public async Task InitializeAsync() { var logger = new TestLogger(); try { // Restore the Analyzer packages that have been added to `for_analyzer_formatter/analyzer_project/analyzer_project.csproj` var exitCode = await DotNetHelper.PerformRestore(s_analyzerProjectFilePath, TestOutputHelper); Assert.Equal(0, exitCode); // Load the analyzer_project into a MSBuildWorkspace. var workspacePath = Path.Combine(TestProjectsPathHelper.GetProjectsDirectory(), s_analyzerProjectFilePath); MSBuildRegistrar.RegisterInstance(); var analyzerWorkspace = await MSBuildWorkspaceLoader.LoadAsync(workspacePath, WorkspaceType.Project, binaryLogPath : null, logWorkspaceWarnings : true, logger, CancellationToken.None); TestOutputHelper.WriteLine(logger.GetLog()); // From this project we can get valid AnalyzerReferences to add to our test project. _analyzerReferencesProject = analyzerWorkspace.CurrentSolution.Projects.Single(); } catch { TestOutputHelper.WriteLine(logger.GetLog()); throw; } }
/// <summary> /// Copies the specified folder to the temp folder and returns the path. /// </summary> private static string CopyToTempFolder(string sourcePath) { var fullPath = Path.GetFullPath(sourcePath, TestProjectsPathHelper.GetProjectsDirectory()); var tempPath = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString()); DirectoryCopy(fullPath, tempPath, true); return(tempPath);
internal async Task <string> TestFormatWorkspaceAsync( string workspaceFilePath, string[] include, string[] exclude, bool includeGenerated, int expectedExitCode, int expectedFilesFormatted, int expectedFileCount, FixCategory fixCategory = FixCategory.Whitespace, DiagnosticSeverity codeStyleSeverity = DiagnosticSeverity.Error, DiagnosticSeverity analyzerSeverity = DiagnosticSeverity.Error, string[] diagnostics = null, bool noRestore = false) { var currentDirectory = Environment.CurrentDirectory; Environment.CurrentDirectory = TestProjectsPathHelper.GetProjectsDirectory(); var workspacePath = Path.GetFullPath(workspaceFilePath); WorkspaceType workspaceType; if (Directory.Exists(workspacePath)) { workspaceType = WorkspaceType.Folder; } else { workspaceType = workspacePath.EndsWith("proj") ? WorkspaceType.Project : WorkspaceType.Solution; } var logger = new TestLogger(); var msBuildPath = MSBuildRegistrar.RegisterInstance(); logger.LogDebug(Resources.The_dotnet_runtime_version_is_0, Program.GetRuntimeVersion()); logger.LogTrace(Resources.Using_msbuildexe_located_in_0, msBuildPath); var fileMatcher = SourceFileMatcher.CreateMatcher(include, exclude); var formatOptions = new FormatOptions( workspacePath, workspaceType, noRestore, LogLevel.Trace, fixCategory, codeStyleSeverity, analyzerSeverity, diagnostics?.ToImmutableHashSet() ?? ImmutableHashSet <string> .Empty, saveFormattedFiles: false, changesAreErrors: false, fileMatcher, reportPath: string.Empty, includeGenerated); var formatResult = await CodeFormatter.FormatWorkspaceAsync(formatOptions, logger, CancellationToken.None); Environment.CurrentDirectory = currentDirectory; var log = logger.GetLog(); try { Assert.Equal(expectedExitCode, formatResult.ExitCode); Assert.Equal(expectedFilesFormatted, formatResult.FilesFormatted); Assert.Equal(expectedFileCount, formatResult.FileCount); } catch { _output.WriteLine(log); throw; } return(log); }