public void ExtractRoleInfo_ServiceNameAndInstanceAndNamespace()
{
var resource = OpenTelemetry.Resources.Resources.CreateServiceResource("my-service", "roleInstance_1", "my-namespace");
AzureMonitorTransmitter.ExtractRoleInfo(resource, out var roleName, out var roleInstance);
Assert.Equal("my-namespace.my-service", roleName);
Assert.Equal("roleInstance_1", roleInstance);
}
public void ExtractRoleInfo_ServiceName()
{
var resource = OpenTelemetry.Resources.Resources.CreateServiceResource("my-service");
AzureMonitorTransmitter.ExtractRoleInfo(resource, out var roleName, out var roleInstance);
Assert.Equal("my-service", roleName);
Assert.True(Guid.TryParse(roleInstance, out var guid));
}
public void ExtractRoleInfo_Empty()
{
var resource = OpenTelemetry.Resources.Resources.CreateServiceResource(null);
AzureMonitorTransmitter.ExtractRoleInfo(resource, out var roleName, out var roleInstance);
Assert.Null(roleName);
Assert.Null(roleInstance);
}
public void ExtractRoleInfo_ServiceNamespace()
{
var resource = OpenTelemetry.Resources.Resources.CreateServiceResource(null, null, "my-namespace");
AzureMonitorTransmitter.ExtractRoleInfo(resource, out var roleName, out var roleInstance);
Assert.Empty(resource.Attributes);
Assert.Null(roleName);
Assert.Null(roleInstance);
}
private static void ClearFiles(AzureMonitorTransmitter transmitter)
{
// clean if there are files in directory
var fileBlob = transmitter._storage.GetBlob();
if (fileBlob != null)
{
var blob = (FileBlob)fileBlob;
Array.ForEach(Directory.GetFiles(Path.GetDirectoryName(blob.FullPath)), File.Delete);
}
}
private static AzureMonitorTransmitter GetTransmitter(MockResponse mockResponse)
{
MockTransport mockTransport = new MockTransport(mockResponse);
AzureMonitorExporterOptions options = new AzureMonitorExporterOptions();
options.ConnectionString = $"InstrumentationKey={testIkey};IngestionEndpoint={testEndpoint}";
options.StorageDirectory = StorageHelper.GetDefaultStorageDirectory() + "\\test";
options.Transport = mockTransport;
AzureMonitorTransmitter transmitter = new AzureMonitorTransmitter(options);
// Overwrite storage with mock
transmitter._storage = new MockFileStorage();
return(transmitter);
}
public void ExtractRoleInfo_NullResource()
{
AzureMonitorTransmitter.ExtractRoleInfo(null, out var roleName, out var roleInstance);
Assert.Null(roleName);
Assert.Null(roleInstance);
}
