chrome/browser/ui/views/menu_controller_test.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 "base/strings/utf_string_conversions.h"
   6 #include "chrome/browser/ui/views/menu_test_base.h"
   7 #include "ui/views/controls/menu/menu_item_view.h"
   8 #include "ui/views/controls/menu/submenu_view.h"
   9
  10 template<ui::KeyboardCode KEYCODE, int EXPECTED_COMMAND>
  11 class MenuControllerMnemonicTest : public MenuTestBase {
  12  public:
  13   MenuControllerMnemonicTest() {
  14   }
  15
  16   virtual ~MenuControllerMnemonicTest() {
  17   }
  18
  19   // MenuTestBase overrides:
  20   virtual void BuildMenu(views::MenuItemView* menu) override {
  21     ASSERT_NE(ui::VKEY_DIVIDE, '/');
  22     menu->AppendMenuItemWithLabel(1, base::ASCIIToUTF16("One&/"));
  23     menu->AppendMenuItemWithLabel(2, base::ASCIIToUTF16("Two"));
  24   }
  25
  26   virtual void DoTestWithMenuOpen() {
  27     ASSERT_TRUE(menu()->GetSubmenu()->IsShowing());
  28     KeyPress(KEYCODE,
  29              CreateEventTask(this, &MenuControllerMnemonicTest::Step2));
  30   }
  31
  32   void Step2() {
  33     ASSERT_EQ(EXPECTED_COMMAND, last_command());
  34     if (EXPECTED_COMMAND == 0) {
  35       KeyPress(ui::VKEY_ESCAPE,
  36                CreateEventTask(this, &MenuControllerMnemonicTest::Step3));
  37     } else {
  38       ASSERT_FALSE(menu()->GetSubmenu()->IsShowing());
  39       Done();
  40     }
  41   }
  42
  43   void Step3() {
  44     ASSERT_FALSE(menu()->GetSubmenu()->IsShowing());
  45     Done();
  46   }
  47
  48  private:
  49   DISALLOW_COPY_AND_ASSIGN(MenuControllerMnemonicTest);
  50 };
  51
  52 // Pressing the mnemonic for a menu item should execute the command for that
  53 // menu item.
  54 typedef MenuControllerMnemonicTest<ui::VKEY_DIVIDE, 1>
  55     MenuControllerMnemonicTestMnemonicMatch;
  56 VIEW_TEST(MenuControllerMnemonicTestMnemonicMatch, MnemonicMatch);
  57
  58 // Pressing a key which matches the first letter of the menu item's title
  59 // should execute the command for that menu item.
  60 typedef MenuControllerMnemonicTest<ui::VKEY_T, 2>
  61     MenuControllerMnemonicTestTitleMatch;
  62 VIEW_TEST(MenuControllerMnemonicTestTitleMatch, TitleMatch);
  63
  64 // Pressing an arbitrary key should not execute any commands.
  65 typedef MenuControllerMnemonicTest<ui::VKEY_A, 0>
  66     MenuControllerMnemonicTestNoMatch;
  67 VIEW_TEST(MenuControllerMnemonicTestNoMatch, NoMatch);