79 lines
3.3 KiB
C#
79 lines
3.3 KiB
C#
// <copyright file="OpenTelemetryBuilderTests.cs" company="OpenTelemetry Authors">
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// Copyright The 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 Microsoft.Extensions.DependencyInjection;
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using OpenTelemetry.Logs;
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using OpenTelemetry.Metrics;
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using OpenTelemetry.Resources;
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using OpenTelemetry.Trace;
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using Xunit;
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namespace OpenTelemetry.Extensions.Hosting.Tests;
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public class OpenTelemetryBuilderTests
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{
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[Fact]
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public void ConfigureResourceTest()
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{
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var services = new ServiceCollection();
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services
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.AddOpenTelemetry()
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.ConfigureResource(r => r.Clear().AddResource(
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new Resource(new Dictionary<string, object> { ["key1"] = "value1" })))
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.WithLogging(logging => logging.ConfigureResource(r => r.AddResource(
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new Resource(new Dictionary<string, object> { ["l_key1"] = "l_value1" }))))
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.WithMetrics(metrics => metrics.ConfigureResource(r => r.AddResource(
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new Resource(new Dictionary<string, object> { ["m_key1"] = "m_value1" }))))
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.WithTracing(tracing => tracing.ConfigureResource(r => r.AddResource(
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new Resource(new Dictionary<string, object> { ["t_key1"] = "t_value1" }))));
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using var sp = services.BuildServiceProvider();
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var tracerProvider = sp.GetRequiredService<TracerProvider>() as TracerProviderSdk;
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var meterProvider = sp.GetRequiredService<MeterProvider>() as MeterProviderSdk;
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var loggerProvider = sp.GetRequiredService<LoggerProvider>() as LoggerProviderSdk;
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Assert.NotNull(tracerProvider);
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Assert.NotNull(meterProvider);
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Assert.NotNull(loggerProvider);
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Assert.Equal(2, tracerProvider.Resource.Attributes.Count());
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Assert.Contains(
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tracerProvider.Resource.Attributes,
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kvp => kvp.Key == "key1" && (string)kvp.Value == "value1");
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Assert.Contains(
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tracerProvider.Resource.Attributes,
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kvp => kvp.Key == "t_key1" && (string)kvp.Value == "t_value1");
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Assert.Equal(2, meterProvider.Resource.Attributes.Count());
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Assert.Contains(
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meterProvider.Resource.Attributes,
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kvp => kvp.Key == "key1" && (string)kvp.Value == "value1");
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Assert.Contains(
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meterProvider.Resource.Attributes,
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kvp => kvp.Key == "m_key1" && (string)kvp.Value == "m_value1");
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Assert.Equal(2, loggerProvider.Resource.Attributes.Count());
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Assert.Contains(
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loggerProvider.Resource.Attributes,
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kvp => kvp.Key == "key1" && (string)kvp.Value == "value1");
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Assert.Contains(
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loggerProvider.Resource.Attributes,
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kvp => kvp.Key == "l_key1" && (string)kvp.Value == "l_value1");
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}
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}
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