@0: 
michael@0:   windows.on('open', listener1);
michael@0:   windows.on('open', listener2);
michael@0:   windows.on('close', listener3);
michael@0:   windows.on('close', listener4);
michael@0: 
michael@0:   windows.open({
michael@0:     url: "data:text/html;charset=utf-8,foo",
michael@0:     onOpen: function(window) {
michael@0:       window.close(function() {
michael@0:         assert.ok(received.listener1, "onOpen handler called");
michael@0:         assert.ok(received.listener2, "onOpen handler called");
michael@0:         assert.ok(received.listener3, "onClose handler called");
michael@0:         assert.ok(received.listener4, "onClose handler called");
michael@0: 
michael@0:         windows.removeListener('open', listener1);
michael@0:         windows.removeListener('open', listener2);
michael@0:         windows.removeListener('close', listener3);
michael@0:         windows.removeListener('close', listener4);
michael@0: 
michael@0:         done();
michael@0:       });
michael@0:     }
michael@0:   });
michael@0: };
michael@0: 
michael@0: exports.testActiveWindow = function(assert, done) {
michael@0:   let windows = browserWindows;
michael@0: 
michael@0:   // API window objects
michael@0:   let window2, window3;
michael@0: 
michael@0:   // Raw window objects
michael@0:   let rawWindow2, rawWindow3;
michael@0: 
michael@0:   let testSteps = [
michael@0:     function() {
michael@0:       assert.equal(windows.length, 3, "Correct number of browser windows");
michael@0: 
michael@0:       let count = 0;
michael@0:       for (let window in windows)
michael@0:         count++;
michael@0:       assert.equal(count, 3, "Correct number of windows returned by iterator");
michael@0: 
michael@0:       assert.equal(windows.activeWindow.title, window3.title, "Correct active window - 3");
michael@0: 
michael@0:       continueAfterFocus(rawWindow2);
michael@0:       rawWindow2.focus();
michael@0:     },
michael@0:     function() {
michael@0:       assert.equal(windows.activeWindow.title, window2.title, "Correct active window - 2");
michael@0: 
michael@0:       continueAfterFocus(rawWindow2);
michael@0:       window2.activate();
michael@0:     },
michael@0:     function() {
michael@0:       assert.equal(windows.activeWindow.title, window2.title, "Correct active window - 2");
michael@0: 
michael@0:       continueAfterFocus(rawWindow3);
michael@0:       window3.activate();
michael@0:     },
michael@0:     function() {
michael@0:       assert.equal(windows.activeWindow.title, window3.title, "Correct active window - 3");
michael@0:       finishTest();
michael@0:     }
michael@0:   ];
michael@0: 
michael@0:   let newWindow = null;
michael@0:   let tracker = new WindowTracker({
michael@0:     onTrack: function(window) {
michael@0:       newWindow = window;
michael@0:     }
michael@0:   });
michael@0: 
michael@0:   windows.open({
michael@0:     url: "data:text/html;charset=utf-8,<title>window 2</title>",
michael@0:     onOpen: function(window) {
michael@0:       assert.pass('window 2 open');
michael@0: 
michael@0:       window.tabs.activeTab.on('ready', function() {
michael@0:         assert.pass('window 2 tab activated');
michael@0: 
michael@0:         window2 = window;
michael@0:         assert.ok(newWindow, "A new window was opened");
michael@0:         rawWindow2 = newWindow;
michael@0:         newWindow = null;
michael@0: 
michael@0:         assert.equal(rawWindow2.content.document.title, "window 2", "Got correct raw window 2");
michael@0:         assert.equal(rawWindow2.document.title, window2.title, "Saw correct title on window 2");
michael@0: 
michael@0:         windows.open({
michael@0:           url: "data:text/html;charset=utf-8,<title>window 3</title>",
michael@0:           onOpen: function(window) {
michael@0:             assert.pass('window 3 open');
michael@0: 
michael@0:             window.tabs.activeTab.on('ready', function onReady() {
michael@0:               assert.pass('window 3 tab activated');
michael@0: 
michael@0:               window3 = window;
michael@0:               assert.ok(newWindow, "A new window was opened");
michael@0:               rawWindow3 = newWindow;
michael@0:               tracker.unload();
michael@0: 
michael@0:               assert.equal(rawWindow3.content.document.title, "window 3", "Got correct raw window 3");
michael@0:               assert.equal(rawWindow3.document.title, window3.title, "Saw correct title on window 3");
michael@0: 
michael@0:               continueAfterFocus(rawWindow3);
michael@0:               rawWindow3.focus();
michael@0:             });
michael@0:           }
michael@0:         });
michael@0:       });
michael@0:     }
michael@0:   });
michael@0: 
michael@0:   function nextStep() {
michael@0:     if (testSteps.length) {
michael@0:       setTimeout(testSteps.shift())
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   let continueAfterFocus = function(w) onFocus(w).then(nextStep);
michael@0: 
michael@0:   function finishTest() {
michael@0:     // close unactive window first to avoid unnecessary focus changing
michael@0:     window2.close(function() {
michael@0:       window3.close(function() {
michael@0:         assert.equal(rawWindow2.closed, true, 'window 2 is closed');
michael@0:         assert.equal(rawWindow3.closed, true, 'window 3 is closed');
michael@0: 
michael@0:         done();
michael@0:       });
michael@0:     });
michael@0:   }
michael@0: };
michael@0: 
michael@0: exports.testTrackWindows = function(assert, done) {
michael@0:   let windows = [];
michael@0:   let actions = [];
michael@0: 
michael@0:   let expects = [
michael@0:     "activate 0", "global activate 0", "deactivate 0", "global deactivate 0",
michael@0:     "activate 1", "global activate 1", "deactivate 1", "global deactivate 1",
michael@0:     "activate 2", "global activate 2"
michael@0:   ];
michael@0: 
michael@0:   function windowsActivation(window) {
michael@0:     let index = windows.indexOf(window);
michael@0:     // only concerned with windows opened for this test
michael@0:     if (index < 0)
michael@0:       return;
michael@0: 
michael@0:     assert.equal(actions.join(), expects.slice(0, index*4 + 1).join(), expects[index*4 + 1]);
michael@0:     actions.push("global activate " + index)
michael@0:   }
michael@0: 
michael@0:   function windowsDeactivation(window) {
michael@0:     let index = windows.indexOf(window);
michael@0:     // only concerned with windows opened for this test
michael@0:     if (index < 0)
michael@0:       return;
michael@0: 
michael@0:     assert.equal(actions.join(), expects.slice(0, index*4 + 3).join(), expects[index*4 + 3]);
michael@0:     actions.push("global deactivate " + index)
michael@0:   }
michael@0: 
michael@0:   // listen to global activate events
michael@0:   browserWindows.on("activate", windowsActivation);
michael@0: 
michael@0:   // listen to global deactivate events
michael@0:   browserWindows.on("deactivate", windowsDeactivation);
michael@0: 
michael@0: 
michael@0:   function openWindow() {
michael@0:     windows.push(browserWindows.open({
michael@0:       url: "data:text/html;charset=utf-8,<i>testTrackWindows</i>",
michael@0:       onActivate: function(window) {
michael@0:         let index = windows.indexOf(window);
michael@0: 
michael@0:         // Guard against windows that have already been removed.
michael@0:         // See bug 874502 comment 32.
michael@0:         if (index == -1)
michael@0:           return;
michael@0: 
michael@0:         assert.equal(actions.join(),
michael@0:                      expects.slice(0, index*4).join(),
michael@0:                      "expecting " + expects[index*4]);
michael@0:         actions.push("activate " + index);
michael@0: 
michael@0:         if (windows.length < 3) {
michael@0:           openWindow()
michael@0:         }
michael@0:         else {
michael@0:           (function closeWindows(windows) {
michael@0:             if (!windows.length) {
michael@0:               browserWindows.removeListener("activate", windowsActivation);
michael@0:               browserWindows.removeListener("deactivate", windowsDeactivation);
michael@0:               return done();
michael@0:             }
michael@0: 
michael@0:             return windows.pop().close(function() {
michael@0:               assert.pass('window was closed');
michael@0:               closeWindows(windows);
michael@0:             });
michael@0:           })(windows)
michael@0:         }
michael@0:       },
michael@0:       onDeactivate: function(window) {
michael@0:         let index = windows.indexOf(window);
michael@0: 
michael@0:         // Guard against windows that have already been removed.
michael@0:         // See bug 874502 comment 32.
michael@0:         if (index == -1)
michael@0:           return;
michael@0: 
michael@0:         assert.equal(actions.join(),
michael@0:                      expects.slice(0, index*4 + 2).join(),
michael@0:                      "expecting " + expects[index*4 + 2]);
michael@0:         actions.push("deactivate " + index)
michael@0:       }
michael@0:     }));
michael@0:   }
michael@0:   openWindow();
michael@0: }
michael@0: 
michael@0: // test that it is not possible to open a private window by default
michael@0: exports.testWindowOpenPrivateDefault = function(assert, done) {
michael@0:   browserWindows.open({
michael@0:     url: 'about:mozilla',
michael@0:     isPrivate: true,
michael@0:     onOpen: function(window) {
michael@0:       let tab = window.tabs[0];
michael@0: 
michael@0:       tab.once('ready', function() {
michael@0:         assert.equal(tab.url, 'about:mozilla', 'opened correct tab');
michael@0:         assert.equal(isPrivate(tab), false, 'tab is not private');
michael@0: 
michael@0:         window.close(done);
michael@0:       });
michael@0:     }
michael@0:   });
michael@0: }
michael@0: 
michael@0: // test that it is not possible to find a private window in
michael@0: // windows module's iterator
michael@0: exports.testWindowIteratorPrivateDefault = function(assert, done) {
michael@0:   assert.equal(browserWindows.length, 1, 'only one window open');
michael@0: 
michael@0:   open('chrome://browser/content/browser.xul', {
michael@0:     features: {
michael@0:       private: true,
michael@0:       chrome: true
michael@0:     }
michael@0:   }).then(focus).then(function(window) {
michael@0:     // test that there is a private window opened
michael@0:     assert.equal(isPrivate(window), isWindowPBSupported, 'there is a private window open');
michael@0:     assert.strictEqual(window, winUtils.activeWindow);
michael@0:     assert.strictEqual(window, getMostRecentWindow());
michael@0: 
michael@0:     assert.ok(!isPrivate(browserWindows.activeWindow));
michael@0: 
michael@0:     assert.equal(browserWindows.length, 1, 'only one window in browserWindows');
michael@0:     assert.equal(windows().length, 1, 'only one window in windows()');
michael@0: 
michael@0:     assert.equal(windows(null, { includePrivate: true }).length, 2);
michael@0: 
michael@0:     // test that all windows in iterator are not private
michael@0:     for (let window of browserWindows)
michael@0:       assert.ok(!isPrivate(window), 'no window in browserWindows is private');
michael@0: 
michael@0:     close(window).then(done);
michael@0:   });
michael@0: };
michael@0: 
michael@0: exports["test getView(window)"] = function(assert, done) {
michael@0:   browserWindows.once("open", window => {
michael@0:     const view = viewFor(window);
michael@0: 
michael@0:     assert.ok(view instanceof Ci.nsIDOMWindow, "view is a window");
michael@0:     assert.ok(isBrowser(view), "view is a browser window");
michael@0:     assert.equal(getWindowTitle(view), window.title,
michael@0:                  "window has a right title");
michael@0: 
michael@0:     window.close();
michael@0:     // Defer handler cause window is destroyed after event is dispatched.
michael@0:     browserWindows.once("close", defer(_ => {
michael@0:       assert.equal(viewFor(window), null, "window view is gone");
michael@0:       done();
michael@0:     }));
michael@0:   });
michael@0: 
michael@0:   browserWindows.open({ url: "data:text/html,<title>yo</title>" });
michael@0: };
michael@0: 
michael@0: require('sdk/test').run(exports);