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A Test Case Selection and Expansion Method for Network Application System

A network application and test case technology, applied in the field of network applications, can solve problems such as lack of pertinence in fault detection of the system under test, redundant test case sets, and insufficient test data.

Active Publication Date: 2017-08-04
BEIHANG UNIV
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Problems solved by technology

[0006] In view of the above-mentioned analysis, the present invention aims to provide a test case selection and expansion method oriented to the network application system, to solve the divergence of the test cases generated in the prior art, and the redundancy of the test case set. For the system under test The lack of pertinence in fault discovery and insufficient test data

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  • A Test Case Selection and Expansion Method for Network Application System
  • A Test Case Selection and Expansion Method for Network Application System
  • A Test Case Selection and Expansion Method for Network Application System

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Embodiment Construction

[0039] Preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and are used together with the embodiments of the present invention to explain the principle of the present invention.

[0040] A test case selection and expansion method oriented to a network application system, the method includes the following steps:

[0041] Step 1. Read the test case set of the network application system under test from the database.

[0042] Wherein, the test case set is a test script. The test script includes system operation execution sequence, operation parameters and system configuration information, etc.

[0043] Step 2. Send the test case set in step 1 to the analysis server for analysis, generate a test system model, and present it in a graphical form; wherein, the test system model includes: test behavior model, test data model and test con...

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Abstract

The present invention relates to a test case selection and expansion method oriented to a network application system, through steps such as parsing test case sets, de-redundancy processing, using machine learning methods to train test data, and finally adopting TTCN-3 test standards Generate new test case sets with higher fault detection performance. The method of the present invention solves the problem of a large number of redundant test cases, the reuse of test cases in regression testing, the tight coupling of test behavior and test data in test cases, and the insufficient ability of test cases to improve the performance of network application systems The problem.

Description

technical field [0001] The invention relates to the technical field of network applications, in particular to a test case selection and expansion method for network application systems. Background technique [0002] With the continuous development of network application systems, there are a large number of researches on testing technology aimed at improving its functionality, stability, reliability and other aspects of performance at home and abroad. There are techniques for automatically generating test scripts through record / playback techniques, and model-driven testing techniques. Among them, model-driven testing technology has gradually become the main aspect of research, including: using BPEL specification to describe business process model, by extending U2TP specification and TTCN-3 language definition test case meta-model, in order to support the conversion of the two models, based on U2TP activity diagram Defines a business process metamodel that describes business ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/36G06F17/30
Inventor 吴际袁斯骏杨海燕刘超
Owner BEIHANG UNIV
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