async ValueTask <int> RunProject( XunitProject project, _IMessageSink reporterMessageHandler) { XElement?assembliesElement = null; var clockTime = Stopwatch.StartNew(); var xmlTransformers = TransformFactory.GetXmlTransformers(project); var needsXml = xmlTransformers.Count > 0; if (needsXml) { assembliesElement = new XElement("assemblies"); } var originalWorkingFolder = Directory.GetCurrentDirectory(); var assembly = project.Assemblies.Single(); var assemblyElement = await ExecuteAssembly( assembly, needsXml, reporterMessageHandler ); if (assemblyElement != null) { assembliesElement?.Add(assemblyElement); } clockTime.Stop(); if (assembliesElement != null) { assembliesElement.Add(new XAttribute("timestamp", DateTime.Now.ToString(CultureInfo.InvariantCulture))); } testExecutionSummaries.ElapsedClockTime = clockTime.Elapsed; reporterMessageHandler.OnMessage(testExecutionSummaries); Directory.SetCurrentDirectory(originalWorkingFolder); if (assembliesElement != null) { xmlTransformers.ForEach(transformer => transformer(assembliesElement)); } return(failed ? 1 : testExecutionSummaries.SummariesByAssemblyUniqueID.Sum(s => s.Summary.Failed + s.Summary.Errors)); }
async ValueTask <int> RunProject( XunitProject project, _IMessageSink reporterMessageHandler) { XElement?assembliesElement = null; var clockTime = Stopwatch.StartNew(); var xmlTransformers = TransformFactory.GetXmlTransformers(project); var needsXml = xmlTransformers.Count > 0; // TODO: Parallelize the ones that will parallelize, and then run the rest sequentially? var parallelizeAssemblies = project.All(assembly => assembly.Configuration.ParallelizeAssemblyOrDefault); if (needsXml) { assembliesElement = new XElement("assemblies"); } var originalWorkingFolder = Directory.GetCurrentDirectory(); if (parallelizeAssemblies) { var tasks = project.Assemblies.Select( assembly => Task.Run( () => ExecuteAssembly( assembly, needsXml, reporterMessageHandler ).AsTask() ) ); var results = Task.WhenAll(tasks).GetAwaiter().GetResult(); foreach (var assemblyElement in results.WhereNotNull()) { assembliesElement?.Add(assemblyElement); } } else { foreach (var assembly in project.Assemblies) { var assemblyElement = await ExecuteAssembly( assembly, needsXml, reporterMessageHandler ); if (assemblyElement != null) { assembliesElement?.Add(assemblyElement); } } } clockTime.Stop(); if (assembliesElement != null) { assembliesElement.Add(new XAttribute("timestamp", DateTime.Now.ToString(CultureInfo.InvariantCulture))); } if (completionMessages.Count > 0) { var summaries = new TestExecutionSummaries { ElapsedClockTime = clockTime.Elapsed }; foreach (var completionMessage in completionMessages.OrderBy(kvp => kvp.Key)) { summaries.Add(completionMessage.Key, completionMessage.Value); } reporterMessageHandler.OnMessage(summaries); } Directory.SetCurrentDirectory(originalWorkingFolder); if (assembliesElement != null) { xmlTransformers.ForEach(transformer => transformer(assembliesElement)); } return(failed ? 1 : completionMessages.Values.Sum(summary => summary.Failed + summary.Errors)); }