White ox measuring system and method using script patch

A technology of white-box testing and scripting, which is applied in the field of white-box testing system supplemented by scripts, can solve the problems of low testing efficiency and achieve the effect of improving testing efficiency and reducing costs

Inactive Publication Date: 2004-01-28
BEIJING HUAWEI DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] What the present invention aims to solve is the technical problem that the test efficiency is relatively low due to the unavoidable repeated compiling and linking process in the existing test system and test method

Method used

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  • White ox measuring system and method using script patch
  • White ox measuring system and method using script patch
  • White ox measuring system and method using script patch

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Embodiment Construction

[0036] Such as image 3 Shown is a schematic block diagram of the structure of the white box testing system of the present invention, including a test control system 10 ; a communication module 20 ; a script module 30 ; a test module 40 and a system under test 50 . The system under test 50 is compiled and linked together with the communication module 20, the script module 30 and the test module 40 to become an executable system. The communication module 20 and the test control system 10 are connected through socket or serial communication, and receive test instructions and script stub functions. The communication module 20, the script module 30 and the test module 40 are fixed and will not change due to the difference of the tested system.

[0037] The present invention adopts patch technology and script language technology to construct various types of stub functions needed in the test process through script functions. The test control system 10 is simply a user interface, w...

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Abstract

The invention uses script function and patch technique to build testing stub function dynamically and realize the scripted structure and scripted execution of the testing stub function in order to prevent repeated compiling and linking procedures so as to raise testing efficiency. The testing system comprises the testing control system, the system to be tested, as well as communication module, script module and testing modules including module of patch processing center, dummy patch functions and address information table. The testing method includes following procedures. Script stub function is added dynamically based on need. The coincidence relation between script stub function and the function to be tested is added. Patch technique is utilized to activate scripted stub function to modify instructions in code segment, as well as transfer, cover, inset and run the scripted stub function.

Description

technical field [0001] The invention relates to the testing technology in the communication field, in particular to a white box testing system and a testing method using script complement in the communication field. Background technique [0002] In the field of communication, in order to ensure the reliability of the communication system, the software development process must include a testing phase to find as many errors in the software as possible. [0003] In the prior art, a white box testing system is a commonly used testing tool. In the white-box testing system, it is necessary to use a specific programming language to write many driving functions and stub functions required by the test, and these numerous driving functions and stub functions constitute the test code. These test codes are compiled and connected with the code under test to generate an executable file, and then the executable file is run for testing. Once the test code needs to be modified during the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
Inventor 董奎程强
Owner BEIJING HUAWEI DIGITAL TECH
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