public void GlobalSetup()
{
_conn = BenchmarkEnvironment.OpenConnection();
_cmd = new NpgsqlCommand(Queries[NumColumns], _conn);
}
private static void ProcessRun(BenchmarkRepository environmentRepository, string runDirectory)
{
var outputFile = Path.Combine(runDirectory, "benchmarks.pb");
// If the output file already exists, assume we're done.
if (File.Exists(outputFile))
{
return;
}
var startFile = Path.Combine(runDirectory, "start.txt");
var endFile = Path.Combine(runDirectory, "end.txt");
var start = DateTimeOffset.ParseExact(File.ReadAllText(startFile).Trim(), "yyyy-MM-ddTHH:mm:sszzz", CultureInfo.InvariantCulture);
var end = DateTimeOffset.ParseExact(File.ReadAllText(endFile).Trim(), "yyyy-MM-ddTHH:mm:sszzz", CultureInfo.InvariantCulture);
var tfm = Path.GetFileName(runDirectory);
var commit = Path.GetFileName(Path.GetDirectoryName(runDirectory));
var models = Directory.GetFiles(runDirectory, "*.json")
.Select(file => JsonConvert.DeserializeObject <BriefJsonModel>(File.ReadAllText(file)))
.Where(m => m.Benchmarks.Any())
.ToList();
if (!models.Any())
{
// TODO: Throw?
return;
}
var runKey = Guid.NewGuid().ToString();
File.WriteAllText(outputFile, runKey);
var hostEnvironment = models.First().HostEnvironmentInfo;
var environment = new BenchmarkEnvironment
{
Machine = Environment.MachineName.ToLowerInvariant(),
OperatingSystem = hostEnvironment.OsVersion ?? "",
Processor = hostEnvironment.ProcessorName ?? "",
ProcessorCount = hostEnvironment.LogicalCoreCount,
TargetFramework = tfm,
JitModules = hostEnvironment.JitModules,
HasRyuJit = hostEnvironment.HasRyuJit,
Architecture = hostEnvironment.Architecture,
RuntimeVersion = hostEnvironment.RuntimeVersion
};
var environmentId = environmentRepository.GetOrAddEnvironmentId(environment);
var run = new BenchmarkRun
{
BenchmarkRunId = Guid.NewGuid().ToString(),
BenchmarkEnvironmentId = environmentId,
Commit = commit,
Start = start.ToTimestamp(),
End = end.ToTimestamp(),
BenchmarkDotNetVersion = hostEnvironment.BenchmarkDotNetVersion,
};
var types = new List <BenchmarkType>();
foreach (var model in models)
{
var firstBenchmark = model.Benchmarks.First();
var typeId = Guid.NewGuid().ToString();
types.Add(new BenchmarkType
{
BenchmarkRunId = run.BenchmarkRunId,
BenchmarkTypeId = typeId,
FullTypeName = $"{firstBenchmark.Namespace}.{firstBenchmark.Type}",
Namespace = firstBenchmark.Namespace,
Type = firstBenchmark.Type,
Benchmarks = { model.Benchmarks.Select(b => CreateBenchmark(b, typeId)).OrderBy(b => b.Method) }
});
}
run.Types_.AddRange(types.OrderBy(t => t.FullTypeName));
File.WriteAllBytes(outputFile, run.ToByteArray());
environmentRepository.AddRun(run);
Console.WriteLine($"Created benchmark file for {commit} / {tfm}");
}
