public void summaryScales()
{
string programDir = srcDir + "\\ExprData\\sourcecode";
string summaryDir = srcDir + "\\ExprData\\summaryScales";
if (!Directory.Exists(summaryDir))
{
Directory.CreateDirectory(summaryDir);
}
int sumFiles = 0;
int sumClasses = 0;
int sumMethods = 0;
int sumLines = 0;
StringBuilder sb_files = new StringBuilder();
StringBuilder sb_classes = new StringBuilder();
StringBuilder sb_methods = new StringBuilder();
StringBuilder sb_lines = new StringBuilder();
foreach (var proPath in Directory.GetDirectories(programDir))
{
string proName = proPath.Split('\\').Last();
Console.WriteLine("Summary " + proName + "...");
int countFiles = 0;
int countClasses = 0;
int countMethods = 0;
int countLines = 0;
HashSet <string> filePath = new HashSet <string>();
foreach (var slnPath in Common.scanCSharpSln(proPath))
{
var msWorkspace = MSBuildWorkspace.Create();
var sol = msWorkspace.OpenSolutionAsync(slnPath).Result;
foreach (var pro in sol.Projects)
{
foreach (var doc in pro.Documents)
{
if (filePath.Contains(doc.FilePath))
{
continue;
}
filePath.Add(doc.FilePath);
countFiles++;
var rootNode = doc.GetSyntaxRootAsync().Result;
var classNodes = rootNode.DescendantNodes().OfType <ClassDeclarationSyntax>();
var methodNodes = rootNode.DescendantNodes().OfType <MethodDeclarationSyntax>();
countClasses += classNodes.Count();
countMethods += methodNodes.Count();
var text = doc.GetTextAsync().Result.ToString();
countLines += text.Split('\n').Length;
}
}
}
sumFiles += countFiles;
sumClasses += countClasses;
sumMethods += countMethods;
sumLines += countLines;
sb_files.AppendLine(proName + "\t" + countFiles);
sb_classes.AppendLine(proName + "\t" + countClasses);
sb_methods.AppendLine(proName + "\t" + countMethods);
sb_lines.AppendLine(proName + "\t" + countLines);
}
File.WriteAllText(summaryDir + "\\Files.txt", sb_files.ToString());
File.WriteAllText(summaryDir + "\\Classes.txt", sb_classes.ToString());
File.WriteAllText(summaryDir + "\\Methods.txt", sb_methods.ToString());
File.WriteAllText(summaryDir + "\\Lines.txt", sb_lines.ToString());
StringBuilder sb1 = new StringBuilder();
sb1.AppendLine("Files\t\t" + sumFiles);
sb1.AppendLine("Classes\t\t" + sumClasses);
sb1.AppendLine("Methods\t\t" + sumMethods);
sb1.AppendLine("Lines\t\t" + sumLines);
File.WriteAllText(summaryDir + "\\Sum.txt", sb1.ToString());
}
private async Task LoadSolutionAsync()
{
var roslynRoot = Environment.GetEnvironmentVariable(Program.RoslynRootPathEnvVariableName);
var solutionPath = Path.Combine(roslynRoot, "Compilers.sln");
if (!File.Exists(solutionPath))
{
throw new ArgumentException("Couldn't find Compilers.sln");
}
Console.WriteLine("Found Compilers.sln: " + Process.GetCurrentProcess().Id);
var assemblies = MSBuildMefHostServices.DefaultAssemblies
.Add(typeof(AnalyzerRunnerHelper).Assembly)
.Add(typeof(FindReferencesBenchmarks).Assembly);
var services = MefHostServices.Create(assemblies);
_workspace = MSBuildWorkspace.Create(new Dictionary <string, string>
{
// Use the latest language version to force the full set of available analyzers to run on the project.
{ "LangVersion", "preview" },
}, services);
if (_workspace == null)
{
throw new ArgumentException("Couldn't create workspace");
}
_workspace.TryApplyChanges(_workspace.CurrentSolution.WithOptions(_workspace.Options
.WithChangedOption(StorageOptions.Database, StorageDatabase.SQLite)));
Console.WriteLine("Opening roslyn. Attach to: " + Process.GetCurrentProcess().Id);
var start = DateTime.Now;
_solution = await _workspace.OpenSolutionAsync(solutionPath, progress : null, CancellationToken.None);
Console.WriteLine("Finished opening roslyn: " + (DateTime.Now - start));
// Force a storage instance to be created. This makes it simple to go examine it prior to any operations we
// perform, including seeing how big the initial string table is.
var storageService = _workspace.Services.GetPersistentStorageService(_workspace.CurrentSolution.Options);
if (storageService == null)
{
throw new ArgumentException("Couldn't get storage service");
}
using (var storage = await storageService.GetStorageAsync(SolutionKey.ToSolutionKey(_workspace.CurrentSolution), CancellationToken.None))
{
Console.WriteLine("Sucessfully got persistent storage instance");
}
// There might be multiple projects with this name. That's ok. FAR goes and finds all the linked-projects
// anyways to perform the search on all the equivalent symbols from them. So the end perf cost is the
// same.
var project = _solution.Projects.First(p => p.AssemblyName == "Microsoft.CodeAnalysis");
start = DateTime.Now;
var compilation = await project.GetCompilationAsync();
Console.WriteLine("Time to get first compilation: " + (DateTime.Now - start));
_type = compilation.GetTypeByMetadataName("Microsoft.CodeAnalysis.SyntaxToken");
if (_type == null)
{
throw new Exception("Couldn't find type");
}
}
private Solution LoadSolution(string solutionFilePath, IDictionary <string, string> properties = null)
{
var ws = MSBuildWorkspace.Create(properties);
return(ws.OpenSolutionAsync(solutionFilePath).Result);
}
public void Cleanup()
{
_workspace?.Dispose();
_workspace = null;
_solution = null;
}
public DiagramGenerator(string solutionPath, MSBuildWorkspace workspace)
{
_solution = workspace.OpenSolutionAsync(solutionPath).Result;
}
private static async Task Main(string[] args)
{
if (args == null || args.Length == 0)
{
#if DEBUG
args = new[] { @"..\..\..\..\.." };
#else
args = new string[] { Environment.CurrentDirectory };
#endif
}
string rootPath = args[0];
StringComparer comparer = StringComparer.InvariantCulture;
var metadata = new RoslynatorMetadata(rootPath);
ImmutableArray <AnalyzerMetadata> analyzers = metadata.Analyzers;
ImmutableArray <AnalyzerMetadata> codeAnalysisAnalyzers = metadata.CodeAnalysisAnalyzers;
ImmutableArray <AnalyzerMetadata> formattingAnalyzers = metadata.FormattingAnalyzers;
ImmutableArray <RefactoringMetadata> refactorings = metadata.Refactorings;
ImmutableArray <CodeFixMetadata> codeFixes = metadata.CodeFixes;
ImmutableArray <CompilerDiagnosticMetadata> compilerDiagnostics = metadata.CompilerDiagnostics;
WriteAllText(
@"..\docs\Options.md",
MarkdownGenerator.CreateListOfAnalyzerOptions(metadata));
WriteAnalyzersReadMe(@"Analyzers\README.md", analyzers, "Roslynator.Analyzers");
WriteAnalyzersReadMe(@"CodeAnalysis.Analyzers\README.md", codeAnalysisAnalyzers, "Roslynator.CodeAnalysis.Analyzers");
WriteAnalyzersReadMe(@"Formatting.Analyzers\README.md", formattingAnalyzers, "Roslynator.Formatting.Analyzers");
#if !DEBUG
VisualStudioInstance instance = MSBuildLocator.QueryVisualStudioInstances().First(f => f.Version.Major == 16);
MSBuildLocator.RegisterInstance(instance);
using (MSBuildWorkspace workspace = MSBuildWorkspace.Create())
{
workspace.WorkspaceFailed += (o, e) => Console.WriteLine(e.Diagnostic.Message);
string solutionPath = Path.Combine(rootPath, "Roslynator.sln");
Console.WriteLine($"Loading solution '{solutionPath}'");
Solution solution = await workspace.OpenSolutionAsync(solutionPath).ConfigureAwait(false);
Console.WriteLine($"Finished loading solution '{solutionPath}'");
RoslynatorInfo roslynatorInfo = await RoslynatorInfo.Create(solution).ConfigureAwait(false);
IOrderedEnumerable <SourceFile> sourceFiles = analyzers
.Concat(codeAnalysisAnalyzers)
.Concat(formattingAnalyzers)
.Select(f => new SourceFile(f.Id, roslynatorInfo.GetAnalyzerFilesAsync(f.Identifier).Result))
.Concat(refactorings
.Select(f => new SourceFile(f.Id, roslynatorInfo.GetRefactoringFilesAsync(f.Identifier).Result)))
.OrderBy(f => f.Id);
MetadataFile.SaveSourceFiles(sourceFiles, @"..\SourceFiles.xml");
}
#endif
WriteAnalyzerMarkdowns(codeAnalysisAnalyzers, new (string, string)[] { ("Roslynator.CodeAnalysis.Analyzers", "https://www.nuget.org/packages/Roslynator.CodeAnalysis.Analyzers") });
private static async Task MainAsync(string[] args, CancellationToken cancellationToken)
{
// A valid call must have at least one parameter (a solution file). Optionally it can include /all or /id:SAXXXX.
if (args.Length < 1)
{
PrintHelp();
}
else
{
bool applyChanges = args.Contains("/apply");
if (applyChanges)
{
if (!args.Contains("/fixall"))
{
Console.Error.WriteLine("Error: /apply can only be used with /fixall");
return;
}
}
MSBuildLocator.RegisterDefaults();
Stopwatch stopwatch = Stopwatch.StartNew();
var analyzers = GetAllAnalyzers();
analyzers = FilterAnalyzers(analyzers, args).ToImmutableArray();
if (analyzers.Length == 0)
{
PrintHelp();
return;
}
var properties = new Dictionary <string, string>
{
// This property ensures that XAML files will be compiled in the current AppDomain
// rather than a separate one. Any tasks isolated in AppDomains or tasks that create
// AppDomains will likely not work due to https://github.com/Microsoft/MSBuildLocator/issues/16.
{ "AlwaysCompileMarkupFilesInSeparateDomain", bool.FalseString },
};
MSBuildWorkspace workspace = MSBuildWorkspace.Create();
string solutionPath = args.SingleOrDefault(i => !i.StartsWith("/", StringComparison.Ordinal));
Solution solution = await workspace.OpenSolutionAsync(solutionPath, cancellationToken : cancellationToken).ConfigureAwait(false);
Console.WriteLine($"Loaded solution in {stopwatch.ElapsedMilliseconds}ms");
if (args.Contains("/stats"))
{
List <Project> csharpProjects = solution.Projects.Where(i => i.Language == LanguageNames.CSharp).ToList();
Console.WriteLine("Number of projects:\t\t" + csharpProjects.Count);
Console.WriteLine("Number of documents:\t\t" + csharpProjects.Sum(x => x.DocumentIds.Count));
var statistics = await GetAnalyzerStatisticsAsync(csharpProjects, cancellationToken).ConfigureAwait(true);
Console.WriteLine("Number of syntax nodes:\t\t" + statistics.NumberofNodes);
Console.WriteLine("Number of syntax tokens:\t" + statistics.NumberOfTokens);
Console.WriteLine("Number of syntax trivia:\t" + statistics.NumberOfTrivia);
}
stopwatch.Restart();
bool force = args.Contains("/force");
var diagnostics = await GetAnalyzerDiagnosticsAsync(solution, analyzers, force, cancellationToken).ConfigureAwait(true);
var allDiagnostics = diagnostics.SelectMany(i => i.Value).ToImmutableArray();
Console.WriteLine($"Found {allDiagnostics.Length} diagnostics in {stopwatch.ElapsedMilliseconds}ms");
bool testDocuments = args.Contains("/editperf") || args.Any(arg => arg.StartsWith("/editperf:"));
if (testDocuments)
{
Func <string, bool> documentMatch = _ => true;
string matchArg = args.FirstOrDefault(arg => arg.StartsWith("/editperf:"));
if (matchArg != null)
{
Regex expression = new Regex(matchArg.Substring("/editperf:".Length), RegexOptions.Compiled | RegexOptions.IgnoreCase);
documentMatch = documentPath => expression.IsMatch(documentPath);
}
int iterations = 10;
string iterationsArg = args.FirstOrDefault(arg => arg.StartsWith("/edititer:"));
if (iterationsArg != null)
{
iterations = int.Parse(iterationsArg.Substring("/edititer:".Length));
}
var projectPerformance = new Dictionary <ProjectId, double>();
var documentPerformance = new Dictionary <DocumentId, DocumentAnalyzerPerformance>();
foreach (var projectId in solution.ProjectIds)
{
Project project = solution.GetProject(projectId);
if (project.Language != LanguageNames.CSharp)
{
continue;
}
foreach (var documentId in project.DocumentIds)
{
var document = project.GetDocument(documentId);
if (!documentMatch(document.FilePath))
{
continue;
}
var currentDocumentPerformance = await TestDocumentPerformanceAsync(analyzers, project, documentId, iterations, force, cancellationToken).ConfigureAwait(false);
Console.WriteLine($"{document.FilePath ?? document.Name}: {currentDocumentPerformance.EditsPerSecond:0.00}");
documentPerformance.Add(documentId, currentDocumentPerformance);
}
double sumOfDocumentAverages = documentPerformance.Where(x => x.Key.ProjectId == projectId).Sum(x => x.Value.EditsPerSecond);
double documentCount = documentPerformance.Where(x => x.Key.ProjectId == projectId).Count();
if (documentCount > 0)
{
projectPerformance[project.Id] = sumOfDocumentAverages / documentCount;
}
}
var slowestFiles = documentPerformance.OrderBy(pair => pair.Value.EditsPerSecond).GroupBy(pair => pair.Key.ProjectId);
Console.WriteLine("Slowest files in each project:");
foreach (var projectGroup in slowestFiles)
{
Console.WriteLine($" {solution.GetProject(projectGroup.Key).Name}");
foreach (var pair in projectGroup.Take(5))
{
var document = solution.GetDocument(pair.Key);
Console.WriteLine($" {document.FilePath ?? document.Name}: {pair.Value.EditsPerSecond:0.00}");
}
}
foreach (var projectId in solution.ProjectIds)
{
double averageEditsInProject;
if (!projectPerformance.TryGetValue(projectId, out averageEditsInProject))
{
continue;
}
Project project = solution.GetProject(projectId);
Console.WriteLine($"{project.Name} ({project.DocumentIds.Count} documents): {averageEditsInProject:0.00} edits per second");
}
}
foreach (var group in allDiagnostics.GroupBy(i => i.Id).OrderBy(i => i.Key, StringComparer.OrdinalIgnoreCase))
{
Console.WriteLine($" {group.Key}: {group.Count()} instances");
// Print out analyzer diagnostics like AD0001 for analyzer exceptions
if (group.Key.StartsWith("AD", StringComparison.Ordinal))
{
foreach (var item in group)
{
Console.WriteLine(item);
}
}
}
string logArgument = args.FirstOrDefault(x => x.StartsWith("/log:"));
if (logArgument != null)
{
string fileName = logArgument.Substring(logArgument.IndexOf(':') + 1);
WriteDiagnosticResults(diagnostics.SelectMany(i => i.Value.Select(j => Tuple.Create(i.Key, j))).ToImmutableArray(), fileName);
}
if (args.Contains("/codefixes"))
{
await TestCodeFixesAsync(stopwatch, solution, allDiagnostics, cancellationToken).ConfigureAwait(true);
}
if (args.Contains("/fixall"))
{
await TestFixAllAsync(stopwatch, solution, diagnostics, applyChanges, cancellationToken).ConfigureAwait(true);
}
}
}
private static async Task <int> Main(string[] args)
{
// TODO: Figure out why `dotnet run` from generateapis.sh is sending 6 args instead of 3 as in: arg1 arg2 arg3 arg1 arg2 arg3
if (args.Length < 3)
{
Console.WriteLine("Arguments: <project file> <api client name> <user client name>");
return(1);
}
var projectFile = args[0];
var apiClientName = args[1];
var userClientName = args[2];
var workspace = MSBuildWorkspace.Create(new Dictionary <string, string> {
["TargetFramework"] = "net45"
});
Project project;
try
{
project = await workspace.OpenProjectAsync(projectFile);
}
catch (FileNotFoundException)
{
Console.WriteLine($"Could not find project file {projectFile}");
return(2);
}
var compilation = await project.GetCompilationAsync();
var symbols = compilation.GetSymbolsWithName(name => name == apiClientName, SymbolFilter.Type).ToList();
if (symbols.Count != 1)
{
Console.WriteLine($"Could not find type {apiClientName}");
var errors = compilation.GetDiagnostics().Where(d => d.Severity == DiagnosticSeverity.Error).ToList();
if (errors.Count != 0)
{
Console.WriteLine($"Errors: {errors.Count}, first error: {errors[0]}");
}
return(2);
}
var apiClientSymbol = (INamedTypeSymbol)symbols[0];
// Find the API client from a generated file (there should be only one).
var generatedApiClientSyntax = apiClientSymbol.DeclaringSyntaxReferences
.Select(syntaxReference => syntaxReference.GetSyntax())
.Cast <ClassDeclarationSyntax>()
.SingleOrDefault(
syntax => syntax.SyntaxTree.GetRoot().GetLeadingTrivia().ToFullString().Contains("// Generated code. DO NOT EDIT!"));
if (generatedApiClientSyntax == null)
{
Console.WriteLine($"Could not find an auto-generated file containing the {apiClientName} definition");
return(3);
}
var syntaxTree = generatedApiClientSyntax.SyntaxTree;
var semanticModel = compilation.GetSemanticModel(syntaxTree);
var generator = SyntaxGenerator.GetGenerator(project.GetDocument(syntaxTree));
var requestMethodRewriter = new RequestMethodRewriter(semanticModel);
var nonRequestMethodRewriter = new ClientMethodRewriter(semanticModel);
var requestMethodToImplRewriter = new RequestMethodToImplRewriter();
var convertToAsyncCancellationTokenOverload = new ConvertToAsyncCancellationTokenOverloadRewriter();
var userClientSyntax =
(ClassDeclarationSyntax)generator.ClassDeclaration(
userClientName,
accessibility: Accessibility.Public,
modifiers: DeclarationModifiers.Partial)
.WithLeadingTrivia(generatedApiClientSyntax.GetLeadingTrivia());
var userClientImplSyntax =
(ClassDeclarationSyntax)generator.ClassDeclaration(
userClientName + "Impl",
accessibility: Accessibility.Public,
modifiers: DeclarationModifiers.Sealed | DeclarationModifiers.Partial,
baseType: ParseTypeName(userClientName))
.WithLeadingTrivia(generatedApiClientSyntax.GetLeadingTrivia());
// Copy the request methods from the API client with the user client. We only require these to be copied since
// we already have handwritten flattening overloads to change ByteString to BigtableByteString.
foreach (var methodSyntax in generatedApiClientSyntax.Members.OfType <MethodDeclarationSyntax>())
{
var method = semanticModel.GetDeclaredSymbol(methodSyntax);
if (method.DeclaredAccessibility != Accessibility.Public ||
method.Parameters.IsEmpty)
{
continue;
}
if (method.Parameters.Length == 2 &&
method.Parameters[0].Type.Name.EndsWith("Request"))
{
var clientMethod = (MethodDeclarationSyntax)requestMethodRewriter.Visit(methodSyntax);
userClientSyntax = userClientSyntax.AddMembers(clientMethod);
if (method.Parameters[1].Type.Name.EndsWith(nameof(CallSettings)))
{
var clientImplMethod = (MethodDeclarationSyntax)requestMethodToImplRewriter.Visit(clientMethod);
if (s_customStreamMethods.TryGetValue(method.Name, out var customStreamMethodInfo) &&
customStreamMethodInfo.SplitSyncAndAsync)
{
var asyncMethod = clientMethod.ToAsync();
userClientSyntax = userClientSyntax.AddMembers(asyncMethod);
var asyncMethodWithCancellationToken = (MethodDeclarationSyntax)convertToAsyncCancellationTokenOverload.Visit(asyncMethod);
userClientSyntax = userClientSyntax.AddMembers(asyncMethodWithCancellationToken);
var clientImplSyncMethod = clientImplMethod.WithBodySafe(
Task().Member(nameof(System.Threading.Tasks.Task.Run))
.Invoke(Lambda(asyncMethod.Invoke(clientImplMethod.ParameterList.AsArguments())))
.Member(nameof(gax::TaskExtensions.ResultWithUnwrappedExceptions)).Invoke());
userClientImplSyntax = userClientImplSyntax.AddMembers(clientImplSyncMethod);
var clientImplAsyncMethod = clientImplMethod.ToAsync();
userClientImplSyntax = userClientImplSyntax.AddMembers(clientImplAsyncMethod);
}
else
{
userClientImplSyntax = userClientImplSyntax.AddMembers(clientImplMethod);
}
}
}
else if (
method.Name != "Create" &&
method.Name != "CreateAsync" &&
!s_customStreamMethods.ContainsKey(method.Name) &&
!method.Parameters.Any(p => p.Type.Name == "ByteString"))
{
// TODO: We could also have this remap to BigtableByteString automatically, but we currently
// have some validations for most methods with ByteStrings which I think we's lose by
// autogenerating at the moment.
// For any other methods which aren't custom streaming methods and which don't use ByteString,
// which we remap to BigtableByteString, copy them (with some small fix ups) into the generated
// client.
userClientSyntax = userClientSyntax.AddMembers(
(MethodDeclarationSyntax)nonRequestMethodRewriter.Visit(methodSyntax));
}
}
// Create a CompilationUnitSyntax from the Usings node of the original file, which will also contain the
// copyright notice and generated code warnings in its leading trivia.
// We also need a using directive for GAX, so that we can use ResultWithUnwrappedExceptions.
var usings = syntaxTree.GetCompilationUnitRoot().Usings
.Add(UsingDirective(ParseName(typeof(gax::TaskExtensions).Namespace)));
var compilationUnit = CompilationUnit().WithUsings(usings);
// Add in the namespace with the ...Client and ...ClientImpl classes.
compilationUnit = compilationUnit.AddMembers(
(NamespaceDeclarationSyntax)generator.NamespaceDeclaration(
apiClientSymbol.ContainingNamespace.ToDisplayString(),
userClientSyntax,
userClientImplSyntax));
// Use idiomatic formatting for the project.
compilationUnit =
(CompilationUnitSyntax)Formatter.Format(
compilationUnit,
workspace,
workspace.Options.WithChangedOption(FormattingOptions.NewLine, LanguageNames.CSharp, "\n"));
var resultText = compilationUnit.ToFullString();
try
{
var resultPath = Path.Combine(Path.GetDirectoryName(projectFile), $"{userClientName}.cs");
File.WriteAllText(resultPath, resultText);
}
catch (Exception e)
{
Console.WriteLine($"Could not write the auto-generated {userClientName}:\n{e}");
return(4);
}
return(0);
}
protected void AssertFailures(MSBuildWorkspace workspace, params string[] expectedFailures)
{
AssertEx.Equal(expectedFailures, workspace.Diagnostics.Where(d => d.Kind == WorkspaceDiagnosticKind.Failure).Select(d => d.Message));
}
static PlantUMLDiagramGenerator()
{
MSBuildLocator.RegisterDefaults();
workspace = MSBuildWorkspace.Create();
}
public static async Task <int> FormatWorkspaceAsync(ILogger logger, string solutionOrProjectPath, bool isSolution, bool logAllWorkspaceWarnings, bool saveFormattedFiles, CancellationToken cancellationToken)
{
logger.LogInformation(string.Format(Resources.Formatting_code_files_in_workspace_0, solutionOrProjectPath));
logger.LogTrace(Resources.Loading_workspace);
var loggedWarningCount = 0;
var exitCode = 1;
var workspaceStopwatch = Stopwatch.StartNew();
var properties = new Dictionary <string, string>(StringComparer.Ordinal)
{
// This property ensures that XAML files will be compiled in the current AppDomain
// rather than a separate one. Any tasks isolated in AppDomains or tasks that create
// AppDomains will likely not work due to https://github.com/Microsoft/MSBuildLocator/issues/16.
{ "AlwaysCompileMarkupFilesInSeparateDomain", bool.FalseString },
};
var codingConventionsManager = CodingConventionsManagerFactory.CreateCodingConventionsManager();
using (var workspace = MSBuildWorkspace.Create(properties))
{
workspace.WorkspaceFailed += LogWorkspaceWarnings;
var projectPath = string.Empty;
if (isSolution)
{
await workspace.OpenSolutionAsync(solutionOrProjectPath, cancellationToken : cancellationToken).ConfigureAwait(false);
}
else
{
await workspace.OpenProjectAsync(solutionOrProjectPath, cancellationToken : cancellationToken).ConfigureAwait(false);
projectPath = solutionOrProjectPath;
}
logger.LogTrace(Resources.Workspace_loaded_in_0_ms, workspaceStopwatch.ElapsedMilliseconds);
workspaceStopwatch.Restart();
int fileCount;
int filesFormatted;
(exitCode, fileCount, filesFormatted) = await FormatFilesInWorkspaceAsync(logger, workspace, projectPath, codingConventionsManager, saveFormattedFiles, cancellationToken).ConfigureAwait(false);
logger.LogDebug(Resources.Formatted_0_of_1_files_in_2_ms, filesFormatted, fileCount, workspaceStopwatch.ElapsedMilliseconds);
}
logger.LogInformation(Resources.Format_complete);
return(exitCode);
void LogWorkspaceWarnings(object sender, WorkspaceDiagnosticEventArgs args)
{
if (args.Diagnostic.Kind == WorkspaceDiagnosticKind.Failure)
{
return;
}
logger.LogWarning(args.Diagnostic.Message);
if (!logAllWorkspaceWarnings)
{
loggedWarningCount++;
if (loggedWarningCount == MaxLoggedWorkspaceWarnings)
{
logger.LogWarning(Resources.Maximum_number_of_workspace_warnings_to_log_has_been_reached_Set_the_verbosity_option_to_the_diagnostic_level_to_see_all_warnings);
((MSBuildWorkspace)sender).WorkspaceFailed -= LogWorkspaceWarnings;
}
}
}
}
public SolutionData(Solution solution, MSBuildWorkspace buildWorkspace, SolutionConfiguration configuration)
{
Configuration = configuration;
Workspace = buildWorkspace;
Solution = solution;
}
static async Task <List <KeyValuePair <IMethodSymbol, List <EnumUse> > > > Run(string[] args)
{
var securityUsagesCache = new Dictionary <ISymbol, List <EnumUse> >();
// load and compile the solution
string solutionPath = args[0];
var msWorkspace = MSBuildWorkspace.Create();
var solution = await msWorkspace.OpenSolutionAsync(solutionPath);
var compiles = solution.Projects.ToDictionary(i => i, i => i.GetCompilationAsync().Result);
// find all 'Controller's in the web project
var webProject = solution.Projects.Single(i => i.Name.EndsWith("Web"));
var webCompile = compiles[webProject];
var controllers = webCompile.GetSymbolsWithName(i => i.EndsWith("Controller")).OfType <INamedTypeSymbol>().ToList();
var data = new List <KeyValuePair <IMethodSymbol, List <EnumUse> > >();
foreach (var controller in controllers)
{
var actions = controller.GetMembers().OfType <IMethodSymbol>().Where(i => i.DeclaredAccessibility == Accessibility.Public && i.MethodKind == MethodKind.Ordinary).ToList();
foreach (var action in actions)
{
var usages = await GetSecurityUsages(action);
data.Add(new KeyValuePair <IMethodSymbol, List <EnumUse> >(action, usages));
}
}
return(data);
async Task <List <EnumUse> > GetSecurityUsages(ISymbol method)
{
List <EnumUse> list;
if (securityUsagesCache.TryGetValue(method, out list))
{
return(list);
}
// load empty value to avoid recursion issues
securityUsagesCache.Add(method, new List <EnumUse>());
try
{
list = await RawGetSecurityUsages(method);
securityUsagesCache[method] = list; // replace empty value
return(list);
}
catch
{
// remove dummy value so we'll retry later
securityUsagesCache.Remove(method);
throw;
}
}
async Task <List <EnumUse> > RawGetSecurityUsages(ISymbol method)
{
//Console.WriteLine($"Checking {method}");
var usages = new List <EnumUse>();
var x = (IMethodSymbol)await SymbolFinder.FindSourceDefinitionAsync(method, solution);
if (null == x)
{
return(usages);
}
var proj = solution.GetProject(x.ContainingAssembly);
if (null == proj)
{
return(usages);
}
var compiled = compiles[proj];
foreach (var reference in x.DeclaringSyntaxReferences)
{
var node = await reference.GetSyntaxAsync();
var model = compiled.GetSemanticModel(node.SyntaxTree);
var uses = node.DescendantNodesAndSelf().OfType <MemberAccessExpressionSyntax>()
.Where(i => i.Expression is IdentifierNameSyntax && i.Expression.ToString() == "SecurityComponentEnum")
.Where(i => !i.AncestorsAndSelf().OfType <AttributeSyntax>().Any())
;
foreach (var use in uses)
{
var nearestInvoke = use.AncestorsAndSelf().OfType <InvocationExpressionSyntax>().FirstOrDefault();
if (null != nearestInvoke)
{
// point to attach debugger to figure out how to deal with multi-line stuff
if (nearestInvoke.ToString().Contains("\n"))
{
}
}
usages.Add(new EnumUse
{
Method = method,
Call = nearestInvoke ?? (SyntaxNode)use,
Use = use
});
}
var calls = node.DescendantNodesAndSelf().OfType <InvocationExpressionSyntax>().ToList();
foreach (var call in calls)
{
var callTarget = model.GetSymbolInfo(call);
foreach (var candidate in callTarget.CandidateSymbols)
{
// it seems like we should be able to call SymbolFinder.FindImplementationsAsync directly on candidate, but I get no results
// so instead, we call it on the type, then find members with the right name.
// this means we recurse to *all* overloads...
var classes = await SymbolFinder.FindImplementationsAsync(candidate.ContainingType, solution);
foreach (ITypeSymbol cls in classes)
{
foreach (var implementation in cls.GetMembers(candidate.Name))
{
usages.AddRange(await GetSecurityUsages(implementation));
}
}
usages.AddRange(await GetSecurityUsages(candidate));
}
}
}
return(usages);
}
}
public Tern(MSBuildWorkspace workspace, string projectFilePath)
{
_workspace = workspace;
_projectFilePath = projectFilePath;
}