Decision table testing is a major and frequently used black-box test design technique. In system and acceptance testing as well as testing of business processes, decision table testing is used to identify the test conditions within business rules by representing these rules in a tabluar format.

The Decision Modeling Notation (DMN) provides a MOF-based metamodel for modeling decision tables. Within the DMN, decition tables are an isolated part, well suited for being extracted as profile as part of UTP.

Incorporating a decision table profile into UTP, inspired by the DMN MOF-based metamodel, would improve UTP in the area of business rule testing and make UTP more complete regarding specification-oriented test design techniques.

The .xmi files for the UTP2 have links that do not work. Even when separately going to the OMG UML site and downloading the StandardProfile.xmi and the PrimitiveTypes.xmi, unable to load the utp2.xmi profile. Tool vendor (Cameo Systems Modeler)--they suggest that the problem is in the references in the profile. In the utp2.xmi import may be getting stuck on the UML.xmi "used project". It will not let me manually select the UML.xmi file as it says "NOT A USED PROJECT!" Many permutations of installation have been attempted. This is preventing effective use of the standard in its application of test to our system model.

Error when attempting to open UTP 2.1 Library and Types Library. The same error message is presented when opening either file

"error on line 3 at column 80: xmlns:StandardProfile: ' http://www.omg.org/spec/UML/20161101/StandardProfile' is not a valid URI"