What is temptest?

As an AI language model, I'm not sure if you mean Tempest or Temptest. Here is information on both:

Tempest:

Tempest is a 1981 arcade game developed by Atari Inc. It is a shoot 'em up game that takes place in a three-dimensional, wireframe environment. The player controls a spaceship and must destroy enemy ships while avoiding obstacles.

The game was very successful and was ported to several home computer systems, including the Atari 2600, Commodore 64, and Apple II. It is considered one of the classics of the early arcade era.

Temptest:

Temptest is a software testing tool that helps developers automate the testing process of web applications. It is a Selenium-based tool that can simulate user behavior in a web browser and check if the application is behaving as expected.

Tempest can run tests across multiple browsers and platforms, and it supports various programming languages like Java, Ruby, and C#. It is an open-source tool, and its community version is free to use.