private static IFrontController GetFrontController(TestEnvironment environment)
{
var configuration = environment.TestAssemblyConfiguration;
return new XunitFrontController(configuration.AppDomainOrDefault, environment.AssemblyPath, environment.ConfigPath,
configuration.ShadowCopyOrDefault, environment.ShadowCopyPath, new NullSourceInformationProvider(),
environment.DiagnosticMessages.Visitor);
}
public void Run(XunitTestAssemblyTask assemblyTask, bool disableAllConcurrency)
{
var environment = new TestEnvironment(assemblyTask, disableAllConcurrency);
try
{
if (environment.TestAssemblyConfiguration.ShadowCopyOrDefault)
server.SetTempFolderPath(environment.ShadowCopyPath);
using (var controller = GetFrontController(environment))
{
var discoverer = new Discoverer(controller, RunContext, environment);
var testCases = discoverer.GetTestCases();
if (testCases.Count == 0)
throw new InternalErrorException("Unexpected: Unable to find any matching test cases");
if (testCases.Count > 0)
{
RunContext.AddRange(testCases);
var executor = new Executor(controller, RunContext, environment);
executor.RunTests(testCases);
}
}
environment.DiagnosticMessages.Report(server);
}
catch (Exception e)
{
ReportException(assemblyTask, environment, e);
}
}
public Executor(ITestFrameworkExecutor executor, RunContext runContext, TestEnvironment environment)
{
this.executor = executor;
this.runContext = runContext;
this.environment = environment;
}
private void ReportException(XunitTestAssemblyTask assemblyTask, TestEnvironment environment, Exception e)
{
Logger.LogException(e);
var description = "Exception: " + e;
if (environment.DiagnosticMessages != null && environment.DiagnosticMessages.HasMessages)
{
description = string.Format("{0}{1}{1}Diagnostic Messages:{1}{2}", description,
Environment.NewLine, environment.DiagnosticMessages.Messages);
}
server.ShowNotification("Unable to run xUnit.net tests - " + e.Message, description);
// This doesn't help - assemblyTask doesn't map to anything in the tree...
server.TaskException(assemblyTask, new[] {new TaskException(e)});
}
