Skip to Content

Changes for page Testable Design

Last modified by chrisby on 2024/09/19 10:50
From version 1.4
edited by chrisby
on 2023/05/29 20:38
Change comment: There is no comment for this version
To version 1.5
edited by chrisby
on 2023/05/29 20:44
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -11,8 +11,8 @@
11 11  
12 12  === Additional Details ===
13 13  
14 -* **Minimization of direct instantiation of objects** in units being tested; doing so tightly couples the implementation and restricts substitutability.
15 -* **Favor factories and dependency injection over service lookups.**
14 +* **Minimization of direct instantiation of objects** in units being tested; doing so tightly couples the implementation and restricts substitutability. Use **factories** and **dependency injections** instead.
15 +* **Favor dependency injection over service lookups.**
16 16  * **Avoid reflections** undermining encapsulation.
17 17  * **Avoid method chaining**, which can make it difficult to replace module dependencies.
18 18  * **Avoid using final and static methods**, as they cannot be overridden and reduce testability. This is especially important for methods that may require mocking.