Proxima.SelfEdu.DependencyInjection.AbTesting 2.0.0

A/B Testing via ASP.NET Core DI.

Extensions for ASP.NET Core dependency injection allowing for easy A/B Testing.

Usage

If you have multiple implementations for a service, you can register them as an experiment. In this case, every time a new implementation is constructed, one of the variants is selected at random.

builder.Services.AddScopedExperiment<IMessageProvider>()
    .AddVariant<MessageProviderVariantA>()
    .AddVariant<MessageProviderVariantB>()
    .Finish();

One could also specify a weight (proportional probability) for a variant. Variants that do not have weight specified are considered to have a weight of 1.0. Managing weight values should allow you to set a certain ratio - for example, have a baseline option and a variant that is provided for 10% of users.

    .AddVariant<MessageProviderBaseline>(0.9)
    .AddVariant<MessageProviderExperimental>(0.1)

To monitor results, Activity.Current, if present, is annotated with abtesting.variant.{serviceName} tag. You may find it useful for performance comparisons, or, for example, for comparing error rates.

Versioning

We use semantic versioning for this package. If updating to next major version, please check Change Log for breaking changes.

Contributing

Please feel free to report any issues or submit pull requests via Github.