Elixir Testing

Flexible test factories for Elixir. Works out of the box with Ecto and Ecto associations.

Elixir library for writing integration tests and browser automation.

Wallaby helps test your web applications by simulating user interactions concurrently and manages browsers.

PropEr (PROPerty-based testing tool for ERlang) is a QuickCheck-inspired open-source property-based testing tool for Erlang.

A mocking library for Erlang.

BDD test framework for Elixir inspired by RSpec.

Faker is a pure Elixir library for generating fake data.

Bypass provides a quick way to create a mock HTTP server with a custom plug.

Automatically run your Elixir project's tests each time you save a file.

Data generation and property-based testing for Elixir. 🔮

HTTP request/response recording library for Elixir, inspired by VCR.

Mocking library for the Elixir language.

Property-based testing library for Elixir (QuickCheck style).

Property-based testing for Elixir

Story based BDD in Elixir using the gherkin syntax.

A polite, well mannered and thoroughly upstanding testing framework for Elixir.

Ponos is an Erlang application that exposes a flexible load generator API.

Power Assert in Elixir. Shows evaluation results each expression.

Data generation framework for Elixir.

ESpec for Phoenix web framework.

Elixir testing libraries with nested contexts, superior readability, and ease of use.

FakerElixir generates fake data for you.

BDD framework for your Elixir projects.

An HTTP service performance & load testing framework written in Elixir.

KATT (Klarna API Testing Tool) is an HTTP-based API testing tool for Erlang.

Desktop notifications for ExUnit.

Stubr - a stubbing framework for Elixir

BDD-like syntax for ExUnit.

FakeServer integrates with ExUnit to make external APIs testing simpler

A simple HTTP load tester in Elixir.

Simple mocking library for asynchronous testing in Elixir.

A package to elegantly mock module functions within (asynchronous) ExUnit tests using meck.

Minimal implementation of Ruby's factory_girl in Elixir.

A set of test helpers that make sure you always select the right elements in your Phoenix app.

Create stub dependencies for testing without overwriting global modules.

Writes a coverage.xml from mix test --cover file compatible with Jenkins' Cobertura plugin.

A BDD library for Elixir developers.

Simple macro for parametarized testing.

A Mix task to execute eunit tests.

Common tasks for Erlang projects that use Mix.

HTTP request stubbing and expectation Elixir library.

A library for defining modular dependencies for ExUnit tests.

A REST API testing framework for erlang.

Swagger based document driven development for ExUnit.

(alpha) Sanitary mock objects for elixir, configurable per test and inspectable

A simple ExUnit test runner.

JSON assertions and helpers for your Elixir testing needs.

A set of helpers to test code that involves http requests.

Partial Map comparison that ensures fields are present while ignoring their values.

A simple testing DSL for Plugs.

A library that helps you to write property-based tests by providing a convenient way to define complex custom data generators.

Ecto plugin with default configuration for repos for testing different ecto plugins with databases.

Testing Framework for Elixir.

ExStub provides an easy way to stub a module and record the function calls on it.

FiFo Quickcheck helper, a set of helpers for running EQC.

Unittest is a unit testing library for Elixir was originally inspired by Python standard testing framework. This is a port of unittest Python library for Elixir.

Gimei is a pure Elixir library for generating Japanese fake data.

An EUnit task for Mix based projects.

Easily mix and match functions marked with tags to setup your test context.

Test monitoring to fix your CI

Run test when file is saved using inotify-tools.

TucoTuco helps you test your web application by running a web browser and simulating user interaction with your application.