chrome/browser/apps/app_window_browsertest.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "apps/shell_window_geometry_cache.h"
   6 #include "chrome/browser/apps/app_browsertest_util.h"
   7 #include "chrome/browser/extensions/extension_test_message_listener.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/ui/browser.h"
  10 #include "chrome/browser/ui/extensions/application_launch.h"
  11 #include "content/public/browser/notification_service.h"
  12 #include "content/public/test/test_utils.h"
  13 #include "extensions/common/constants.h"
  14 #include "extensions/common/extension.h"
  15
  16 using apps::ShellWindowGeometryCache;
  17
  18 // This helper class can be used to wait for changes in the shell window
  19 // geometry cache registry for a specific window in a specific extension.
  20 class GeometryCacheChangeHelper : ShellWindowGeometryCache::Observer {
  21  public:
  22   GeometryCacheChangeHelper(ShellWindowGeometryCache* cache,
  23                             const std::string& extension_id,
  24                             const std::string& window_id,
  25                             const gfx::Rect& bounds)
  26       : cache_(cache),
  27         extension_id_(extension_id),
  28         window_id_(window_id),
  29         bounds_(bounds),
  30         satisfied_(false),
  31         waiting_(false) {
  32     cache_->AddObserver(this);
  33   }
  34
  35   // This method will block until the shell window geometry cache registry will
  36   // provide a bound for |window_id_| that is entirely different (as in x/y/w/h)
  37   // from the initial |bounds_|.
  38   void WaitForEntirelyChanged() {
  39     if (satisfied_)
  40       return;
  41
  42     waiting_ = true;
  43     content::RunMessageLoop();
  44   }
  45
  46   // Implements the content::NotificationObserver interface.
  47   virtual void OnGeometryCacheChanged(const std::string& extension_id,
  48                                       const std::string& window_id,
  49                                       const gfx::Rect& bounds)
  50       OVERRIDE {
  51     if (extension_id != extension_id_ || window_id != window_id_)
  52       return;
  53
  54     if (bounds_.x() != bounds.x() &&
  55         bounds_.y() != bounds.y() &&
  56         bounds_.width() != bounds.width() &&
  57         bounds_.height() != bounds.height()) {
  58       satisfied_ = true;
  59       cache_->RemoveObserver(this);
  60
  61       if (waiting_)
  62         base::MessageLoopForUI::current()->Quit();
  63     }
  64   }
  65
  66  private:
  67   ShellWindowGeometryCache* cache_;
  68   std::string extension_id_;
  69   std::string window_id_;
  70   gfx::Rect bounds_;
  71   bool satisfied_;
  72   bool waiting_;
  73 };
  74
  75 // Helper class for tests related to the Apps Window API (chrome.app.window).
  76 class AppWindowAPITest : public extensions::PlatformAppBrowserTest {
  77  public:
  78   bool RunAppWindowAPITest(const char* testName) {
  79     ExtensionTestMessageListener launched_listener("Launched", true);
  80     LoadAndLaunchPlatformApp("window_api");
  81     if (!launched_listener.WaitUntilSatisfied()) {
  82       message_ = "Did not get the 'Launched' message.";
  83       return false;
  84     }
  85
  86     ResultCatcher catcher;
  87     launched_listener.Reply(testName);
  88
  89     if (!catcher.GetNextResult()) {
  90       message_ = catcher.message();
  91       return false;
  92     }
  93
  94     return true;
  95   }
  96 };
  97
  98 // These tests are flaky after https://codereview.chromium.org/57433010/.
  99 // See http://crbug.com/319613.
 100
 101 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, DISABLED_TestCreate) {
 102   ASSERT_TRUE(RunAppWindowAPITest("testCreate")) << message_;
 103 }
 104
 105 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, TestSingleton) {
 106   ASSERT_TRUE(RunAppWindowAPITest("testSingleton")) << message_;
 107 }
 108
 109 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, DISABLED_TestBounds) {
 110   ASSERT_TRUE(RunAppWindowAPITest("testBounds")) << message_;
 111 }
 112
 113 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, TestCloseEvent) {
 114   ASSERT_TRUE(RunAppWindowAPITest("testCloseEvent")) << message_;
 115 }
 116
 117 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, DISABLED_TestMaximize) {
 118   ASSERT_TRUE(RunAppWindowAPITest("testMaximize")) << message_;
 119 }
 120
 121 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, DISABLED_TestRestore) {
 122   ASSERT_TRUE(RunAppWindowAPITest("testRestore")) << message_;
 123 }
 124
 125 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, DISABLED_TestRestoreAfterClose) {
 126   ASSERT_TRUE(RunAppWindowAPITest("testRestoreAfterClose")) << message_;
 127 }
 128
 129 IN_PROC_BROWSER_TEST_F(AppWindowAPITest, DISABLED_TestSizeConstraints) {
 130   ASSERT_TRUE(RunAppWindowAPITest("testSizeConstraints")) << message_;
 131 }
 132
 133 // Flaky failures on mac_rel and WinXP, see http://crbug.com/324915.
 134 IN_PROC_BROWSER_TEST_F(AppWindowAPITest,
 135                        DISABLED_TestRestoreGeometryCacheChange) {
 136   // This test is similar to the other AppWindowAPI tests except that at some
 137   // point the app will send a 'ListenGeometryChange' message at which point the
 138   // test will check if the geometry cache entry for the test window has
 139   // changed. When the change happens, the test will let the app know so it can
 140   // continue running.
 141   ExtensionTestMessageListener launched_listener("Launched", true);
 142
 143   content::WindowedNotificationObserver app_loaded_observer(
 144       content::NOTIFICATION_LOAD_COMPLETED_MAIN_FRAME,
 145       content::NotificationService::AllSources());
 146
 147   const extensions::Extension* extension = LoadExtension(
 148       test_data_dir_.AppendASCII("platform_apps").AppendASCII("window_api"));
 149   EXPECT_TRUE(extension);
 150
 151   OpenApplication(AppLaunchParams(browser()->profile(),
 152                                   extension,
 153                                   extensions::LAUNCH_CONTAINER_NONE,
 154                                   NEW_WINDOW));
 155
 156   ExtensionTestMessageListener geometry_listener("ListenGeometryChange", true);
 157
 158   ASSERT_TRUE(launched_listener.WaitUntilSatisfied());
 159   launched_listener.Reply("testRestoreAfterGeometryCacheChange");
 160
 161   ASSERT_TRUE(geometry_listener.WaitUntilSatisfied());
 162
 163   GeometryCacheChangeHelper geo_change_helper_1(
 164       ShellWindowGeometryCache::Get(browser()->profile()), extension->id(),
 165       // The next line has information that has to stay in sync with the app.
 166       "test-ra", gfx::Rect(200, 200, 200, 200));
 167
 168   GeometryCacheChangeHelper geo_change_helper_2(
 169       ShellWindowGeometryCache::Get(browser()->profile()), extension->id(),
 170       // The next line has information that has to stay in sync with the app.
 171       "test-rb", gfx::Rect(200, 200, 200, 200));
 172
 173   // These calls will block until the shell window geometry cache will change.
 174   geo_change_helper_1.WaitForEntirelyChanged();
 175   geo_change_helper_2.WaitForEntirelyChanged();
 176
 177   ResultCatcher catcher;
 178   geometry_listener.Reply("");
 179   ASSERT_TRUE(catcher.GetNextResult());
 180 }