面向对象软件的测试评估

Test valuation of object-oriented software

软件测试的目的是发现错误,而不是确认其正确性,是为了增强人们对软件能够按照需求者的期望正确运行的信心,因此需要对软件测试质量进行度量。由于面向对象软件所具有的特性,面向对象软件的测试的度量相对于在过程测试中的测试度量已经不再适应。利用切片和领域的概念,通过多层次的测试度量来对面向对象软件的测试进行评估,该方法能够为改进对面向对象软件系统的测试过程和测试策略提供帮助。

The purpose of the software test is to discover the mistake, not confirm its accuracy, is for strengthen the people to the software can according to the confidence that the need expectation exactitude circulate. Therefore, need to test the quantity to carry on the generous character to the software. Opposite to the generous character of the test of the object software, because of facing to the characteristic that the object soitware have, opposite in process test of test generous character has already no longer adapted. This text made use of the concept of the slice and realm, pass the multilayer of test generous character come to opposite toward the object software of test carry on the valuation. It could improve the opposite toward the testing process and the testing plan of the object software system.