57 lines
1.6 KiB
C#
57 lines
1.6 KiB
C#
// Copyright (c) 2012-2023 Wojciech Figat. All rights reserved.
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using FlaxEngine.GUI;
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using NUnit.Framework;
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using Assert = FlaxEngine.Assertions.Assert;
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namespace FlaxEngine.Tests
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{
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[TestFixture]
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public class TestContainerControl
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{
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public class MyControl : Control
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{
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public MyControl(float x, float y, float width, float height)
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: base(x, y, width, height)
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{
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}
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}
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public class MyContainerControl : ContainerControl
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{
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public MyContainerControl(float x, float y, float width, float height)
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: base(x, y, width, height)
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{
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}
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}
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[Test]
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public void TestChildren()
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{
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var c1 = new MyControl(0, 0, 10, 20);
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var c2 = new MyControl(0, 10, 10, 20);
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var c3 = new MyControl(10, 0, 10, 20);
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var cc1 = new MyContainerControl(0, 0, 100, 100);
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var cc2 = new MyContainerControl(10, 0, 100, 100);
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var cc3 = new MyContainerControl(10, 10, 100, 100);
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cc1.AddChild(cc2);
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cc2.AddChild(cc3);
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cc3.AddChild(c1);
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cc3.AddChild(c2);
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cc3.AddChild(c3);
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Assert.IsTrue(cc1.Parent == null);
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Assert.IsTrue(cc2.Parent == cc1);
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Assert.IsTrue(cc3.Parent == cc2);
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Assert.IsTrue(c1.Parent == cc3);
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Assert.IsTrue(c2.Parent == cc3);
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Assert.IsTrue(c3.Parent == cc3);
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Assert.AreEqual(cc1.GetChildAt(new Vector2(15, 5)), cc2);
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Assert.AreEqual(cc1.GetChildAtRecursive(new Vector2(35, 25)), c3);
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}
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}
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}
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