Revert "chromeos: Move files in //ash/common to //ash, part 1"

ash/system/ime_menu/ime_menu_tray_unittest.cc

Index: ash/system/ime_menu/ime_menu_tray_unittest.cc
diff --git a/ash/system/ime_menu/ime_menu_tray_unittest.cc b/ash/system/ime_menu/ime_menu_tray_unittest.cc
deleted file mode 100644
index d284a2325732224f11336423fe04fd25883827af..0000000000000000000000000000000000000000
--- a/ash/system/ime_menu/ime_menu_tray_unittest.cc
+++ /dev/null
@@ -1,313 +0,0 @@
-// Copyright 2016 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.
-
-#include "ash/system/ime_menu/ime_menu_tray.h"
-
-#include "ash/common/accelerators/accelerator_controller.h"
-#include "ash/common/accessibility_delegate.h"
-#include "ash/common/test/test_system_tray_delegate.h"
-#include "ash/common/wm_shell.h"
-#include "ash/system/ime_menu/ime_list_view.h"
-#include "ash/system/status_area_widget.h"
-#include "ash/system/tray/ime_info.h"
-#include "ash/system/tray/system_tray_notifier.h"
-#include "ash/test/ash_test_base.h"
-#include "ash/test/status_area_widget_test_helper.h"
-#include "base/strings/utf_string_conversions.h"
-#include "ui/accessibility/ax_node_data.h"
-#include "ui/base/ime/chromeos/input_method_manager.h"
-#include "ui/base/ime/chromeos/mock_input_method_manager.h"
-#include "ui/base/ime/ime_bridge.h"
-#include "ui/base/ime/text_input_flags.h"
-#include "ui/events/event.h"
-#include "ui/views/controls/label.h"
-
-using base::UTF8ToUTF16;
-
-namespace ash {
-
-ImeMenuTray* GetTray() {
-  return StatusAreaWidgetTestHelper::GetStatusAreaWidget()->ime_menu_tray();
-}
-
-class ImeMenuTrayTest : public test::AshTestBase {
- public:
-  ImeMenuTrayTest() {}
-  ~ImeMenuTrayTest() override {}
-
- protected:
-  // Returns true if the IME menu tray is visible.
-  bool IsVisible() { return GetTray()->visible(); }
-
-  // Returns the label text of the tray.
-  const base::string16& GetTrayText() { return GetTray()->label_->text(); }
-
-  // Returns true if the background color of the tray is active.
-  bool IsTrayBackgroundActive() { return GetTray()->is_active(); }
-
-  // Returns true if the IME menu bubble has been shown.
-  bool IsBubbleShown() { return GetTray()->IsImeMenuBubbleShown(); }
-
-  // Returns true if the IME menu list has been updated with the right IME list.
-  bool IsTrayImeListValid(const std::vector<IMEInfo>& expected_imes,
-                          const IMEInfo& expected_current_ime) {
-    const std::map<views::View*, std::string>& ime_map =
-        ImeListViewTestApi(GetTray()->ime_list_view_).ime_map();
-    if (ime_map.size() != expected_imes.size())
-      return false;
-
-    std::vector<std::string> expected_ime_ids;
-    for (const auto& ime : expected_imes) {
-      expected_ime_ids.push_back(ime.id);
-    }
-    for (const auto& ime : ime_map) {
-      // Tests that all the IMEs on the view is in the list of selected IMEs.
-      if (std::find(expected_ime_ids.begin(), expected_ime_ids.end(),
-                    ime.second) == expected_ime_ids.end()) {
-        return false;
-      }
-
-      // Tests that the checked IME is the current IME.
-      ui::AXNodeData node_data;
-      node_data.state = 0;
-      ime.first->GetAccessibleNodeData(&node_data);
-      if (node_data.HasStateFlag(ui::AX_STATE_CHECKED)) {
-        if (ime.second != expected_current_ime.id)
-          return false;
-      }
-    }
-    return true;
-  }
-
-  // Focuses in the given type of input context.
-  void FocusInInputContext(ui::TextInputType input_type) {
-    ui::IMEEngineHandlerInterface::InputContext input_context(
-        input_type, ui::TEXT_INPUT_MODE_DEFAULT, ui::TEXT_INPUT_FLAG_NONE);
-    ui::IMEBridge::Get()->SetCurrentInputContext(input_context);
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ImeMenuTrayTest);
-};
-
-// Tests that visibility of IME menu tray should be consistent with the
-// activation of the IME menu.
-TEST_F(ImeMenuTrayTest, ImeMenuTrayVisibility) {
-  ASSERT_FALSE(IsVisible());
-
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
-  EXPECT_TRUE(IsVisible());
-
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(false);
-  EXPECT_FALSE(IsVisible());
-}
-
-// Tests that IME menu tray shows the right info of the current IME.
-TEST_F(ImeMenuTrayTest, TrayLabelTest) {
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
-  ASSERT_TRUE(IsVisible());
-
-  // Changes the input method to "ime1".
-  IMEInfo info1;
-  info1.id = "ime1";
-  info1.name = UTF8ToUTF16("English");
-  info1.medium_name = UTF8ToUTF16("English");
-  info1.short_name = UTF8ToUTF16("US");
-  info1.third_party = false;
-  info1.selected = true;
-  GetSystemTrayDelegate()->SetCurrentIME(info1);
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
-  EXPECT_EQ(UTF8ToUTF16("US"), GetTrayText());
-
-  // Changes the input method to a third-party IME extension.
-  IMEInfo info2;
-  info2.id = "ime2";
-  info2.name = UTF8ToUTF16("English UK");
-  info2.medium_name = UTF8ToUTF16("English UK");
-  info2.short_name = UTF8ToUTF16("UK");
-  info2.third_party = true;
-  info2.selected = true;
-  GetSystemTrayDelegate()->SetCurrentIME(info2);
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
-  EXPECT_EQ(UTF8ToUTF16("UK*"), GetTrayText());
-}
-
-// Tests that IME menu tray changes background color when tapped/clicked. And
-// tests that the background color becomes 'inactive' when disabling the IME
-// menu feature.
-TEST_F(ImeMenuTrayTest, PerformAction) {
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
-  ASSERT_TRUE(IsVisible());
-  ASSERT_FALSE(IsTrayBackgroundActive());
-
-  ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
-                       ui::GestureEventDetails(ui::ET_GESTURE_TAP));
-  GetTray()->PerformAction(tap);
-  EXPECT_TRUE(IsTrayBackgroundActive());
-  EXPECT_TRUE(IsBubbleShown());
-
-  GetTray()->PerformAction(tap);
-  EXPECT_FALSE(IsTrayBackgroundActive());
-  EXPECT_FALSE(IsBubbleShown());
-
-  // If disabling the IME menu feature when the menu tray is activated, the tray
-  // element will be deactivated.
-  GetTray()->PerformAction(tap);
-  EXPECT_TRUE(IsTrayBackgroundActive());
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(false);
-  EXPECT_FALSE(IsVisible());
-  EXPECT_FALSE(IsBubbleShown());
-  EXPECT_FALSE(IsTrayBackgroundActive());
-}
-
-// Tests that IME menu list updates when changing the current IME. This should
-// only happen by using shortcuts (Ctrl + Space / Ctrl + Shift + Space) to
-// switch IMEs.
-TEST_F(ImeMenuTrayTest, RefreshImeWithListViewCreated) {
-  ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
-                       ui::GestureEventDetails(ui::ET_GESTURE_TAP));
-  GetTray()->PerformAction(tap);
-
-  EXPECT_TRUE(IsTrayBackgroundActive());
-  EXPECT_TRUE(IsBubbleShown());
-
-  IMEInfo info1, info2, info3;
-  info1.id = "ime1";
-  info1.name = UTF8ToUTF16("English");
-  info1.medium_name = UTF8ToUTF16("English");
-  info1.short_name = UTF8ToUTF16("US");
-  info1.third_party = false;
-  info1.selected = true;
-
-  info2.id = "ime2";
-  info2.name = UTF8ToUTF16("English UK");
-  info2.medium_name = UTF8ToUTF16("English UK");
-  info2.short_name = UTF8ToUTF16("UK");
-  info2.third_party = true;
-  info2.selected = false;
-
-  info3.id = "ime3";
-  info3.name = UTF8ToUTF16("Pinyin");
-  info3.medium_name = UTF8ToUTF16("Chinese Pinyin");
-  info3.short_name = UTF8ToUTF16("拼");
-  info3.third_party = false;
-  info3.selected = false;
-
-  std::vector<IMEInfo> ime_info_list{info1, info2, info3};
-
-  GetSystemTrayDelegate()->SetAvailableIMEList(ime_info_list);
-  GetSystemTrayDelegate()->SetCurrentIME(info1);
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
-  EXPECT_EQ(UTF8ToUTF16("US"), GetTrayText());
-  EXPECT_TRUE(IsTrayImeListValid(ime_info_list, info1));
-
-  ime_info_list[0].selected = false;
-  ime_info_list[2].selected = true;
-  GetSystemTrayDelegate()->SetAvailableIMEList(ime_info_list);
-  GetSystemTrayDelegate()->SetCurrentIME(info3);
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
-  EXPECT_EQ(UTF8ToUTF16("拼"), GetTrayText());
-  EXPECT_TRUE(IsTrayImeListValid(ime_info_list, info3));
-
-  // Closes the menu before quitting.
-  GetTray()->PerformAction(tap);
-  EXPECT_FALSE(IsTrayBackgroundActive());
-  EXPECT_FALSE(IsBubbleShown());
-}
-
-// Tests that quits Chrome with IME menu openned will not crash.
-TEST_F(ImeMenuTrayTest, QuitChromeWithMenuOpen) {
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
-  ASSERT_TRUE(IsVisible());
-  ASSERT_FALSE(IsTrayBackgroundActive());
-
-  ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
-                       ui::GestureEventDetails(ui::ET_GESTURE_TAP));
-  GetTray()->PerformAction(tap);
-  EXPECT_TRUE(IsTrayBackgroundActive());
-  EXPECT_TRUE(IsBubbleShown());
-}
-
-// Tests using 'Alt+Shift+K' to open the menu.
-TEST_F(ImeMenuTrayTest, TestAccelerator) {
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
-  ASSERT_TRUE(IsVisible());
-  ASSERT_FALSE(IsTrayBackgroundActive());
-
-  WmShell::Get()->accelerator_controller()->PerformActionIfEnabled(
-      SHOW_IME_MENU_BUBBLE);
-  EXPECT_TRUE(IsTrayBackgroundActive());
-  EXPECT_TRUE(IsBubbleShown());
-
-  ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
-                       ui::GestureEventDetails(ui::ET_GESTURE_TAP));
-  GetTray()->PerformAction(tap);
-  EXPECT_FALSE(IsTrayBackgroundActive());
-  EXPECT_FALSE(IsBubbleShown());
-}
-
-TEST_F(ImeMenuTrayTest, ShowEmojiKeyset) {
-  WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
-  ASSERT_TRUE(IsVisible());
-  ASSERT_FALSE(IsTrayBackgroundActive());
-
-  ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
-                       ui::GestureEventDetails(ui::ET_GESTURE_TAP));
-  GetTray()->PerformAction(tap);
-  EXPECT_TRUE(IsTrayBackgroundActive());
-  EXPECT_TRUE(IsBubbleShown());
-
-  AccessibilityDelegate* accessibility_delegate =
-      WmShell::Get()->accessibility_delegate();
-
-  accessibility_delegate->SetVirtualKeyboardEnabled(true);
-  EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
-
-  GetTray()->ShowKeyboardWithKeyset("emoji");
-  // The menu should be hidden.
-  EXPECT_FALSE(IsBubbleShown());
-  // The virtual keyboard should be enabled.
-  EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
-
-  // Hides the keyboard.
-  GetTray()->OnKeyboardHidden();
-  // The keyboard should still be enabled.
-  EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
-}
-
-TEST_F(ImeMenuTrayTest, ForceToShowEmojiKeyset) {
-  AccessibilityDelegate* accessibility_delegate =
-      WmShell::Get()->accessibility_delegate();
-  accessibility_delegate->SetVirtualKeyboardEnabled(false);
-  ASSERT_FALSE(accessibility_delegate->IsVirtualKeyboardEnabled());
-
-  GetTray()->ShowKeyboardWithKeyset("emoji");
-  // The virtual keyboard should be enabled.
-  EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
-
-  // Hides the keyboard.
-  GetTray()->OnKeyboardHidden();
-  // The keyboard should still be disabled.
-  EXPECT_FALSE(accessibility_delegate->IsVirtualKeyboardEnabled());
-}
-
-TEST_F(ImeMenuTrayTest, ShowEmojiHandwritingVoiceButtons) {
-  FocusInInputContext(ui::TEXT_INPUT_TYPE_TEXT);
-  EXPECT_FALSE(GetTray()->ShouldShowEmojiHandwritingVoiceButtons());
-
-  chromeos::input_method::InputMethodManager* input_method_manager =
-      chromeos::input_method::InputMethodManager::Get();
-  EXPECT_FALSE(input_method_manager);
-  chromeos::input_method::InputMethodManager::Initialize(
-      new chromeos::input_method::MockInputMethodManager);
-  input_method_manager = chromeos::input_method::InputMethodManager::Get();
-  EXPECT_TRUE(input_method_manager &&
-              input_method_manager->IsEmojiHandwritingVoiceOnImeMenuEnabled());
-  EXPECT_TRUE(GetTray()->ShouldShowEmojiHandwritingVoiceButtons());
-
-  FocusInInputContext(ui::TEXT_INPUT_TYPE_PASSWORD);
-  EXPECT_FALSE(GetTray()->ShouldShowEmojiHandwritingVoiceButtons());
-}
-
-}  // namespace ash