JUnit is a tool for test code. Everyone only knows how to use it, but I don't know how to develop it. Why do we choose Junit as my teaching code, the main purpose is to make you know How to define such a plugin in Eclipse, how to configure it.
Time for a month. Everyone studys with me. Step 1: How to customize the button in the toolbar and promote the second step in the process: How to customize the pop-up menu and promote the third step in the process: How to customize the menu in the menu bar and formulate the fourth step: How to customize the form and promote the form Step 5: How to formulate the tree structure and match the action of the node, will first enter the first step Monday
