Capture snapshots to simplify testing and to analyze how state changes over time.

Helper for caching builds when using 'build for testing' & 'test without building'

Ruby Selenium SDK for testing with Smart UI

BDD testing frameworks and utilities

"Testing out what can happen with third party packages in AWS lambda"

This is useful for such things as maintenance mode, testing, and heavy migrations.

Just testing gem

Simple DSL to define parser for flat files formats common in biofinformatics, such as Swissprot, Uniprot, KEGG, TREMBL, etc. SwissParser API was changed in its version 1.0.0 to simplify parser definition. The code was tested on entire Uniprot and KEGG releases and functional testing guarantees t...

Testing phase

A matcher for testing object attributes.

The official Convert Experiences Ruby SDK. Provides bucketing-compatible A/B testing, feature flag evaluation, and personalizations for server-side Ruby applications (Rails, Sinatra, Hanami, and plain scripts). Zero runtime dependencies.

A split testing framework for Rails 3.x.x

Test Dummy allows you to define how to fake models automatically so that you can use dummy data for testing instead of fixtures. Dummy models are always generated using the current schema and don't need to me migrated like fixtures.

It comes in very handy for generating realistic dummy or seed data in large quantities for testing.

A stub for testing against the Mollie API

This library fakes ruby objects from JSON API responses for testing purposes.

Concise unit testing in the spirit of Shoulda

Bayesian A/B Testing

This gem enables you to do A/B testing easy with Rails application.

Fakeout captures STDOUT and STDERR for command line testing.