Testing framework for embedded languages
Embedding a new programming language into an existing one is a widely used technique, because it fastens the development process and gives a part of a language infrastructure for free (e.g. lexical, syntactical analyzers). In this paper we are presenting a new advantage of this development approach...
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| Published in | Computer Science and Information Systems Vol. 10; no. 4; pp. 1647 - 1659 |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
01.10.2013
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| Online Access | Get full text |
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| Summary: | Embedding a new programming language into an existing one is a widely used
technique, because it fastens the development process and gives a part of a
language infrastructure for free (e.g. lexical, syntactical analyzers). In
this paper we are presenting a new advantage of this development approach
regarding to adding testing support for these new languages. Tool support for
testing is a crucial point for a newly designed programming language. It
could be done in the hard way by creating a testing tool from scratch, or we
could try to reuse existing testing tools by extending them with an interface
to our new language. The second approach requires less work, and also it fits
very well for the embedded approach. The problem is that the creation of such
interfaces is not straightforward at all, because the existing testing tools
are mostly not designed to be extendable and to be able to deal with new
languages. This paper presents an extendable and modular model of a testing
framework, in which the most basic design decision was to keep the -
previously mentioned - interface creation simple and straightforward. Other
important aspects of our model are the test data generation, the oracle
problem and the customizability of the whole testing phase.
nema |
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| ISSN: | 1820-0214 2406-1018 |
| DOI: | 10.2298/CSIS130115069L |