52 lines
1.8 KiB
C#
52 lines
1.8 KiB
C#
// <copyright file="StackExchangeRedisCallsCollectorTests.cs" company="OpenTelemetry Authors">
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// Copyright 2018, OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// </copyright>
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using OpenTelemetry.Resources;
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namespace OpenTelemetry.Collector.StackExchangeRedis
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{
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using Moq;
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using OpenTelemetry.Trace;
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using OpenTelemetry.Trace.Configuration;
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using OpenTelemetry.Trace.Export;
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using StackExchange.Redis.Profiling;
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using System.Threading.Tasks;
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using Xunit;
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public class StackExchangeRedisCallsCollectorTests
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{
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[Fact]
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public async void ProfilerSessionUsesTheSameDefault()
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{
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var spanProcessor = new Mock<SpanProcessor>(new NoopSpanExporter());
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var tracer = new Tracer(spanProcessor.Object, new TracerConfiguration(), Resource.Empty);
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using (var collector = new StackExchangeRedisCallsCollector(tracer))
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{
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var profilerFactory = collector.GetProfilerSessionsFactory();
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var first = profilerFactory();
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var second = profilerFactory();
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ProfilingSession third = null;
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await Task.Delay(1).ContinueWith((t) => { third = profilerFactory(); });
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Assert.Equal(first, second);
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Assert.Equal(second, third);
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}
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}
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}
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}
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