private ICyclomaticComplexity TryCalculate(ISyntaxNodeDeclaration syntaxNode)
{
var blockStatements = ParseStatements(syntaxNode);
var branchesVisitor = branchesVisitorFactory.Create();
AcceptVisitors(blockStatements, branchesVisitor);
return(CreateComplexity(branchesVisitor));
}
private static IEnumerable <SyntaxNode> ParseStatements(ISyntaxNodeDeclaration syntaxNode)
{
var syntaxNodes = (CSharpSyntaxNode)syntaxNode.UnderlyingSyntaxNode.RawObject;
var result = new List <CSharpSyntaxNode> {
syntaxNodes
};
return(result);
}
private static IEnumerable <Statement> ParseStatements(ISyntaxNodeDeclaration syntaxNode)
{
var blockStatement = (BlockStatement)syntaxNode.UnderlyingSyntaxNode.RawObject;
return(blockStatement.Statements);
}