// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Drawing;
using Xunit;
using static Interop.User32;

namespace System.Windows.Forms.Primitives.Tests.Interop.User32
{
    public class SystemParametersInfoWTests
    {
        [Fact]
        public void SystemParametersInfoW_check_fonts()
        {
            NONCLIENTMETRICSW data = default;

            bool result = SystemParametersInfoW(ref data);
            Assert.True(result);

            Font captionFont = Font.FromLogFont(data.lfCaptionFont);
            AreEqual(SystemFonts.CaptionFont!, captionFont);

            Font menuFont = Font.FromLogFont(data.lfMenuFont);
            AreEqual(SystemFonts.CaptionFont!, menuFont);

            Font messageFont = Font.FromLogFont(data.lfMessageFont);
            AreEqual(SystemFonts.MessageBoxFont!, messageFont);

            Font smCaptionFont = Font.FromLogFont(data.lfSmCaptionFont);
            AreEqual(SystemFonts.SmallCaptionFont!, smCaptionFont);

            Font statusFont = Font.FromLogFont(data.lfStatusFont);
            AreEqual(SystemFonts.StatusFont!, statusFont);

            static void AreEqual(Font expected, Font actual)
            {
                Assert.Equal(expected.Name, actual.Name);
                Assert.Equal(expected.SizeInPoints, actual.SizeInPoints);
                Assert.Equal(expected.GdiCharSet, actual.GdiCharSet);
                Assert.Equal(expected.Style, actual.Style);
            }
        }
    }
}
