Software testing standards pdf
Please forward this error screen software testing standards pdf 192. Your contribution will go a long way in helping us serve more readers. The purpose of this document is to describe the structured testing methodology for software testing, also known as basis path testing. The resultant test sets provide more thorough testing than statement and branch coverage.
Extensions of the fundamental structured testing techniques for integration testing and object-oriented systems are also presented. Several related software complexity metrics are described. Certain trade names and company names are mentioned in the text or identified. In no case does such identification imply recommendation or endorsement by the National Institute of Standards and Technology, nor does it imply that the products are necessarily the best available for the purpose. This document describes the structured testing methodology for software testing and related software quality management techniques. The key requirement of structured testing is that all decision outcomes must be exercised independently during testing. The number of tests required for a software module is equal to the cyclomatic complexity of that module.
The original structured testing document discusses cyclomatic complexity and the basic testing technique. The software complexity measures described in this document are: cyclomatic complexity, module design complexity, integration complexity, object integration complexity, actual complexity, realizable complexity, essential complexity, and data complexity. The testing techniques are described for module testing, integration testing, and object-oriented testing. A significant amount of practical advice is given concerning the application of these techniques. The use of complexity measurement to manage software reliability and maintainability is discussed, along with strategies to control complexity during maintenance. Methods to apply the testing techniques are also covered. Both manual techniques and the use of automated support are described.
Many detailed examples of the techniques are given, as well as summaries of technical papers and case studies. Experimental results are given showing that structured testing is superior to statement and branch coverage testing for detecting errors. The bibliography lists over fifty references to related information. In order to view this document you will need to have Adobe Acrobat Reader installed.
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