CursorPositionTranslaterTests Class

Delta Engine Documentation

Inheritance Hierarchy

System Object
DeltaEngine.Platforms TestWithMocksOrVisually
DeltaEngine.Input.Windows.Tests CursorPositionTranslaterTests

Namespace: DeltaEngine.Input.Windows.Tests
Assembly: DeltaEngine.Input.Windows.Tests (in DeltaEngine.Input.Windows.Tests.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public class CursorPositionTranslaterTests : TestWithMocksOrVisually

public class CursorPositionTranslaterTests : TestWithMocksOrVisually

Public Class CursorPositionTranslaterTests 
	Inherits TestWithMocksOrVisually

Public Class CursorPositionTranslaterTests 
	Inherits TestWithMocksOrVisually

public ref class CursorPositionTranslaterTests : public TestWithMocksOrVisually

public ref class CursorPositionTranslaterTests : public TestWithMocksOrVisually

type CursorPositionTranslaterTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

type CursorPositionTranslaterTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

The CursorPositionTranslaterTests type exposes the following members.

Constructors

	Name	Description
	CursorPositionTranslaterTests	Initializes a new instance of the CursorPositionTranslaterTests class

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Methods

	Name	Description
	AdvanceTimeAndUpdateEntities	(Inherited from TestWithMocksOrVisually.)
	ConvertPixelFromScreenPositionAndBack	View code on GitHub
	GetClientPositionOnScreen	View code on GitHub
	GetReturnsWhatWasSet	View code on GitHub
	InitializeResolver	(Inherited from TestWithMocksOrVisually.)
	RegisterMock T	(Inherited from TestWithMocksOrVisually.)
	Resolve T	(Inherited from TestWithMocksOrVisually.)
	RunAfterFirstFrame	(Inherited from TestWithMocksOrVisually.)
	RunTestAndDisposeResolverWhenDone	(Inherited from TestWithMocksOrVisually.)

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Properties

	Name	Description
	IsMockResolver	(Inherited from TestWithMocksOrVisually.)

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Examples

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[Test, CloseAfterFirstFrame]
public void GetClientPositionOnScreen()
{
    var window = Resolve<Window>();
    var translator = new CursorPositionTranslater(window);
    var outsidePosition = Resolve<ScreenSpace>().FromPixelSpace(new Vector2D(-10, -10));
    var screenPos = translator.ToScreenPositionFromScreenSpace(outsidePosition);
    Assert.IsTrue(screenPos.X < window.PixelPosition.X || screenPos.Y < window.PixelPosition.Y);
    Assert.AreEqual(outsidePosition, translator.FromScreenPositionToScreenSpace(screenPos));
}

[Test, CloseAfterFirstFrame]
public void GetClientPositionOnScreen()
{
    var window = Resolve<Window>();
    var translator = new CursorPositionTranslater(window);
    var outsidePosition = Resolve<ScreenSpace>().FromPixelSpace(new Vector2D(-10, -10));
    var screenPos = translator.ToScreenPositionFromScreenSpace(outsidePosition);
    Assert.IsTrue(screenPos.X < window.PixelPosition.X || screenPos.Y < window.PixelPosition.Y);
    Assert.AreEqual(outsidePosition, translator.FromScreenPositionToScreenSpace(screenPos));
}

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[Test, CloseAfterFirstFrame]
public void ConvertPixelFromScreenPositionAndBack()
{
    var positionTranslator = new CursorPositionTranslater(Resolve<Window>());
    var topLeftPixel = Vector2D.Zero;
    var outside = positionTranslator.FromScreenPositionToScreenSpace(topLeftPixel);
    Assert.AreEqual(topLeftPixel, positionTranslator.ToScreenPositionFromScreenSpace(outside));
}

[Test, CloseAfterFirstFrame]
public void ConvertPixelFromScreenPositionAndBack()
{
    var positionTranslator = new CursorPositionTranslater(Resolve<Window>());
    var topLeftPixel = Vector2D.Zero;
    var outside = positionTranslator.FromScreenPositionToScreenSpace(topLeftPixel);
    Assert.AreEqual(topLeftPixel, positionTranslator.ToScreenPositionFromScreenSpace(outside));
}

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[Test, CloseAfterFirstFrame, Ignore] // This moves the mouse every time NCrunch runs! 
public void GetReturnsWhatWasSet()
{
    var positionTranslator = new CursorPositionTranslater(Resolve<Window>());
    var setPoint = new Vector2D(0.1f, 0.2f);
    positionTranslator.SetCursorPosition(setPoint);
    var getPoint = positionTranslator.GetCursorPosition();
    Assert.AreEqual(setPoint.X, getPoint.X, 0.1f);
    Assert.AreEqual(setPoint.Y, getPoint.Y, 0.1f);
}

[Test, CloseAfterFirstFrame, Ignore] // This moves the mouse every time NCrunch runs! 
public void GetReturnsWhatWasSet()
{
    var positionTranslator = new CursorPositionTranslater(Resolve<Window>());
    var setPoint = new Vector2D(0.1f, 0.2f);
    positionTranslator.SetCursorPosition(setPoint);
    var getPoint = positionTranslator.GetCursorPosition();
    Assert.AreEqual(setPoint.X, getPoint.X, 0.1f);
    Assert.AreEqual(setPoint.Y, getPoint.Y, 0.1f);
}