Patents by Inventor Neil Yongjing Wang

Neil Yongjing Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and device for retrieving test case based on code coverage
    Patent number: 10372594
    Abstract: Embodiments of the present invention relate to a method and a device for obtaining test cases based on a code coverage. The method comprises creating a mapping between source code and test cases based on a code coverage; and obtaining, in response to a change in the source code, the test cases for the change based on the mapping. The device comprises: a creating module configured to create a mapping between source code and test cases based on a code coverage; and an obtaining module configured to, in response to a change in the source code, obtain a test case for the change based on the mapping. Through such method and device, the embodiments of the present invention can obtain test cases as few as possible to cover the changed source code.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: August 6, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Bin Xu, Yue Li, Neil Yongjing Wang, Sam Lei Sun, Edward Zhibin Xu
  • METHOD AND DEVICE FOR RETRIEVING TEST CASE BASED ON CODE COVERAGE
    Publication number: 20170132119
    Abstract: Embodiments of the present invention relate to a method and a device for obtaining test cases based on a code coverage. The method comprises creating a mapping between source code and test cases based on a code coverage; and obtaining, in response to a change in the source code, the test cases for the change based on the mapping. The device comprises: a creating module configured to create a mapping between source code and test cases based on a code coverage; and an obtaining module configured to, in response to a change in the source code, obtain a test case for the change based on the mapping. Through such method and device, the embodiments of the present invention can obtain test cases as few as possible to cover the changed source code.
    Type: Application
    Filed: September 21, 2016
    Publication date: May 11, 2017
    Inventors: Bin Xu, Yue Li, Neil Yongjing Wang, Sam Lei Sun, Edward Zhibin Xu