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- // Copyright 2022 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 "ui/native_theme/native_theme_features.h"
- #include "base/test/scoped_feature_list.h"
- #include "testing/gtest/include/gtest/gtest.h"
- namespace ui {
- // The unit test verifies that the Fluent scrollbar feature is enabled
- // on Windows when both overlay and fluent scrollbar base features are enabled.
- TEST(FluentScrollbarFeatureStateTest, Enabled) {
- base::test::ScopedFeatureList scoped_feature_list;
- scoped_feature_list.InitWithFeatures(
- {features::kOverlayScrollbar, features::kFluentScrollbar}, {});
- EXPECT_TRUE(IsOverlayScrollbarEnabled());
- #if BUILDFLAG(IS_WIN)
- EXPECT_TRUE(IsFluentScrollbarEnabled());
- #else
- EXPECT_FALSE(IsFluentScrollbarEnabled());
- #endif
- }
- // The unit test verifies that the Fluent scrollbar feature is disabled when
- // kOverlayScrollbar base feature is disabled no matter the state of
- // kFluentScrollbar.
- TEST(FluentScrollbarFeatureStateTest, Disabled) {
- base::test::ScopedFeatureList scoped_feature_list;
- scoped_feature_list.InitWithFeatures({features::kFluentScrollbar},
- {features::kOverlayScrollbar});
- EXPECT_FALSE(IsOverlayScrollbarEnabled());
- EXPECT_FALSE(IsFluentScrollbarEnabled());
- }
- // The unit test verifies that the Fluent scrollbar feature is disabled
- // by default on all platforms.
- TEST(FluentScrollbarFeatureStateTest, DisabledByDefault) {
- EXPECT_FALSE(base::FeatureList::IsEnabled(features::kFluentScrollbar));
- EXPECT_FALSE(IsFluentScrollbarEnabled());
- }
- } // namespace ui
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