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// Copyright 2023 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/shell.h"
#include "ash/test/ash_test_base.h"
#include "ash/wm/overview/overview_test_util.h"
#include "ui/aura/client/aura_constants.h"
#include "ui/compositor_extra/shadow.h"
#include "ui/wm/core/shadow_controller.h"
namespace ash {
using WmShadowControllerDelegateTest = AshTestBase;
TEST_F(WmShadowControllerDelegateTest,
UpdateShadowRoundedCornersEnterExitOverview) {
auto window = CreateTestWindow();
// Manually set a corner radius to window and update the shadow.
window->SetProperty(aura::client::kWindowCornerRadiusKey, 12);
auto* shadow_controller = Shell::Get()->shadow_controller();
shadow_controller->UpdateShadowForWindow(window.get());
// Before entering Overview, the shadow should have a same rounded corner
// radius with its window.
auto* shadow = shadow_controller->GetShadowForWindow(window.get());
EXPECT_EQ(shadow->rounded_corner_radius_for_testing(), 12);
// Enter Overview, the shadow's rounded corner radius becomes 0.
ToggleOverview();
EXPECT_EQ(shadow->rounded_corner_radius_for_testing(), 0);
// Exit Overview, the shadow's rounded corner radius is reset to window
// rounded corner radius.
ToggleOverview();
EXPECT_EQ(shadow->rounded_corner_radius_for_testing(), 12);
}
} // namespace ash
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