public void SubmitsTraces()
{
int agentPort = TcpPortProvider.GetOpenPort();
int aspNetCorePort = TcpPortProvider.GetOpenPort();
using (var agent = new MockTracerAgent(agentPort))
using (Process process = StartSample(agent.Port, arguments: null, packageVersion: string.Empty, aspNetCorePort: aspNetCorePort))
{
var wh = new EventWaitHandle(false, EventResetMode.AutoReset);
process.OutputDataReceived += (sender, args) =>
{
if (args.Data != null)
{
if (args.Data.Contains("Now listening on:") || args.Data.Contains("Unable to start Kestrel"))
{
wh.Set();
}
Output.WriteLine($"[webserver][stdout] {args.Data}");
}
};
process.BeginOutputReadLine();
process.ErrorDataReceived += (sender, args) =>
{
if (args.Data != null)
{
Output.WriteLine($"[webserver][stderr] {args.Data}");
}
};
process.BeginErrorReadLine();
// wait for server to start
wh.WaitOne(5000);
SubmitRequests(aspNetCorePort);
var graphQLValidateSpans = agent.WaitForSpans(_expectedGraphQLValidateSpanCount, operationName: _graphQLValidateOperationName, returnAllOperations: false)
.GroupBy(s => s.SpanId)
.Select(grp => grp.First())
.OrderBy(s => s.Start);
var graphQLExecuteSpans = agent.WaitForSpans(_expectedGraphQLExecuteSpanCount, operationName: _graphQLExecuteOperationName, returnAllOperations: false)
.GroupBy(s => s.SpanId)
.Select(grp => grp.First())
.OrderBy(s => s.Start);
if (!process.HasExited)
{
process.Kill();
}
var spans = graphQLValidateSpans.Concat(graphQLExecuteSpans).ToList();
SpanTestHelpers.AssertExpectationsMet(_expectations, spans);
}
}
public void SubmitsTraces(bool enableCallTarget)
{
SetCallTargetSettings(enableCallTarget);
int agentPort = TcpPortProvider.GetOpenPort();
int aspNetCorePort = TcpPortProvider.GetOpenPort();
using (var agent = new MockTracerAgent(agentPort))
using (Process process = StartSample(agent.Port, arguments: null, packageVersion: string.Empty, aspNetCorePort: aspNetCorePort))
{
var wh = new EventWaitHandle(false, EventResetMode.AutoReset);
process.OutputDataReceived += (sender, args) =>
{
if (args.Data != null)
{
if (args.Data.Contains("Now listening on:") || args.Data.Contains("Unable to start Kestrel"))
{
wh.Set();
}
Output.WriteLine($"[webserver][stdout] {args.Data}");
}
};
process.BeginOutputReadLine();
process.ErrorDataReceived += (sender, args) =>
{
if (args.Data != null)
{
Output.WriteLine($"[webserver][stderr] {args.Data}");
}
};
process.BeginErrorReadLine();
wh.WaitOne(5000);
var maxMillisecondsToWait = 15_000;
var intervalMilliseconds = 500;
var intervals = maxMillisecondsToWait / intervalMilliseconds;
var serverReady = false;
// wait for server to be ready to receive requests
while (intervals-- > 0)
{
var aliveCheckRequest = new RequestInfo()
{
HttpMethod = "GET", Url = "/alive-check"
};
try
{
serverReady = SubmitRequest(aspNetCorePort, aliveCheckRequest, false) == HttpStatusCode.OK;
}
catch
{
// ignore
}
if (serverReady)
{
Output.WriteLine("The server is ready.");
break;
}
Thread.Sleep(intervalMilliseconds);
}
if (!serverReady)
{
throw new Exception("Couldn't verify the application is ready to receive requests.");
}
var testStart = DateTime.Now;
SubmitRequests(aspNetCorePort);
var graphQLValidateSpans = agent.WaitForSpans(_expectedGraphQLValidateSpanCount, operationName: _graphQLValidateOperationName, returnAllOperations: false)
.GroupBy(s => s.SpanId)
.Select(grp => grp.First())
.OrderBy(s => s.Start);
var graphQLExecuteSpans = agent.WaitForSpans(_expectedGraphQLExecuteSpanCount, operationName: _graphQLExecuteOperationName, returnAllOperations: false)
.GroupBy(s => s.SpanId)
.Select(grp => grp.First())
.OrderBy(s => s.Start);
if (!process.HasExited)
{
process.Kill();
}
var spans = graphQLValidateSpans.Concat(graphQLExecuteSpans).ToList();
SpanTestHelpers.AssertExpectationsMet(_expectations, spans);
}
}
protected void RunSubmitsTraces(string packageVersion = "")
{
using var telemetry = this.ConfigureTelemetry();
int?aspNetCorePort = null;
using (var agent = EnvironmentHelper.GetMockAgent())
using (Process process = StartSample(agent, arguments: null, packageVersion: packageVersion, aspNetCorePort: 0))
{
var wh = new EventWaitHandle(false, EventResetMode.AutoReset);
process.OutputDataReceived += (sender, args) =>
{
if (args.Data != null)
{
if (args.Data.Contains("Now listening on:"))
{
var splitIndex = args.Data.LastIndexOf(':');
aspNetCorePort = int.Parse(args.Data.Substring(splitIndex + 1));
wh.Set();
}
else if (args.Data.Contains("Unable to start Kestrel"))
{
wh.Set();
}
Output.WriteLine($"[webserver][stdout] {args.Data}");
}
};
process.BeginOutputReadLine();
process.ErrorDataReceived += (sender, args) =>
{
if (args.Data != null)
{
Output.WriteLine($"[webserver][stderr] {args.Data}");
}
};
process.BeginErrorReadLine();
wh.WaitOne(15_000);
if (!aspNetCorePort.HasValue)
{
throw new Exception("Unable to determine port application is listening on");
}
Output.WriteLine($"The ASP.NET Core server is ready on port {aspNetCorePort}");
SubmitRequests(aspNetCorePort.Value);
var graphQLValidateSpans = agent.WaitForSpans(_expectedGraphQLValidateSpanCount, operationName: _graphQLValidateOperationName, returnAllOperations: false)
.GroupBy(s => s.SpanId)
.Select(grp => grp.First())
.OrderBy(s => s.Start);
var graphQLExecuteSpans = agent.WaitForSpans(_expectedGraphQLExecuteSpanCount, operationName: _graphQLExecuteOperationName, returnAllOperations: false)
.GroupBy(s => s.SpanId)
.Select(grp => grp.First())
.OrderBy(s => s.Start);
if (!process.HasExited)
{
// Try shutting down gracefully
var shutdownRequest = new RequestInfo()
{
HttpMethod = "GET", Url = "/shutdown"
};
SubmitRequest(aspNetCorePort.Value, shutdownRequest);
if (!process.WaitForExit(5000))
{
Output.WriteLine("The process didn't exit in time. Killing it.");
process.Kill();
}
}
var spans = graphQLValidateSpans.Concat(graphQLExecuteSpans).ToList();
SpanTestHelpers.AssertExpectationsMet(_expectations, spans);
}
telemetry.AssertIntegrationEnabled(IntegrationId.GraphQL);
}