public void QuickPulseServiceClientDoesNotRetryPing()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(
this.serviceEndpoint,
string.Empty,
string.Empty,
new Clock(),
TimeSpan.FromMilliseconds(50));
this.emulateTimeout = true;
// ACT
serviceClient.Ping(string.Empty, DateTimeOffset.UtcNow);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.pingCount);
}
public void QuickPulseServiceClientDoesNotRetrySubmitSamples()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(
this.serviceEndpoint,
string.Empty,
string.Empty,
new Clock(),
TimeSpan.FromMilliseconds(50));
this.emulateTimeout = true;
// ACT
serviceClient.SubmitSamples(new QuickPulseDataSample[] { }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.submitCount);
}
public void QuickPulseServiceClientSubmitsVersionToServiceWithPing()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var version = "this version";
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, version, new Clock());
// ACT
serviceClient.Ping("some ikey", now);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.pingCount);
Assert.AreEqual(version, this.lastVersion);
}
public void QuickPulseServiceClientSubmitsSamplesToService()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
var sample1 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { AIRequestSuccessCount = 5, StartTimestamp = now, EndTimestamp = now.AddSeconds(1) },
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
var sample2 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { AIDependencyCallSuccessCount = 10, StartTimestamp = now, EndTimestamp = now.AddSeconds(1) },
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
var sample3 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { AIExceptionCount = 15, StartTimestamp = now, EndTimestamp = now.AddSeconds(1) },
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
// ACT
bool? sendMore = serviceClient.SubmitSamples(new[] { sample1, sample2, sample3 }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual(true, sendMore);
Assert.AreEqual(3, this.samples.Count);
Assert.AreEqual(5, this.samples[0].Item2.Metrics.Single(m => m.Name == @"\ApplicationInsights\Requests Succeeded/Sec").Value);
Assert.AreEqual(10, this.samples[1].Item2.Metrics.Single(m => m.Name == @"\ApplicationInsights\Dependency Calls Succeeded/Sec").Value);
Assert.AreEqual(15, this.samples[2].Item2.Metrics.Single(m => m.Name == @"\ApplicationInsights\Exceptions/Sec").Value);
}
public void QuickPulseServiceClientSubmitsInstrumentationKeyToService()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var ikey = "some ikey";
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
var sample = new QuickPulseDataSample(
new QuickPulseDataAccumulator { StartTimestamp = now, EndTimestamp = now.AddSeconds(1) },
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
// ACT
serviceClient.SubmitSamples(new[] { sample }, ikey);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.samples.Count);
Assert.AreEqual(ikey, this.samples[0].Item2.InstrumentationKey);
}
public void QuickPulseServiceClientSetsTransmissionTimeCorrectly()
{
// ARRANGE
var dummy = new Dictionary<string, Tuple<PerformanceCounterData, float>>();
var timeProvider = new ClockMock();
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, timeProvider);
var sample1 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { StartTimestamp = timeProvider.UtcNow.AddSeconds(-1), EndTimestamp = timeProvider.UtcNow },
dummy);
timeProvider.FastForward(TimeSpan.FromSeconds(1));
var sample2 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { StartTimestamp = timeProvider.UtcNow.AddSeconds(-1), EndTimestamp = timeProvider.UtcNow },
dummy);
timeProvider.FastForward(TimeSpan.FromSeconds(1));
var sample3 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { StartTimestamp = timeProvider.UtcNow.AddSeconds(-1), EndTimestamp = timeProvider.UtcNow },
dummy);
// ACT
timeProvider.FastForward(TimeSpan.FromSeconds(5));
serviceClient.SubmitSamples(new[] { sample1, sample2, sample3 }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual(3, this.samples.Count);
Assert.IsTrue((timeProvider.UtcNow - this.samples[0].Item1).Duration() < TimeSpan.FromMilliseconds(1));
Assert.IsTrue((timeProvider.UtcNow - this.samples[1].Item1).Duration() < TimeSpan.FromMilliseconds(1));
Assert.IsTrue((timeProvider.UtcNow - this.samples[2].Item1).Duration() < TimeSpan.FromMilliseconds(1));
Assert.IsTrue(this.samples.All(s => (s.Item2.Timestamp - timeProvider.UtcNow).Duration() > TimeSpan.FromSeconds(1)));
}
public void QuickPulseServiceClientRoundsSampleValuesWhenSubmittingToService()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
var sample1 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator { AIRequestSuccessCount = 1, StartTimestamp = now, EndTimestamp = now.AddSeconds(3) },
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
// ACT
serviceClient.SubmitSamples(new[] { sample1 }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual(0.3333, this.samples[0].Item2.Metrics.Single(m => m.Name == @"\ApplicationInsights\Requests Succeeded/Sec").Value);
}
public void QuickPulseServiceClientInterpretsPingResponseCorrectlyWhenHeaderInvalid()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, string.Empty, string.Empty, new Clock(), false);
// ACT
this.pingResponse = r => { r.AddHeader(QuickPulseConstants.XMsQpsSubscribedHeaderName, "bla"); };
bool? response = serviceClient.Ping(string.Empty, DateTimeOffset.UtcNow);
// ASSERT
this.listener.Stop();
Assert.IsNull(response);
}
public void QuickPulseServiceClientInterpretsSubmitSamplesResponseCorrectlyWhenHeaderMissing()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
// ACT
this.submitResponse = r => { };
bool? response = serviceClient.SubmitSamples(new QuickPulseDataSample[] { }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.IsNull(response);
}
public void QuickPulseServiceClientInterpretsPingResponseCorrectlyWhenHeaderTrue()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
// ACT
this.pingResponse = r => { r.AddHeader("x-ms-qps-subscribed", true.ToString()); };
bool? response = serviceClient.Ping(string.Empty, DateTimeOffset.UtcNow);
// ASSERT
this.listener.Stop();
Assert.IsTrue(response.Value);
}
public void QuickPulseServiceClientInterpretsPingResponseCorrectlyWhenHeaderMissing()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
// ACT
this.pingResponse = r => { };
bool? response = serviceClient.Ping(string.Empty, DateTimeOffset.UtcNow);
// ASSERT
this.listener.Stop();
Assert.IsNull(response);
}
public void QuickPulseServiceClientSubmitsStreamIdToServiceWithPing()
{
// ARRANGE
var streamId = "this stream";
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, streamId, string.Empty, string.Empty, new Clock(), false);
// ACT
serviceClient.Ping(Guid.NewGuid().ToString(), DateTimeOffset.UtcNow);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.pings.Count);
Assert.AreEqual(streamId, this.pings[0].Item2.StreamId);
}
public void QuickPulseServiceClientSubmitsInstanceNameToServiceWithPing()
{
// ARRANGE
var instanceName = "this instance";
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, instanceName, instanceName, instanceName, string.Empty, new Clock(), false);
// ACT
serviceClient.Ping(Guid.NewGuid().ToString(), DateTimeOffset.UtcNow);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.pings.Count);
Assert.AreEqual(instanceName, this.pings[0].Item2.Instance);
}
public void QuickPulseServiceClientInterpretsSubmitSamplesResponseCorrectlyWhenHeaderInvalid()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, string.Empty, string.Empty, new Clock(), false);
// ACT
this.submitResponse = r => { r.AddHeader(QuickPulseConstants.XMsQpsSubscribedHeaderName, "bla"); };
bool? response = serviceClient.SubmitSamples(new QuickPulseDataSample[] { }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.IsNull(response);
}
public void QuickPulseServiceClientSubmitsVersionToServiceWithSubmitSamples()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var version = "this version";
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, version, new Clock());
var sample = new QuickPulseDataSample(
new QuickPulseDataAccumulator { StartTimestamp = now, EndTimestamp = now.AddSeconds(1) },
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
// ACT
serviceClient.SubmitSamples(new[] { sample }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual(1, this.samples.Count);
Assert.AreEqual(version, this.samples[0].Item2.Version);
}
public void QuickPulseServiceClientInterpretsSubmitSamplesResponseCorrectlyWhenHeaderTrue()
{
// ARRANGE
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
// ACT
this.submitResponse = r => { r.AddHeader("x-ms-qps-subscribed", true.ToString()); };
bool? response = serviceClient.SubmitSamples(new QuickPulseDataSample[] { }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.IsTrue(response.Value);
}
public void QuickPulseServiceClientPingsTheService()
{
// ARRANGE
string instance = Guid.NewGuid().ToString();
var timestamp = DateTimeOffset.UtcNow;
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, instance, string.Empty, new Clock());
// ACT
serviceClient.Ping(string.Empty, timestamp);
serviceClient.Ping(string.Empty, timestamp);
serviceClient.Ping(string.Empty, timestamp);
// ASSERT
Assert.AreEqual(3, this.pingCount);
Assert.AreEqual(timestamp.DateTime.ToLongTimeString(), this.lastPingTimestamp.Value.DateTime.ToLongTimeString());
Assert.AreEqual(instance, this.lastPingInstance);
}
public void QuickPulseServiceClientFillsInSampleWeightWhenSubmittingToService()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, new Clock());
var sample1 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator
{
AIRequestCountAndDurationInTicks = QuickPulseDataAccumulator.EncodeCountAndDuration(3, 10000),
StartTimestamp = now,
EndTimestamp = now.AddSeconds(1)
},
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
var sample2 =
new QuickPulseDataSample(
new QuickPulseDataAccumulator
{
AIDependencyCallCountAndDurationInTicks =
QuickPulseDataAccumulator.EncodeCountAndDuration(4, 10000),
StartTimestamp = now,
EndTimestamp = now.AddSeconds(1)
},
new Dictionary<string, Tuple<PerformanceCounterData, float>>());
// ACT
serviceClient.SubmitSamples(new[] { sample1, sample2 }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual(3, this.samples[0].Item2.Metrics.Single(m => m.Name == @"\ApplicationInsights\Request Duration").Weight);
Assert.AreEqual(4, this.samples[1].Item2.Metrics.Single(m => m.Name == @"\ApplicationInsights\Dependency Call Duration").Weight);
}
public void QuickPulseServiceClientFillsInTelemetryDocumentsWhenSubmittingToService()
{
// ARRANGE
var now = DateTimeOffset.UtcNow;
var serviceClient = new QuickPulseServiceClient(this.serviceEndpoint, string.Empty, string.Empty, string.Empty, string.Empty, new Clock(), false);
var properties = new Dictionary<string, string>() { { "Prop1", "Val1" } };
var sample =
new QuickPulseDataSample(
new QuickPulseDataAccumulator
{
StartTimestamp = now,
EndTimestamp = now.AddSeconds(1),
TelemetryDocuments =
new ConcurrentStack<ITelemetryDocument>(
new ITelemetryDocument[]
{
new RequestTelemetryDocument() { Name = "Request1", Properties = properties.ToArray() },
new DependencyTelemetryDocument() { Name = "Dependency1", Properties = properties.ToArray() },
new ExceptionTelemetryDocument() { Exception = "Exception1", Properties = properties.ToArray() }
})
},
new Dictionary<string, Tuple<PerformanceCounterData, double>>());
// ACT
serviceClient.SubmitSamples(new[] { sample }, string.Empty);
// ASSERT
this.listener.Stop();
Assert.AreEqual("Request1", ((RequestTelemetryDocument)this.samples[0].Item2.Documents[0]).Name);
Assert.AreEqual("Prop1", ((RequestTelemetryDocument)this.samples[0].Item2.Documents[0]).Properties.First().Key);
Assert.AreEqual("Val1", ((RequestTelemetryDocument)this.samples[0].Item2.Documents[0]).Properties.First().Value);
Assert.AreEqual("Dependency1", ((DependencyTelemetryDocument)this.samples[0].Item2.Documents[1]).Name);
Assert.AreEqual("Prop1", ((DependencyTelemetryDocument)this.samples[0].Item2.Documents[1]).Properties.First().Key);
Assert.AreEqual("Val1", ((DependencyTelemetryDocument)this.samples[0].Item2.Documents[1]).Properties.First().Value);
Assert.AreEqual("Exception1", ((ExceptionTelemetryDocument)this.samples[0].Item2.Documents[2]).Exception);
Assert.AreEqual("Prop1", ((ExceptionTelemetryDocument)this.samples[0].Item2.Documents[2]).Properties.First().Key);
Assert.AreEqual("Val1", ((ExceptionTelemetryDocument)this.samples[0].Item2.Documents[2]).Properties.First().Value);
}