Neco.BenchmarkLibrary 0.2.1

NeCo - Necessary Code - Benchmarks

A few helpers around BenchmarkDotNet

Quickstart

using Neco.BenchmarkLibrary;

// Run all benchmarks in an assembly with the default (NetConfig) configuration
BenchmarkStarter.Run(typeof(Program).Assembly);

// Run all benchmarks in an assembly with a specific configuation
// noOverwrite: true to save the benchmark in a '[date]-[time]' directory, instead of the default 'results'
BenchmarkStarter.Run<Net8Net9MigrationConfig>(typeof(Program).Assembly, noOverwrite: true);


// Run a specific benchmarks
BenchmarkStarter.Run<SomeBenchmark>();
BenchmarkStarter.Run<SomeBenchmark, Net8Net9MigrationConfig>();

Quick Performance Estimate

Does not use BenchmarkDotNet, but produces (rough) performance estimates a lot faster (~6 sec per benchmark class). This supports only a very small subset of Benchmark creation features: GlobalSetup, GlobalCleanup, Params

Results are written to the console

using Neco.BenchmarkLibrary;

// Run all benchmarks in an assembly
BenchmarkStarter.QuickBench(typeof(Program).Assembly);

// Run a specific benchmark
BenchmarkStarter.QuickBench<SomeBenchmark>();

// This is almost equivalent to
PerformanceHelper.GetPerformanceRough("SomeBenchmark.Method1", () => new SomeBenchmark().Method());

// Output will look like this
SomeBenchmark.Method1 35,757,090 ops in 5,000.001ms = clean per operation: 0.108µs or 9,298,494.945op/s with 24 Bytes per run and GC 102/0/0
SomeBenchmark.Method1 TotalCPUTime per operation: 4,984.375ms or clean 9,336,433.859op/s for a factor of 0.997