public async Task <ExecutionResult> LoadCommandAsync(string path)
{
try
{
var result = await _interactiveHost.ExecuteFileAsync(path).ConfigureAwait(false);
if (result.Success)
{
// We are executing a command, which means the current content type has been switched to "Command"
// and the source document removed.
Debug.Assert(!_workspace.CurrentSolution.GetProject(_currentSubmissionProjectId).HasDocuments);
Debug.Assert(result.ResolvedPath != null);
var documentId = DocumentId.CreateNewId(_currentSubmissionProjectId, result.ResolvedPath);
var newSolution = _workspace.CurrentSolution.AddDocument(documentId, Path.GetFileName(result.ResolvedPath), new FileTextLoader(result.ResolvedPath, defaultEncoding: null));
_workspace.SetCurrentSolution(newSolution);
SubmissionSuccessfullyExecuted(result);
}
return(new ExecutionResult(result.Success));
}
catch (Exception e) when(FatalError.Report(e))
{
throw ExceptionUtilities.Unreachable;
}
}
public void AsyncExecuteFile_InfiniteLoop()
{
var file = Temp.CreateFile().WriteAllText(MethodWithInfiniteLoop + "\r\nfoo();").Path;
var mayTerminate = new ManualResetEvent(false);
_host.ErrorOutputReceived += (_, __) => mayTerminate.Set();
var executeTask = _host.ExecuteFileAsync(file);
mayTerminate.WaitOne();
RestartHost();
executeTask.Wait();
Assert.True(Execute(@"1+1"));
Assert.Equal("2\r\n", ReadOutputToEnd());
}