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Test data generation method and device, server, storage medium and program product

A technology of testing data and programs under test, which is applied in the field of cloud computing, can solve the problems of low accuracy of test data and low efficiency of software testing, and achieve the effect of improving efficiency and accuracy

Pending Publication Date: 2022-07-22
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the accuracy of the test data generated by the method of the prior art is not high, so that the efficiency of software testing is low

Method used

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  • Test data generation method and device, server, storage medium and program product
  • Test data generation method and device, server, storage medium and program product
  • Test data generation method and device, server, storage medium and program product

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Embodiment Construction

[0056] In order to make the objectives, technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0057] It should be noted that the test data generation method, device, server, storage medium and program product of the present disclosure can be applied in the field of cloud computing, and can also be used in other technical fields except the field of cloud computing. The application fields of the apparatus, server, storage medium and program product are not limited.

[0058] In the software development process, software testing can be regarded as a review of software requirements analysis, design specifications and coding, and is an important stage to ensure software qualit...

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Abstract

The invention relates to the technical field of cloud computing, in particular to a test data generation method and device, a server, a storage medium and a program product. The method comprises the following steps: respectively acquiring N test data from M initial test data sets, and acquiring path coverage information of M * N test data in a tested program; the number of the initial test data set and the number of the target paths are both M; inputting the M * N pieces of path coverage information into a preset random forest model, determining predicted individual risk values of the M * N pieces of test data through the random forest model, and screening the N pieces of test data in the M groups of initial test data sets according to the predicted individual risk values to obtain M groups of candidate test data; and determining the candidate test data covering the M target paths of the tested program in the M groups of candidate test data as target test data. By adopting the method, the accuracy of generating the test data and the software test efficiency can be improved.

Description

technical field [0001] The present application relates to the field of cloud computing technology, and in particular, to a test data generation method, device, server, storage medium and program product. Background technique [0002] With the continuous development of automated testing technology, in the software development process, software testing is a quality inspection process for software requirements analysis, design specifications and coding, and an important step to ensure software quality. [0003] In the related art, firstly, the software testing program is instrumented, and then the initial test data is processed through a traditional search algorithm to generate the required test data. However, the accuracy of the test data generated by the method in the prior art is not high, so that the efficiency of software testing is low. SUMMARY OF THE INVENTION [0004] Based on this, it is necessary to provide a test data generation method, apparatus, server, storage ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36G06N5/00G06N20/00G06K9/62
CPCG06F11/3676G06F11/3684G06N20/00G06N5/01G06F18/24323G06F18/214
Inventor 祝洁宋承展罗樋昝传晖
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA