Realizing method and its device for detecting descriptive language

A technology of test description and implementation method, applied in the direction of program control devices, etc., can solve problems such as incomplete correspondence, inability to debug TTCN-3 statements, strong dependency between platform and execution system, etc., to improve development and implementation efficiency, and improve testing Code performance, the effect of achieving platform independence

Inactive Publication Date: 2007-01-24
HUAWEI TECH CO LTD
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Problems solved by technology

[0009] It can be seen that in the prior art, two compilation and conversion processes are required from the abstract test suite of TTCN-3 to the C/C++ code to the executable test suite; in order to realize the compilation of the C/C++ language code, the platform system and the link library There are certain requirements; at the same time, code writing also puts forward requirements for test users
[0010] In addition, TTCN-3 has many grammatical structures and operational semantics dedicated to describing protocol tests. Programming languages ​​such as C/C++ cannot completely map abstract test suites in TTCN-3 format one by one, and some advanced features of TTCN-3 language cannot be directly implemented. , the user needs to write part of the test implementation code according to the implementation of the system under test
The program structure of t

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  • Realizing method and its device for detecting descriptive language
  • Realizing method and its device for detecting descriptive language
  • Realizing method and its device for detecting descriptive language

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[0081] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0082] In order to solve the various technical problems and shortcomings in the prior art and achieve the purpose of the invention, the present invention abandons the traditional way of compiling and running executable test suites, and adopts the method of interpreting and running the interpretable test suites, through the interpretable test suites on the virtual machine Explain the operation method, efficiently realize the abstract test suite of the test description language, and use the advantages of the interpreted operation to realize platform independence. The automatic conversion of the abstract test suite to the interpretable test suite simplifies the development steps, which is convenient for test users to use, and the interpretable test suite The corresp...

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Abstract

The present invention relates to system testing technology, and discloses the method and device for realizing one kind of test describing language, which has convenient use and high test developing efficiency and is in dependent from platform. The present invention realizes the abstractive test kit of test describing language by means of the automatic conversion from the abstractive test kit to the solvable test kit and the interpreting running in a virtual machine; sets assembly dispatching module and test event managing module to realize the establishment and simulation of the unique parallel test system and the detection and treatment of test event; realizes the debugging in test describing language level by means of the mapping relation between the abstractive test kit and the solvable test kit; and realizes the simple, safe and efficient solvable test kit standard by means of the precise binary description of data definition and behavior definition.

Description

technical field [0001] The invention relates to system testing technology, in particular to a method and device for implementing a test description language. Background technique [0002] System testing is essential and critical in the design and maintenance of electronic, communication and control systems. In order to facilitate system testing, the industry uniformly uses a test description language to describe the test operation process. As the application layer of the system becomes more and more complex, people begin to attach great importance to testing, and companies urgently need effective automated testing methods. This market demand leads to the generation of test description language. Especially with the emergence of more and more complex and dynamic systems in the industry, there is an urgent need for an effective and flexible test method and its related test description language. The Testing and Test Control Notation (TTCN for short) standard was developed unde...

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Application Information

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IPC IPC(8): G06F9/44
Inventor 季向东卢伟攀
Owner HUAWEI TECH CO LTD
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