GraphTests Class

Delta Engine Documentation

Inheritance Hierarchy

System Object
DeltaEngine.GameLogic.PathFinding.Tests GraphTests

Namespace: DeltaEngine.GameLogic.PathFinding.Tests
Assembly: DeltaEngine.GameLogic.PathFinding.Tests (in DeltaEngine.GameLogic.PathFinding.Tests.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public class GraphTests

public class GraphTests

Public Class GraphTests

Public Class GraphTests

public ref class GraphTests

public ref class GraphTests

type GraphTests =  class end

type GraphTests =  class end

The GraphTests type exposes the following members.

Constructors

	Name	Description
	GraphTests	Initializes a new instance of the GraphTests class

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Methods

	Name	Description
	CheckAdjacentLinks	View code on GitHub
	CheckForConnectedNodes	View code on GitHub
	CheckForExistingGraphNodes	View code on GitHub
	CheckForNotConnectedNodes	View code on GitHub
	Initialize	0 \| 1 - 2 - 3 \| 4 View code on GitHub
	ThrowExceptionISearchedForWrongNode	View code on GitHub

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Examples

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[Test]
public void ThrowExceptionISearchedForWrongNode()
{
    Assert.Throws<Graph.InvalidNodeId>(() => graphAsPlusShape.GetNode(-1));
}

[Test]
public void ThrowExceptionISearchedForWrongNode()
{
    Assert.Throws<Graph.InvalidNodeId>(() => graphAsPlusShape.GetNode(-1));
}

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[Test]
public void CheckForExistingGraphNodes()
{
    for (int nodeId = 0; nodeId < NumberOfNodesInGraph; nodeId++)
        Assert.IsNotNull(graphAsPlusShape.GetNode(nodeId));
}

[Test]
public void CheckForExistingGraphNodes()
{
    for (int nodeId = 0; nodeId < NumberOfNodesInGraph; nodeId++)
        Assert.IsNotNull(graphAsPlusShape.GetNode(nodeId));
}

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[Test]
public void CheckForConnectedNodes()
{
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 0));
    Assert.IsTrue(graphAsPlusShape.IsConnected(0, 2));
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 1));
    Assert.IsTrue(graphAsPlusShape.IsConnected(1, 2));
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 3));
    Assert.IsTrue(graphAsPlusShape.IsConnected(3, 2));
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 4));
    Assert.IsTrue(graphAsPlusShape.IsConnected(4, 2));
}

[Test]
public void CheckForConnectedNodes()
{
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 0));
    Assert.IsTrue(graphAsPlusShape.IsConnected(0, 2));
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 1));
    Assert.IsTrue(graphAsPlusShape.IsConnected(1, 2));
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 3));
    Assert.IsTrue(graphAsPlusShape.IsConnected(3, 2));
    Assert.IsTrue(graphAsPlusShape.IsConnected(2, 4));
    Assert.IsTrue(graphAsPlusShape.IsConnected(4, 2));
}

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[Test]
public void CheckForNotConnectedNodes()
{
    Assert.IsFalse(graphAsPlusShape.IsConnected(1, 0));
    Assert.IsFalse(graphAsPlusShape.IsConnected(0, 1));
    Assert.IsFalse(graphAsPlusShape.IsConnected(3, 0));
    Assert.IsFalse(graphAsPlusShape.IsConnected(0, 3));
    Assert.IsFalse(graphAsPlusShape.IsConnected(3, 4));
    Assert.IsFalse(graphAsPlusShape.IsConnected(4, 3));
    Assert.IsFalse(graphAsPlusShape.IsConnected(1, 4));
    Assert.IsFalse(graphAsPlusShape.IsConnected(4, 1));
    Assert.IsFalse(graphAsPlusShape.IsConnected(0, 4));
    Assert.IsFalse(graphAsPlusShape.IsConnected(4, 0));
    Assert.IsFalse(graphAsPlusShape.IsConnected(1, 3));
    Assert.IsFalse(graphAsPlusShape.IsConnected(3, 1));
    Assert.IsFalse(graphAsPlusShape.IsConnected(2, 2));
}

[Test]
public void CheckForNotConnectedNodes()
{
    Assert.IsFalse(graphAsPlusShape.IsConnected(1, 0));
    Assert.IsFalse(graphAsPlusShape.IsConnected(0, 1));
    Assert.IsFalse(graphAsPlusShape.IsConnected(3, 0));
    Assert.IsFalse(graphAsPlusShape.IsConnected(0, 3));
    Assert.IsFalse(graphAsPlusShape.IsConnected(3, 4));
    Assert.IsFalse(graphAsPlusShape.IsConnected(4, 3));
    Assert.IsFalse(graphAsPlusShape.IsConnected(1, 4));
    Assert.IsFalse(graphAsPlusShape.IsConnected(4, 1));
    Assert.IsFalse(graphAsPlusShape.IsConnected(0, 4));
    Assert.IsFalse(graphAsPlusShape.IsConnected(4, 0));
    Assert.IsFalse(graphAsPlusShape.IsConnected(1, 3));
    Assert.IsFalse(graphAsPlusShape.IsConnected(3, 1));
    Assert.IsFalse(graphAsPlusShape.IsConnected(2, 2));
}

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[Test]
public void CheckAdjacentLinks()
{
    Assert.AreEqual(4, graphAsPlusShape.AdjacentLinks[2].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[0].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[1].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[3].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[4].Count);
}

[Test]
public void CheckAdjacentLinks()
{
    Assert.AreEqual(4, graphAsPlusShape.AdjacentLinks[2].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[0].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[1].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[3].Count);
    Assert.AreEqual(1, graphAsPlusShape.AdjacentLinks[4].Count);
}