A Meta-model for TTCN-3

Schieferdecker, Ina; Din, George

doi:10.1007/978-3-540-30233-9_27

Cited by 21 publications

(6 citation statements)

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“…The tool is created based on a metamodel for a User Requirement Notations (URN) language where two modeling languages are integrated: the Goal-Requirement Language (GRL) and Usecase Map (UCM). Schieferdecker in [12] proposes a metamodel of Testing and Test Control Notation (TTCN-3); and reviews the realization of the TTCN-3 metamodel on modeling tools. While in Frank [13] presents a multi perspective enterprise modelling (MEMO) which describes the semi-formal concepts to specify various graphical modelling languages within the MEMO framework.…”

Section: Background and Related Workmentioning

confidence: 99%

A Meta-Model for Strategic Educational Goals

Alhaj¹,

Sharah²

2020

IJACSA

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Metamodeling technique is adopted widely in different fields related to software and system engineering. A meta-model represents the abstraction of a detailed design at multiple level. It is used in any structured environment ruled by a certain constraints and obligations and instantiate different platform specific domains from a single platform independent domain. This paper proposes a new model-driven approach for generating and analyzing automatically the outcome measures of strategic educational goals model. A new meta-model augmented with arithmetic semantics is created for Strategic Educational Goals where a set of outlines defines the enhancement framework of an academic organization. The vision, mission, program educational objectives and student outcomes are the four common strategic educational goals. These Goals support the performance roadmap to measures the institution situation and progress. The proposed meta-model is used to evaluate the strategic educational goals in a formal way, improve the continuous improvement process in academic organizations and allows the assessment at different level of management.

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Section: Background and Related Workmentioning

confidence: 99%

A Meta-Model for Strategic Educational Goals

Alhaj¹,

Sharah²

2020

IJACSA

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“…In TTCN-3 there are three kinds of test functions, such as test cases, function, alstep, the call relations exist among them. This paper takes test cases as the center of test cases, tests the test behaviors in the realization process of test cases, and finds function and alstep called directly or indirectly [8].…”

Section: Discovery Of Invocation Modelmentioning

confidence: 99%

Research of the Finding Technology of Invocation Model and Data Model of Testing Systems Based on TTCN-3

Liu

et al. 2013

AMR

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As the test system grows in size and the testers change, the management and maintenance of the huge test systems have become more and more difficult. Therefore the reverse engineering based on TTCN-3 test systems can help testers grasp the system design from higher levels, and can test the consistence between test design and test implementation, which is of great significance and important value for test system maintenance, expansion and evaluation. This thesis presents the reverse model recovery for the legacy code developed by TTCN-3. It can also help tester and maintainers to verify the test implement. Then the test system meta-model is designed. This thesis also introduced the technologies of the discovery of invocation model and data model based on the reverse model discovery system framework. Finally, the algorithms of extracting invocation model and partitioning data model are described.

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“…Recently, TTCN-3 metamodel is developed and mapped to U2TP. This makes the automatic generation of TTCN-3 test scripts from test model becomes possible [10]. Mapping rules of XSD and WSDL to TTCN-3 data types are presented in the application of TTCN-3 to test web service [11].…”

Section: Related Workmentioning

confidence: 99%

Jata: A Language for Distributed Component Testing

Liu

2008

2008 15th Asia-Pacific Software Engineering Conference

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1 Distributed component requires test automation more than other components. Test language plays an important role in test automation. This paper proposes a new language, Jata, for testing distributed component in a systematic way by integrating the advantages of Junit and TTCN-3. To test a distributed component, multiple test clients are needed to emulate users to request services from the component under test. Those test clients should be deployed in different machines and can collaborate to finish the testing. A distributed component, as a kind of software component, often has rich data types in its interfaces and the data is usually marshaled to transmit via a network. By inheriting the U2TP (UML2 Testing Profile) concepts, Jata is designed with rich constructs to specify test behavior and test data. By test component, Jata enables the building of distributed test clients; by test case and multi-threading test evaluation, Jata enables the development of any complicated test scenario in flexible way; by test data and its coding and decoding utilities, Jata enables the development of test data in the same way as a programmer does. The script meta-model and system architecture are presented to give a holistic view of Jata. To show the effectiveness of Jata, a banking service testing case study is illustrated.

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A Meta-model for TTCN-3

Cited by 21 publications

References 1 publication

A Meta-Model for Strategic Educational Goals

A Meta-Model for Strategic Educational Goals

Research of the Finding Technology of Invocation Model and Data Model of Testing Systems Based on TTCN-3

Jata: A Language for Distributed Component Testing

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