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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/display/display_highlight_controller.h"
#include "ash/constants/ash_features.h"
#include "ash/shell.h"
#include "ash/test/ash_test_base.h"
#include "base/test/scoped_feature_list.h"
#include "ui/display/manager/display_manager.h"
namespace ash {
class DisplayHighlightControllerTest : public AshTestBase {
public:
DisplayHighlightControllerTest() = default;
~DisplayHighlightControllerTest() override = default;
void LockScreen() { GetSessionControllerClient()->LockScreen(); }
DisplayHighlightController* display_highlight_controller() const {
return Shell::Get()->display_highlight_controller();
}
void ExpectNoHighlight() {
EXPECT_EQ(display_highlight_controller()->GetWidgetForTesting(), nullptr);
}
void ExpectHighlightWithDisplay(const display::Display target) {
views::Widget* widget =
display_highlight_controller()->GetWidgetForTesting();
const int64_t display_id = target.id();
EXPECT_EQ(target, display_manager()->FindDisplayContainingPoint(
widget->GetWindowBoundsInScreen().origin()));
ASSERT_NE(widget, nullptr);
EXPECT_EQ(widget->GetNativeWindow()->GetRootWindow(),
Shell::GetRootWindowForDisplayId(display_id));
EXPECT_EQ(widget->GetWindowBoundsInScreen(), target.bounds());
EXPECT_TRUE(widget->IsVisible());
}
};
TEST_F(DisplayHighlightControllerTest, OnDisplayChangedNoDisplaySelected) {
UpdateDisplay("1920x1080");
ExpectNoHighlight();
}
TEST_F(DisplayHighlightControllerTest, SetHighlightedDisplaySingle) {
UpdateDisplay("1920x1080");
const display::Display& display = display_manager()->GetDisplayAt(0);
display_highlight_controller()->SetHighlightedDisplay(display.id());
EXPECT_EQ(display_highlight_controller()->GetWidgetForTesting(), nullptr);
}
TEST_F(DisplayHighlightControllerTest, OnDisplayChangedInvalidDisplaySelected) {
UpdateDisplay("1920x1080");
display_highlight_controller()->SetHighlightedDisplay(
display::kInvalidDisplayId);
ExpectNoHighlight();
}
TEST_F(DisplayHighlightControllerTest, SetHighlightedDisplayCycleMultiple) {
UpdateDisplay("1920x1080,800x600,1366x768");
DisplayHighlightController* highlight_controller =
display_highlight_controller();
display::DisplayManager* display_manager_ptr = display_manager();
const display::Display& display = display_manager_ptr->GetDisplayAt(0);
highlight_controller->SetHighlightedDisplay(display.id());
EXPECT_NE(display.id(), display::kInvalidDisplayId);
ExpectHighlightWithDisplay(display);
const display::Display& second_display = display_manager_ptr->GetDisplayAt(1);
highlight_controller->SetHighlightedDisplay(second_display.id());
ExpectHighlightWithDisplay(second_display);
const display::Display& third_display = display_manager_ptr->GetDisplayAt(2);
highlight_controller->SetHighlightedDisplay(third_display.id());
ExpectHighlightWithDisplay(third_display);
}
TEST_F(DisplayHighlightControllerTest, AddDisplay) {
UpdateDisplay("1920x1080");
display::DisplayManager* display_manager_ptr = display_manager();
const display::Display& display = display_manager_ptr->GetDisplayAt(0);
display_highlight_controller()->SetHighlightedDisplay(display.id());
EXPECT_EQ(display_highlight_controller()->GetWidgetForTesting(), nullptr);
UpdateDisplay("1920x1080,800x600");
const display::Display& updated_display =
display_manager_ptr->GetDisplayAt(0);
ExpectHighlightWithDisplay(updated_display);
}
TEST_F(DisplayHighlightControllerTest, NotVisibleUnifiedMode) {
UpdateDisplay("1920x1080,800x600");
display::DisplayManager* display_manager_ptr = display_manager();
display_manager_ptr->SetUnifiedDesktopEnabled(true);
const display::Display& display = display_manager_ptr->GetDisplayAt(0);
display_highlight_controller()->SetHighlightedDisplay(display.id());
EXPECT_EQ(display_highlight_controller()->GetWidgetForTesting(), nullptr);
}
TEST_F(DisplayHighlightControllerTest, NotVisibleMirroredMode) {
UpdateDisplay("1920x1080,800x600");
display::DisplayManager* display_manager_ptr = display_manager();
display_manager_ptr->SetMultiDisplayMode(display::DisplayManager::MIRRORING);
display_manager_ptr->UpdateDisplays();
const display::Display& display = display_manager_ptr->GetDisplayAt(0);
display_highlight_controller()->SetHighlightedDisplay(display.id());
EXPECT_EQ(display_highlight_controller()->GetWidgetForTesting(), nullptr);
}
TEST_F(DisplayHighlightControllerTest, VisibleMixedMode) {
UpdateDisplay("300x400,400x500,500x600");
// Turn on mixed mirror mode. (Mirror from the first display to the second
// display)
display::DisplayManager* display_manager_ptr = display_manager();
display::DisplayIdList id_list =
display_manager_ptr->GetConnectedDisplayIdList();
display::DisplayIdList dst_ids;
dst_ids.emplace_back(id_list[1]);
absl::optional<display::MixedMirrorModeParams> mixed_params(
absl::in_place, id_list[0], dst_ids);
display_manager_ptr->SetMirrorMode(display::MirrorMode::kMixed, mixed_params);
const display::Display& display = display_manager_ptr->GetDisplayAt(0);
display_highlight_controller()->SetHighlightedDisplay(display.id());
ExpectHighlightWithDisplay(display);
}
TEST_F(DisplayHighlightControllerTest, LockedScreenHighlightVisiblity) {
UpdateDisplay("1920x1080,800x600,1366x768");
const display::Display& display = display_manager()->GetDisplayAt(0);
display_highlight_controller()->SetHighlightedDisplay(display.id());
EXPECT_NE(display.id(), display::kInvalidDisplayId);
ExpectHighlightWithDisplay(display);
// Lock screen
LockScreen();
EXPECT_EQ(display_highlight_controller()->GetWidgetForTesting(), nullptr);
}
} // namespace ash
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