Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Regression Testing and Conformance Testing Interactive Programs

Published

Author(s)

Don E. Libes

Abstract

Testing interactive programs, by its nature, requires interaction - usually by real people. Such testing is an expensive process and hence rarely done. Some interactive tools can be used non-interactively to a limited extent, and are often tested only this way. Purely interactive programs are rarely tested in any systematic way. This paper describes Expect, a tool for general testing of interactive line- and character- oriented interactive programs. Expect can also be used to automate standards conformance testing of the many interactive programs in, say, POSIX 1003.2. This, and other software engineering applications of Expect, are described in this paper.
Proceedings Title
Summer 92' USENIX Conference

Keywords

interactive programs, conformance testing, software engineering, Expect
Created January 1, 1992, Updated February 17, 2017