Most popular Mocking framework for unit tests written in Java
- mockito
- java
- mocking-framework
- testing-tools
Repository Index
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An email and SMTP testing tool with API for developers
- email-testing
- go
- golang
- smtp-server
Test spies, stubs and mocks for JavaScript.
- stubs
- javascript
- tdd
- test-driven-development
Test Automation Made Simple
- test-automation
- assertions
- testing-tools
- mock-server
Catches mail and serves it through a dream.
- smtp
- server
- ruby
Papercut SMTP -- The Simple Desktop Email Server
Lightweight service virtualization/ API simulation / API mocking tool for developers and testers
- api-simulation
- golang
- proxy
- mitm
The open source, cloud native tool for API Mocking and Testing. Microcks is a Cloud Native Computing Foundation incubating project 🚀
CppUTest unit testing and mocking framework for C/C++
- cpputest
- unit-testing
- test-driven-development
- c-plus-plus
Embedded unit testing framework for Godot 4 supporting GDScript and C#. Features test-driven development, embedded test inspector, extensive assertions, mocking, scene testing.
Fake server, Consumer Driven Contracts and help with testing performance from one configuration file with zero system dependencies and no coding whatsoever
In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.
Testing chrome extensions with Node.js
- javascript
- chrome-api
- sinon-chrome
- chrome-events
Shift-left API Integration | Auto-fix integration drift before integration. Specmatic turns API specifications into executable contracts, continuously verifying that every change made by AI coding agents and engineers stays true to the desired behaviour. Ship AI-ready APIs 10x faster, from intent to implementation, with Spec-Driven API Development.
- contract-testing
- microservices
- contract-driven-development
- cdd
🐵 HTTP mock server, useful to stub services and simulate dynamic API responses, leveraging ASP.NET Core features, built-in fake data generation and pure C# scripting
- csharp
- mock-server
- roslyn
- faker
Simplify software testing, by easily mocking any system using HTTP/HTTPS, allowing a team to test and develop against a service that is not complete or is unstable or just to reproduce planned/edge cases.
SMTP mock server written on Golang. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.
- smtp
- smtp-mock
- smtp-server
- smtp-mail
High-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, SOAP in one binary.
- api-mocking
- cli
- developer-tools
- golang
Advanced unit test framework for D
TestBox is a cutting-edge testing and mocking framework for the BoxLang JVM language and ColdFusion (CFML), built on Behavior-Driven Development (BDD) to offer a clear and intuitive syntax for writing tests.
DNS mock server written on 💎 Ruby. Mimic any DNS records for your test environment with fake DNS server.
A lightweight Snowflake emulator built with Go and DuckDB for local development and testing
AutoMocker is a Swift framework that leverages the type system to let you easily create mocked instances of your data types.
HTTP request stubbing and expectation Elixir library