private void Testing(ModificationEnum modificationEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[modificationEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(modificationEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
switch (modificationEnum)
{
case ModificationEnum.valid:
Valid(graph);
break;
case ModificationEnum.invalid:
Invalid(graph);
break;
default:
throw new MyException.TestsException.TestsMissingTestException(modificationEnum.ToString());
}
stringBuilder.AppendLine("Graph modified.");
stringBuilder.AppendLine(graph.ToString());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(modificationEnum.ToString());
}
}
private void Testing(ComplementEnum complementEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[complementEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(complementEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
IGraphInterface graphComplement = GraphOperation.ComplementGraph(graph);
stringBuilder.AppendLine("Complement graph.");
stringBuilder.AppendLine(graphComplement.ToString());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(complementEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(CycleEnum cycleEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[cycleEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(cycleEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
stringBuilder.AppendLine("Is graph cyclic: " + graph.GetGraphProperty().GetIsCyclic());
stringBuilder.AppendLine("Gridth: " + graph.GetGraphProperty().GetGirth());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(cycleEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(ClassEnum classEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[classEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(classEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
GraphClass.GraphClassEnum graphClassEnum = GraphClass.GetGraphClass(graph);
stringBuilder.AppendLine("Graph class: " + graphClassEnum.ToString());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(classEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(SubGraphEnum subGraphEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[subGraphEnum].Item1);
countVertices = testsDictionary[subGraphEnum].Item2;
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(subGraphEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
IGraphInterface subGraph = GraphOperation.SubGraph(graph, graph.AllVertices().Take(countVertices).ToList());
stringBuilder.AppendLine("Subgraph created.");
stringBuilder.AppendLine(subGraph.ToString());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(subGraphEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(ChordalTestEnum chordalEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[chordalEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(chordalEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
stringBuilder.AppendLine("isChordal " + graph.GetGraphProperty().GetIsChordal());
foreach (IVertexInterface vertex in graph.GetGraphProperty().GetPerfectEliminationOrdering())
{
stringBuilder.AppendLine("- " + vertex.GetIdentifier());
}
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(chordalEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
catch (MyException.GraphException.GraphIsNotConnected e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(SpanningTreeEnum spanningTreeEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[spanningTreeEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(spanningTreeEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
stringBuilder.AppendLine("SpanningTree: ");
List <IEdgeInterface> spanningTreeList = graph.GetGraphProperty().GetSpanningTree();
foreach (IEdgeInterface edge in spanningTreeList)
{
stringBuilder.AppendLine(edge.ToString());
}
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(spanningTreeEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(ComponentEnum componentEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[componentEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(componentEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
stringBuilder.AppendLine("Number of components: " + graph.GetGraphProperty().GetCountComponents());
stringBuilder.AppendLine("Is graph connected: " + graph.GetGraphProperty().GetIsConnected());
stringBuilder.AppendLine("Circuit rank: " + graph.GetGraphProperty().GetCircuitRank());
graphComponentList = graph.GetGraphProperty().GetComponents();
foreach (Graph graphComponent in graphComponentList)
{
stringBuilder.AppendLine("Graph component.");
stringBuilder.AppendLine(graphComponent.ToString());
}
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(componentEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(DegreeSequenceEnum degreeSequenceEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[degreeSequenceEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(degreeSequenceEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
// Sorted
List <int> degreeSequenceList = graph.GetGraphProperty().GetDegreeSequenceInt(true);
stringBuilder.AppendLine("Degree sequence");
foreach (int degree in degreeSequenceList)
{
stringBuilder.Append(degree + " ");
}
stringBuilder.AppendLine("");
stringBuilder.AppendLine("Minimum vertex degree: " + graph.GetGraphProperty().GetMinimumVertexDegree());
stringBuilder.AppendLine("Maximum vertex degree: " + graph.GetGraphProperty().GetMaximumVertexDegree());
stringBuilder.AppendLine("Average vertex degree: " + graph.GetGraphProperty().GetAverageVertexDegree());
stringBuilder.AppendLine("Is graph regular: " + graph.GetGraphProperty().GetIsRegular());
graph.GetGraphProperty().Reset();
// Unsorted
degreeSequenceList = graph.GetGraphProperty().GetDegreeSequenceInt(false);
stringBuilder.AppendLine("Degree sequence");
foreach (int degree in degreeSequenceList)
{
stringBuilder.Append(degree + " ");
}
stringBuilder.AppendLine("");
stringBuilder.AppendLine("Minimum vertex degree: " + graph.GetGraphProperty().GetMinimumVertexDegree());
stringBuilder.AppendLine("Maximum vertex degree: " + graph.GetGraphProperty().GetMaximumVertexDegree());
stringBuilder.AppendLine("Average vertex degree: " + graph.GetGraphProperty().GetAverageVertexDegree());
stringBuilder.AppendLine("Is graph regular: " + graph.GetGraphProperty().GetIsRegular());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(degreeSequenceEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
}
private void Testing(ColoredGraphEnum coloredGraphEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[coloredGraphEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(coloredGraphEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
switch (coloredGraphEnum)
{
case ColoredGraphEnum.valid:
Valid(graph);
stringBuilder.AppendLine("Graph modified.");
break;
case ColoredGraphEnum.invalid:
Invalid(graph);
stringBuilder.AppendLine("Graph modified.");
break;
case ColoredGraphEnum.interchange1:
case ColoredGraphEnum.interchange2:
case ColoredGraphEnum.interchange3:
case ColoredGraphEnum.interchange4:
case ColoredGraphEnum.interchange5:
graph.GetColoredGraph().GreedyColoring(graph.AllVertices(), GraphColoringAlgorithm.GraphColoringAlgorithm.GraphColoringAlgorithInterchangeEnum.interchange);
stringBuilder.AppendLine("Graph colored.");
break;
default:
throw new MyException.TestsException.TestsMissingTestException(coloredGraphEnum.ToString());
}
stringBuilder.AppendLine(graph.GetColoredGraph().ToString());
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(coloredGraphEnum.ToString());
}
catch (MyException.GraphException.GraphException e)
{
stringBuilder.AppendLine(e.ToString());
}
}
private void Testing(BridgesCutVerticesEnum bridgesCutVerticesEnum)
{
try
{
testPath = ReaderWriter.ReaderWriter.CreateTestFile(testsDictionary[bridgesCutVerticesEnum]);
reader = new ReaderWriter.ReaderGraph(testPath, false);
graph = reader.ReadFile();
stringBuilder.AppendLine(bridgesCutVerticesEnum.ToString());
stringBuilder.AppendLine("Graph created.");
stringBuilder.AppendLine(graph.ToString());
stringBuilder.AppendLine("Number of cut vertices: " + graph.GetGraphProperty().GetCutVertices().Count);
stringBuilder.AppendLine("Cut vertices: ");
graph.GetGraphProperty().GetCutVertices().ForEach(x => { stringBuilder.AppendLine(x.GetUserName()); });
stringBuilder.AppendLine("Number of bridges: " + graph.GetGraphProperty().GetBridges().Count);
stringBuilder.AppendLine("Bridges: ");
graph.GetGraphProperty().GetBridges().ForEach(x => { stringBuilder.AppendLine(x.GetVertex1().GetUserName() + " " + x.GetVertex2().GetUserName()); });
graph.GetGraphProperty().Reset();
stringBuilder.AppendLine("Number of cut vertices: " + graph.GetGraphProperty().GetCutVertices().Count);
stringBuilder.AppendLine("Number of bridges: " + graph.GetGraphProperty().GetBridges().Count);
}
catch (KeyNotFoundException)
{
throw new MyException.TestsException.TestsMissingTestException(bridgesCutVerticesEnum.ToString());
}
catch (MyException.ReaderWriterException.ReaderWriterException e)
{
stringBuilder.AppendLine(e.Message);
}
catch (MyException.GraphException.GraphIsNotConnected e)
{
stringBuilder.AppendLine(e.Message);
}
}
