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Workflow system-oriented test case generation method and device

A technology of test case generation and workflow, which is applied in the computer field, can solve the problems of low test adequacy of the workflow system and the lack of pertinence of the test technology, and achieve the effect of improving test efficiency and solving the problem of lack of pertinence

Active Publication Date: 2017-03-29
PLA UNIV OF SCI & TECH
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  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a workflow system-oriented test case generation method and device, which can solve the problems in the prior art that the test technology is not well targeted and the test adequacy of the workflow system is low, so as to improve the test efficiency of the system

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  • Workflow system-oriented test case generation method and device

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Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The implementations are only some of the implementations of the present application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0021] see image 3 , the present application provides a test case generation method oriented to a workflow system, the method comprising:

[0022] S1: Establish a Petri net model based on a workflow system with input and output constraints; wherein, the workflow system includes a workflow activity set, a set of...

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Abstract

The invention provides a workflow system-oriented test case generation method and device. The method comprises the following steps of: establishing a Petri network model on the basis of a workflow system with an input-output constraint; dividing the Petri network model into a plurality of fragments according to a splitter-aggregator pair; if the splitter-aggregator pair exists in the divided fragments, continuously dividing the fragments to obtain a model decomposition tree corresponding to the Petri network model; traversing the model decomposition tree and generating a test sequence set corresponding to the model decomposition tree; and generating a test case according to input-output information included in each test sequence in the test sequence set. The workflow system-oriented test case generation method and device provided by the invention can solve the problem that the test technology in the prior art is not strong in pertinence and low in workflow system test sufficiency, so as to improve the system test efficiency.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a test case generation method and device for a workflow system. Background technique [0002] Workflow technology is a computer technology widely used in the field of national economy in recent years. Although after nearly 30 years of development, workflow technology has developed from the initial embryonic state into a systematic, complex and systematic research field, and has achieved quite fruitful research results, but from the experience of practical application and testing From the point of view, its maturity is still far from the expected goal, especially in the research on its testing methods, the theory is not yet sound, and the application is not yet extensive. Overall, the current research on workflow testing methods mainly has the following problems: [0003] (1) The system modeling method is not pertinent, and the applicability of the model is low. The current r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3684G06F11/3688
Inventor 郑长友黄松姚奕胡斌任正平洪宇史涯晴惠战伟饶丽萍蒋圆圆
Owner PLA UNIV OF SCI & TECH
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