Creator:

Gold, Robert

Contributor:

Korbicz, Józef - red. ; Uciński, Dariusz - red.

Title:

Control flowgraphs and code coverage

Group publication title:

AMCS, Volume 20 (2010)

Subject and Keywords:

directed graph ; control flow graph ; graph reduction ; software testing ; statement coverage ; branch coverage

Abstract:

The control flow of programs can be represented by directed graphs. In this paper we provide a uniform and detailed formal basis for control flow graphs combining known definitions and results with new aspects. Two graph reductions are defined using only syntactical information about the graphs, but no semantical information about the represented programs. We prove some properties of reduced graphs and also about the paths in reduced graphs. Based on graphs, we define statement coverage and branch coverage such that coverage notions correspond to node coverage, and edge coverage, respectively.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2010

Resource Type:

artykuł

DOI:

10.2478/v10006-010-0056-9

Pages:

739?749

Source:

AMCS, Volume 20, Number 4 (2010) ; click here to follow the link

Language:

eng

Rights:

Biblioteka Uniwersytetu Zielonogórskiego