Writing logs is an easy way to store any kind of information for further analysis later on. It's commonly used to store analytics events and then make the logs a source for data engineering tasks. This matcher makes logging testing easier.

ActiveRecord migration mock object for testing

Tools and SDK for developing Ruby applications for Google App Engine. Includes a local development server and tools for testing and deployment."

Buttress helps automate testing for your codebase

Allows the faking of input to STDIN and capturing of output from STDOUT with semantic method names. Great for testing!

This gem verifies the last letter or a DNI/NIE and has methods to generate fake ones for testing.

Provides a GraphQL mock server that allows testing client request against a provided schema.

Testing a few things here and there

Gem for writing, testing, executing nagios checks inside Rails application. Checks running throught http or script.

Receive emails without the hassle. Great for testing.

This fastlane plugin includes the following actions: 1) multi_scan: uses scan to run Xcode tests, optionally in batches, a given number of times: only re-testing failing tests. 2) suppress_tests_from_junit: uses a junit xml report file to suppress either passing or failing tests in an...

Gusto is Coffeescript behavioral testing framework, with a command line tool that can be used to run specs automatically.

Self-contained, easy-setup, fast-start in-memory Chef Community Site for testing.

A gem for the testing purpose

Useful modules for EFSET testing repos

Helpers for testing flows in RSpec

Use metaprogrammed cache-models to store data you create on-the-fly. Access and retrieve references to data \ created from any place inside your tests.

Temporarily copy a file to a Tempfile, for testing

An A/B Testing and Feature Flag system for Ruby

VizReview SDK for Ruby. Easy integration of visual regression testing.