Method and device for generating minimum case sets on basis of test requirements

Abstract

The invention discloses a method and a device for generating minimum case sets on the basis of test requirements. The method includes acquiring test requirement sets corresponding to to-be-tested software, determining that the test requirement sets are current test requirement sets and dividing requirements in the current test requirement sets to obtain a plurality of corresponding requirements; eliminating repeated requirements among the multiple divided requirements by the aid of redundancy removal algorithms, and forming current requirement sets by the determined non-repeat requirements; judging whether requirements capable of being divided are available in the current requirement sets or not, executing the step for dividing the requirements in the current requirement sets to obtain a plurality of corresponding requirements if the requirements capable of being divided are available in the current requirement sets, and determining that requirement division is terminated if the requirements capable of being divided are not available in the current requirement sets; determining cases in case sets corresponding to the to-be-tested software so as to obtain the minimum case sets. Each determined case in the case sets corresponding to the to-be-tested software corresponds to the corresponding single requirement in the corresponding current requirement set when the requirement division is terminated. According to the technical scheme, the method and the device have the advantages that the repetition rate of the cases can be lowered, accordingly, workload can be reduced, and the software test efficiency can be improved.

Description

technical field [0001] The present invention relates to the technical field of software testing, more specifically, to a method and device for generating a minimum set of use cases based on testing requirements. Background technique [0002] Software testing is an indispensable step in the software development process. When testing software, it is first necessary to design test cases for the software requirements and functions, and operate the software under the guidance of the use cases to find out whether there are errors in the program, measure the software quality, and evaluate whether the software can meet the design requirements. [0003] At present, with the continuous improvement and enrichment of software functions, the function points that need to be tested are also increasing. There may be a large number of repeated test requirements in the test requirement set. Correspondingly, there will be a lot of repetition in the use case set. Correspondingly, executing rep...

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Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a method and device for generating a minimum set of use cases based on test requirements, so as to solve the problems in the existing technical solutions of test software that the execution of repeated use cases brings repeated workload and reduces the efficiency of software testing

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