Differentiate invisible cursor mode and disabled mouse events mode.

ash/wm/window_manager_unittest.cc

 // Copyright (c) 2012 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/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/test/shell_test_api.h"
 #include "ash/test/test_activation_delegate.h"
 #include "ash/wm/activation_controller.h"
@@ skipping 645 matching lines @@
       ui::ET_TOUCH_PRESSED, gfx::Point(0, 0), 0, getTime());
   ui::TouchEvent touch_pressed2(
       ui::ET_TOUCH_PRESSED, gfx::Point(0, 0), 1, getTime());
   ui::TouchEvent touch_released1(
       ui::ET_TOUCH_RELEASED, gfx::Point(0, 0), 0, getTime());
   ui::TouchEvent touch_released2(
       ui::ET_TOUCH_RELEASED, gfx::Point(0, 0), 1, getTime());
 
   root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
   EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostTouchEvent(&touch_pressed1);
   EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_FALSE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
   EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostTouchEvent(&touch_released1);
   EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
 
   // If someone else made cursor invisible keep it invisible even after it
   // received mouse events.
-  cursor_manager->DisableMouseEvents();
+  cursor_manager->EnableMouseEvents();
+  cursor_manager->HideCursor();
   root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
   EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostTouchEvent(&touch_pressed2);
   EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_FALSE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
   EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostTouchEvent(&touch_released2);
   EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
 
   // Back to normal.
   cursor_manager->EnableMouseEvents();
+  cursor_manager->ShowCursor();
   root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
   EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostTouchEvent(&touch_pressed2);
   EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_FALSE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
   EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
   root_window->AsRootWindowHostDelegate()->OnHostTouchEvent(&touch_released2);
   EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
+}
+
+TEST_F(WindowManagerTest, UpdateCursorVisibilityOnKeyEvent) {
+  aura::RootWindow* root_window = Shell::GetPrimaryRootWindow();
+  root_window->SetBounds(gfx::Rect(0, 0, 500, 500));
+  scoped_ptr<aura::Window> window(CreateTestWindowInShell(
+      SK_ColorWHITE, -1, gfx::Rect(0, 0, 500, 500)));
+
+  ash::CursorManager* cursor_manager =
+      ash::Shell::GetInstance()->cursor_manager();
+
+  ui::MouseEvent mouse_moved(
+      ui::ET_MOUSE_MOVED, gfx::Point(0, 0), gfx::Point(0, 0), 0x0);
+  ui::KeyEvent key_pressed(ui::ET_KEY_PRESSED, ui::VKEY_A, ui::EF_NONE, false);
+  ui::KeyEvent key_released(ui::ET_KEY_RELEASED, ui::VKEY_A, ui::EF_NONE,
+                            false);

[oshima, 2013/01/17 18:57:02]

can you use event generator?

[mazda, 2013/01/18 20:34:54]

Rewrote tests using EventGenerator. Thanks.

+  // Pressing a key hides the cursor but does not disable mouse events.
+  root_window->AsRootWindowHostDelegate()->OnHostKeyEvent(&key_pressed);
+  EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
+  // Moving mouse shows the cursor.
+  root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
+  EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
+  // Releasing a key also hides the cursor but does not disable mouse events.
+  root_window->AsRootWindowHostDelegate()->OnHostKeyEvent(&key_pressed);
+  EXPECT_FALSE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
+  // Moving mouse shows the cursor again.
+  root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&mouse_moved);
+  EXPECT_TRUE(cursor_manager->IsCursorVisible());
+  EXPECT_TRUE(cursor_manager->IsMouseEventsEnabled());
 }
 
 }  // namespace ash