extensions: windows: list all windows from the current profile

chrome/test/data/extensions/api_test/windows/events/test.js

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+var results = {
+  filtered: {},
+  unfiltered: {}
+};
+
+function recordEvents(category, name, windowId, windowType) {
+  if (!results[category][windowId])
+    results[category][windowId] = { id: windowId, type: windowType };
+  results[category][windowId][name] = true
+}
+
+chrome.windows.onCreated.addListener(function(win) {
+  recordEvents('filtered', 'create', win.id, win.type);
+});
+chrome.windows.onRemoved.addListener(function(id) {
+  recordEvents('filtered', 'remove', id, null);
+});
+chrome.windows.onFocusChanged.addListener(function(id) {
+  recordEvents('filtered', 'focus', id, null);
+});
+
+var noFilter = { windowTypes: ['app', 'devtools', 'normal', 'panel', 'popup'] };
+chrome.windows.onCreated.addListener(function(win) {
+  recordEvents('unfiltered', 'create', win.id, win.type);
+}, noFilter);
+chrome.windows.onRemoved.addListener(function(id) {
+  recordEvents('unfiltered', 'remove', id, null);
+}, noFilter);
+chrome.windows.onFocusChanged.addListener(function(id) {
+  recordEvents('unfiltered', 'focus', id, null);
+}, noFilter);
+
+chrome.test.sendMessage('ready', function (message) {
+  chrome.windows.getCurrent(function(currentWindow) {
+    var filteredCount = 0;
+    for (var i in results.filtered) {
+      var win = results.filtered[i];
+      if (win.id == currentWindow.id || win.id == -1)
+        continue;
+      filteredCount++;
+      chrome.test.assertFalse(win.type == 'app' || win.type == 'devtools',
+                              'Unexpected window type "' +
+                              win.type + '" in filtered events');
+      chrome.test.assertTrue(win.create == true,
+                             'Missing create event for ' + win.type);
+      chrome.test.assertTrue(win.remove == true,
+                             'Missing remove event for ' + win.type);
+      chrome.test.assertTrue(win.focus == true,
+                             'Missing focus event for ' + win.type);
+    }
+    chrome.test.assertEq(1, filteredCount);
+
+    var unfilteredCount = 0;
+    var includes_app = false, includes_devtools = false;
+    for (var i in results.unfiltered) {
+      var win = results.unfiltered[i];
+      if (win.id == currentWindow.id || win.id == -1)
+        continue;
+      unfilteredCount++;
+      if (win.type == 'app')
+        includes_app = true;
+      if (win.type == 'devtools')
+        includes_devtools = true;
+      chrome.test.assertTrue(win.create == true,
+                             'Missing create event for ' + win.type);
+      chrome.test.assertTrue(win.remove == true,
+                             'Missing remove event for ' + win.type);
+      if (message == 'focus')
+        chrome.test.assertTrue(win.focus == true,
+                               'Missing focus event for ' + win.type);
+    }
+    chrome.test.assertEq(3, unfilteredCount);
+    chrome.test.assertTrue(includes_app && includes_devtools,
+                           'Could not find app or devtools windows');
+
+    chrome.test.notifyPass();
+  });
+});