Open Source Linux Software Testing Tools

Inspired by MailCatcher, easier to install. Built with Go, MailHog runs without installation on multiple platforms. Run it from Docker Hub or using the provided Dockerfile. The SMTP server starts on port 1025, the HTTP server starts on port 8025, in-memory message storage. ESMTP server implementing RFC5321. Support for SMTP AUTH (RFC4954) and PIPELINING (RFC2920). Web interface to view messages (plain text, HTML or source). Supports RFC2047 encoded headers. Real-time updates using EventSource. Release messages to real SMTP servers. Chaos Monkey for failure testing. HTTP API to list, retrieve and delete messages. See APIv1 and APIv2 documentation for more information. HTTP basic authentication for MailHog UI and API. Multipart MIME support. Download individual MIME parts. In-memory message storage. MongoDB and file based storage for message persistence. Lightweight and portable. No installation required.

The goal of this project is to develop a very simple SMTP server that responds to SMTP requests and makes received messages available for query at a later time. All useful features for a SMTP server that can be used in an automated testing suite.

FakeSMTPServer is a solution for testing web-based products that require a "unique" email address. Instead of being a "real" smtp server, this server forwards all email to a single email address, or can output them to the console instead.

The Java Email Server (JES) plug-in is an embedded instance launcher of JES (email server) under Eclipse; it's intended to help developers viewing the layout of mails sent by their application to the clients (subscription mails, etc...) in local.

E-Mail monitoring, benchmarking and load testing tool with integrated web UI.

Mailster is a project aimed at testing software mail capabilities. It provides a mail server container to test emails sent by your apps without rewriting your application code.

Mock objects for JUnitTests for common network services: http(s), SMTP and POP3. The focus was to easily have the services return defined errors or predefined documents independent of application level security and sophisticated data-store.

The \\\"Archimedes Project\\\" extracts XML metadata content from Versata\\\'s repositories. It generates detailed reports (JavaDoc for Business Rules), persist XML business rules (Rules Repository) , and create JUNIT & Euclid test scripts 5.

Mstone is a mail performance measurement system. It can simultaneously test SMTP, POP, IMAP, and some HTML based systems. It measures transaction latency in multiple stages, and graphs the combined results from multiple clients.

The goal of the project is to port the dumbster project to C#. It is a simple SMTP server that responds to SMTP requests and stores the messages to be queried in a manner suitable for .Net based automated test frameworks such as nMock.

general purpose stress test tool. stressful instanciates Java classes which make stress on a target software.

xstress is a SMTP mail server stress testing tool. xstress creates multiple connections (using threads) to the (configured) mail server and sends mails with varying subject, body, attachment and TO/FROM addresses.