Move mus to //services/ui

components/mus/ws/cursor_unittest.cc

-// 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 <stdint.h>
-
-#include <string>
-
-#include "base/macros.h"
-#include "base/message_loop/message_loop.h"
-#include "components/mus/common/types.h"
-#include "components/mus/common/util.h"
-#include "components/mus/public/interfaces/window_tree.mojom.h"
-#include "components/mus/surfaces/surfaces_state.h"
-#include "components/mus/ws/display_manager.h"
-#include "components/mus/ws/ids.h"
-#include "components/mus/ws/platform_display.h"
-#include "components/mus/ws/platform_display_factory.h"
-#include "components/mus/ws/server_window.h"
-#include "components/mus/ws/server_window_surface_manager_test_api.h"
-#include "components/mus/ws/test_utils.h"
-#include "components/mus/ws/window_manager_display_root.h"
-#include "components/mus/ws/window_manager_state.h"
-#include "components/mus/ws/window_server.h"
-#include "components/mus/ws/window_server_delegate.h"
-#include "components/mus/ws/window_tree.h"
-#include "components/mus/ws/window_tree_binding.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/events/event.h"
-#include "ui/gfx/geometry/rect.h"
-
-namespace mus {
-namespace ws {
-namespace test {
-
-const UserId kTestId1 = "20";
-
-class CursorTest : public testing::Test {
- public:
-  CursorTest() : cursor_id_(-1), platform_display_factory_(&cursor_id_) {}
-  ~CursorTest() override {}
-
- protected:
-  // testing::Test:
-  void SetUp() override {
-    PlatformDisplay::set_factory_for_testing(&platform_display_factory_);
-    window_server_.reset(
-        new WindowServer(&window_server_delegate_,
-                         scoped_refptr<SurfacesState>(new SurfacesState)));
-    window_server_delegate_.set_window_server(window_server_.get());
-
-    window_server_delegate_.set_num_displays_to_create(1);
-
-    // As a side effect, this allocates Displays.
-    WindowManagerWindowTreeFactorySetTestApi(
-        window_server_->window_manager_window_tree_factory_set())
-        .Add(kTestId1);
-    window_server_->user_id_tracker()->AddUserId(kTestId1);
-    window_server_->user_id_tracker()->SetActiveUserId(kTestId1);
-  }
-
-  ServerWindow* GetRoot() {
-    DisplayManager* display_manager = window_server_->display_manager();
-    //    ASSERT_EQ(1u, display_manager->displays().size());
-    Display* display = *display_manager->displays().begin();
-    return display->GetWindowManagerDisplayRootForUser(kTestId1)->root();
-  }
-
-  // Create a 30x30 window where the outer 10 pixels is non-client.
-  ServerWindow* BuildServerWindow() {
-    DisplayManager* display_manager = window_server_->display_manager();
-    Display* display = *display_manager->displays().begin();
-    WindowManagerDisplayRoot* active_display_root =
-        display->GetActiveWindowManagerDisplayRoot();
-    WindowTree* tree =
-        active_display_root->window_manager_state()->window_tree();
-    ClientWindowId child_window_id;
-    if (!NewWindowInTree(tree, &child_window_id))
-      return nullptr;
-
-    ServerWindow* w = tree->GetWindowByClientId(child_window_id);
-    w->SetBounds(gfx::Rect(10, 10, 30, 30));
-    w->SetClientArea(gfx::Insets(10, 10), std::vector<gfx::Rect>());
-    w->SetVisible(true);
-
-    ServerWindowSurfaceManagerTestApi test_api(w->GetOrCreateSurfaceManager());
-    test_api.CreateEmptyDefaultSurface();
-
-    return w;
-  }
-
-  void MoveCursorTo(const gfx::Point& p) {
-    DisplayManager* display_manager = window_server_->display_manager();
-    ASSERT_EQ(1u, display_manager->displays().size());
-    Display* display = *display_manager->displays().begin();
-    WindowManagerDisplayRoot* active_display_root =
-        display->GetActiveWindowManagerDisplayRoot();
-    ASSERT_TRUE(active_display_root);
-    static_cast<PlatformDisplayDelegate*>(display)->OnEvent(ui::PointerEvent(
-        ui::MouseEvent(ui::ET_MOUSE_MOVED, p, p, base::TimeTicks(), 0, 0)));
-    WindowManagerState* wms = active_display_root->window_manager_state();
-    wms->OnEventAck(wms->window_tree(), mojom::EventResult::HANDLED);
-  }
-
- protected:
-  int32_t cursor_id_;
-  TestPlatformDisplayFactory platform_display_factory_;
-  TestWindowServerDelegate window_server_delegate_;
-  std::unique_ptr<WindowServer> window_server_;
-  base::MessageLoop message_loop_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CursorTest);
-};
-
-TEST_F(CursorTest, ChangeByMouseMove) {
-  ServerWindow* win = BuildServerWindow();
-  win->SetPredefinedCursor(mojom::Cursor::IBEAM);
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(win->cursor()));
-  win->SetNonClientCursor(mojom::Cursor::EAST_RESIZE);
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE,
-            mojom::Cursor(win->non_client_cursor()));
-
-  // Non client area
-  MoveCursorTo(gfx::Point(15, 15));
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE, mojom::Cursor(cursor_id_));
-
-  // Client area
-  MoveCursorTo(gfx::Point(25, 25));
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(cursor_id_));
-}
-
-TEST_F(CursorTest, ChangeByClientAreaChange) {
-  ServerWindow* win = BuildServerWindow();
-  win->SetPredefinedCursor(mojom::Cursor::IBEAM);
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(win->cursor()));
-  win->SetNonClientCursor(mojom::Cursor::EAST_RESIZE);
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE,
-            mojom::Cursor(win->non_client_cursor()));
-
-  // Non client area before we move.
-  MoveCursorTo(gfx::Point(15, 15));
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE, mojom::Cursor(cursor_id_));
-
-  // Changing the client area should cause a change.
-  win->SetClientArea(gfx::Insets(1, 1), std::vector<gfx::Rect>());
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(cursor_id_));
-}
-
-TEST_F(CursorTest, NonClientCursorChange) {
-  ServerWindow* win = BuildServerWindow();
-  win->SetPredefinedCursor(mojom::Cursor::IBEAM);
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(win->cursor()));
-  win->SetNonClientCursor(mojom::Cursor::EAST_RESIZE);
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE,
-            mojom::Cursor(win->non_client_cursor()));
-
-  MoveCursorTo(gfx::Point(15, 15));
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE, mojom::Cursor(cursor_id_));
-
-  win->SetNonClientCursor(mojom::Cursor::WEST_RESIZE);
-  EXPECT_EQ(mojom::Cursor::WEST_RESIZE, mojom::Cursor(cursor_id_));
-}
-
-TEST_F(CursorTest, IgnoreClientCursorChangeInNonClientArea) {
-  ServerWindow* win = BuildServerWindow();
-  win->SetPredefinedCursor(mojom::Cursor::IBEAM);
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(win->cursor()));
-  win->SetNonClientCursor(mojom::Cursor::EAST_RESIZE);
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE,
-            mojom::Cursor(win->non_client_cursor()));
-
-  MoveCursorTo(gfx::Point(15, 15));
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE, mojom::Cursor(cursor_id_));
-
-  win->SetPredefinedCursor(mojom::Cursor::HELP);
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE, mojom::Cursor(cursor_id_));
-}
-
-TEST_F(CursorTest, NonClientToClientByBoundsChange) {
-  ServerWindow* win = BuildServerWindow();
-  win->SetPredefinedCursor(mojom::Cursor::IBEAM);
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(win->cursor()));
-  win->SetNonClientCursor(mojom::Cursor::EAST_RESIZE);
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE,
-            mojom::Cursor(win->non_client_cursor()));
-
-  // Non client area before we move.
-  MoveCursorTo(gfx::Point(15, 15));
-  EXPECT_EQ(mojom::Cursor::EAST_RESIZE, mojom::Cursor(cursor_id_));
-
-  win->SetBounds(gfx::Rect(0, 0, 30, 30));
-  EXPECT_EQ(mojom::Cursor::IBEAM, mojom::Cursor(cursor_id_));
-}
-
-}  // namespace test
-}  // namespace ws
-}  // namespace mus