AnchoringTests ClassDelta Engine Documentation
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Inheritance Hierarchy
System Object
  DeltaEngine.Platforms TestWithMocksOrVisually
    DeltaEngine.Scenes.Tests.Controls AnchoringTests

Namespace: DeltaEngine.Scenes.Tests.Controls
Assembly: DeltaEngine.Scenes.Tests (in DeltaEngine.Scenes.Tests.dll) Version: 1.1.1.0 (1.1.1)
Syntax
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public class AnchoringTests : TestWithMocksOrVisually

The AnchoringTests type exposes the following members.

Constructors
  NameDescription
Public methodAnchoringTests
Initializes a new instance of the AnchoringTests class
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Methods
  NameDescription
Protected methodAdvanceTimeAndUpdateEntities (Inherited from TestWithMocksOrVisually.)
Public methodAllMargins
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Public methodBottomMargin
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Public methodConstructor
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Public methodDrawControlsAnchoredTogether
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Public methodDrawControlsAnchoredToScreenCornersAndEdges
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Public methodInitializeResolver (Inherited from TestWithMocksOrVisually.)
Public methodLeftMargin
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Public methodLeftRightMargin
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Public methodNoBottomMargin
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Public methodNoLeftMargin
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Public methodNoRightMargin
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Public methodNoTopMargin
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Public methodPercentHintLandscapeImageLandscapeScreen
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Public methodPercentHintLandscapeImagePortraitScreen
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Public methodPercentHintPortraitImageLandscapeScreen
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Public methodPercentHintPortraitImagePortraitScreen
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Protected methodRegisterMock T  (Inherited from TestWithMocksOrVisually.)
Protected methodResolve T  (Inherited from TestWithMocksOrVisually.)
Public methodRightMargin
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Protected methodRunAfterFirstFrame (Inherited from TestWithMocksOrVisually.)
Public methodRunTestAndDisposeResolverWhenDone (Inherited from TestWithMocksOrVisually.)
Public methodSetAndGetMargins
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Public methodSetUp
Public methodTest
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Public methodTopBottomMargin
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Public methodTopMargin
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Public methodWithNoMarginsDrawAreaIsUnchanged
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Properties
  NameDescription
Protected propertyIsMockResolver (Inherited from TestWithMocksOrVisually.)
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Examples
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[Test]
public void DrawControlsAnchoredToScreenCornersAndEdges()
{
    new Button(ButtonDrawArea, "Left") { LeftMargin = Left };
    new Button(ButtonDrawArea, "Right") { RightMargin = Right };
    new Button(ButtonDrawArea, "Top") { TopMargin = Top };
    new Button(ButtonDrawArea, "Bottom") { BottomMargin = Bottom };
    new Button(ButtonDrawArea, "Top\nLeft") { TopMargin = Top, LeftMargin = Left };
    new Button(ButtonDrawArea, "Top\nRight") { TopMargin = Top, RightMargin = Right };
    new Button(ButtonDrawArea, "Bottom\nLeft") { BottomMargin = Bottom, LeftMargin = Left };
    new Button(ButtonDrawArea, "Bottom\nRight") { BottomMargin = Bottom, RightMargin = Right };
}
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[Test]
public void DrawControlsAnchoredTogether()
{
    var centerButton = new Button(ButtonDrawArea, "Click Me");
    var rnd = Randomizer.Current;
    centerButton.Clicked +=
        () => centerButton.TopLeft = new Vector2D(rnd.Get(0.3f, 0.6f), rnd.Get(0.3f, 0.6f));
    new Button(ButtonDrawArea) // button left of center button
    {
        RightMargin = new Margin(centerButton, Edge.Left, 0.01f),
        TopMargin = new Margin(centerButton, Edge.Top, 0.0f)
    };
    new Button(ButtonDrawArea) // button right of center button
    {
        LeftMargin = new Margin(centerButton, Edge.Right, 0.01f),
        TopMargin = new Margin(centerButton, Edge.Top, 0.0f)
    };
    new Button(ButtonDrawArea) // button above center button
    {
        BottomMargin = new Margin(centerButton, Edge.Top, 0.01f),
        LeftMargin = new Margin(centerButton, Edge.Left, 0.0f)
    };
    new Button(ButtonDrawArea) // button below center button
    {
        TopMargin = new Margin(centerButton, Edge.Bottom, 0.01f),
        LeftMargin = new Margin(centerButton, Edge.Left, 0.0f)
    };
    centerButton.Click();
}
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[Test]
public void Test()
{
    var centerButton = new Button(ButtonDrawArea, "Click Me");
    var rnd = Randomizer.Current;
    centerButton.Clicked +=
        () => centerButton.TopLeft = new Vector2D(rnd.Get(0.3f, 0.6f), rnd.Get(0.3f, 0.6f));
    new Button(ButtonDrawArea) // button above center button
    {
        BottomMargin = new Margin(centerButton, Edge.Top, 0.01f),
        RightMargin = new Margin(centerButton, Edge.Right, 0.05f)
    };
    centerButton.Click();
}
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[Test, CloseAfterFirstFrame]
public void Constructor()
{
    Assert.AreEqual(new Margin(Edge.Left), anchoring.LeftMargin);
    Assert.AreEqual(new Margin(Edge.Right), anchoring.RightMargin);
    Assert.AreEqual(new Margin(Edge.Top), anchoring.TopMargin);
    Assert.AreEqual(new Margin(Edge.Bottom), anchoring.BottomMargin);
    Assert.AreEqual(-1, anchoring.PercentageSpan);
}
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[Test, CloseAfterFirstFrame]
public void WithNoMarginsDrawAreaIsUnchanged()
{
    Assert.AreEqual(control.DrawArea, anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void TopMargin()
{
    anchoring.TopMargin = new Margin(Edge.Top, 0.05f);
    AssertNearlyEqual(new Rectangle(0.35f, 0.26875f, 0.3f, 0.4f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void BottomMargin()
{
    anchoring.BottomMargin = new Margin(Edge.Bottom, 0.05f);
    AssertNearlyEqual(new Rectangle(0.35f, 0.33125f, 0.3f, 0.4f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void LeftMargin()
{
    anchoring.LeftMargin = new Margin(Edge.Left, 0.05f);
    AssertNearlyEqual(new Rectangle(0.05f, 0.3f, 0.3f, 0.4f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void RightMargin()
{
    anchoring.RightMargin = new Margin(Edge.Right, 0.05f);
    AssertNearlyEqual(new Rectangle(0.65f, 0.3f, 0.3f, 0.4f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void LeftRightMargin()
{
    anchoring.LeftMargin = new Margin(Edge.Left, 0.05f);
    anchoring.RightMargin = new Margin(Edge.Right, 0.15f);
    AssertNearlyEqual(new Rectangle(0.05f, -0.0333f, 0.8f, 1.0666f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void TopBottomMargin()
{
    anchoring.TopMargin = new Margin(Edge.Top, 0.05f);
    anchoring.BottomMargin = new Margin(Edge.Bottom, 0.15f);
    AssertNearlyEqual(new Rectangle(0.364f, 0.2688f, 0.2719f, 0.3625f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void NoTopMargin()
{
    anchoring.LeftMargin = new Margin(Edge.Left, 0.02f);
    anchoring.RightMargin = new Margin(Edge.Right, 0.04f);
    anchoring.BottomMargin = new Margin(Edge.Bottom, 0.06f);
    AssertNearlyEqual(new Rectangle(0.02f, -0.532f, 0.94f, 1.2533f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void NoBottomMargin()
{
    anchoring.LeftMargin = new Margin(Edge.Left, 0.02f);
    anchoring.RightMargin = new Margin(Edge.Right, 0.04f);
    anchoring.TopMargin = new Margin(Edge.Top, 0.06f);
    AssertNearlyEqual(new Rectangle(0.02f, 0.2788f, 0.94f, 1.2533f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void NoLeftMargin()
{
    anchoring.RightMargin = new Margin(Edge.Right, 0.02f);
    anchoring.TopMargin = new Margin(Edge.Top, 0.04f);
    anchoring.BottomMargin = new Margin(Edge.Bottom, 0.06f);
    AssertNearlyEqual(new Rectangle(0.6331f, 0.2587f, 0.3469f, 0.4625f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void NoRightMargin()
{
    anchoring.LeftMargin = new Margin(Edge.Left, 0.02f);
    anchoring.TopMargin = new Margin(Edge.Top, 0.04f);
    anchoring.BottomMargin = new Margin(Edge.Bottom, 0.06f);
    AssertNearlyEqual(new Rectangle(0.02f, 0.2587f, 0.3469f, 0.4625f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void AllMargins()
{
    anchoring.LeftMargin = new Margin(Edge.Left, 0.02f);
    anchoring.RightMargin = new Margin(Edge.Right, 0.04f);
    anchoring.TopMargin = new Margin(Edge.Top, 0.06f);
    anchoring.BottomMargin = new Margin(Edge.Bottom, 0.08f);
    AssertNearlyEqual(new Rectangle(0.02f, 0.2788f, 0.94f, 0.4225f),
        anchoring.CalculateDrawArea(control));
}
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[Test, CloseAfterFirstFrame]
public void PercentHintLandscapeImageLandscapeScreen()
{
    anchoring.PercentageSpan = 0.4f;
    AssertNearlyEqual(new Rectangle(0.365f, 0.3875f, 0.27f, 0.225f),
        anchoring.CalculateDrawArea(landscapeControl));
}
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[Test, CloseAfterFirstFrame]
public void PercentHintPortraitImageLandscapeScreen()
{
    anchoring.PercentageSpan = 0.4f;
    AssertNearlyEqual(new Rectangle(0.41f, 0.3875f, 0.18f, 0.225f),
        anchoring.CalculateDrawArea(portraitControl));
}
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[Test, CloseAfterFirstFrame]
public void PercentHintLandscapeImagePortraitScreen()
{
    Resolve<Window>().ViewportPixelSize = new Size(600, 800);
    anchoring.PercentageSpan = 0.4f;
    AssertNearlyEqual(new Rectangle(0.35f, 0.375f, 0.3f, 0.25f),
        anchoring.CalculateDrawArea(landscapeControl));
}
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[Test, CloseAfterFirstFrame]
public void PercentHintPortraitImagePortraitScreen()
{
    Resolve<Window>().ViewportPixelSize = new Size(600, 800);
    anchoring.PercentageSpan = 0.4f;
    AssertNearlyEqual(new Rectangle(0.35f, 0.3125f, 0.3f, 0.375f),
        anchoring.CalculateDrawArea(portraitControl));
}
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[Test, CloseAfterFirstFrame]
public void SetAndGetMargins()
{
    var button = new Button(Rectangle.One)
    {
        LeftMargin = new Margin(Edge.Left, 1),
        RightMargin = new Margin(Edge.Right, 2),
        TopMargin = new Margin(Edge.Top, 3),
        BottomMargin = new Margin(Edge.Bottom, 4)
    };
    Assert.AreEqual(new Margin(Edge.Left, 1), button.LeftMargin);
    Assert.AreEqual(new Margin(Edge.Right, 2), button.RightMargin);
    Assert.AreEqual(new Margin(Edge.Top, 3), button.TopMargin);
    Assert.AreEqual(new Margin(Edge.Bottom, 4), button.BottomMargin);
}
See Also
DeltaEngine.Scenes.Tests.Controls Namespace