Code coverage rate obtaining method and device, computer equipment and storage medium

Abstract

The invention relates to a code coverage rate obtaining method and a device, computer equipment and a storage medium. The method comprises the steps of acquiring a code total coverage rate data tree,the code total coverage rate data tree comprises at least one first code file, and the first code file comprises a first code file identifier, a first code line number identifier and a code line number execution situation corresponding to the first code line number identifier; obtaining a target code tree, the target code tree comprises second code files corresponding to different versions, and the second code files comprise second code file identifiers and second code line number identifiers; determining a target code sub-tree from the target code tree, wherein the target code sub-tree comprises a third code file corresponding to the target version; and determining version difference coverage rate data according to the target code subtree and the code total coverage rate data tree. By adopting the method, the statistical efficiency of the difference coverage rate data can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a code coverage acquisition method, device, computer equipment and storage medium. Background technique [0002] At present, the code coverage rate reflects an important indicator of the coverage degree of the test case to the software under test, and is a reference value used to measure the integrity of the test. The code coverage rate data can be used to evaluate whether the test is sufficient. In the process of software development, the code coverage data obtained through the client is generated based on all codes of the monitored project, and the coverage data based on all codes is not very meaningful to developers. Usually, developers use the coverage of the difference code information between the two versions of the code before modification and after modification. However, at present, the coverage between the two versions of code before modification and after mo...

AI Technical Summary

Problems solved by technology

Usually, developers use the coverage of the difference code information between the two versions of the code before modification and after modification. However, at present, the coverage between the two versions of code before modification and after modification is obtained by collecting two If you want to analyze the differential coverage data of N versions, you need N versions, which will easily cause the statistical efficiency of differential coverage data to be low.

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