public TestRun()
{
Result = new TestResult();
}
public async Task<TestResult> Run(TestRun run)
{
var test = run.Case;
var agent = run.Queue.Agent;
var session = run.Queue.Session;
var build = session.Build;
//get test's feature file
string workFile = Path.Combine(build.LocalPath, test.Location);
string outputFileName = test.FullName + ".html";
var outputFile = new FileInfo(Path.Combine(session.LocalPath, outputFileName));
if (!outputFile.Directory.Exists)
outputFile.Directory.Create();
//find ruby folder for startProgram
//const string startProgram = @"c:\ruby200-x64\bin\cucumber.bat";
var rubyDir = new DirectoryInfo(@"c:\").GetDirectories("ruby*", SearchOption.TopDirectoryOnly).FirstOrDefault();
if (rubyDir == null) throw new DirectoryNotFoundException("ruby installation not found on " + agent.Name);
string startProgram = string.Format(@"c:\{0}\bin\cucumber.bat", rubyDir.Name);
string startProgramArgs = string.Format("\"{0}\" --tag @Name_{1} -f html --out \"{2}\"", workFile, test.Name, outputFile.FullName);
var pi = new ProcessStartInfo(startProgram, startProgramArgs);
pi.EnvironmentVariables.Add(session.Config.Key, session.Config.Value);
await ProcessEx.RunAsync(pi);
outputFile.Refresh();
if (!outputFile.Exists)
throw new FileNotFoundException("result file not found", outputFile.FullName);
//parse result from output file
string text = null;
int attempts = 0;
while (text == null && attempts++ < 5)
{
try
{
using (var sr = outputFile.OpenText())
{
text = await sr.ReadToEndAsync();
}
}
catch (Exception ex)
{
Trace.TraceError("error when parsing result file, retry: {0}, error: {1}", attempts, ex.ToString());
}
}
var summaryMatch = RxSummary.Match(text);
var failMatch = RxFail.Match(text);
var result = new TestResult
{
Output = Path.Combine(session.GetPathOnAgent(agent), outputFileName),
Summary = summaryMatch.Groups[1].Value + " " + summaryMatch.Groups[2].Value,
PassOrFail = !failMatch.Success
};
if (result.PassOrFail == false)
{
var q = from Match m in RxFailDetails.Matches(failMatch.Groups[1].Value)
select m.Groups[1].Value;
result.ErrorDetails = string.Join("\n", q);
}
return result;
}
