TouchCollectionTests Class

Delta Engine Documentation

Inheritance Hierarchy

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

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 TouchCollectionTests : TestWithMocksOrVisually

public class TouchCollectionTests : TestWithMocksOrVisually

Public Class TouchCollectionTests 
	Inherits TestWithMocksOrVisually

Public Class TouchCollectionTests 
	Inherits TestWithMocksOrVisually

public ref class TouchCollectionTests : public TestWithMocksOrVisually

public ref class TouchCollectionTests : public TestWithMocksOrVisually

type TouchCollectionTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

type TouchCollectionTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

The TouchCollectionTests type exposes the following members.

Constructors

	Name	Description
	TouchCollectionTests	Initializes a new instance of the TouchCollectionTests class

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Methods

	Name	Description
	AdvanceTimeAndUpdateEntities	(Inherited from TestWithMocksOrVisually.)
	CalculateQuadraticPosition	View code on GitHub
	CreateTouchCollection
	FindFreeIndex	View code on GitHub
	FindFreeIndexWithoutAnyFreeIndices	View code on GitHub
	FindIndexByIdOrGetFreeIndex	View code on GitHub
	FindIndexByIdWithExistingId	View code on GitHub
	InitializeResolver	(Inherited from TestWithMocksOrVisually.)
	IsTouchDown	View code on GitHub
	ProcessNewTouches	View code on GitHub
	RegisterMock T	(Inherited from TestWithMocksOrVisually.)
	Resolve T	(Inherited from TestWithMocksOrVisually.)
	RunAfterFirstFrame	(Inherited from TestWithMocksOrVisually.)
	RunTestAndDisposeResolverWhenDone	(Inherited from TestWithMocksOrVisually.)
	UpdateAllTouches	View code on GitHub
	UpdateTouchIfPreviouslyPresentWithMultipleNewTouches	View code on GitHub
	UpdateTouchState	View code on GitHub
	UpdateTouchStateWithoutNewData	View code on GitHub
	UpdateTouchWithoutAnyActiveTouch	View code on GitHub
	UpdateTouchWithUpdatedActiveTouch	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, CloseAfterFirstFrame]
public void FindIndexByIdOrGetFreeIndex()
{
    Assert.AreEqual(0, touchCollection.FindIndexByIdOrGetFreeIndex(478));
}

[Test, CloseAfterFirstFrame]
public void FindIndexByIdOrGetFreeIndex()
{
    Assert.AreEqual(0, touchCollection.FindIndexByIdOrGetFreeIndex(478));
}

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[Test, CloseAfterFirstFrame]
public void FindIndexByIdWithExistingId()
{
    emptyTouchCollection.ids[5] = 5893;
    Assert.AreEqual(5, emptyTouchCollection.FindIndexByIdOrGetFreeIndex(5893));
}

[Test, CloseAfterFirstFrame]
public void FindIndexByIdWithExistingId()
{
    emptyTouchCollection.ids[5] = 5893;
    Assert.AreEqual(5, emptyTouchCollection.FindIndexByIdOrGetFreeIndex(5893));
}

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[Test, CloseAfterFirstFrame]
public void FindFreeIndex()
{
    Assert.AreEqual(0, touchCollection.FindIndexByIdOrGetFreeIndex(456));
}

[Test, CloseAfterFirstFrame]
public void FindFreeIndex()
{
    Assert.AreEqual(0, touchCollection.FindIndexByIdOrGetFreeIndex(456));
}

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[Test, CloseAfterFirstFrame]
public void FindFreeIndexWithoutAnyFreeIndices()
{
    for (int index = 0; index < emptyTouchCollection.ids.Length; index++)
        emptyTouchCollection.ids[index] = 1;
    Assert.AreEqual(-1, emptyTouchCollection.FindIndexByIdOrGetFreeIndex(546));
}

[Test, CloseAfterFirstFrame]
public void FindFreeIndexWithoutAnyFreeIndices()
{
    for (int index = 0; index < emptyTouchCollection.ids.Length; index++)
        emptyTouchCollection.ids[index] = 1;
    Assert.AreEqual(-1, emptyTouchCollection.FindIndexByIdOrGetFreeIndex(546));
}

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[Test, CloseAfterFirstFrame]
public void IsTouchDown()
{
    Assert.True(TouchCollection.IsTouchDown(NativeTouchInput.FlagTouchDown));
    Assert.True(TouchCollection.IsTouchDown(NativeTouchInput.FlagTouchDownOrMoved));
    Assert.True(TouchCollection.IsTouchDown(NativeTouchInput.FlagTouchMove));
    Assert.False(TouchCollection.IsTouchDown(0x0008));
}

[Test, CloseAfterFirstFrame]
public void IsTouchDown()
{
    Assert.True(TouchCollection.IsTouchDown(NativeTouchInput.FlagTouchDown));
    Assert.True(TouchCollection.IsTouchDown(NativeTouchInput.FlagTouchDownOrMoved));
    Assert.True(TouchCollection.IsTouchDown(NativeTouchInput.FlagTouchMove));
    Assert.False(TouchCollection.IsTouchDown(0x0008));
}

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[Test, CloseAfterFirstFrame]
public void UpdateTouchState()
{
    touchCollection.UpdateTouchState(0, NativeTouchInput.FlagTouchDown);
    Assert.AreEqual(State.Pressing, touchCollection.states[0]);
    touchCollection.UpdateTouchState(0, 0);
    Assert.AreEqual(State.Releasing, touchCollection.states[0]);
}

[Test, CloseAfterFirstFrame]
public void UpdateTouchState()
{
    touchCollection.UpdateTouchState(0, NativeTouchInput.FlagTouchDown);
    Assert.AreEqual(State.Pressing, touchCollection.states[0]);
    touchCollection.UpdateTouchState(0, 0);
    Assert.AreEqual(State.Releasing, touchCollection.states[0]);
}

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[Test, CloseAfterFirstFrame]
public void CalculateQuadraticPosition()
{
    var testData = GetTestTouchInput();
    Vector2D quadPosition = touchCollection.CalculateQuadraticPosition(testData.X, testData.Y);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)), quadPosition);
}

[Test, CloseAfterFirstFrame]
public void CalculateQuadraticPosition()
{
    var testData = GetTestTouchInput();
    Vector2D quadPosition = touchCollection.CalculateQuadraticPosition(testData.X, testData.Y);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)), quadPosition);
}

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[Test, CloseAfterFirstFrame]
public void ProcessNewTouches()
{
    var newTouches = new List<NativeTouchInput> { GetTestTouchInput() };
    touchCollection.ProcessNewTouches(newTouches);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)),
        touchCollection.locations[0]);
    Assert.AreEqual(State.Pressing, touchCollection.states[0]);
}

[Test, CloseAfterFirstFrame]
public void ProcessNewTouches()
{
    var newTouches = new List<NativeTouchInput> { GetTestTouchInput() };
    touchCollection.ProcessNewTouches(newTouches);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)),
        touchCollection.locations[0]);
    Assert.AreEqual(State.Pressing, touchCollection.states[0]);
}

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[Test, CloseAfterFirstFrame]
public void UpdateTouchStateWithoutNewData()
{
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Releasing;
    touchCollection.UpdateTouchStateWithoutNewData(0);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
    Assert.AreEqual(15, touchCollection.ids[0]);
    touchCollection.states[0] = State.Released;
    touchCollection.UpdateTouchStateWithoutNewData(0);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
    Assert.AreEqual(-1, touchCollection.ids[0]);
}

[Test, CloseAfterFirstFrame]
public void UpdateTouchStateWithoutNewData()
{
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Releasing;
    touchCollection.UpdateTouchStateWithoutNewData(0);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
    Assert.AreEqual(15, touchCollection.ids[0]);
    touchCollection.states[0] = State.Released;
    touchCollection.UpdateTouchStateWithoutNewData(0);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
    Assert.AreEqual(-1, touchCollection.ids[0]);
}

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[Test, CloseAfterFirstFrame]
public void UpdateAllTouches()
{
    var newTouches = new List<NativeTouchInput> { GetTestTouchInput() };
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Pressing;
    touchCollection.UpdateAllTouches(newTouches);
    Assert.AreEqual(0, newTouches.Count);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)),
        touchCollection.locations[0]);
    Assert.AreEqual(State.Pressed, touchCollection.states[0]);
}

[Test, CloseAfterFirstFrame]
public void UpdateAllTouches()
{
    var newTouches = new List<NativeTouchInput> { GetTestTouchInput() };
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Pressing;
    touchCollection.UpdateAllTouches(newTouches);
    Assert.AreEqual(0, newTouches.Count);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)),
        touchCollection.locations[0]);
    Assert.AreEqual(State.Pressed, touchCollection.states[0]);
}

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[Test, CloseAfterFirstFrame]
public void UpdateTouchWithUpdatedActiveTouch()
{
    var newTouches = new List<NativeTouchInput> { GetTestTouchInput() };
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Pressing;
    touchCollection.UpdatePreviouslyActiveTouches(newTouches);
    Assert.AreEqual(0, newTouches.Count);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)),
        touchCollection.locations[0]);
    Assert.AreEqual(State.Pressed, touchCollection.states[0]);
}

[Test, CloseAfterFirstFrame]
public void UpdateTouchWithUpdatedActiveTouch()
{
    var newTouches = new List<NativeTouchInput> { GetTestTouchInput() };
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Pressing;
    touchCollection.UpdatePreviouslyActiveTouches(newTouches);
    Assert.AreEqual(0, newTouches.Count);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(ScreenSpace.Current.FromPixelSpace(new Vector2D(400, 300)),
        touchCollection.locations[0]);
    Assert.AreEqual(State.Pressed, touchCollection.states[0]);
}

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[Test, CloseAfterFirstFrame]
public void UpdateTouchWithoutAnyActiveTouch()
{
    var newTouches = new List<NativeTouchInput>();
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Releasing;
    touchCollection.UpdateTouchBy(0, newTouches);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
    touchCollection.UpdateTouchBy(0, newTouches);
    Assert.AreEqual(-1, touchCollection.ids[0]);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
}

[Test, CloseAfterFirstFrame]
public void UpdateTouchWithoutAnyActiveTouch()
{
    var newTouches = new List<NativeTouchInput>();
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Releasing;
    touchCollection.UpdateTouchBy(0, newTouches);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
    touchCollection.UpdateTouchBy(0, newTouches);
    Assert.AreEqual(-1, touchCollection.ids[0]);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
}

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[Test, CloseAfterFirstFrame]
public void UpdateTouchIfPreviouslyPresentWithMultipleNewTouches()
{
    var newTouches = new List<NativeTouchInput>
    {
        new NativeTouchInput(3, 0, 0, 0),
        new NativeTouchInput(15, 0, 0, 0),
    };
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Releasing;
    touchCollection.UpdateTouchBy(0, newTouches);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
}

[Test, CloseAfterFirstFrame]
public void UpdateTouchIfPreviouslyPresentWithMultipleNewTouches()
{
    var newTouches = new List<NativeTouchInput>
    {
        new NativeTouchInput(3, 0, 0, 0),
        new NativeTouchInput(15, 0, 0, 0),
    };
    touchCollection.ids[0] = 15;
    touchCollection.states[0] = State.Releasing;
    touchCollection.UpdateTouchBy(0, newTouches);
    Assert.AreEqual(15, touchCollection.ids[0]);
    Assert.AreEqual(State.Released, touchCollection.states[0]);
}