static void RunTests(IMessageLogger log, IFrameworkHandle frameworkHandle, string assemblyPath, Action <NamedPipeServerStream> sendCommand)
{
if (!IsTestAssembly(assemblyPath))
{
log.Info("Skipping " + assemblyPath + " because it is not a test assembly.");
return;
}
log.Info("Processing " + assemblyPath);
var pipeName = Guid.NewGuid().ToString();
Environment.SetEnvironmentVariable("FIXIE_NAMED_PIPE", pipeName);
using (var pipe = new NamedPipeServerStream(pipeName, PipeDirection.InOut, 1, PipeTransmissionMode.Message))
using (var process = Start(assemblyPath, frameworkHandle))
{
pipe.WaitForConnection();
sendCommand(pipe);
var recorder = new ExecutionRecorder(frameworkHandle, assemblyPath);
PipeMessage.CaseStarted lastCaseStarted = null;
while (true)
{
var messageType = pipe.ReceiveMessage();
if (messageType == typeof(PipeMessage.CaseStarted).FullName)
{
var message = pipe.Receive <PipeMessage.CaseStarted>();
lastCaseStarted = message;
recorder.Record(message);
}
else if (messageType == typeof(PipeMessage.CaseSkipped).FullName)
{
var testResult = pipe.Receive <PipeMessage.CaseSkipped>();
recorder.Record(testResult);
}
else if (messageType == typeof(PipeMessage.CasePassed).FullName)
{
var testResult = pipe.Receive <PipeMessage.CasePassed>();
recorder.Record(testResult);
}
else if (messageType == typeof(PipeMessage.CaseFailed).FullName)
{
var testResult = pipe.Receive <PipeMessage.CaseFailed>();
recorder.Record(testResult);
}
else if (messageType == typeof(PipeMessage.Exception).FullName)
{
var exception = pipe.Receive <PipeMessage.Exception>();
throw new RunnerException(exception);
}
else if (messageType == typeof(PipeMessage.Completed).FullName)
{
var completed = pipe.Receive <PipeMessage.Completed>();
break;
}
else if (!string.IsNullOrEmpty(messageType))
{
var body = pipe.ReceiveMessage();
log.Error($"The test runner received an unexpected message of type {messageType}: {body}");
}
else
{
var exception = new TestProcessExitException(process.TryGetExitCode());
if (lastCaseStarted != null)
{
recorder.Record(new PipeMessage.CaseFailed
{
Test = lastCaseStarted.Test,
Name = lastCaseStarted.Name,
Exception = new PipeMessage.Exception(exception)
});
}
throw exception;
}
}
}
}
public void Record(PipeMessage.CaseStarted message)
{
var testCase = ToVsTestCase(message.Test);
log.RecordStart(testCase);
}