chrome/browser/ui/ash/accelerator_controller_browsertest.cc

   1 // Copyright 2014 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 "ash/accelerators/accelerator_controller.h"
   6
   7 #include "ash/shell.h"
   8 #include "ash/wm/window_state.h"
   9 #include "chrome/browser/ui/browser.h"
  10 #include "chrome/browser/ui/browser_window.h"
  11 #include "chrome/test/base/in_process_browser_test.h"
  12 #include "ui/events/test/event_generator.h"
  13
  14 #if defined(USE_X11)
  15 #include "ui/events/test/events_test_utils_x11.h"
  16 #endif
  17
  18 #if defined(OS_CHROMEOS) && defined(USE_X11)
  19 typedef InProcessBrowserTest AcceleratorControllerBrowserTest;
  20
  21 // Test that pressing and holding Alt+ toggles the maximized state exactly once.
  22 // This test is a browser test to test that the EF_IS_REPEAT flag is correctly
  23 // passed down to AcceleratorController (via a conversion to WebInputEvent).
  24 // See crbug.com/434743
  25 IN_PROC_BROWSER_TEST_F(AcceleratorControllerBrowserTest,
  26                        RepeatedToggleMaximizeViaAccelerator) {
  27   ASSERT_TRUE(ash::Shell::HasInstance()) << "No Instance";
  28   AddTabAtIndex(0,
  29                 GURL("data:text/html;base64,<html></html>"),
  30                 ui::PAGE_TRANSITION_TYPED);
  31   browser()->window()->Show();
  32
  33   ui::Accelerator accelerator(ui::VKEY_OEM_PLUS, ui::EF_ALT_DOWN);
  34   ash::AcceleratorController* accelerator_controller =
  35       ash::Shell::GetInstance()->accelerator_controller();
  36   ASSERT_TRUE(accelerator_controller->IsRegistered(accelerator));
  37
  38   ash::wm::WindowState* window_state = ash::wm::GetActiveWindowState();
  39   EXPECT_FALSE(window_state->IsMaximized());
  40
  41   ui::test::EventGenerator generator(ash::Shell::GetPrimaryRootWindow());
  42   generator.PressKey(ui::VKEY_OEM_PLUS, ui::EF_ALT_DOWN);
  43   EXPECT_TRUE(window_state->IsMaximized());
  44
  45   generator.PressKey(ui::VKEY_OEM_PLUS, ui::EF_ALT_DOWN);
  46
  47   generator.ReleaseKey(ui::VKEY_OEM_PLUS, ui::EF_ALT_DOWN);
  48   EXPECT_TRUE(window_state->IsMaximized());
  49 }
  50 #endif