| 发明名称 |
METHOD AND APPARATUS FOR PROVIDING TEST CASES |
| 摘要 |
A method and apparatus for providing a test case for a modified program. The method includes the steps of: obtaining a modification item that makes modification on a previous version of the program; locating the modification item after a first instrument and before a second instrument of a plurality of instruments inserted into the program; obtaining an execution path of the modified program that is between the first instrument and the second instrument and associated with the modification as well as a constraint set corresponding to the execution path; obtaining an execution result, outputted by the first instrument, of executing the previous version of the program using an original test case; and determining a test case applicable for the execution path based on the execution result and the constraint set. The apparatus corresponds to the method. |
| 申请公布号 |
US2015007146(A1) |
申请公布日期 |
2015.01.01 |
| 申请号 |
US201414298239 |
申请日期 |
2014.06.06 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
Li Qi Cheng;Mei Li Jun;Wang Jian;Xie Fang Quan;Zhu Zi Yu |
| 分类号 |
G06F11/36 |
主分类号 |
G06F11/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for providing a test case for a modified program, comprising:
obtaining a modification item that makes modification on a previous version of the program; locating the modification item after a first instrument and before a second instrument of a plurality of instruments inserted into the program; obtaining an execution path of the modified program that is between the first instrument and the second instrument and associated with the modification as well as a constraint set corresponding to the execution path; obtaining an execution result, outputted by the first instrument, of executing the previous version of the program using an original test case; and determining a test case applicable for the execution path based on the execution result and the constraint set. |
| 地址 |
ARMONK NY US |
