93 lines
4.1 KiB
C#
93 lines
4.1 KiB
C#
// <copyright file="RedisProfilerEntryToSpanConverterTests.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>
|
|
|
|
using System;
|
|
using Moq;
|
|
using OpenTelemetry.Instrumentation.StackExchangeRedis.Tests;
|
|
using OpenTelemetry.Trace;
|
|
using OpenTelemetry.Trace.Configuration;
|
|
using StackExchange.Redis.Profiling;
|
|
using Xunit;
|
|
|
|
namespace OpenTelemetry.Instrumentation.StackExchangeRedis.Implementation
|
|
{
|
|
public class RedisProfilerEntryToSpanConverterTests
|
|
{
|
|
private readonly Tracer tracer;
|
|
|
|
public RedisProfilerEntryToSpanConverterTests()
|
|
{
|
|
this.tracer = TracerFactory.Create(b => { }).GetTracer(null);
|
|
}
|
|
|
|
[Fact]
|
|
public void DrainSessionUsesCommandAsName()
|
|
{
|
|
var profiledCommand = new Mock<IProfiledCommand>();
|
|
|
|
profiledCommand.Setup(m => m.CommandCreated).Returns(DateTime.UtcNow);
|
|
profiledCommand.Setup(m => m.Command).Returns("SET");
|
|
|
|
var result = (SpanSdk)RedisProfilerEntryToSpanConverter.ProfilerCommandToSpan(this.tracer, null, profiledCommand.Object);
|
|
Assert.Equal("SET", result.Name);
|
|
}
|
|
|
|
[Fact]
|
|
public void ProfiledCommandToSpanUsesTimestampAsStartTime()
|
|
{
|
|
var profiledCommand = new Mock<IProfiledCommand>();
|
|
var now = DateTimeOffset.Now;
|
|
profiledCommand.Setup(m => m.CommandCreated).Returns(now.DateTime);
|
|
var result = (SpanSdk)RedisProfilerEntryToSpanConverter.ProfilerCommandToSpan(this.tracer, null, profiledCommand.Object);
|
|
Assert.Equal(now, result.StartTimestamp);
|
|
}
|
|
|
|
[Fact]
|
|
public void ProfiledCommandToSpanSetsDbTypeAttributeAsRedis()
|
|
{
|
|
var profiledCommand = new Mock<IProfiledCommand>();
|
|
profiledCommand.Setup(m => m.CommandCreated).Returns(DateTime.UtcNow);
|
|
var result = (SpanSdk)RedisProfilerEntryToSpanConverter.ProfilerCommandToSpan(this.tracer, null, profiledCommand.Object);
|
|
Assert.Contains(result.Attributes, kvp => kvp.Key == "db.type");
|
|
Assert.Equal("redis", result.Attributes.GetValue("db.type"));
|
|
}
|
|
|
|
[Fact]
|
|
public void ProfiledCommandToSpanUsesCommandAsDbStatementAttribute()
|
|
{
|
|
var profiledCommand = new Mock<IProfiledCommand>();
|
|
profiledCommand.Setup(m => m.CommandCreated).Returns(DateTime.UtcNow);
|
|
profiledCommand.Setup(m => m.Command).Returns("SET");
|
|
var result = (SpanSdk)RedisProfilerEntryToSpanConverter.ProfilerCommandToSpan(this.tracer, null, profiledCommand.Object);
|
|
Assert.Contains(result.Attributes, kvp => kvp.Key == "db.statement");
|
|
Assert.Equal("SET", result.Attributes.GetValue("db.statement"));
|
|
}
|
|
|
|
[Fact]
|
|
public void ProfiledCommandToSpanUsesFlagsForFlagsAttribute()
|
|
{
|
|
var profiledCommand = new Mock<IProfiledCommand>();
|
|
profiledCommand.Setup(m => m.CommandCreated).Returns(DateTime.UtcNow);
|
|
var expectedFlags = StackExchange.Redis.CommandFlags.FireAndForget |
|
|
StackExchange.Redis.CommandFlags.NoRedirect;
|
|
profiledCommand.Setup(m => m.Flags).Returns(expectedFlags);
|
|
var result = (SpanSdk)RedisProfilerEntryToSpanConverter.ProfilerCommandToSpan(this.tracer, null, profiledCommand.Object);
|
|
Assert.Contains(result.Attributes, kvp => kvp.Key == "redis.flags");
|
|
Assert.Equal("None, FireAndForget, NoRedirect", result.Attributes.GetValue("redis.flags"));
|
|
}
|
|
}
|
|
}
|