68 lines
3.3 KiB
C#
68 lines
3.3 KiB
C#
// Copyright The OpenTelemetry Authors
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
using IntegrationTests.Helpers;
|
|
using Xunit.Abstractions;
|
|
|
|
namespace IntegrationTests;
|
|
|
|
public class GrpcNetClientTests : TestHelper
|
|
{
|
|
public GrpcNetClientTests(ITestOutputHelper output)
|
|
: base("GrpcNetClient", output)
|
|
{
|
|
}
|
|
|
|
[Theory]
|
|
[Trait("Category", "EndToEnd")]
|
|
[MemberData(nameof(LibraryVersion.GrpcNetClient), MemberType = typeof(LibraryVersion))]
|
|
public void SubmitsTraces(string packageVersion)
|
|
{
|
|
using var collector = new MockSpansCollector(Output);
|
|
SetExporter(collector);
|
|
collector.Expect("OpenTelemetry.Instrumentation.GrpcNetClient");
|
|
|
|
// Grpc.Net.Client is using various version of http communication under the hood.
|
|
// Enabling only GrpcNetClient instrumentation to have consistent set of spans.
|
|
SetEnvironmentVariable("OTEL_DOTNET_AUTO_TRACES_INSTRUMENTATION_ENABLED", "false");
|
|
SetEnvironmentVariable("OTEL_DOTNET_AUTO_TRACES_GRPCNETCLIENT_INSTRUMENTATION_ENABLED", "true");
|
|
RunTestApplication(new TestSettings { PackageVersion = packageVersion });
|
|
|
|
collector.AssertExpectations();
|
|
}
|
|
|
|
[Theory]
|
|
[Trait("Category", "EndToEnd")]
|
|
[MemberData(nameof(LibraryVersion.GrpcNetClient), MemberType = typeof(LibraryVersion))]
|
|
public void SubmitTracesCapturesGrpcMetadata(string packageVersion)
|
|
{
|
|
using var collector = new MockSpansCollector(Output);
|
|
SetExporter(collector);
|
|
|
|
collector.Expect("OpenTelemetry.Instrumentation.GrpcNetClient", span =>
|
|
{
|
|
return span.Attributes.Any(x => x.Key == "rpc.grpc.request.metadata.custom-request-test-header1" && x.Value.StringValue == "Test-Value1")
|
|
&& span.Attributes.Any(x => x.Key == "rpc.grpc.request.metadata.custom-request-test-header3" && x.Value.StringValue == "Test-Value3")
|
|
&& span.Attributes.All(x => x.Key != "rpc.grpc.request.metadata.custom-request-test-header2")
|
|
#if NETFRAMEWORK
|
|
; // there is no .NET Framework server
|
|
#else
|
|
&& span.Attributes.Any(x => x.Key == "rpc.grpc.response.metadata.custom-response-test-header2" && x.Value.StringValue == "Test-Value2")
|
|
&& span.Attributes.All(x => x.Key != "rpc.grpc.response.metadata.custom-response-test-header1")
|
|
&& span.Attributes.All(x => x.Key != "rpc.grpc.response.metadata.custom-response-test-header3");
|
|
#endif
|
|
});
|
|
|
|
// Grpc.Net.Client is using various version of http communication under the hood.
|
|
// Enabling only GrpcNetClient instrumentation to have consistent set of spans.
|
|
SetEnvironmentVariable("OTEL_DOTNET_AUTO_TRACES_INSTRUMENTATION_ENABLED", "false");
|
|
SetEnvironmentVariable("OTEL_DOTNET_AUTO_TRACES_GRPCNETCLIENT_INSTRUMENTATION_ENABLED", "true");
|
|
SetEnvironmentVariable("OTEL_DOTNET_AUTO_TRACES_GRPCNETCLIENT_INSTRUMENTATION_CAPTURE_REQUEST_METADATA", "Custom-Request-Test-Header1,Custom-Request-Test-Header3");
|
|
SetEnvironmentVariable("OTEL_DOTNET_AUTO_TRACES_GRPCNETCLIENT_INSTRUMENTATION_CAPTURE_RESPONSE_METADATA", "Custom-Response-Test-Header2");
|
|
|
|
RunTestApplication(new TestSettings { PackageVersion = packageVersion });
|
|
|
|
collector.AssertExpectations();
|
|
}
|
|
}
|