public static Task <IDisposable> Run(string baseWorkingDirectory)
{
var completed = false;
var tcs = new TaskCompletionSource <IDisposable>();
var cancellationSource = new CancellationTokenSource();
var logDirectory = Path.Combine(baseWorkingDirectory, "logs");
if (!Directory.Exists(logDirectory))
{
Directory.CreateDirectory(logDirectory);
}
void HandleConsoleLine(string line)
{
if (line.Contains("listener started on 0.0.0.0:4723"))
{
Logger.WriteLine(line, LogLevel.Minimal, defaultLog);
if (!completed)
{
tcs.SetResult(new AppiumTask(cancellationSource));
}
completed = true;
}
else if (line.Contains("make sure there is no other instance of this server running already") ||
line.Contains("listen EADDRINUSE: address already in use 0.0.0.0:4723"))
{
Logger.WriteWarning(line, defaultLog);
if (!completed)
{
tcs.SetResult(new AppiumTask(cancellationSource));
}
completed = true;
}
else
{
Logger.WriteLine(line, LogLevel.Verbose, defaultLog);
}
}
var stdOut = PipeTarget.ToDelegate(HandleConsoleLine);
var stdErr = PipeTarget.Merge(
PipeTarget.ToFile(Path.Combine(logDirectory, "appium-error.log")),
PipeTarget.ToDelegate(HandleConsoleLine));
Logger.WriteLine("Starting Appium...", LogLevel.Minimal);
var toolPath = EnvironmentHelper.GetToolPath("appium");
var cmd = Cli.Wrap(toolPath)
.WithStandardOutputPipe(stdOut)
.WithStandardErrorPipe(stdErr)
.WithValidation(CommandResultValidation.None)
.ExecuteAsync(cancellationSource.Token);
return(tcs.Task);
}
public override async Task <ExecutionResult> RunAsync(IStepExecutionContext context)
{
// It's important that the CHROM names match (NC_000962.3) else it will report 0
var ouput = Session.CreateFolder();
Output = ouput.GetFile("output");
var errorBuilder = new StringBuilder();
var command = Cli
.Wrap("bedtools")
.WithArguments(args => args
.Add("coverage")
.Add("-a")
.Add(FileA.AbsolutePath)
.Add("-b")
.Add(FileB.AbsolutePath))
.WithStandardOutputPipe(PipeTarget.ToFile(Output.AbsolutePath))
.WithStandardErrorPipe(PipeTarget.ToStringBuilder(errorBuilder));
await command.ExecuteAsync();
return(ExecutionResult.Next());
}