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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/views/window/frame_caption_button.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/skia/include/core/SkColor.h"
#include "ui/base/hit_test.h"
#include "ui/gfx/color_utils.h"
#include "ui/views/test/view_metadata_test_utils.h"
#include "ui/views/view.h"
#include "ui/views/window/caption_button_types.h"
namespace {
constexpr SkColor kBackgroundColors[] = {
SK_ColorBLACK, SK_ColorDKGRAY,
SK_ColorGRAY, SK_ColorLTGRAY,
SK_ColorWHITE, SK_ColorRED,
SK_ColorYELLOW, SK_ColorCYAN,
SK_ColorBLUE, SkColorSetRGB(230, 138, 90),
};
} // namespace
namespace views {
TEST(FrameCaptionButtonTest, ThemedColorContrast) {
for (SkColor background_color : kBackgroundColors) {
SkColor button_color = FrameCaptionButton::GetButtonColor(background_color);
EXPECT_GE(color_utils::GetContrastRatio(button_color, background_color), 3);
}
}
TEST(FrameCaptionButtonTest, DefaultAccessibilityFocus) {
FrameCaptionButton button(Button::PressedCallback(),
CAPTION_BUTTON_ICON_MINIMIZE, HTMINBUTTON);
EXPECT_EQ(View::FocusBehavior::ACCESSIBLE_ONLY, button.GetFocusBehavior());
}
TEST(FrameCaptionButtonTest, MetadataTest) {
FrameCaptionButton button(Button::PressedCallback(),
CAPTION_BUTTON_ICON_MINIMIZE, HTMINBUTTON);
test::TestViewMetadata(&button);
}
} // namespace views
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