A Code Improvement Approach for Test Driven Development in Hibernate Framework

• Main Authors: Yen-lang Wu, 吳延朗
• Other Authors: An-Chi Liu
• Format: Others
• Language: zh-TW
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/23982861810881666453

碩士 === 逢甲大學 === 資訊工程學系 === 101 === In the discipline of software engineering, software testing improves software quality. Testing methodologies can be generally classified as black-box testing and white box testing. Black-box testing tests the software functions of the system. Testers need not have software design concepts, simply checking if the test results are correct. The white-box testing tests software structure: each data flow can be tested, but the tests cannot cover the overall software integration. Unit testing is one of the white box testing methods. We propose a combination of black box and white-box testing approach. We first create the requirement, and then split into smaller requirements called user story, and based on the user story we create test cases. Test-driven development (TDD) consists of unit testing, functional testing, acceptance testing and integration testing. Testing takes time, so computer is employed to do the automation task. We use an ERP system for a wooden floor manufacturing company as our experimental system. Based on the Hibernate framework, we create test cases and adopt refactoring and test-driven techniques to improve the legacy system. We use a static analysis tool to verify the reduced complexity in order to prove the feasibility of TDD for a complicated information system.