Mocking

opmock was developed as a mocking and testing instrument for C and C++. The software can be useful if a user wants to implement micro testing and TDD in a similar way of what exists in Java or C#. It was designed with legacy code in mind, and should work with all C++ and C compilers. Platforms: Windows

soapUI is a free and open source desktop application for inspecting, invoking, developing, simulating/mocking and functional/load/compliance testing of web services over HTTP. It is mainly aimed at developers/testers providing and/or consuming web services (java, .net, etc). Functional and... Platforms: Windows, Mac, *nix, Java, BSD Solaris

Provides a library of matcher objects (also known as constraints or predicates) allowing 'match' rules to be defined declaratively, to be used in other frameworks. Typical scenarios include testing frameworks, mocking libraries and UI validation rules. Hamcrest has been ported to Java, C++,... Platforms: Mac

Used for creating blackbox tests of applications that depend on external urls. Enables creation of tests using a mocking style. Platforms: *nix

mock provides a core mock.Mock class that is intended to reduce the need to create a host of trivial stubs throughout your test suite. After performing an action, you can make assertions about which methods / attributes were used and arguments they were called with. You can also specify return... Platforms: *nix

TextTest is an open source tool for text-based functional testing. This means running a program in lots of different ways from the command line, and using the text output produced as a means of controlling the behaviour of that application. Also on this site are StoryText and CaptureMock, which... Platforms: *nix

JDave project is a behavior-driven development framework that provides an easy way to specify the behavior of your Java classes. Behavior Driven Development (BDD) is a refinement for Test Driven Development (TDD). It is not a radical change from TDD, in fact the actual process of doing BDD is... Platforms: *nix