public IList <AbstractSyntaxTreeAnalysisLevel> CreateLevels(ref AbstractSyntaxTreeNode expected)
{
var visitor = new AbstractSyntaxTreeAnalysisVisitor();
expected.PreOrder(visitor);
return(visitor.Levels);
}
public void Search_ShouldNotFindTwo()
{
var root = new AbstractSyntaxTreeNode("root");
root.Append(new AbstractSyntaxTreeNode("1 one"));
var visitor = new AbstractSyntaxTreeWordSearchVisitor(Splitter, "two");
root.PreOrder(visitor);
Assert.IsNull(visitor.Node);
}
public void Search_ShouldFindTheNodeWithOne()
{
var root = new AbstractSyntaxTreeNode("root");
root.Append(new AbstractSyntaxTreeNode("1 one"));
var visitor = new AbstractSyntaxTreeWordSearchVisitor(Splitter, "one");
root.PreOrder(visitor);
Assert.IsTrue(visitor.Node.Value.Contains("1"));
}
public AbstractSyntaxTreeNode Extract(AbstractSyntaxTreeNode root, string name)
{
var visitor = new ClassExtractorDeclVisitor(new ClassExtractorObj(), Splitter);
root.PreOrder(visitor);
var classNode = GatherDeclInformation(name, visitor.ExtractorObj, out var hashCode);
var node = GatherMethodDeclaration(classNode, visitor.ExtractorObj, hashCode);
return(node);
}
public BagOfWordsMetric Create(AbstractSyntaxTreeNode expected, AbstractSyntaxTreeNode actual)
{
var expectedVisitor = new BagOfWordsMetricVisitor(Splitter);
var actualVisitor = new BagOfWordsMetricVisitor(Splitter);
expected.PreOrder(expectedVisitor);
actual.PreOrder(actualVisitor);
var lexicon = CreateJointLexicon(expectedVisitor.Lexicon, actualVisitor.Lexicon);
var expectedVector = CreateWordVector(expectedVisitor.Content, lexicon);
var actualVector = CreateWordVector(actualVisitor.Content, lexicon);
return(new BagOfWordsMetric()
{
Difference = CalculateDifference(expectedVector, actualVector)
});
}
public AbstractSyntaxTreeNode ExtractOrDefault(AbstractSyntaxTreeNode root, MethodDeclaration methodDeclaration)
{
var extractorObj = new MethodExtractorObj();
var methodExtractorVisitor = new MethodExtractorVisitor(extractorObj, Splitter, methodDeclaration.AstType);
root.PreOrder(methodExtractorVisitor);
var methodNode = GetMethodOrDefault(extractorObj, methodDeclaration, out var hashCode);
if (methodNode == null)
{
return(null);
}
var callExpressionExtractorVisitor = new CallExpressionExtractorVisitor(extractorObj, Splitter);
methodNode.PreOrder(callExpressionExtractorVisitor);
var node = GatherCallExpressions(extractorObj, methodNode, root, hashCode);
return(node);
}