public void Distribution()
{
var distribution = new Distribution(0, 10, 20);
distribution.Ranges.Should().BeEquivalentTo(0, 10, 20);
distribution.Values.Should().BeEquivalentTo(0, 0, 0);
distribution.ToString().Should().BeEquivalentTo("0=0;10=0;20=0");
distribution.Add(0);
distribution.Values.Should().BeEquivalentTo(1, 0, 0);
distribution.ToString().Should().BeEquivalentTo("0=1;10=0;20=0");
distribution.Add(9);
distribution.Values.Should().BeEquivalentTo(2, 0, 0);
distribution.ToString().Should().BeEquivalentTo("0=2;10=0;20=0");
distribution.Add(12);
distribution.Values.Should().BeEquivalentTo(2, 1, 0);
distribution.ToString().Should().BeEquivalentTo("0=2;10=1;20=0");
distribution.Add(3);
distribution.Values.Should().BeEquivalentTo(3, 1, 0);
distribution.ToString().Should().BeEquivalentTo("0=3;10=1;20=0");
distribution.Add(10);
distribution.Values.Should().BeEquivalentTo(3, 2, 0);
distribution.ToString().Should().BeEquivalentTo("0=3;10=2;20=0");
distribution.Add(99);
distribution.Values.Should().BeEquivalentTo(3, 2, 1);
distribution.ToString().Should().BeEquivalentTo("0=3;10=2;20=1");
distribution = new Distribution(7, 13);
distribution.Ranges.Should().BeEquivalentTo(7, 13);
distribution.Values.Should().BeEquivalentTo(0, 0);
distribution.ToString().Should().BeEquivalentTo("7=0;13=0");
distribution.Add(5);
distribution.Values.Should().BeEquivalentTo(1, 0);
distribution.ToString().Should().BeEquivalentTo("7=1;13=0");
}
public static int Main(string[] args)
{
Write(string.Format("SonarLint for Visual Studio version {0}", typeof (Program).Assembly.GetName().Version));
var configuration = new Configuration(XDocument.Load(args[0]));
var diagnosticsRunner = new DiagnosticsRunner(configuration.Analyzers());
var xmlOutSettings = new XmlWriterSettings
{
Encoding = Encoding.UTF8,
Indent = true,
IndentChars = " "
};
using (var xmlOut = XmlWriter.Create(args[1], xmlOutSettings))
{
xmlOut.WriteComment("This XML format is not an API");
xmlOut.WriteStartElement("AnalysisOutput");
xmlOut.WriteStartElement("Files");
var n = 0;
foreach (var file in configuration.Files)
{
xmlOut.Flush();
Write(n + "/" + configuration.Files.Count() + " files analyzed, starting to analyze: " + file);
n++;
try
{
var solution = CompilationHelper.GetSolutionFromFiles(file);
var compilation = solution.Projects.First().GetCompilationAsync().Result;
var syntaxTree = compilation.SyntaxTrees.First();
var metrics = new Metrics(syntaxTree);
xmlOut.WriteStartElement("File");
xmlOut.WriteElementString("Path", file);
xmlOut.WriteStartElement("Metrics");
xmlOut.WriteElementString("Lines", metrics.Lines().ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Classes", metrics.Classes().ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Accessors", metrics.Accessors().ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Statements", metrics.Statements().ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Functions", metrics.Functions().ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("PublicApi", metrics.PublicApi().ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("PublicUndocumentedApi", metrics.PublicUndocumentedApi().ToString(CultureInfo.InvariantCulture));
var complexity = metrics.Complexity();
xmlOut.WriteElementString("Complexity", complexity.ToString(CultureInfo.InvariantCulture));
// TODO This is a bit ridiculous, but is how SonarQube works
var fileComplexityDistribution = new Distribution(0, 5, 10, 20, 30, 60, 90);
fileComplexityDistribution.Add(complexity);
xmlOut.WriteElementString("FileComplexityDistribution", fileComplexityDistribution.ToString());
xmlOut.WriteElementString("FunctionComplexityDistribution", metrics.FunctionComplexityDistribution().ToString());
var comments = metrics.Comments(configuration.IgnoreHeaderComments);
xmlOut.WriteStartElement("Comments");
xmlOut.WriteStartElement("NoSonar");
foreach (var line in comments.NoSonar)
{
xmlOut.WriteElementString("Line", line.ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteEndElement();
xmlOut.WriteStartElement("NonBlank");
foreach (var line in comments.NonBlank)
{
xmlOut.WriteElementString("Line", line.ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
xmlOut.WriteStartElement("LinesOfCode");
foreach (var line in metrics.LinesOfCode())
{
xmlOut.WriteElementString("Line", line.ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
xmlOut.WriteStartElement("Issues");
foreach (var diagnostic in diagnosticsRunner.GetDiagnostics(compilation))
{
xmlOut.WriteStartElement("Issue");
xmlOut.WriteElementString("Id", diagnostic.Id);
if (diagnostic.Location != Location.None)
{
xmlOut.WriteElementString("Line", (diagnostic.GetLineNumberToReport()).ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteElementString("Message", diagnostic.GetMessage());
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
}
catch (Exception e)
{
Console.Error.WriteLine("Failed to analyze the file: " + file);
Console.Error.WriteLine(e);
return 1;
}
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
xmlOut.WriteEndDocument();
xmlOut.Flush();
return 0;
}
}
public static int Main(string[] args)
{
if (args.Length != 3)
{
Write("Expected parameters: ");
Write("[Input configuration path]");
Write("[Output file path]");
Write("[AnalyzerLanguage: 'cs' for C#, 'vbnet' for VB.Net]");
return -1;
}
var language = AnalyzerLanguage.Parse(args[2]);
Write($"SonarLint for Visual Studio version {typeof (Program).Assembly.GetName().Version}");
var configuration = new Configuration(args[0], language);
var diagnosticsRunner = new DiagnosticsRunner(configuration);
var xmlOutSettings = new XmlWriterSettings
{
Encoding = Encoding.UTF8,
Indent = true,
IndentChars = " "
};
using (var xmlOut = XmlWriter.Create(args[1], xmlOutSettings))
{
xmlOut.WriteComment("This XML format is not an API");
xmlOut.WriteStartElement("AnalysisOutput");
xmlOut.WriteStartElement("Files");
var currentFileIndex = 0;
foreach (var file in configuration.Files)
{
xmlOut.Flush();
Write(currentFileIndex + "/" + configuration.Files.Count + " files analyzed, starting to analyze: " + file);
currentFileIndex++;
try
{
var solution = CompilationHelper.GetSolutionFromFiles(file, language);
var compilation = solution.Projects.First().GetCompilationAsync().Result;
var syntaxTree = compilation.SyntaxTrees.First();
var metrics = language == AnalyzerLanguage.CSharp
? (MetricsBase)new Common.CSharp.Metrics(syntaxTree)
: new Common.VisualBasic.Metrics(syntaxTree);
xmlOut.WriteStartElement("File");
xmlOut.WriteElementString("Path", file);
xmlOut.WriteStartElement("Metrics");
xmlOut.WriteElementString("Lines", metrics.LineCount.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Classes", metrics.ClassCount.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Accessors", metrics.AccessorCount.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Statements", metrics.StatementCount.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("Functions", metrics.FunctionCount.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("PublicApi", metrics.PublicApiCount.ToString(CultureInfo.InvariantCulture));
xmlOut.WriteElementString("PublicUndocumentedApi", metrics.PublicUndocumentedApiCount.ToString(CultureInfo.InvariantCulture));
var complexity = metrics.Complexity;
xmlOut.WriteElementString("Complexity", complexity.ToString(CultureInfo.InvariantCulture));
// TODO This is a bit ridiculous, but is how SonarQube works
var fileComplexityDistribution = new Distribution(0, 5, 10, 20, 30, 60, 90);
fileComplexityDistribution.Add(complexity);
xmlOut.WriteElementString("FileComplexityDistribution", fileComplexityDistribution.ToString());
xmlOut.WriteElementString("FunctionComplexityDistribution", metrics.FunctionComplexityDistribution.ToString());
var comments = metrics.GetComments(configuration.IgnoreHeaderComments);
xmlOut.WriteStartElement("Comments");
xmlOut.WriteStartElement("NoSonar");
foreach (var line in comments.NoSonar)
{
xmlOut.WriteElementString("Line", line.ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteEndElement();
xmlOut.WriteStartElement("NonBlank");
foreach (var line in comments.NonBlank)
{
xmlOut.WriteElementString("Line", line.ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
xmlOut.WriteStartElement("LinesOfCode");
foreach (var line in metrics.LinesOfCode)
{
xmlOut.WriteElementString("Line", line.ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
xmlOut.WriteStartElement("Issues");
foreach (var diagnostic in diagnosticsRunner.GetDiagnostics(compilation))
{
xmlOut.WriteStartElement("Issue");
xmlOut.WriteElementString("Id", diagnostic.Id);
if (diagnostic.Location != Location.None)
{
xmlOut.WriteElementString("Line", diagnostic.GetLineNumberToReport().ToString(CultureInfo.InvariantCulture));
}
xmlOut.WriteElementString("Message", diagnostic.GetMessage());
xmlOut.WriteEndElement();
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
}
catch (Exception e)
{
Console.Error.WriteLine("Failed to analyze the file: " + file);
Console.Error.WriteLine(e);
return 1;
}
}
xmlOut.WriteEndElement();
xmlOut.WriteEndElement();
xmlOut.WriteEndDocument();
xmlOut.Flush();
return 0;
}
}
public Distribution GetFunctionComplexityDistribution()
{
var distribution = new Distribution(1, 2, 4, 6, 8, 10, 12);
foreach (var node in GetFunctionNodes())
{
distribution.Add(GetComplexity(node));
}
return distribution;
}