PerfTTCN , a TTCN language extension for performance testing
نویسندگان
چکیده
This paper presents a new approach to test the performance of protocols, services, or application implementations (IUT) under normal and overload situations, to identify performance levels of the IUT for ranges of parameter settings and to assess the measured performance. A performance test describes precisely the configuration of the IUT, the configuration of the network, and the load characteristics (the so called performance test configuration). PerfTTCN an extension of TTCN with notions of time, measurements, and performance is a formalism to describe performance tests in an understandable, unambiguous and re-usable way with the benefit to make the test results comparable.
منابع مشابه
Timed TTCN-3 - A Real-time Extension for TTCN-3
The Testing and Test Control Notation (TTCN-3) was originally developed as successor of the second edition of the Tree and Tabular Combined Notation. TTCN-3 is a standardized test specification and implementation language to test functional behaviour of distributed systems. TIMEDTTCN-3 is a real-time extension for TTCN-3 that supports the test and measurement of real-time requirements. TIMEDTTC...
متن کاملTTCN - 3 – A Real - time extension for TTCN - 3
The Testing and Test Control Notation (TTCN-3) was originally developed as successor of the second edition of the Tree and Tabular Combined Notation. TTCN-3 is a standardized test specification and implementation language to test functional behaviour of distributed systems. TIMEDTTCN-3 is a real-time extension for TTCN-3 that supports the test and measurement of real-time requirements. TIMEDTTC...
متن کاملTTCN-3 Test Architecture Based on Port-oriented Design and Assembly Language Implementation
The TTCN-3(Testing and Test Control Notation version 3)[1-2] based test systems are widely used for protocol testing in various technical system, but fall to be inefficient in both compiling and running, since the implementation are primarily based on high-level programming language and interpretation-execution mechanism. Viewing the test system as ports state system, this paper proposes a port...
متن کاملUsing Timed TTCN-3 in Interoperability Testing for Real-Time Communication Systems
Interoperability testing is an important technique to ensure the quality of implementations of network communication software, and real-time protocol interoperability testing is an important issue in this area. TIMEDTTCN-3 is a real-time extension of test specification language TTCN-3. In this paper, test notations for real-time interoperability testing are studied. Test behavior trees are cons...
متن کاملOn the Design of the New Testing Language TTCN-3
This paper gives an overview of the main concepts and features of the new testing language TTCN version 3 (TTCN-3). TTCN-3 is a complete new testing language built from a textual core notation on which a number of different presentation formats are possible. This makes TTCN-3 quite universal and application independent. One of the standardised presentation formats is based on the tree and tabul...
متن کامل