WebMock allows stubbing HTTP requests and setting expectations on HTTP requests. This is useful when testing software.

This library contains the Ruby extension that implements Protocol Buffers functionality in Ruby.

The Ruby extension makes use of generated Ruby code that defines message and enum types in a Ruby DSL. You may write definitions in this DSL directly, but we recommend using protoc's Ruby generation support with .proto files. The build process in this directory only installs the extension; you need to install protoc (in package ruby-grpc-tools) as well to have Ruby code generation functionality.

This package is probably useless outside of internal HashiCorp use. It is open source for disclosure and because HashiCorp's open source projects must be able to link to it.

This module allows Ruby programs to interface with the SQLite3 database engine.

The httpclient ruby library provides functionality related to HTTP. Compared to the net/http library, httpclient also provides Cookie, multithreading and authentication (digest, NTLM) support.

Also provided is a httpclient command, which can perform HTTP requests either using arguments or with an interactive prompt.

The sys-filesystem library provides a cross-platform interface for gathering file system information, such as disk space and mount points.

Optimized XML (Ox) is a fast XML parser and object serializer for Ruby written as a native C extension. It was designed to be an alternative to Nokogiri and other Ruby XML parsers for generic XML parsing and as an alternative to Marshal for Object serialization.

Ruby dubugging companion: pretty print Ruby objects to visualize their structure. Supports custom object formatting via plugins.

Assertive Expressive (AE) is an assertions library specifically designed for reuse by other test frameworks.

This package provides a Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OAuth spec.

Gettext is a GNU gettext-like program for Ruby. The catalog file (po-file) used is the same as that used by GNU gettext, allowing you to use GNU gettext tools for maintenance.

Rack middleware that can be used to protect against typical web attacks. It can protect all Rack apps, including Rails. For instance, it protects against cross site request forgery, cross site scripting, clickjacking, directory traversal, session hijacking and IP spoofing.

Inspired by Electric XML library for Java, REXML aims to be easy-to-use API, small and fast. It supports both tree and stream document parsing.

Slim is a template language for Ruby that aims to reduce the syntax to the minimum while remaining clear.

childprocess provides a gem to control external programs running in the background, in Ruby.

Citrus is a parsing library for Ruby that combines the expressiveness of the language with the parsing expressions.

This package provides support for encoding and decoding binary data using a Base64 representation.

This package provides methods for benchmarking Ruby code, giving detailed reports on the time taken for each task.

This library only provides the FFI wrapper for the ZeroMQ networking library. It can be used to implement a Ruby API for the ZeroMQ library.

This package provides a library to help create value objects without the pain of Ruby's Struct (or its setters).

This library provides Ruby with an interface for validating JSON objects against a JSON schema conforming to JSON Schema Draft 4. Legacy support for JSON Schema Draft 3, JSON Schema Draft 2, and JSON Schema Draft 1 is also included.

Guard is a command line tool to easily handle events on file system modifications. Guard automates various tasks by running custom rules whenever file or directories are modified.

This package provides a gem that calculates the exchange rate using published rates from open-exchange-rates. Compatible with the money gem.

pry-stack_explorer is a plugin for the Pry REPL that add support to navigate the call-stack.