opentelemetry-dotnet-instru.../test/IntegrationTests/LogTests.cs

87 lines
2.9 KiB
C#

// <copyright file="LogTests.cs" company="OpenTelemetry Authors">
// Copyright The OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// </copyright>
#if !NETFRAMEWORK
using System;
using System.Threading.Tasks;
using IntegrationTests.Helpers;
using Xunit;
using Xunit.Abstractions;
namespace IntegrationTests;
public class LogTests : TestHelper
{
public LogTests(ITestOutputHelper output)
: base("Logs", output)
{
}
[Theory]
[InlineData(true, true)]
[InlineData(true, false)]
[InlineData(false, true)]
[InlineData(false, false)]
[Trait("Category", "EndToEnd")]
public void SubmitLogs(bool enableClrProfiler, bool includeFormattedMessage)
{
using var collector = new MockLogsCollector(Output);
SetExporter(collector);
if (includeFormattedMessage)
{
collector.Expect(logRecord => Convert.ToString(logRecord.Body) == "{ \"stringValue\": \"Information from Test App.\" }");
}
else
{
// When includeFormattedMessage is set to false
// LogRecord is not parsed and body will not have data.
// This is a default collector behavior.
collector.Expect(logRecord => Convert.ToString(logRecord).Contains("TestApplication.Logs.Controllers.TestController"));
}
if (enableClrProfiler)
{
SetEnvironmentVariable("CORECLR_ENABLE_PROFILING", "1");
}
else
{
SetEnvironmentVariable("ASPNETCORE_HOSTINGSTARTUPASSEMBLIES", "OpenTelemetry.AutoInstrumentation.AspNetCoreBootstrapper");
}
SetEnvironmentVariable("OTEL_DOTNET_AUTO_LOGS_INCLUDE_FORMATTED_MESSAGE", includeFormattedMessage.ToString());
RunTestApplication();
collector.AssertExpectations();
}
[Fact]
public void EnableLogsWithCLRAndHostingStartup()
{
using var collector = new MockLogsCollector(Output);
SetExporter(collector);
collector.Expect(logRecord => Convert.ToString(logRecord.Body) == "{ \"stringValue\": \"Information from Test App.\" }");
SetEnvironmentVariable("ASPNETCORE_HOSTINGSTARTUPASSEMBLIES", "OpenTelemetry.AutoInstrumentation.AspNetCoreBootstrapper");
SetEnvironmentVariable("OTEL_DOTNET_AUTO_LOGS_INCLUDE_FORMATTED_MESSAGE", "true");
EnableBytecodeInstrumentation();
RunTestApplication();
collector.AssertExpectations();
}
}
#endif