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1. 发明申请

WO2021121676A1 COMPUTER-IMPLEMENTED METHOD OF PREDICTING TESTCASE STATUS 审中-公开
公开(公告)号：WO2021121676A1
公开(公告)日：2021-06-24
申请号：PCT/EP2020/068283
申请日：2020-06-29
申请人： CODEMANUFAKTUR GMBH
发明人： MATOUSEK, Vit , ENDLER, Gregor Berthold , GEYER, Klaus
IPC分类号： G06F11/36 , G06F11/368 , G06F11/3684 , G06F11/3692
摘要： Problem Software testing is an important yet costly part of state-of-the-art software projects. Prior-art statistical or machine learning (ML) approaches allow for some reduction in test effort by indicating - before their execution - those test cases in a test suite which are likely to fail. Still, test execution ties up a significant part of development resources. The invention aims to free or optimize use of these resources. Solution Computer-implemented method of predicting status of a testcase of a software maintained by means of a code repository, characterized in, for each execution of the testcase, logging the status as a multi-valued attribute such as "pass" or "fail", for each two chronologically adjacent executions, retrieving from the repository any changeset committed interjacently and observing correlation between the changeset and transition in status between the two executions, such as from "pass" to "fail", "fail" to "pass", "fail" to "fail", or "pass" to "pass", based on the observed correlations, building a training dataset from input vectors representing the changesets, each input vector being labelled with the correlating transition, fitting a statistical classification model on the training dataset, and, by means of the model, predicting the transition resulting from committing a given further changeset to the repository.

2. 发明申请

WO2022034482A2 METHODS FOR LIVE TESTING OF SERVICES IN A CLOUD COMPUTING ENVIRONMENT 审中-公开
公开(公告)号：WO2022034482A2
公开(公告)日：2022-02-17
申请号：PCT/IB2021/057344
申请日：2021-08-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , JEBBAR, Oussama
发明人： TOEROE, Maria , KHENDEK, Ferhat
IPC分类号： G06F11/30 , G06F11/34 , G06F11/36 , G06F11/3006 , G06F11/302 , G06F11/3051 , G06F11/3495 , G06F11/3664 , G06F11/3672 , G06F11/3676 , G06F11/368 , G06F11/3688 , G06F2201/865
摘要： A set of test methods for performing a live test of service in a production environment, where the service is provided by a set of configured instances in the production environment and each configured instance is composed of a set of components. The methods including a method that includes instantiating components under test from the set of components to setup paths that are to be taken by test traffic, instantiating test configuration components for the service, executing a test case on a created path, generating a snapshot of a first serving component from the set of components, replacing a tested component under test with a second serving component cloned from the snapshot, relocating the service to the second serving component, replacing the serving component of the snapshot with a new component under test to create a new path to be tested, and determining whether all paths have been tested.

3. 发明申请

WO2023273177A1 一种测试案例处理方法、装置、平台及存储介质审中-公开
公开(公告)号：WO2023273177A1
公开(公告)日：2023-01-05
申请号：PCT/CN2021/136833
申请日：2021-12-09
申请人：深圳前海微众银行股份有限公司
发明人：史媛媛 , 卢道和 , 周杰 , 黄涛 , 陈文龙 , 袁文静
IPC分类号： G06F11/36 , G06F11/368 , G06F11/3684 , G06F11/3688
摘要：一种测试案例处理方法、装置、平台及存储介质：获取所有前端测试案例及所有前端历史案例；计算每一前端测试案例中的特征对应的特征值，得到待测系统版本集合的测试特征矩阵，计算每一前端历史案例中的特征对应的特征值，得到每一历史系统版本集合的历史特征矩阵；基于非负矩阵分解算法，分别对测试特征矩阵和历史特征矩阵进行降维处理，得到降维后的测试特征矩阵和降维后的历史特征矩阵；计算降维后的测试特征矩阵中第n个前端测试案例的降维后的特征与降维后的历史特征矩阵中每一前端历史案例的降维后的特征的相似度得到相似度矩阵；基于相似度矩阵确定所有前端测试案例满足自动化测试条件，对所有前端测试案例进行自动化测试。

4. 发明申请

WO2021198953A1 ARCHITECTURE, METHOD AND SYSTEM FOR LIVE TESTING IN A PRODUCTION ENVIRONMENT 审中-公开
公开(公告)号：WO2021198953A1
公开(公告)日：2021-10-07
申请号：PCT/IB2021/052699
申请日：2021-03-31
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , JEBBAR, Oussama , KHENDEK, Ferhat , TOEROE, Maria
发明人： JEBBAR, Oussama , KHENDEK, Ferhat , TOEROE, Maria
IPC分类号： G06F11/36 , G06F11/07 , G06F11/30 , G06F11/34 , G06F8/35 , G06F11/0766 , G06F11/0793 , G06F11/3006 , G06F11/302 , G06F11/3447 , G06F11/3664 , G06F11/368 , G06F11/3684 , G06F11/3688 , G06F11/3692 , G06F2201/865
摘要： There is provided an architecture, methods and a system for live testing in a production environment. The architecture comprises a platform independent Test Planner for generating a test package in response to receiving an event. Generating a test package comprises selecting test goals, generating a test suite and generating a test plan. The architecture comprises a platform dependent Test Execution Framework (TEF) for executing the test package in an environment serving live traffic. Executing the test package comprises initializing the test plan, starting the test plan and reporting the successful completion of the test plan, reporting the suspension of the test plan and waiting for further instructions, or reporting a failure of the test plan and executing a corresponding contingency plan.

5. 发明申请

WO2022237120A1 游戏应用的抓帧防御方法及装置、存储介质、计算机设备审中-公开
公开(公告)号：WO2022237120A1
公开(公告)日：2022-11-17
申请号：PCT/CN2021/132545
申请日：2021-11-23
申请人：上海完美时空软件有限公司
发明人：郑直
IPC分类号： A63F13/77 , G06F11/368
摘要：本发明公开了一种游戏应用的抓帧防御方法及装置、存储介质、计算机设备，该方法包括：响应于所述游戏应用的启动信号，运行所述游戏应用；启动抓帧进程检测程序，基于预设抓帧监控目录下的进程运行信息识别是否存在对所述游戏应用的抓帧进程，其中，所述抓帧进程检测程序包括抓帧软件注入检测程序、调试器检测程序、反钩子注入检测程序、反函数注入检测程序中至少一种；在识别出存在所述抓帧进程时，终止所述游戏应用运行。本发明有助于实现对游戏抓帧的防御，提高了破解游戏资源以及游戏程序的门槛，降低了游戏资源被恶意窃取的可能性，提高了游戏的安全性。

6. 发明申请

WO2022212047A1 SAMPLE RATIO MISMATCH DIAGNOSIS TOOL 审中-公开
公开(公告)号：WO2022212047A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/020469
申请日：2022-03-16
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： FABIJAN, Aleksander , BLANARIK, Trevor Craig , CHEN, Kewei , ZHANG, Ruhan , GUSTAFSON, Adam Marc , BUDUMURI, Venkata Kavitha , HUNT, Stephen James , CAUGHRON, Maxwell Campbell , BAJPAI, Vaibhav Kumar
IPC分类号： G06F11/07 , G06F11/34 , G06F11/36 , G06F11/079 , G06F11/328 , G06F11/3419 , G06F11/3438 , G06F11/368 , G06F11/3688 , G06F11/3692
摘要： A sample ratio mismatch (SRM) analyzer receives data from an online controlled experiment (OCE) and provides information to help determine a root cause of an SRM. The SRM analyzer may identify one or more segments in the data that include an SRM and may determine whether a triggered scorecard of the OCE includes an SRM. The data may include one or more scorecards. The SRM analyzer may determine whether each scorecard has an SRM. The SRM analyzer may test a difference in proportion of users assigned to treatment between a last scorecard without an SRM and a first scorecard with an SRM. If the difference in proportion is statistically meaningful, the SRM analyzer may determine that the SRM arose after the last scorecard. If the difference in proportions is not statistically meaningful, the SRM analyzer may determine that the SRM existed from a beginning of the OCE.

7. 发明申请

WO2021133603A1 UNIT TESTING OF COMPONENTS OF DATAFLOW GRAPHS 审中-公开
公开(公告)号：WO2021133603A1
公开(公告)日：2021-07-01
申请号：PCT/US2020/065281
申请日：2020-12-16
申请人： AB INITIO TECHNOLOGY LLC
发明人： BACH, Edward Alan , ABAYA, Victor , EADS, Matthew , OFFNER, Carl , ZINNO, Matthew
IPC分类号： G06F11/36 , G06F8/34 , G06F11/30 , G06F11/32 , G06F11/302 , G06F11/3093 , G06F11/323 , G06F11/3604 , G06F11/3636 , G06F11/3664 , G06F11/368 , G06F11/3688 , G06F11/3692 , G06F11/3696 , G06F16/9024 , G06F2201/865
摘要： A data processing system defines a unit test for a dataflow graph comprising a plurality of executable components. The system receives an indication of a portion of a dataflow graph for testing. The system receives a parameter set indicating expected output data to be generated by execution of a component of the graph. The system receives input data for the component. The input data are indicated by the parameter set and configured to test a functionality of the component. The system defines a unit test of the component based on the parameter set. The unit test provides the input data to inputs of the dataflow graph, causes processing of the input data by the component of the dataflow graph to generate output data, and generates results data indicating a correspondence between the output data and the expected output data indicated by the parameter.

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