public void WhenNoApplicationData_Throws()
{
var builder = new TelemetryDataBuilder();
Assert.Throws <ArgumentNullException>(() => builder.BuildTelemetryData(null, _host, null, null, null, sendHeartbeat: true));
Assert.Throws <ArgumentNullException>(() => builder.BuildTelemetryData(_application, null, null, null, null, sendHeartbeat: true));
Assert.Throws <ArgumentNullException>(() => builder.BuildAppClosingTelemetryData(null, _host));
Assert.Throws <ArgumentNullException>(() => builder.BuildAppClosingTelemetryData(_application, null));
}
public void GeneratesExpectedRequestType(
bool hasConfiguration,
bool hasDependencies,
bool hasIntegrations,
bool sendHeartBeat,
string expectedRequests)
{
var config = hasConfiguration ? Array.Empty <TelemetryValue>() : null;
var dependencies = hasDependencies ? new List <DependencyTelemetryData>() : null;
var integrations = hasIntegrations ? new List <IntegrationTelemetryData>() : null;
var expected = string.IsNullOrEmpty(expectedRequests) ? Array.Empty <string>() : expectedRequests.Split(',');
var builder = new TelemetryDataBuilder();
var result = builder.BuildTelemetryData(_application, _host, config, dependencies, integrations, sendHeartBeat);
result.Should().NotBeNull();
result.Select(x => x.RequestType)
.ToArray()
.Should().BeEquivalentTo(expected);
using var scope = new AssertionScope();
// should have incrementing IDs
result
.Select(x => x.SeqId)
.Should()
.OnlyHaveUniqueItems();
foreach (var data in result)
{
data.Application.Should().Be(_application);
data.ApiVersion.Should().NotBeNullOrEmpty();
data.RuntimeId.Should().Be(Tracer.RuntimeId);
data.TracerTime.Should().BeInRange(0, DateTimeOffset.UtcNow.ToUnixTimeSeconds());
if (data.Payload is AppDependenciesLoadedPayload appDeps)
{
appDeps.Dependencies.Should().BeSameAs(dependencies);
}
else if (data.Payload is AppIntegrationsChangedPayload appIntegrations)
{
appIntegrations.Integrations.Should().BeSameAs(integrations);
}
else if (data.Payload is AppStartedPayload appStarted)
{
appStarted.Configuration.Should().BeSameAs(config);
appStarted.Dependencies.Should().BeSameAs(dependencies);
appStarted.Integrations.Should().BeSameAs(integrations);
}
else
{
data.Payload.Should().BeNull();
}
}
}
public void WhenHasApplicationAndHostData_GeneratesAppClosingTelemetry()
{
var builder = new TelemetryDataBuilder();
var result = builder.BuildAppClosingTelemetryData(_application, _host);
result.Should().NotBeNull();
result.Application.Should().Be(_application);
result.SeqId.Should().Be(1);
result.Payload.Should().BeNull();
}
public void ShouldGenerateIncrementingIds()
{
var builder = new TelemetryDataBuilder();
var config = Array.Empty <TelemetryValue>();
var data = builder.BuildTelemetryData(_application, _host, config, null, null, sendHeartbeat: true);
data.Should().ContainSingle().Which.SeqId.Should().Be(1);
data = builder.BuildTelemetryData(_application, _host, config, null, null, sendHeartbeat: true);
data.Should().ContainSingle().Which.SeqId.Should().Be(2);
var closingData = builder.BuildAppClosingTelemetryData(_application, _host);
closingData.Should().NotBeNull();
closingData.SeqId.Should().Be(3);
}
