File: System\Windows\Forms\InvalidateEventArgsTests.cs
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Project: src\src\System.Windows.Forms\tests\UnitTests\System.Windows.Forms.Tests.csproj (System.Windows.Forms.Tests)
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.Drawing;
 
namespace System.Windows.Forms.Tests;
 
// NB: doesn't require thread affinity
public class InvalidateEventArgsTests
{
    public static IEnumerable<object[]> Ctor_Rectangle_TestData()
    {
        yield return new object[] { Rectangle.Empty };
        yield return new object[] { new Rectangle(1, 2, 3, 4) };
        yield return new object[] { new Rectangle(-1, -2, -3, -4) };
    }
 
    [Theory]
    [MemberData(nameof(Ctor_Rectangle_TestData))]
    public void Ctor_Rectangle(Rectangle invalidRect)
    {
        InvalidateEventArgs e = new(invalidRect);
        Assert.Equal(invalidRect, e.InvalidRect);
    }
}