ScrollbarTests Class

Delta Engine Documentation

Inheritance Hierarchy

System Object
DeltaEngine.Platforms TestWithMocksOrVisually
DeltaEngine.Scenes.Tests.Controls ScrollbarTests

Namespace: DeltaEngine.Scenes.Tests.Controls
Assembly: DeltaEngine.Scenes.Tests (in DeltaEngine.Scenes.Tests.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public class ScrollbarTests : TestWithMocksOrVisually

public class ScrollbarTests : TestWithMocksOrVisually

Public Class ScrollbarTests 
	Inherits TestWithMocksOrVisually

Public Class ScrollbarTests 
	Inherits TestWithMocksOrVisually

public ref class ScrollbarTests : public TestWithMocksOrVisually

public ref class ScrollbarTests : public TestWithMocksOrVisually

type ScrollbarTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

type ScrollbarTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

The ScrollbarTests type exposes the following members.

Constructors

	Name	Description
	ScrollbarTests	Initializes a new instance of the ScrollbarTests class

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Methods

	Name	Description
	AdvanceTimeAndUpdateEntities	(Inherited from TestWithMocksOrVisually.)
	ChangingPointerChangesChild	View code on GitHub
	DefaultsToEnabled	View code on GitHub
	DefaultValues	View code on GitHub
	DisablingScrollbarDisablesPointer	View code on GitHub
	DrawLoadedScrollbar	View code on GitHub
	InitializeResolver	(Inherited from TestWithMocksOrVisually.)
	RegisterMock T	(Inherited from TestWithMocksOrVisually.)
	Render45DegreeScrollbar	View code on GitHub
	RenderDisabledScrollbar	View code on GitHub
	RenderGrowingScrollbar	View code on GitHub
	RenderScrollbarWithOneMoreValueThanValueWidth	View code on GitHub
	RenderScrollbarWithValueWidthEqualingValues	View code on GitHub
	RenderScrollbarZeroToOneHundredWithPointerWidthTwenty	View code on GitHub
	RenderScrollbarZeroToOneThousandWithPointerWidthFiveHundred	View code on GitHub
	RenderSpinningScrollbar	View code on GitHub
	RenderSpinningScrollbarAttachedToMouse	View code on GitHub
	RenderVerticalScrollbar	View code on GitHub
	Resolve T	(Inherited from TestWithMocksOrVisually.)
	RunAfterFirstFrame	(Inherited from TestWithMocksOrVisually.)
	RunTestAndDisposeResolverWhenDone	(Inherited from TestWithMocksOrVisually.)
	SaveAndLoad	View code on GitHub
	SetUp
	UpdateValues	View code on GitHub
	ValidatePointerCenter	View code on GitHub
	ValidatePointerSize	View code on GitHub

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Properties

	Name	Description
	IsMockResolver	(Inherited from TestWithMocksOrVisually.)

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Examples

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[Test, ApproveFirstFrameScreenshot]
public void RenderScrollbarZeroToOneHundredWithPointerWidthTwenty()
{
    scrollbar.ValueWidth = 20;
}

[Test, ApproveFirstFrameScreenshot]
public void RenderScrollbarZeroToOneHundredWithPointerWidthTwenty()
{
    scrollbar.ValueWidth = 20;
}

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[Test]
public void RenderScrollbarWithValueWidthEqualingValues()
{
    scrollbar.MaxValue = 2;
    scrollbar.ValueWidth = 3;
}

[Test]
public void RenderScrollbarWithValueWidthEqualingValues()
{
    scrollbar.MaxValue = 2;
    scrollbar.ValueWidth = 3;
}

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[Test]
public void RenderScrollbarWithOneMoreValueThanValueWidth()
{
    scrollbar.MaxValue = 3;
    scrollbar.ValueWidth = 3;
}

[Test]
public void RenderScrollbarWithOneMoreValueThanValueWidth()
{
    scrollbar.MaxValue = 3;
    scrollbar.ValueWidth = 3;
}

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[Test, CloseAfterFirstFrame]
public void DefaultsToEnabled()
{
    Assert.IsTrue(scrollbar.IsEnabled);
    Assert.AreEqual(Color.Gray, scrollbar.Color);
    Assert.AreEqual(Color.LightGray, scrollbar.Pointer.Color);
}

[Test, CloseAfterFirstFrame]
public void DefaultsToEnabled()
{
    Assert.IsTrue(scrollbar.IsEnabled);
    Assert.AreEqual(Color.Gray, scrollbar.Color);
    Assert.AreEqual(Color.LightGray, scrollbar.Pointer.Color);
}

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[Test, CloseAfterFirstFrame]
public void DisablingScrollbarDisablesPointer()
{
    scrollbar.IsEnabled = false;
    Assert.IsFalse(scrollbar.IsEnabled);
    Assert.IsFalse(scrollbar.Pointer.IsEnabled);
}

[Test, CloseAfterFirstFrame]
public void DisablingScrollbarDisablesPointer()
{
    scrollbar.IsEnabled = false;
    Assert.IsFalse(scrollbar.IsEnabled);
    Assert.IsFalse(scrollbar.Pointer.IsEnabled);
}

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[Test]
public void RenderDisabledScrollbar()
{
    scrollbar.IsEnabled = false;
    AdvanceTimeAndUpdateEntities();
    Assert.AreEqual(Color.DarkGray, scrollbar.Color);
    Assert.AreEqual(Color.Gray, scrollbar.Pointer.Color);
}

[Test]
public void RenderDisabledScrollbar()
{
    scrollbar.IsEnabled = false;
    AdvanceTimeAndUpdateEntities();
    Assert.AreEqual(Color.DarkGray, scrollbar.Color);
    Assert.AreEqual(Color.Gray, scrollbar.Pointer.Color);
}

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[Test]
public void RenderScrollbarZeroToOneThousandWithPointerWidthFiveHundred()
{
    scrollbar.MaxValue = 1000;
    scrollbar.ValueWidth = 500;
}

[Test]
public void RenderScrollbarZeroToOneThousandWithPointerWidthFiveHundred()
{
    scrollbar.MaxValue = 1000;
    scrollbar.ValueWidth = 500;
}

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[Test]
public void RenderGrowingScrollbar()
{
    scrollbar.Start<Grow>();
}

[Test]
public void RenderGrowingScrollbar()
{
    scrollbar.Start<Grow>();
}

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[Test, CloseAfterFirstFrame]
public void DefaultValues()
{
    Assert.AreEqual(0, scrollbar.MinValue);
    Assert.AreEqual(99, scrollbar.MaxValue);
    Assert.AreEqual(10, scrollbar.ValueWidth);
    Assert.AreEqual(90, scrollbar.LeftValue);
    Assert.AreEqual(95, scrollbar.CenterValue);
    Assert.AreEqual(99, scrollbar.RightValue);
}

[Test, CloseAfterFirstFrame]
public void DefaultValues()
{
    Assert.AreEqual(0, scrollbar.MinValue);
    Assert.AreEqual(99, scrollbar.MaxValue);
    Assert.AreEqual(10, scrollbar.ValueWidth);
    Assert.AreEqual(90, scrollbar.LeftValue);
    Assert.AreEqual(95, scrollbar.CenterValue);
    Assert.AreEqual(99, scrollbar.RightValue);
}

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[Test, CloseAfterFirstFrame]
public void UpdateValues()
{
    scrollbar.MinValue = 1;
    scrollbar.MaxValue = 10;
    scrollbar.ValueWidth = 2;
    scrollbar.CenterValue = 4;
    Assert.AreEqual(1, scrollbar.MinValue);
    Assert.AreEqual(10, scrollbar.MaxValue);
    Assert.AreEqual(4, scrollbar.CenterValue);
    Assert.AreEqual(2, scrollbar.ValueWidth);
}

[Test, CloseAfterFirstFrame]
public void UpdateValues()
{
    scrollbar.MinValue = 1;
    scrollbar.MaxValue = 10;
    scrollbar.ValueWidth = 2;
    scrollbar.CenterValue = 4;
    Assert.AreEqual(1, scrollbar.MinValue);
    Assert.AreEqual(10, scrollbar.MaxValue);
    Assert.AreEqual(4, scrollbar.CenterValue);
    Assert.AreEqual(2, scrollbar.ValueWidth);
}

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[Test, CloseAfterFirstFrame]
public void ValidatePointerSize()
{
    if (mouse == null)
        return; //ncrunch: no coverage
    Assert.AreEqual(new Size(0.05f, 0.1f), scrollbar.Pointer.DrawArea.Size);
}

[Test, CloseAfterFirstFrame]
public void ValidatePointerSize()
{
    if (mouse == null)
        return; //ncrunch: no coverage
    Assert.AreEqual(new Size(0.05f, 0.1f), scrollbar.Pointer.DrawArea.Size);
}

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[Test, CloseAfterFirstFrame]
public void ValidatePointerCenter()
{
    if (mouse == null)
        return; //ncrunch: no coverage 
    var position = new Vector2D(0.3f, 0.52f);
    DragMouse(position);
    Assert.AreEqual(new Vector2D(0.3f, 0.5f), scrollbar.Pointer.DrawArea.Center);
}

[Test, CloseAfterFirstFrame]
public void ValidatePointerCenter()
{
    if (mouse == null)
        return; //ncrunch: no coverage 
    var position = new Vector2D(0.3f, 0.52f);
    DragMouse(position);
    Assert.AreEqual(new Vector2D(0.3f, 0.5f), scrollbar.Pointer.DrawArea.Center);
}

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[Test]
public void RenderVerticalScrollbar()
{
    scrollbar.MaxValue = 9;
    scrollbar.ValueWidth = 3;
    scrollbar.Rotation = 90;
}

[Test]
public void RenderVerticalScrollbar()
{
    scrollbar.MaxValue = 9;
    scrollbar.ValueWidth = 3;
    scrollbar.Rotation = 90;
}

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[Test]
public void Render45DegreeScrollbar()
{
    scrollbar.Rotation = 45;
}

[Test]
public void Render45DegreeScrollbar()
{
    scrollbar.Rotation = 45;
}

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[Test]
public void RenderSpinningScrollbar()
{
    scrollbar.Start<Spin>();
}

[Test]
public void RenderSpinningScrollbar()
{
    scrollbar.Start<Spin>();
}

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[Test]
public void RenderSpinningScrollbarAttachedToMouse()
{
    scrollbar.Start<Spin>();
    new Command(
        point => scrollbar.DrawArea =  //ncrunch: no coverage
            Rectangle.FromCenter(point, scrollbar.DrawArea.Size)).Add(new MouseMovementTrigger());
}

[Test]
public void RenderSpinningScrollbarAttachedToMouse()
{
    scrollbar.Start<Spin>();
    new Command(
        point => scrollbar.DrawArea =  //ncrunch: no coverage
            Rectangle.FromCenter(point, scrollbar.DrawArea.Size)).Add(new MouseMovementTrigger());
}

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[Test, CloseAfterFirstFrame]
public void SaveAndLoad()
{
    scrollbar.CenterValue = 20;
    var stream = BinaryDataExtensions.SaveToMemoryStream(scrollbar);
    var loadedScrollbar = (Scrollbar)stream.CreateFromMemoryStream();
    Assert.AreEqual(center, loadedScrollbar.DrawArea);
    Assert.AreEqual(20, loadedScrollbar.CenterValue);
    Assert.AreEqual(scrollbar.Get<Picture>().Material.DefaultColor,
        loadedScrollbar.Get<Picture>().Material.DefaultColor);
}

[Test, CloseAfterFirstFrame]
public void SaveAndLoad()
{
    scrollbar.CenterValue = 20;
    var stream = BinaryDataExtensions.SaveToMemoryStream(scrollbar);
    var loadedScrollbar = (Scrollbar)stream.CreateFromMemoryStream();
    Assert.AreEqual(center, loadedScrollbar.DrawArea);
    Assert.AreEqual(20, loadedScrollbar.CenterValue);
    Assert.AreEqual(scrollbar.Get<Picture>().Material.DefaultColor,
        loadedScrollbar.Get<Picture>().Material.DefaultColor);
}

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[Test]
public void DrawLoadedScrollbar()
{
    scrollbar.CenterValue = 50;
    var stream = BinaryDataExtensions.SaveToMemoryStream(scrollbar);
    scrollbar.IsActive = false;
    stream.CreateFromMemoryStream();
}

[Test]
public void DrawLoadedScrollbar()
{
    scrollbar.CenterValue = 50;
    var stream = BinaryDataExtensions.SaveToMemoryStream(scrollbar);
    scrollbar.IsActive = false;
    stream.CreateFromMemoryStream();
}

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[Test]
public void ChangingPointerChangesChild()
{
    var pointer = new Picture(new Theme(), new Theme().ScrollbarPointer, Rectangle.Unused);
    scrollbar.Set(pointer);
    Assert.AreEqual(pointer, scrollbar.children[0].Entity2D);
}

[Test]
public void ChangingPointerChangesChild()
{
    var pointer = new Picture(new Theme(), new Theme().ScrollbarPointer, Rectangle.Unused);
    scrollbar.Set(pointer);
    Assert.AreEqual(pointer, scrollbar.children[0].Entity2D);
}