Mock Server

A drop-in library to test stripe without hitting their servers

A quick way of mocking an external web service you want to consume.

A mock SMTP/POP3 server to aid in the development of applications with mail functionality.

Create mock server from Openapi specification

Simple FTP server written in pure Ruby, allowing integration testing of FTP client code without mocks and stubs

💎 Ruby SMTP mock. Mimic any SMTP server behavior for your test environment.

Tiny local server. Useful to mock servers in integration tests.

HTTP server mocking tool

A mock SMTP server that can be run and inspected from tests. The server runs in memory and received messages can be retrieved.

Some simple cucumber steps to allow behavioural testing with the Mailcatcher mock SMTP server

Automation steps and mock server to validaterequest payloads response.

Mock Stomp server to be used when testing stomp consumers, based on Celluloid::IO

Mock you're entire application

Mock SMTP server for development/testing.

Mock SMTP server for development/testing.

Mock Stomp server to be used when testing stomp consumers

Mock server for API Blueprints

Cameleon is HTTP mock server framework based on Rack. You can easily create HTTP server for mockup or stub of external system for your application.

A quick way of mocking an external web service you want to consume.

Httpotemkin provides tools to mock HTTP servers for system-level tests.

HTTP server mocking tool

This gem is useful for development where a mock rest api server is required and with frank UI test automation.

Point your application to mobe-server to mock out the back end. This is ideal for unit testing the front end of your application using a tool like Selenium.

A Ruby HTTP Mock Server based on Sinatra

a simple API mock server.

NEC helper gem to create Unit Test mock server of sub application

Enhances the ActionMailer Previews introduced in 4.1 by automatically creating ActionMailer Previews at runtime in development mode. See automatic previews of your ActionMailer emails, with no extra effort or mock data. Install the action_mailer_auto_previews gem into your :development group, and it'll 'just work' with sensible defaults. Each ActionMailer email object that has .deliver or .deliver_later called will automatically launch your default browser right to a ActionMailer Preview page with the real data passed to that email. Flexible options allow you to alter this behavior as well. Warning: Since this is dynamically creating Ruby classes/methods, you will want to make sure your web-server is single threaded. For example, if you're using Puma, be sure to set the `workers` configuration parameter to 1.

A tiny wee mini-server for static files and CSS serving

simple mock server for development.

easy mock server with yaml file

Prow is solving the problem front-end developers have when they try to start a project, and need a server mock to work with. It also solves the problem of creating and serving a static HTML/CSS/JS that includes heavy front-end development work. Prow includes: * Mustache to HTML file generation * ShipdStyle compass plugin for getting easy responsive design widgets * DeMedusa the slim, extensible, JS framework

minimo is the server to mock a minimum of http response using the rack.

Mimic Stripe calls without hitting Stripe's servers

A mock RAML server for Rack-based applications.

Fake GCM server for your integration testing needs

A drop-in library to test stripe without hitting their servers

Adding a way to use a completely isolated mock server from the context of cucumber tests

Make mock server easily

NTP Mock Server allows to rebase server time for various test suite purposes.

A mock server for testing out rate limiting in clients

Mock Stomp server to be used when testing stomp consumers, Celluloid::IO version.

A quick way of mocking an external web service you want to consume.

A drop-in library to test stripe without hitting their servers (Epopia version)

Mocatra is mock server with sinatra

Tiny mock-server with simple configuration

Mock DNS Server

Response Faker is a lightweight Ruby gem designed for developers to easily mock third-party responses during testing or development. With Response Faker, users can simulate responses from external APIs, services, or servers, enabling efficient testing and development without relying on live external dependencies. Its simple and intuitive interface allows developers to configure custom responses, mimic various status codes, and handle dynamic data scenarios. Response Faker enhances the development process by providing a flexible and reliable tool for mocking third-party interactions, ensuring smooth and effective testing of applications.

Client for the mock server thing

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