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Уменьшены аллокации, добавлены тесты, в.2.0.1
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Sep 19, 2023
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| using BenchmarkDotNet.Configs; | ||
| using BenchmarkDotNet.Loggers; | ||
| using BenchmarkDotNet.Running; | ||
| using Xunit.Abstractions; | ||
|
|
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| namespace Delobytes.NetCore.EntityReportGeneration.Tests; | ||
| public class BenchmarkTests | ||
| { | ||
| private readonly ITestOutputHelper _output; | ||
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| public BenchmarkTests(ITestOutputHelper output) | ||
| { | ||
| _output = output; | ||
| } | ||
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| [Fact] | ||
| public void Run_Benchmarks() | ||
| { | ||
| AccumulationLogger logger = new AccumulationLogger(); | ||
| ManualConfig config = ManualConfig.Create(DefaultConfig.Instance) | ||
| .AddLogger(logger) | ||
| .WithOptions(ConfigOptions.DisableOptimizationsValidator); | ||
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| BenchmarkRunner.Run<GeneratorBechmarkTests>(config); | ||
|
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| _output.WriteLine(logger.GetLog()); | ||
| } | ||
|
|
||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| using BenchmarkDotNet.Attributes; | ||
| using Microsoft.AspNetCore.Builder; | ||
| using Microsoft.Extensions.DependencyInjection; | ||
|
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| namespace Delobytes.NetCore.EntityReportGeneration.Tests; | ||
|
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| [MemoryDiagnoser] | ||
| public class GeneratorBechmarkTests | ||
| { | ||
| private static readonly Action<EntityReportGeneratorOptions> RegularOptions = options => | ||
| { | ||
| options.CsvDelimiter = "`"; | ||
| }; | ||
| private static readonly Action<EntityReportGeneratorOptions> DetailedOptions = options => | ||
| { | ||
| options.CsvDelimiter = "`"; | ||
| options.DetailedEnumerables = true; | ||
| }; | ||
|
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| [GlobalSetup] | ||
| public void Setup() | ||
| { | ||
|
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| } | ||
|
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| private List<ObjectWithEnumerable> Get100kEntities() | ||
| { | ||
| List<ObjectWithEnumerable> entitiesList = new List<ObjectWithEnumerable>(99999); | ||
|
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| for (int i = 0; i < 99999; i++) | ||
| { | ||
| string[] strings = new string[2]; | ||
| strings.SetValue("string1 " + i, 0); | ||
| strings.SetValue("string2 " + i, 1); | ||
|
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| ObjectWithEnumerable obj = new ObjectWithEnumerable | ||
| { | ||
| Id = i, | ||
| Name = "Name " + i, | ||
| IsDeleted = (i % 2) == 0, | ||
| GuidProp = Guid.NewGuid(), | ||
| Properties = strings | ||
| }; | ||
|
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| entitiesList.Add(obj); | ||
| } | ||
|
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| return entitiesList; | ||
| } | ||
|
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| private List<ObjectWithEnumerable> Get10kEntitiesWith18Items() | ||
| { | ||
| List<ObjectWithEnumerable> entitiesList = new List<ObjectWithEnumerable>(9999); | ||
|
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| for (int i = 0; i < 9999; i++) | ||
| { | ||
| string[] strings = new string[18]; | ||
| strings.SetValue("string1 " + i, 0); | ||
| strings.SetValue("string2 " + i, 1); | ||
| strings.SetValue("string3 " + i, 2); | ||
| strings.SetValue("string4 " + i, 3); | ||
| strings.SetValue("string5 " + i, 4); | ||
| strings.SetValue("string6 " + i, 5); | ||
| strings.SetValue("string7 " + i, 6); | ||
| strings.SetValue("string8 " + i, 7); | ||
| strings.SetValue("string9 " + i, 8); | ||
| strings.SetValue("string10 " + i, 9); | ||
| strings.SetValue("string11 " + i, 10); | ||
| strings.SetValue("string12 " + i, 11); | ||
| strings.SetValue("string13 " + i, 12); | ||
| strings.SetValue("string14 " + i, 13); | ||
| strings.SetValue("string15 " + i, 14); | ||
| strings.SetValue("string16 " + i, 15); | ||
| strings.SetValue("string17 " + i, 16); | ||
| strings.SetValue("string18 " + i, 17); | ||
|
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| ObjectWithEnumerable obj = new ObjectWithEnumerable | ||
| { | ||
| Id = i, | ||
| Name = "Name " + i, | ||
| IsDeleted = (i % 2) == 0, | ||
| GuidProp = Guid.NewGuid(), | ||
| Properties = strings | ||
| }; | ||
|
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| entitiesList.Add(obj); | ||
| } | ||
|
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| return entitiesList; | ||
| } | ||
|
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||
| [Benchmark] | ||
| public void Large_1M_Entities_Exported() | ||
| { | ||
| WebApplicationBuilder builder = WebApplication.CreateBuilder(); | ||
| builder.Services.AddEntityReportGenerator(RegularOptions); | ||
| WebApplication app = builder.Build(); | ||
| IEntityReportGenerator generator = app.Services.GetRequiredService<IEntityReportGenerator>(); | ||
|
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| List<ObjectWithEnumerable> objectList = Get100kEntities(); | ||
|
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| generator.GenerateCsvContent(objectList); | ||
| } | ||
|
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| [Benchmark] | ||
| public void Medium_10k_Entities_With18items_InDetails_Exported() | ||
| { | ||
| WebApplicationBuilder builder = WebApplication.CreateBuilder(); | ||
| builder.Services.AddEntityReportGenerator(DetailedOptions); | ||
| WebApplication app = builder.Build(); | ||
| IEntityReportGenerator generator = app.Services.GetRequiredService<IEntityReportGenerator>(); | ||
|
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| List<ObjectWithEnumerable> objectList = Get10kEntitiesWith18Items(); | ||
|
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| generator.GenerateCsvContent(objectList); | ||
| } | ||
| } |