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Method and apparatus for judging necessity of performing integration test

US8959487B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8959487-B2
Application numberUS-201313938518-A
CountryUS
Kind codeB2
Filing dateJul 10, 2013
Priority dateJul 11, 2012
Publication dateFeb 17, 2015
Grant dateFeb 17, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

Whether or not an integration test between or among software components is necessary is judged. Corresponding information between features is acquired, which configures a feature model expressing characteristics of a group of products produced by the software product line, and a type and variations of each software component. For each software component, a set of state variables of all of the features corresponding to the software components is produced based on the corresponding information. For each software component, a specific logical formula is produced. Two or more software components are designated. A necessity judgment formula is produced by logical-product combining all the specific judgment formulas, for the software components designated. It is judged that the integration test is necessary when the necessity judgment formula always shows FALSE (inconsistent formula) and not necessary when the necessity judgment formula shows unclearness as to TRUE or FALSE, or always shows TRUE (valid formula).

First claim

Opening claim text (preview).

What is claimed is: 1. A method of judging whether or not an integration test between or among software components is necessary, the software component being reusable software which can be used as a core asset for a software product line, the method comprising: a first step of acquiring corresponding information between a feature, which configures a feature model expressing characteristics of a group of products produced by the software product line, and a type and variations of e…

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Frequently asked questions

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What does patent US8959487B2 cover?
Whether or not an integration test between or among software components is necessary is judged. Corresponding information between features is acquired, which configures a feature model expressing characteristics of a group of products produced by the software product line, and a type and variations of each software component. For each software component, a set of state variables of all of the f…
Who is the assignee on this patent?
Denso Corp
What technology area does this patent fall under?
Primary CPC classification G06F11/3688. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Feb 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).